Provided is a dental gypsum composition that has such a hardness that, when a model or the like is placed in a desired position using a slurry prepared by adding water to the gypsum composition, as required in the case of, for example, mounting the model to an articulator, the model can be continuously and stably placed in the desired position without sinking. At the same time, the dental gypsum composition can impart to the aforesaid slurry adequate fluidity (usable time) to achieve good workability. The dental gypsum composition is characterized by containing gypsum hemihydrate and pregelatinized starch.
A61C 11/08 - Articulateurs dentaires, c. à d. dispositifs pour simuler les mouvements des articulations temporo-mandibulaires; Formes ou moulages d'articulations comportant des moyens pour fixer les empreintes à l'articulateur
2.
CUTTING DEVICE, PLATE-LIKE BODY PRODUCTION DEVICE, GYPSUM BOARD PRODUCTION DEVICE, AND GYPSUM BOARD PRODUCTION METHOD
Provided is a cutting device for cutting a plate-like body that is being conveyed, the cutting device including: a rotary cutter including a lower unit that is disposed below the plate-like body and that has a roll and a lower blade attached to the roll; and a push-up device that is installed on the lower unit to push up the plate-like body.
B28B 11/14 - Appareillages ou procédés pour le traitement ou le travail des objets façonnés pour diviser les objets façonnés par découpage
B26D 1/40 - Coupe d'une pièce caractérisée par la nature ou par le mouvement de l'élément coupant; Appareils ou machines à cet effet; Eléments coupants à cet effet comportant un élément qui ne suit pas le mouvement de la pièce ayant un élément coupant se déplaçant autour d'un axe avec un élément coupant non circulaire se déplaçant autour d'un axe parallèle à la ligne de coupe et coopérant avec un organe rotatif
B28D 1/22 - Travail de la pierre ou des matériaux analogues p.ex. briques, béton, non prévu ailleurs; Machines, dispositifs, outils à cet effet par découpage, p.ex. exécution d'entailles
Provided is an intersection-portion structure of a building wall excellent in both sound insulation property and seismic resistance property. Provided is an intersection-portion structure 100 of a building wall, the intersection-portion structure 100 comprising an intersection portion 70 at which a first wall 30 and a second wall 60 intersect with each other in a T shape in a plan view. In a second corner portion 72 of the intersection portion 70, a first B stud 20B to which a second surface material 10B is attached is not arranged and a second A stud 50A to which a third surface material 40A is attached is arranged. In the second corner portion 72, a reinforcement plate 80 spans both of an inside surface of the second surface material 10B and the second A stud 50A and is fixed to both of the second surface material 10B and the second A stud 50A.
The present invention intends to provide a technique by which, in an interior building material which is represented by a gypsum board and to which a magnet does not attach, the surface of such an interior building material can be modified so that a magnet can attach to the surface by simple means that can be put into practical use, a wall face and the like for which a stopper with a magnet, which is a substitute for a thumbtack, and a magnet sheet are usable can thereby be formed, and an interior building material which has realized favorable construction efficiency such that the interior building material can be easily cut with a cutter knife or the like can be made, and this object is realized by providing an interior building material having a plurality of sheet-like magnetic materials fixed to at least a portion of a surface or back surface of a plate-like base material to which a magnet does not attach, wherein adjacent magnetic materials are disposed in such a way as to have a portion where the adjacent magnetic materials are in contact with each other, or adjacent magnetic materials are disposed through a gap having a narrow portion.
Provided is a technology that: can effectively suppress the occurrence of wrinkling in base paper constituting a gypsum board product obtained by a gypsum board manufacturing method, by a simple method and without using chemical substances and is applicable to a continuous manufacturing process for an actual gypsum board; and can stably manufacture superior quality gypsum boards with good yield. This gypsum board manufacturing method has a step for molding a plate-shaped laminate in which a gypsum material layer is laminated between top paper and bottom paper of gypsum board base paper, while conveying the plate-shaped laminate, wherein: the step has a series of processes for arranging the bottom paper on an operating conveyance molding belt, continuously casting a gypsum slurry of the raw material of the gypsum material layer onto the bottom paper being conveyed, laminating the top paper on the gypsum slurry to mold a plate-shaped laminate with a molding machine, and conveying the plate-shaped laminate to a rough cutting machine with the conveyance molding belt; and water is sprayed or applied on the top paper at a position that is 1/4 of a position between the arrangement location of the molding machine and the arrangement location of the rough cutting machine, or at a position that is on the molding machine side upstream from the 1/4 position.
B28B 1/30 - Fabrication d'objets façonnés à partir du matériau en appliquant le matériau sur un noyau ou une autre surface de moulage pour former une couche sur celle-ci
6.
LIQUID MATERIAL SUPPLY DEVICE FOR GYPSUM BOARD, GYPSUM BOARD PRODUCTION DEVICE, AND METHOD FOR PRODUCING GYPSUM BOARD
A liquid material supply device for gypsum board, said device supplying a liquid material to the cladding of a gypsum board and comprising: a tank for storing the liquid material; a liquid material supply tube that is connected to the tank and supplies the liquid material; a displacement device that displaces the position of the liquid material supply tube; an end section detection device that detects the position of an end section of the cladding in the width direction; and a control device that causes the position of the liquid material supply tube to be displaced by the displacement device so as to match the position of the end section of the cladding in the width direction detected by the end section detection device.
B28B 1/30 - Fabrication d'objets façonnés à partir du matériau en appliquant le matériau sur un noyau ou une autre surface de moulage pour former une couche sur celle-ci
B05C 5/00 - Appareillages dans lesquels un liquide ou autre matériau fluide est projeté, versé ou répandu sur la surface de l'ouvrage
B05C 11/10 - Stockage, débit ou réglage du liquide ou d'un autre matériau fluide; Récupération de l'excès de liquide ou d'un autre matériau fluide
B05D 3/00 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliqués; Traitement ultérieur des revêtements appliqués, p.ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides
B05D 7/00 - Procédés, autres que le flocage, spécialement adaptés pour appliquer des liquides ou d'autres matériaux fluides, à des surfaces particulières, ou pour appliquer des liquides ou d'autres matériaux fluides particuliers
7.
GLUE SUPPLY APPARATUS FOR GYPSUM BOARD, GYPSUM BOARD MANUFACTURING APPARATUS, AND GYPSUM BOARD MANUFACTURING METHOD
A glue supply apparatus for a gypsum board supplies glue to a board base paper of the gypsum board. The glue supply apparatus includes a tank section configured to store the glue; a supply port disposed near an end of the board base paper of the gypsum board and configured to supply the glue; and a pump section disposed on a glue supply path between the tank section and the supply port. The pump section is a positive displacement pump.
B05C 11/10 - Stockage, débit ou réglage du liquide ou d'un autre matériau fluide; Récupération de l'excès de liquide ou d'un autre matériau fluide
B05C 11/04 - Appareils pour étaler ou répartir des liquides ou d'autres matériaux fluides déjà appliqués sur une surface; Réglage de l'épaisseur du revêtement comportant des lames
B05C 5/02 - Appareillages dans lesquels un liquide ou autre matériau fluide est projeté, versé ou répandu sur la surface de l'ouvrage à partir d'un dispositif de sortie en contact, ou presque en contact, avec l'ouvrage
B28B 19/00 - Machines ou méthodes pour appliquer le matériau sur des surfaces pour former une couche permanente sur ces dernières
8.
WOODEN STRUCTURE LOAD-BEARING WALL, CONSTRUCTION METHOD FOR WOODEN STRUCTURE LOAD-BEARING WALL, METHOD FOR INCREASING WALL MAGNIFICATION OF WOODEN STRUCTURE LOAD-BEARING WALL, AND GYPSUM-BASED LOAD-BEARING SURFACE MATERIAL
The present invention increases the wall magnification of a wooden structure load-bearing wall without additionally attaching a reinforcing material or stiffener, and without increasing the specific gravity and/or sheet thickness of a gypsum-based surface material. A gypsum-based load-bearing surface material 10 for a wooden structure load-bearing wall is configured from: a main material or a core material comprising a plate-shaped gypsum cured body in which inorganic fibers and an organic-based strength-improving material are blended so as to exhibit a nail-side surface resistance of 500 N or greater; and a paper member covering at least front and back surfaces of the main material or core material. This load-bearing surface material: has a surface density that falls within a range of 6.5-8.9 kg/m2and a compressive stiffness of 6.5 N/mm2or greater; exhibits, in an in-plane shearing test of the load-bearing wall, an ultimate displacement (δu) greater than 20×10-3rad and an initial stiffness (K) of 2.0 kN/10-3 rad or greater; and raises a plasticity rate (μ) due to a reduction in yield point displacement (δv), not only the ultimate displacement. As a result, the wall magnification and short-term standard shear stiffness (P0) of the wooden structure load-bearing wall are effectively and efficiently increased.
E04B 2/56 - Murs avec ossature d'encadrement ou potelets; Murs comportant des pièces allongées supportant la charge
E04C 2/04 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés en béton ou autre matériau analogue à la pierre; en ciment d'amiante
E04C 2/26 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés composés de matériaux couverts par plusieurs des groupes , , ou de matériaux couverts par un de ces groupes avec un matériau non spécifié dans l'un de ces groupes
9.
INORGANIC BEARING SURFACE MATERIAL AND BEARING WALL
E04B 2/56 - Murs avec ossature d'encadrement ou potelets; Murs comportant des pièces allongées supportant la charge
E04C 2/04 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés en béton ou autre matériau analogue à la pierre; en ciment d'amiante
Provided is a fireproof partition wall that suppresses hot air leakage from a horizontal joint to have excellent fireproof performance, and has excellent constructability. This double-sided fireproof partition wall 100 has a plurality of studs 10, and a first wall 30A and a second wall 30B, which are a pair of walls sandwiching the plurality of studs 10 and which are formed with a plurality of surface materials 20 provided vertically and horizontally thereon, wherein: a vertical joint 60 and a horizontal joint 70 are formed on the first wall 30A and the second wall 30B; the studs 10 are present on the back surface of the vertical joint 60; a joint backing material 40, which has a T-shaped cross-sectional shape, includes a back surface piece 41 and an overhang piece 42 overhanging in the thickness direction of a gypsum board 20, and has fire blocking performance, is provided to the horizontal joint 70; the surface materials 20, the joint backing material 40, and the studs 10 are not fastened by the same fixing member, but rather all of the surface materials 20 are fastened to the studs 10 by a first fixing member 50; and one among two surface materials 20 vertically adjacent to each other is fastened to the back surface piece 41 by a second fixing member 55.
Provided is a building wall constructed in the vicinity of a building material constructed in advance, the building wall facilitating the fastening of an underlayer surface member and an upper layer surface member constituting the building wall. This building wall 100 comprises an underlayer 20 connected to a plurality of studs 10, an intermediate layer 30 connected to the underlayer 20, and an upper layer 40 connected to the intermediate layer 30. A building material 81 independent of the building wall 100 is arranged on, from among an upper layer surface member 41, a surface opposite to a back surface facing an intermediate surface member 31. A underlayer surface member 21 is fastened to the stud 10 by a first fixing member 50, the intermediate layer surface member 31 is fastened to the underlayer surface member 21 by a third fixing member 60, and the upper layer surface member 41 is fastened to the intermediate surface member 31 by a fourth fixing member 70. Respective fastening positions of the first fixing member 50, the third fixing member 60, and the fourth fixing member 70 are set in regions avoiding the building material 81.
E04B 1/348 - Structures composées d'unités comportant au moins des parties importantes des deux côtés d'une pièce, c. à d. unités en forme de boîtes ou de cellules closes ou en forme de carcasses
E04B 2/56 - Murs avec ossature d'encadrement ou potelets; Murs comportant des pièces allongées supportant la charge
A protective cap for installing on a powered rotating tool for driving screws, wherein the protective cap comprises an upper surface, a lower surface, and a through-hole that passes through from the upper surface to the lower surface, the surface of the upper surface having dents and protrusions.
A protective cap for installing on a powered rotating tool for driving screws, wherein the protective cap comprises a main body, and a cushion part which is disposed on the main body and is made from a material having a lower degree of rubber hardness than the main body, and the protective cap is provided with a through-hole that penetrates from the upper surface of the cushion part to the lower surface of the main body.
A neutron beam shielding gypsum-based building board includes gypsum, a boron-containing material containing boron an amount of which is in a range from 1.0 parts by mass to 120 parts by mass with respect to 100 parts by mass of the gypsum, and a water reducing agent in a range from 0.05 parts by mass to 2.0 parts by mass with respect to 100 parts by mass of the gypsum. The boron-containing material includes one or more kinds selected from calcium borate, boron carbide, boric acid, boron oxide, sodium borate, and calcium boride, and a specific gravity in a dry condition is in a range from 0.65 to 1.6.
C04B 28/14 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p.ex. contenant des ciments de polycarboxylates contenant des ciments de sulfate de calcium
C04B 22/00 - Emploi de matières inorganiques comme ingrédients actifs pour mortiers, béton ou pierre artificielle, p.ex. emploi d'accélérateurs
This mixing/stirring device includes: a mixer for preparing a gypsum slurry; and a mixer moving device. The mixer comprises: a housing; a rotary plate which is disposed inside the housing; a rotary shaft which is connected to the rotary plate; a motor which is connected to the rotary shaft and which causes the rotary plate to rotate; and a gypsum slurry removal device for discharging the gypsum slurry which was prepared in the housing. The mixer moving device is configured to enable movement of at least the housing, the rotary plate, the rotary shaft, and the gypsum slurry removal device.
B28B 13/02 - Alimentation en matériau non façonné des moules ou des appareillages destinés à la fabrication d'objets façonnés
B28B 1/30 - Fabrication d'objets façonnés à partir du matériau en appliquant le matériau sur un noyau ou une autre surface de moulage pour former une couche sur celle-ci
16.
BUILDING WALL AND METHOD FOR CONSTRUCTING BUILDING WALL
Provided is a building wall with which in the event of a fire, deformation of an underlay on a fire side is minimized by restraint from an overlay to maintain a contact state between the two, and when heat during a fire is transferred from the underlay to the overlay on a non-fire side and the overlay is deformed, it is possible to keep the overlay surface material constituting the overlay from falling off of the underlay. A building wall 100 comprises at least an underlay surface material 30A connected directly or indirectly to a stud 40, and an overlay surface material 20A that is connected to the underlay surface material 30A and that faces into a room. The overlay surface material 20A is connected to the underlay surface material 30A with the aid of at least an adhesive 53, and the amount of the adhesive 53 applied is less than 100 g/m2.
Provided is a building wall that can inhibit deformation of a top-layer face material during a fire and detachment from a bottom-layer face material caused by the deformation, even in a case where the amount of adhesive or the like for connecting the top-layer face material and the bottom-layer face material is reduced. This building wall 100 comprises, at least: a bottom-layer face material 30A that is directly or indirectly attached to a stud 40; and a top-layer face material 20A that is connected to the bottom-layer face material 30A and faces indoors, wherein a plurality of the top-layer face materials 20A are provided with first joints 25, 26 therebetween, and a pair of the top-layer face materials 20A sandwiching the first joints 25, 26 are connected together by joining members 60, 60A, 60B straddling the first joints 25, 26.
E04F 19/06 - Bordures; Bandes de finition, p.ex. baguettes; Corniches pour l'éclairage spécialement conçus pour maintenir des panneaux
E04B 1/94 - Protection contre d'autres agents indésirables ou dangers contre le feu
E04F 13/08 - Revêtements ou enduits, p.ex. pour murs ou plafonds constitués d'éléments d'habillage ou de garnissage; Leurs bâtis; Leurs moyens de fixation constitués de plusieurs éléments d'habillage ou de garnissage semblables
E04B 2/74 - Cloisons mobiles ne supportant pas de charge; Cloisons à bord supérieur libre
E04B 2/76 - Cloisons mobiles ne supportant pas de charge; Cloisons à bord supérieur libre avec ossature d'encadrement ou poteaux en métal
Provided is an attic-ventilated building having an attic boundary wall that excels in both moisture permeation performance and heat storage performance (thermal insulation performance). An attic-ventilated building 100 comprises: an outer wall 10 that is provided with a ventilation layer 13 between an exterior material 11 and an outer wall substrate material 12; and an attic space 70 that is between a ceiling 30 and a roof 40 and is in communication with the ventilation layer 13, wherein water vapor that has flowed into the attic space 70 via the ventilation layer 13 is discharged to the outdoors. The attic-ventilated building 100 has an attic boundary wall 50 that is provided at least between the outer wall substrate material 12 and the roof 40, separates the ventilation layer 13 and the attic space 70, and allows water vapor which has flowed into the ventilation layer 13 to permeate into the attic space 70. The attic boundary wall 50 is formed from a gypsum sheet or a gypsum board that has a low resistance to moisture permeation and a high volumetric specific heat.
The purpose of the present invention is to address, by a simple and easy means, the technical problem regarding the high viscosity of a slurry generated by adding, to water, a gypsum composition containing a mineral, calcined gypsum, and a polycarboxylate-based water-reducing agent. The purpose is achieved by performing, in the gypsum composition containing a mineral, calcined gypsum, and a polycarboxylate-based water-reducing agent, a pre-treatment of pre-providing to the mineral a liquid polyamide polyamine and/or alkylene oxide adduct of the polyamide polyamine such that the proportion of same with respect to the calcined gypsum falls within the range of 0.1-10 wt% in terms of solid content.
C04B 28/14 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p.ex. contenant des ciments de polycarboxylates contenant des ciments de sulfate de calcium
There is provided a mounting method for a building surface material that has good mounting properties and that ensures a predetermined adhesive area, in which a base material and a building surface material can be mounted via an adhesive. A mounting method of a building surface material for mounting the building surface material 10 to a base material 40 made of steel, the mounting method including a temporary fixing step of temporarily fixing a part of a back surface 12 of the building surface material 10 to an adhesive 80 adhered to a mounting surface 41 of the base material 40; and a main fixing step of bringing a magnetic attraction jig M in contact with a front surface 11 on an opposite side of the back surface 12 of the building surface material 10, and moving the magnetic attraction jig M along the adhesive 80 to attract the base material 40 by an attraction force F of the magnetic attraction jig M and pressure-bond the building surface material 10 and the base material 40 to each other.
E04B 2/74 - Cloisons mobiles ne supportant pas de charge; Cloisons à bord supérieur libre
E04F 13/08 - Revêtements ou enduits, p.ex. pour murs ou plafonds constitués d'éléments d'habillage ou de garnissage; Leurs bâtis; Leurs moyens de fixation constitués de plusieurs éléments d'habillage ou de garnissage semblables
E04F 21/18 - Outillage pour travaux de finition des bâtiments pour la pose des dalles en carreaux muraux ou des plaques de plafond
21.
ATTACHMENT METHOD FOR CONSTRUCTION-USE SURFACE MATERIAL
Provided is an attachment method for a construction-use surface material, with which attachability is excellent and by which it is possible to attach a base material to the construction-use surface material via an adhesive that ensures a prescribed bonding area. Provided is an attachment method for a construction-use surface material, by which a construction-use surface material 10 is attached to a steel base material 40, the method comprising: a temporary fixing step in which a portion of a rear surface 12 of the construction-use surface material 10 is temporarily fixed to an adhesive 80 bonded to an attachment surface 41 of the base material 40; and a permanent fixing step in which a magnetic attraction jig M is brought into contact with a surface 11 opposite to the rear surface 12 of the construction-use surface material 10 and the magnetic attraction jig is moved along the adhesive 80, thereby pulling in the base material 40 via an attraction force F of the magnetic attraction jig M to pressure-bond the base material to the construction surface material 10.
E04F 21/18 - Outillage pour travaux de finition des bâtiments pour la pose des dalles en carreaux muraux ou des plaques de plafond
E04F 13/08 - Revêtements ou enduits, p.ex. pour murs ou plafonds constitués d'éléments d'habillage ou de garnissage; Leurs bâtis; Leurs moyens de fixation constitués de plusieurs éléments d'habillage ou de garnissage semblables
E04B 2/74 - Cloisons mobiles ne supportant pas de charge; Cloisons à bord supérieur libre
This paint composition contains an anti-viral agent and a binder. A coating of this paint composition can absorb a 0.025 to 0.050 g of moisture per 1 g of the film.
A seal member (10) fanned in a strip shape having one side as a long side in plan view, the seal member (10) comprising a substrate (11), a resin layer (12) provided to one surface of the substrate (11), and a release sheet (13) provided on the resin layer (12), the resin layer (12) including a pressure-sensitive adhesive layer (121), the pressure-sensitive adhesive layer (121) having a plurality of pressure-sensitive part rows configured from one or more pressure-sensitive parts extending in the length direction of the substrate (11), and the pressure-sensitive part rows being separated from one another in the width direction of the substrate (11).
A seal member (10) formed in a strip shape having one side as a long side in plan view, the seal member (10) comprising a substrate (11), a resin layer (12) provided to one surface of the substrate (11), and a release sheet (13) provided on the resin layer (12), the resin layer (12) including a pressure-sensitive adhesive layer (121), the pressure-sensitive adhesive layer (121) having a plurality of pressure-sensitive part rows configured from one or more pressure-sensitive parts extending in the length direction of the substrate (11), and the pressure-sensitive part rows being separated from one another in the width direction of the substrate (11).
B32B 7/06 - Liaison entre couches permettant une séparation sans difficultés
B32B 3/10 - Produits stratifiés caractérisés essentiellement par le fait qu'une des couches comporte des discontinuités ou des rugosités externes ou internes, ou bien qu'une des couches est de forme générale non plane; Produits stratifiés caractérisés essentiellement par des particularismes de forme caractérisés par une couche discontinue, c. à d. soit continue et percée de trous, soit réellement constituée d'éléments individuels
25.
WOODEN LOAD-BEARING WALL, METHOD OF CONSTRUCTING WOODEN LOAD-BEARING WALL, METHOD OF INCREASING CO-EFFICIENT OF EFFECTIVE WALL LENGTH OF WOODEN LOAD-BEARING WALL, AND GYPSUM-BASED LOAD-BEARING BOARD
To increase a co-efficient of effective wall length of a wooden load-bearing wall, without additionally attaching a reinforcement material or a stiffening material, and without increasing a specific gravity and/or a board thickness of a gypsum-based board. A gypsum-based load-bearing board 10 exhibits a lateral nail resistance of 500 N or more and includes a main material or a core material formed from a board-shaped hardened gypsum containing an inorganic fiber and an organic-based strength-enhancer; and a paper covering at least front and back surfaces the main material or the core material. The load-bearing board has a surface density in a range from 6.5 to 8.9 kg/m2 and a compressive strength of 6.5 N/mm2 or more, and exhibits an ultimate displacement (5u) of more than 20xl0-3 rad and an initial stiffness (K) of 2.0 kN/10~3 rad or more measured by an in-plane shear test of the load-bearing wall. Accordingly, the plastic modulus (p) is increased not only by increasing the ultimate displacement but also by reducing the yield point displacement (5v), thereby effectively or efficiently increasing the co¬ efficient of effective wall length and the short¬ term reference shear strength (P0) of the wooden load-bearing wall
B32B 13/08 - Produits stratifiés composés essentiellement d'une substance à prise hydraulique, p.ex. du béton, du plâtre, du ciment, ou d'autres matériaux entrant dans la construction comprenant une telle substance comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique de papier ou de carton
E04B 2/56 - Murs avec ossature d'encadrement ou potelets; Murs comportant des pièces allongées supportant la charge
E04C 2/04 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés en béton ou autre matériau analogue à la pierre; en ciment d'amiante
E04C 2/26 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés composés de matériaux couverts par plusieurs des groupes , , ou de matériaux couverts par un de ces groupes avec un matériau non spécifié dans l'un de ces groupes
26.
WOODEN STRUCTURE LOAD-BEARING WALL, CONSTRUCTION METHOD FOR WOODEN STRUCTURE LOAD-BEARING WALL, METHOD FOR INCREASING WALL MAGNIFICATION OF WOODEN STRUCTURE LOAD-BEARING WALL, AND GYPSUM-BASED LOAD-BEARING SURFACE MATERIAL
The present invention increases the wall magnification of a wooden structure load-bearing wall without additionally attaching a reinforcing material or stiffener, and without increasing the specific gravity and/or sheet thickness of a gypsum-based surface material. A gypsum-based load-bearing surface material 10 is formed from: a main material or a core material comprising a plate-like gypsum cured body which exhibits a nail-side surface resistance of 500 N or greater and which has blended therein inorganic fibers and an organic-based stiffness-improving material; and a paper member that covers at least front and back surfaces of the main material or core material. This load-bearing surface material: has a surface density that falls within a range of 6.5-8.9 kg/m2and a compressive stiffness of 6.5 N/mm2or greater; exhibits, in an in-plane shearing test of the load-bearing wall, an ultimate displacement (δu) greater than 20×10-3rad and an initial stiffness (K) of 2.0 kN/10-3 rad or greater; and raises not only the ultimate displacement but also a plasticity rate (μ) due to a reduction in yield point displacement (δv). As a result, the wall magnification and short-term standard shear stiffness (P0) of the wooden structure load-bearing wall are effectively and efficiently increased.
B32B 13/08 - Produits stratifiés composés essentiellement d'une substance à prise hydraulique, p.ex. du béton, du plâtre, du ciment, ou d'autres matériaux entrant dans la construction comprenant une telle substance comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique de papier ou de carton
E04B 2/56 - Murs avec ossature d'encadrement ou potelets; Murs comportant des pièces allongées supportant la charge
E04C 2/04 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés en béton ou autre matériau analogue à la pierre; en ciment d'amiante
E04C 2/26 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés composés de matériaux couverts par plusieurs des groupes , , ou de matériaux couverts par un de ces groupes avec un matériau non spécifié dans l'un de ces groupes
27.
ARCHITECTURAL PANEL, METHOD FOR MANUFACTURING ARCHITECTURAL PANEL, METHOD FOR MANUFACTURING PARTITION STRUCTURE
This invention provides an architectural panel having a plate shape, wherein a plurality of first marks indicating an adhesive application area are disposed on a first main surface, which is one main surface.
E04B 2/74 - Cloisons mobiles ne supportant pas de charge; Cloisons à bord supérieur libre
E04C 2/04 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés en béton ou autre matériau analogue à la pierre; en ciment d'amiante
E04C 2/30 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par la forme ou la structure
28.
CONNECTION STRUCTURE BETWEEN PARTITION WALLS AND FLOOR SLAB, AND METHOD FOR CONSTRUCTING SAME
To provide a connection structure between partition walls and a floor slab, and a method for constructing the connection structure, in which a wall material facing a vertical compartment is accurately attached to studs, without any deformation of runners and damage of the connection structure even if pressing forces are applied from the studs to the runners. A connection structure 100 configured to connect a first partition wall 30 and a second partition wall 40 to a floor slab 20 is provided. The first partition wall 30 and the second partition wall 40 are connected to the floor slab 20, and separate a vertical compartment 10 from an upper floor room 13 and a lower floor room 15 that are located adjacent to the vertical compartment 10 and above and below the floor slab 20. A lower runner 31 configured to accommodate a lower end of a first stud 32 is placed on the floor slab 20. An upper runner 33 configured to accommodate an upper end of a second stud 34 that forms the second partition wall 40 is placed below the floor slab 20. A first wall material 50 is fixed to the first stud 32 through a first back batten 80A and fixed to the second stud 32 through a second back batten 80B. The first wall material 50 extends from the first stud 32 to the second stud 24 in the vertical compartment 10.
E04H 9/02 - Bâtiments, groupes de bâtiments ou abris conçus pour résister à des situations extérieures anormales, p.ex. à des bombardements, à des séismes ou à des climats extrêmes, ou pour se protéger de ces situations résistant aux séismes ou à l'effondrement du sol
This smoother comprises: a conveyance device for a molded body; a pair of arms respectively arranged on both widthwise end sides of the conveyance device and each having longitudinal ends that can be pivotally moved up and down with respect to a conveyance surface of the conveyance device; a smoother board that is fixed on one longitudinal end side of the pair of arms; a weight that is attached to each of the pair of arms and movable along the longitudinal direction of the arms; a weight position change device that changes the position of the weight on the arms; and a first control device that controls the position of the weights on the arms via the weight position change device.
B28B 1/30 - Fabrication d'objets façonnés à partir du matériau en appliquant le matériau sur un noyau ou une autre surface de moulage pour former une couche sur celle-ci
B28B 5/02 - Fabrication d'objets façonnés à partir du matériau dans des moules ou sur des surfaces de moulage, supportés ou constitués par des transporteurs à l'intérieur ou sur ceux-ci, quel que soit le mode de façonnage sur des transporteurs du type à courroie ou chaîne sans fin
This smoother comprises: a conveyance device for a molded body; a pair of arms respectively arranged on both widthwise end sides of the conveyance device and each having longitudinal ends that can be pivotally moved up and down with respect to a conveyance surface of the conveyance device; a smoother board that is fixed on one longitudinal end side of the pair of arms; a weight that is attached to each of the pair of arms and movable along the longitudinal direction of the arms; a weight position change device that changes the position of the weight on the arms; and a first control device that controls the position of the weights on the arms via the weight position change device.
B28B 1/30 - Fabrication d'objets façonnés à partir du matériau en appliquant le matériau sur un noyau ou une autre surface de moulage pour former une couche sur celle-ci
B28B 5/02 - Fabrication d'objets façonnés à partir du matériau dans des moules ou sur des surfaces de moulage, supportés ou constitués par des transporteurs à l'intérieur ou sur ceux-ci, quel que soit le mode de façonnage sur des transporteurs du type à courroie ou chaîne sans fin
31.
CUTTING DEVICE, METHOD FOR MANUFACTURING GYPSUM BOARD, AND CUTTING METHOD
Provided is a cutting device with which, even if a plate body to be cut is warped, it is easy to obtain a cut item of the same quality as when a plate body which is not warped is cut. The cutting device is mounted on a conveyor for transporting a plate body, and cuts the plate body being transported by the conveyor. The cutting device comprises: a cutting blade for cutting the plate body in a direction parallel to the transporting direction; and, at a position on a side of the cutting blade, a pressure-applying part having a press plate arranged to be movable between a pressure-applying position for pressing the plate body and a retracted position retracted from the pressure-applying position. The cutting device cuts the plate body with the cutting blade while pressing the plate body with the press plate.
B23D 19/00 - Machines à cisailler ou dispositifs de cisaillage taillant au moyen de disques rotatifs
B28D 1/04 - Travail de la pierre ou des matériaux analogues p.ex. briques, béton, non prévu ailleurs; Machines, dispositifs, outils à cet effet par sciage avec des lames de scie circulaires ou des disques de scie
B28D 7/04 - Accessoires spécialement conçus pour leur utilisation avec les machines ou les dispositifs des autres groupes de la présente sous-classe pour supporter ou maintenir les pièces travaillées
B23D 47/00 - Machines à scier ou dispositifs de sciage travaillant au moyen de lames circulaires, caractérisés uniquement par la structure d'organes particuliers
B28B 1/50 - Fabrication d'objets façonnés à partir du matériau spécialement adaptée à la fabrication d'objets en matériaux expansés, p.ex. en béton cellulaire
B28B 11/14 - Appareillages ou procédés pour le traitement ou le travail des objets façonnés pour diviser les objets façonnés par découpage
E04C 2/04 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés en béton ou autre matériau analogue à la pierre; en ciment d'amiante
32.
CUTTING DEVICE, APPARATUS FOR MANUFACTURING GYPSUM BOARD, AND CUTTING METHOD
There is provided a cutting apparatus with which, even if a plate body to be cut is warped, it is easy to obtain a cut product of the same quality as when a plate body which is not warped is cut. The cutting apparatus is provided on a conveyor for conveying a plate body and cuts the plate body being conveyed by the conveyor. The cutting apparatus includes a cutting blade that cuts the plate body in a direction parallel to a direction of conveying the plate body, and a pressing unit including, at a side position of the cutting blade, a pressing plate provided to be movable between a pressing position where the pressing plate presses the plate body and a retracted position where the pressing plate is retracted from the pressing position. The cutting apparatus cuts the plate body with the cutting blade while pressing the plate body with the pressing plate.
B23D 19/00 - Machines à cisailler ou dispositifs de cisaillage taillant au moyen de disques rotatifs
B23D 47/00 - Machines à scier ou dispositifs de sciage travaillant au moyen de lames circulaires, caractérisés uniquement par la structure d'organes particuliers
B28B 1/50 - Fabrication d'objets façonnés à partir du matériau spécialement adaptée à la fabrication d'objets en matériaux expansés, p.ex. en béton cellulaire
B28B 11/14 - Appareillages ou procédés pour le traitement ou le travail des objets façonnés pour diviser les objets façonnés par découpage
B28D 1/04 - Travail de la pierre ou des matériaux analogues p.ex. briques, béton, non prévu ailleurs; Machines, dispositifs, outils à cet effet par sciage avec des lames de scie circulaires ou des disques de scie
B28D 7/04 - Accessoires spécialement conçus pour leur utilisation avec les machines ou les dispositifs des autres groupes de la présente sous-classe pour supporter ou maintenir les pièces travaillées
E04C 2/04 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés en béton ou autre matériau analogue à la pierre; en ciment d'amiante
33.
CLIP, CEILING BASE, AND METHOD FOR CONSTRUCTING SAME
A clip that fixes a ceiling joist intersecting a ceiling joist receiver to the ceiling joist receiver, includes: a top portion having a width of the ceiling joist receiver; a first hanging portion hanging down from one end of the top portion, and provided with, at a lower portion, first engaging projections extending left and right to engage the ceiling joist; and a second hanging portion hanging down from another end of the top portion, and provided with, at a lower portion, second engaging projections extending left and right to lock the ceiling joist. The first hanging portion has a length longer than that of the second hanging portion, and a recess extending in a direction toward the second hanging portion is provided at an intermediate position of the first hanging portion.
E04B 9/18 - Moyens de suspension de la structure de support
E04B 1/98 - Protection contre d'autres agents indésirables ou dangers contre les destructions mécaniques, p.ex. par les raids aériens
E04B 9/06 - Plafonds; Structure des plafonds, p.ex. faux plafonds; Structure des plafonds en ce qui concerne l'isolation caractérisés par les particularités de construction de la structure de support
E04B 9/16 - Fixation les uns aux autres d'éléments non parallèles de la structure de support les éléments s'étendant dans des plans différents
E04B 9/22 - Fixation des dalles, feuilles ou similaires à la structure de support
E04G 21/14 - Transport ou assemblage des éléments de construction
E04H 9/02 - Bâtiments, groupes de bâtiments ou abris conçus pour résister à des situations extérieures anormales, p.ex. à des bombardements, à des séismes ou à des climats extrêmes, ou pour se protéger de ces situations résistant aux séismes ou à l'effondrement du sol
34.
FELT-BASED FOUR SIDE-PROCESSED MATERIAL AND METHOD FOR PRODUCING SAID PROCESSED MATERIAL
The present invention provides a felt-based four side-processed material which has an adhesive layer with a release paper that is able to be quickly removed from the adhesive layer in a good state by a worker, and which is capable of suppressing breakage of a base material that is formed of rock wool. A felt-based four side-processed material which comprises: an adhesive layer that is provided on one of flat surfaces of a base material in the longitudinal direction, and has a continuous adhesive region; and a release paper that is bonded to the adhesive layer. With respect to this felt-based four side-processed material, the base material has a long prismatic shape, while being composed of a multilayer body having a thickness of 3 mm to 50 mm and a width of 5 mm to 10 cm, the multilayer body being obtained by stacking felt-like rock wool layers in the thickness direction; the adhesive layer is configured such that the continuous adhesive region is arranged on a base material surface, on which the adhesive layer is provided, with a width that is narrower than the short side of the base material, and such that a non-adhesive region where an adhesive is not present is arranged along the entirety of at least one edge in the longitudinal direction; and the size of the release paper is the same as the size of the base material surface. The present invention also provides a method for producing this felt-based four side-processed material.
A62C 2/00 - Prévention ou limitation de l'extension des incendies
E04B 1/82 - Isolation thermique ou acoustique, absorption ou réflexion de la chaleur ou du son; Autres méthodes de construction procurant des conditions thermiques ou acoustiques favorables, p.ex. par accumulation de chaleur à l'intérieur des murs spécifiquement relatives au son uniquement
E04B 1/94 - Protection contre d'autres agents indésirables ou dangers contre le feu
35.
FELT-BASED FOUR-SIDE-PROCESSING MATERIAL AND METHOD FOR PRODUCING SAID PROCESSING MATERIAL
There is provided a technique by which when using a felt-based four-sides-processing material having a release paper-attached pressure-sensitive adhesive layer, not only a worker can release the release paper from a pressure-sensitive adhesive layer quickly and favorably but also breakage of a base material made of rock wool can be suppressed. There is provided a felt-based four-sides-processing material having a pressure-sensitive adhesive layer having a continuous pressure-sensitive adhesive region provided on any of flat surfaces of a base material in a longitudinal direction of the flat surface and release paper pasted to the pressure-sensitive adhesive layer, wherein the base material is a laminate obtained by laminating felt-like rock wool in a thickness direction, the laminate having a thickness of 3 to 50 mm and a width of 5 mm to 10 cm and having a long, rectangular column shape, the pressure-sensitive adhesive layer has a configuration such that the continuous pressure-sensitive adhesive region is provided on the flat surface of the base material where the pressure-sensitive adhesive layer is provided in a width narrower than a width of a short side of the base material, and a non-pressure-sensitive adhesive region where a pressure-sensitive adhesive is not present is provided along the whole of at least one edge in the longitudinal direction, and the release paper has the same size as the flat surface of the base material. There is also provided a method for producing the felt-based four-sides-processing material.
This latent heat storage gypsum board has: a gypsum board having a first main surface and a second main surface positioned on the opposite side to the first major surface; and a latent heat storage layer disposed on at least a portion of the first main surface of the gypsum board and containing a latent heat storage material and a binder, wherein the heat storage amount measured in a measurement temperature range of 15°C to 35°C according to the heat storage amount measurement specified in ASTM C 1784 is 260 kJ/m2 or more, and when heat generation is evaluated according to the heat generation test specified in JIS A 6901 (2014) by setting the surface on which the latent heat storage layer is disposed as the rear surface, the latent heat storage gypsum board is found to have first-class heat generation performance.
B32B 13/04 - Produits stratifiés composés essentiellement d'une substance à prise hydraulique, p.ex. du béton, du plâtre, du ciment, ou d'autres matériaux entrant dans la construction comprenant une telle substance comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique
C04B 41/85 - Revêtement ou imprégnation avec des substances inorganiques
C09K 5/06 - Substances qui subissent un changement d'état physique lors de leur utilisation le changement d'état se faisant par passage de l'état liquide à l'état solide, ou vice versa
E04B 1/76 - Isolation thermique ou acoustique, absorption ou réflexion de la chaleur ou du son; Autres méthodes de construction procurant des conditions thermiques ou acoustiques favorables, p.ex. par accumulation de chaleur à l'intérieur des murs spécifiquement relatives à la chaleur uniquement
E04C 2/04 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés en béton ou autre matériau analogue à la pierre; en ciment d'amiante
E04C 2/30 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par la forme ou la structure
F28D 20/02 - Appareils ou ensembles fonctionnels d'accumulation de chaleur en général; Appareils échangeurs de chaleur de régénération non couverts par les groupes ou utilisant la chaleur latente
37.
LATENT HEAT STORAGE GYPSUM BOARD AND PARTITION STRUCTURE
This latent heat storage gypsum board has: a gypsum board having a first main surface and a second main surface positioned on the opposite side to the first major surface; and a latent heat storage layer disposed on at least a portion of the first main surface of the gypsum board and containing a latent heat storage material and a binder, wherein the heat storage amount measured in a measurement temperature range of 15°C to 35°C according to the heat storage amount measurement specified in ASTM C 1784 is 260 kJ/m2 or more, and when heat generation is evaluated according to the heat generation test specified in JIS A 6901 (2014) by setting the surface on which the latent heat storage layer is disposed as the rear surface, the latent heat storage gypsum board is found to have first-class heat generation performance.
B32B 13/04 - Produits stratifiés composés essentiellement d'une substance à prise hydraulique, p.ex. du béton, du plâtre, du ciment, ou d'autres matériaux entrant dans la construction comprenant une telle substance comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique
C04B 41/85 - Revêtement ou imprégnation avec des substances inorganiques
C09K 5/06 - Substances qui subissent un changement d'état physique lors de leur utilisation le changement d'état se faisant par passage de l'état liquide à l'état solide, ou vice versa
E04B 1/76 - Isolation thermique ou acoustique, absorption ou réflexion de la chaleur ou du son; Autres méthodes de construction procurant des conditions thermiques ou acoustiques favorables, p.ex. par accumulation de chaleur à l'intérieur des murs spécifiquement relatives à la chaleur uniquement
E04C 2/04 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés en béton ou autre matériau analogue à la pierre; en ciment d'amiante
E04C 2/30 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par la forme ou la structure
F28D 20/02 - Appareils ou ensembles fonctionnels d'accumulation de chaleur en général; Appareils échangeurs de chaleur de régénération non couverts par les groupes ou utilisant la chaleur latente
The purpose of the present invention is to provide, for example, a gypsum composition for mold production capable of contributing to improved workability in a production step for gypsum forms (molds) which, in production of a denture model, are necessary for production of a model of a resin-made artificial gingiva (gums) part, which each differ from each other, and for which an elaborate shape is required. Specifically, the purpose of the present invention is to provide a gypsum composition for mold production which exhibits favorable fluidity as a mixture in slurry form containing water, which thus can improve workability by being used in tertiary embedment for filling gaps in a polymerization flask when producing a mold, and which, when cured, can form a favorable mold in which the occurrence of cracks in the gypsum is suppressed. The present invention is a gypsum composition for mold production characterized by containing hemihydrate gypsum, wherein the hemihydrate gypsum contains α-type hemihydrate gypsum and β-type hemihydrate gypsum at a ratio of 25:75 to 65:35.
A61C 13/007 - Prothèses avec des plaques-bases, p.ex. des palais ou des plaques; Leur fabrication
A61K 6/15 - Compositions caractérisées par leurs propriétés physiques
C04B 28/14 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p.ex. contenant des ciments de polycarboxylates contenant des ciments de sulfate de calcium
39.
FOREIGN MATTER REMOVING APPARATUS, GYPSUM-BASED BUILDING BOARD MANUFACTURING APPARATUS, AND FOREIGN MATTER REMOVING METHOD
A foreign matter removing apparatus for removing foreign matter in a powder and granular material is provided. The foreign matter removing apparatus includes: a conveyance device configured to convey the powder and granular material from a supply port to a discharge port that are for the powder and granular material; and a foreign matter sedimentation device that is provided between the supply port and the discharge port on a conveyance path of the conveyance device, and is configured to sediment the foreign matter in the powder and granular material. The foreign matter sedimentation device includes both a foreign matter discharge port provided at a lowest position in a height direction and a bottom inclined toward the foreign matter discharge port.
B07B 4/08 - Séparation des solides, obtenue en soumettant leur mélange à des courants de gaz pendant que le mélange est supporté par des cribles, des tamis ou des éléments mécaniques analogues
B03B 5/46 - Lavage de matériaux en grains, en poudre ou en grumeaux; Séparation par voie humide en utilisant des plongeants et flottants avec emploi de milieux denses secs; Dispositifs à cet effet
C04B 11/26 - Ciments de sulfate de calcium à partir de phosphogypse ou de déchets, p.ex. à partir des produits de purification de fumées
40.
FOREIGN MATTER REMOVAL DEVICE, GYPSUM-BASED BUILDING SURFACE MATERIAL MANUFACTURING DEVICE, AND FOREIGN MATTER REMOVAL METHOD
Provided is a foreign matter removal device that removes foreign matter in powder, the device comprising: a conveyance device that conveys the powder from a powder supply port to a discharge port; and a foreign matter sedimentation device that is disposed between the supply port and the discharge port on a conveyance path of the conveyance device and that causes the foreign matter in the powder to settle. The foreign matter sedimentation device includes: a foreign matter discharge port disposed at the lowest position in the height direction; and a bottom surface inclined toward the foreign matter discharge port.
B07B 4/08 - Séparation des solides, obtenue en soumettant leur mélange à des courants de gaz pendant que le mélange est supporté par des cribles, des tamis ou des éléments mécaniques analogues
B03B 5/46 - Lavage de matériaux en grains, en poudre ou en grumeaux; Séparation par voie humide en utilisant des plongeants et flottants avec emploi de milieux denses secs; Dispositifs à cet effet
B09B 5/00 - Opérations non couvertes par une seule autre sous-classe ou par un seul autre groupe de la présente sous-classe
C04B 11/26 - Ciments de sulfate de calcium à partir de phosphogypse ou de déchets, p.ex. à partir des produits de purification de fumées
B09B 101/25 - Déchets non industriels, p.ex. déchets ménagers
41.
HEAT-INSULATING SOUND-ABSORBING MATERIAL, AND PARTITION WALL
Provided are a heat-insulating and sound-absorbing material improved in construction workability, and a partition wall in which degradation in sound insulation performance is suppressed. The heat-insulating and sound-absorbing material 1 is comprised of an agglomerate of inorganic fibers, wherein the agglomerate has a density of 10 to 20 kg/m3 and the inorganic fibers of the agglomerate have a length-weighted average fiber diameter of 2.0 to 8.7 μm, and wherein the agglomerate contains: 20 to 66% of inorganic fibers having a length-weighted average fiber diameter of less than 4.0 μm; and 13 to 58% of inorganic fibers having a length-weighted average fiber diameter of 7.0 μm or more. The partition wall comprises a hollow wall portion, and the above heat-insulating and sound-absorbing material installed in the hollow wall portion.
E04B 1/86 - Eléments absorbant le son en forme de dalles
E04B 1/76 - Isolation thermique ou acoustique, absorption ou réflexion de la chaleur ou du son; Autres méthodes de construction procurant des conditions thermiques ou acoustiques favorables, p.ex. par accumulation de chaleur à l'intérieur des murs spécifiquement relatives à la chaleur uniquement
42.
GLUE SUPPLY APPARATUS FOR GYPSUM BOARD, GYPSUM BOARD MANUFACTURING APPARATUS, AND GYPSUM BOARD MANUFACTURING METHOD
A glue supply apparatus for a gypsum board supplies glue to a board base paper of the gypsum board. The glue supply apparatus includes a tank section configured to store the glue; a supply port disposed near an end of the board base paper of the gypsum board and configured to supply the glue; and a pump section disposed on a glue supply path between the tank section and the supply port. The pump section is a positive displacement pump.
B28B 1/30 - Fabrication d'objets façonnés à partir du matériau en appliquant le matériau sur un noyau ou une autre surface de moulage pour former une couche sur celle-ci
43.
GLUE SUPPLY DEVICE FOR GYPSUM BOARD, GYPSUM BOARD PRODUCTION DEVICE, AND METHOD FOR PRODUCING GYPSUM BOARD
Provided is a glue supply device for a gypsum board, the device supplying glue to board base paper for a gypsum board, wherein: the glue supply device for a gypsum board has a tank unit for storing the glue, a supply port which is installed on the end side of the board base paper for the gypsum board and via which the glue is supplied, and a pump unit arranged on the glue supply route between the tank unit and the supply port; and the pump unit is a positive displacement pump.
B28B 1/30 - Fabrication d'objets façonnés à partir du matériau en appliquant le matériau sur un noyau ou une autre surface de moulage pour former une couche sur celle-ci
A pretreatment mixing and stirring device, arranged at a stage prior to a slurry formation mixing and stirring device which forms a gypsum slurry by kneading a calcined gypsum and water, and performing a pretreatment by mixing a calcined gypsum with one or more kinds of additives selected from liquids and powders, comprising:
a cylindrical housing having a top plate, a bottom plate arranged to oppose to the top plate, a side plate arranged between the top plate and the bottom plate, and a mixing and stirring region where the calcined gypsum and the additive are mixed and stirred in an interior surrounded by the top plate, the bottom plate, and the side plate;
a disk-shaped rotating plate arranged inside the housing;
a rotating drive shaft, penetrating the top plate or the bottom plate of the housing, and coupled to the rotating plate;
a calcined gypsum supply port, arranged in the top plate, and configured to supply the calcined gypsum to the mixing and stirring region; and
an additive supply port, arranged in one of or both of the top plate and the side plate, and configured to supply the additive to the mixing and stirring region,
is provided.
B28B 17/02 - Conditionnement du matériau avant façonnage
B28C 5/08 - Appareillages ou procédés pour la production de mélanges de ciment avec d'autres substances, p.ex. coulis, mortiers, compositions poreuses ou fibreuses utilisant des moyens mécaniques d'entraînement pour effectuer le mélange
B28C 5/16 - Mélange dans des récipients non mis en mouvement pour effectuer ce mélange avec des agitateurs mélangeant les matériaux les agitateurs étant en mouvement autour d'un axe vertical ou fortement incliné
B01F 27/1152 - Agitateurs caractérisés par la configuration des agitateurs comprenant des disques ou des éléments en forme de disque essentiellement perpendiculaires à l'axe de l'arbre de l'agitateur avec des éléments séparés autres que des disques fixés sur les disques, p.ex. des aubes fixées sur les disques
B01F 27/93 - Mélangeurs à agitateurs tournant dans des récipients fixes; Pétrins avec des agitateurs tournant autour d'un axe sensiblement vertical avec des disques rotatifs
There is provided a board for building with a magnetic layer including the board for building; and the magnetic layer that covers at least a part of a surface of the building board, wherein the magnetic layer includes a magnetic material and an inorganic binder.
E04C 2/292 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés composés de matériaux couverts par plusieurs des groupes , , ou de matériaux couverts par un de ces groupes avec un matériau non spécifié dans l'un de ces groupes au moins un des matériaux étant isolant composés de matériau isolant et de tôle
B32B 7/025 - Propriétés électriques ou magnétiques
B32B 15/01 - Produits stratifiés composés essentiellement de métal toutes les couches étant composées exclusivement de métal
E04B 2/74 - Cloisons mobiles ne supportant pas de charge; Cloisons à bord supérieur libre
E04F 13/072 - Revêtements ou enduits, p.ex. pour murs ou plafonds constitués d'éléments d'habillage ou de garnissage; Leurs bâtis; Leurs moyens de fixation constitués d'éléments d'habillage ou de garnissage spécialement adaptés, renforcés ou mis en forme
An apparatus for inspecting plate-like bodies to inspect a side surface of a plate-like body with sheeted coating materials on a top side and bottom side of the plate-like body, is provided. The apparatus includes at least one light emitting unit configured to irradiate the side surface of the plate-like body with light. The apparatus includes at least one light receiving unit configured to receive light reflected with respect to the side surface of the plate-like body. The apparatus includes a conveying unit configured to move at least one among the light emitting unit and the plate-like body and to vary a position of the light on the side surface of the plate-like body, emitted by the light emitting unit. The apparatus includes a determining unit configured to determine whether the side surface of the plate-like body has a defect, by using the light emitted by the light emitting unit, upon occurrence of a condition under which the conveying unit varies the position of the light, on the side surface of the plate-like body, emitted by the light emitting unit.
G01N 21/892 - Recherche de la présence de criques, de défauts ou de souillures dans un matériau mobile, p.ex. du papier, des textiles caractérisée par la crique, le défaut ou la caractéristique de l'objet examiné
A building face material with printed indications is provided, where, even when any part of the building face material is cut in a cutting process in a manufacturing process, each first printed indication is marked at an allowable distance from an end side of the building face material that is rectangular in a plan view, and printed indications are preliminarily marked at predetermined intervals, in a given column.
A building face material with printed indications is provided, where, even when any part of the building face material is cut in a cutting process in a manufacturing process, each first printed indication is marked at an allowable distance from an end side of the building face material that is rectangular in a plan view, and printed indications are preliminarily marked at predetermined intervals, in a given column.
The building face material 10 with printed indications includes printed indication strings each including one string group that is repeated in cycles, the string group being formed, in a plan view, on a rectangular flat face of the building face material, and the strip group consisting of multiple printed indications that are arranged, at regular first intervals, in a predetermined order along at least one straight line driven to a first side 11 or a second side 12 of a rectangle.
E04C 2/30 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par la forme ou la structure
A fire-resistant partition wall includes wall studs and first and second walls each including gypsum boards with vertical and lateral joints. The wall studs are on the back side of the vertical joints. A joint base member is provided at the lateral joints. The gypsum boards, the joint base member, and the wall studs are not screwed with a common screw, and (a) the gypsum boards are screwed to only the wall studs and are not screwed to the joint base member, and the joint base member is fixed to the lateral joint position by being inserted between the gypsum boards and the wall studs, or (b) the gypsum boards are screwed to the wall studs and to the joint base member with different screws, and the joint base member is fixed to the lateral joint position by being inserted between the gypsum boards and the wall studs.
The present invention provides a neutron beam shielding gypsum-based construction board which contains gypsum, a boron-containing material that contains from 1.0 part by mass to 120 parts by mass of boron relative to 100 parts by mass of the gypsum, and from 0.05 part by mass to 2.0 parts by mass of a water reducing agent relative to 100 parts by mass of the gypsum. The boron-containing material contains one or more substances that are selected from among calcium borate, boron carbide, boric acid, boron oxide, sodium borate and calcium boride; and the dry specific gravity thereof is from 0.65 to 1.6.
G21F 1/04 - Bétons; Autres matériaux durcis hydrauliquement
B28B 1/00 - Fabrication d'objets façonnés à partir du matériau
B28B 11/24 - Appareillages ou procédés pour le traitement ou le travail des objets façonnés pour faire prendre ou durcir
B28C 5/00 - Appareillages ou procédés pour la production de mélanges de ciment avec d'autres substances, p.ex. coulis, mortiers, compositions poreuses ou fibreuses
B32B 13/00 - Produits stratifiés composés essentiellement d'une substance à prise hydraulique, p.ex. du béton, du plâtre, du ciment, ou d'autres matériaux entrant dans la construction
C04B 22/00 - Emploi de matières inorganiques comme ingrédients actifs pour mortiers, béton ou pierre artificielle, p.ex. emploi d'accélérateurs
C04B 24/00 - Emploi de matières organiques en tant qu'ingrédients actifs pour mortiers, béton ou pierre artificielle, p.ex. emploi de plastifiants
C04B 28/14 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p.ex. contenant des ciments de polycarboxylates contenant des ciments de sulfate de calcium
The present invention provides a neutron beam shielding gypsum-based construction board which contains gypsum, a boron-containing material that contains from 1.0 part by mass to 120 parts by mass of boron relative to 100 parts by mass of the gypsum, and from 0.05 part by mass to 2.0 parts by mass of a water reducing agent relative to 100 parts by mass of the gypsum. The boron-containing material contains one or more substances that are selected from among calcium borate, boron carbide, boric acid, boron oxide, sodium borate and calcium boride; and the dry specific gravity thereof is from 0.65 to 1.6.
C04B 28/14 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p.ex. contenant des ciments de polycarboxylates contenant des ciments de sulfate de calcium
B28B 1/30 - Fabrication d'objets façonnés à partir du matériau en appliquant le matériau sur un noyau ou une autre surface de moulage pour former une couche sur celle-ci
The present invention increases the wall scale factor of a wooden structure bearing wall without additionally attaching a reinforcing material or stiffener, and without increasing the specific gravity and/or sheet thickness of a gypsum-based surface material. A gypsum-based bearing surface material (10) for a wooden structure bearing wall is configured from: a main material or a core material comprising a plate-shaped gypsum cured body in which inorganic fibers and an organic-based strength-improving material are blended so as to exhibit a nail-side surface resistance of 500 N or greater; and a paper member covering at least front and back surfaces of the main material or core material. This bearing surface material has a surface density within a range of 6.5-8.9 kg/m2, and, in an in-plane shearing test, exhibits a final displacement (?u2) greater than 20×10-3 rad and a final bearing capacity (corrected value) (Pu') greater than 7.6 kN. By using a wooden structure bearing wall in which this bearing surface material is used, a short-term standard shearing bearing capacity (P0) that is greater than that of a wooden structure bearing wall, in which is used the same type of bearing surface material having a surface density of 9.0 kg/m2 or greater, is obtained.
E04B 2/56 - Murs avec ossature d'encadrement ou potelets; Murs comportant des pièces allongées supportant la charge
E04C 2/04 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés en béton ou autre matériau analogue à la pierre; en ciment d'amiante
E04C 2/26 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés composés de matériaux couverts par plusieurs des groupes , , ou de matériaux couverts par un de ces groupes avec un matériau non spécifié dans l'un de ces groupes
56.
GYPSUM-BASED BEARING SURFACE MATERIAL FOR WOODEN BUILDING, BEARING WALL STRUCTURE, AND BEARING WALL CONSTRUCTION METHOD
The present invention increases the wall scale factor of a wooden structure bearing wall without additionally attaching a reinforcing material or stiffener, and without increasing the specific gravity and/or sheet thickness of a gypsum-based surface material. A gypsum-based bearing surface material (10) for a wooden structure bearing wall is configured from: a main material or a core material comprising a plate-shaped gypsum cured body in which inorganic fibers and an organic-based strength-improving material are blended so as to exhibit a nail-side surface resistance of 500 N or greater; and a paper member covering at least front and back surfaces of the main material or core material. This bearing surface material has a surface density within a range of 6.5-8.9 kg/m2, and, in an in-plane shearing test, exhibits a final displacement (δu2) greater than 20×10-300) that is greater than that of a wooden structure bearing wall, in which is used the same type of bearing surface material having a surface density of 9.0 kg/m2 or greater, is obtained.
E04B 2/56 - Murs avec ossature d'encadrement ou potelets; Murs comportant des pièces allongées supportant la charge
E04C 2/04 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés en béton ou autre matériau analogue à la pierre; en ciment d'amiante
E04C 2/26 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés composés de matériaux couverts par plusieurs des groupes , , ou de matériaux couverts par un de ces groupes avec un matériau non spécifié dans l'un de ces groupes
57.
CONNECTION STRUCTURE BETWEEN PARTITION WALLS AND FLOOR SLAB, AND METHOD FOR CONSTRUCTING SAME
A connection structure between partition walls and a floor slab is provided. The connection structure is configured to connect a first partition wall and a second partition wall to a floor slab. The first partition wall and the second partition wall are connected to the floor slab, and separate a vertical compartment from an upper floor room and a lower floor room. A lower runner configured to accommodate a lower end of a first stud is placed on the floor slab. An upper runner configured to accommodate an upper end of a second stud that forms the second partition wall is placed below the floor slab. A first wall material is fixed to the first stud through a first back batten and fixed to the second stud through a second back batten. The first wall material extends from the first stud to the second stud in the vertical compartment.
A fluidized-bed-type apparatus and method for treating gypsum, which activates or improves fluidity of gypsum powder to promote an effect of treatment of gypsum, such as modification or homogenization of the gypsum powder. The apparatus for treating gypsum includes a reactor vessel, a conditioned air supply port, a horizontal partition wall and a plurality of stationary vanes. The wall allows a conditioned air flow to flow upward into a reaction region. The vanes are arranged at an angular interval in a circumferential direction. A fluidized bed of calcined gypsum is provided in the vessel. The vane deflects the conditioned air flow flowing upward into the reaction region, toward a radially outward and circumferential direction of the reaction region. The calcined gypsum makes a saltational fluid motion or saltational movement in the vessel with the air flow.
Provided are: a connection structure between a partition wall and a floor in which, even when a pushing force is applied from a stud to a runner, damage to the connection structure caused by the deformation of the runner does not arise, and thus a wall member facing a pit section is accurately attached to the stud; and a construction method therefor. In the connection structure 100, in which a first partition wall 30 and a second partition wall 40 that separate the pit section 10 from an upper floor room 13 and a lower floor room 15 located adjacent to the pit section 10 above and below the floor 20 are connected to the floor 20, a lower runner 31, in which a lower end of a first stud 32 is accommodated, is installed above the floor 20, an upper runner 33, in which an upper end of a second stud 34 forming the second partition wall 40 is accommodated, is installed below the floor 20, and a first wall member 50 extending from the first stud 32 to the second stud 34 in the pit section 10 is fixed to the first stud 32 via a first batten-and-board 80A and is fixed to the second stud 34 via a second batten-and-board 80B.
Provided are: a clip having good workability and with which it is possible to suppress or prevent detachment of a ceiling surface material when a building vibrates; a ceiling base using the clip; and a method for installing the ceiling base. A clip 50 for securing a joist 40 to a joist bearing 30, the clip 50 having: a top piece 53 that has the width of the joist bearing 30; a first hanging piece 51 that hangs from one end of the top piece 53 and comprises therebelow a first engagement projection 54 that engages with the joist 40; and a second hanging piece 52 that hangs from the other end of the top piece 53 and comprises therebelow a second engagement projection 57 that is locked to the joist 40, the first hanging piece 51 having a greater length than the second hanging piece 52, a recessed section 58 that projects in the direction of the second hanging piece 52 being provided in the midway position of the first hanging piece 51, only the first engagement projection 54 comprising an engagement cavity 55 that is concave downward at the projecting base of the first engagement projection 54, and a reinforcement rib 56 being provided on the outer side of at least the engagement cavity 55.
Provided are: a clip having good workability and with which it is possible to suppress or prevent detachment of a ceiling surface material when a building vibrates; a ceiling base using the clip; and a method for installing the ceiling base. A clip 50 for securing a joist 40 to a joist bearing 30, the clip 50 having: a top piece 53 that has the width of the joist bearing 30; a first hanging piece 51 that hangs from one end of the top piece 53 and comprises therebelow a first engagement projection 54 that engages with the joist 40; and a second hanging piece 52 that hangs from the other end of the top piece 53 and comprises therebelow a second engagement projection 57 that is locked to the joist 40, the first hanging piece 51 having a greater length than the second hanging piece 52, a recessed section 58 that projects in the direction of the second hanging piece 52 being provided in the midway position of the first hanging piece 51, only the first engagement projection 54 comprising an engagement cavity 55 that is concave downward at the projecting base of the first engagement projection 54, and a reinforcement rib 56 being provided on the outer side of at least the engagement cavity 55.
There is provided an inspection apparatus for inspecting a plate-shaped inspection target being conveyed. The inspection apparatus includes a light source configured to emit a linear light. beam extending along the thickness direction of the inspection target to irradiate a side surface at a lateral end of the inspection target in a width direction orthogonal to a conveying direction of the inspection target, an imager configured to capture the light beam emitted from the light source and irradiating the side surface at the lateral end of the inspection target, an imager driving device configured to move the imager, and an imager controller configured to control the position of the imager. The imager controller is configured to control the position of the imager according to the position of the lateral end of the inspection target.
B28B 17/00 - FAÇONNAGE DE L'ARGILE OU D'AUTRES COMPOSITIONS CÉRAMIQUES; FAÇONNAGE DE SCORIES; FAÇONNAGE DE MÉLANGES CONTENANT DES SUBSTANCES ANALOGUES AU CIMENT, p.ex. DU PLÂTRE - Parties constitutives ou accessoires de l'appareillage à façonner le matériau; Mesures auxiliaires prises en liaison avec un tel façonnage
G01B 11/24 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer des contours ou des courbes
G01B 11/02 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer la longueur, la largeur ou l'épaisseur
Provided is a gypsum-based self-leveling material as mentioned below, which has a stably retained pot life, and of which the variation in the light walking possible time, which has occurred under low-temperature conditions such as climate variability, can be reduced to a lower level and the operational efficiency can be improved significantly compared with the conventional products and therefore the practicality can become excellent. A gypsum-based self-leveling material composition comprising a base material containing hemihydrate gypsum as an essential component and also containing inorganic aggregates and cement as optional components and an additive contained in the base material, wherein: when the total amount of the base material components is defined as 100 parts in terms of a mass-based content, the content of hemihydrate gypsum is 55 to 100 parts; hemihydrate gypsum comprises α-form hemihydrate gypsum and β-form hemihydrate gypsum; when the total amount of α-form hemihydrate gypsum and β-form hemihydrate gypsum is defined as 100 parts, the content of α-form hemihydrate gypsum is 70 to 95 parts and the content of β-form hemihydrate gypsum is 5 to 30 parts; when the total amount of the base material components is defined as 100 parts, the content of β-form hemihydrate gypsum is 20 parts by mass or less; and the change in length prescribed in JASS 15M-103 is 0.05% or less.
C04B 28/14 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p.ex. contenant des ciments de polycarboxylates contenant des ciments de sulfate de calcium
Provided are a heat-insulating and sound-absorbing material improved in construction workability, and a partition wall in which degradation in sound insulation performance is suppressed. The heat-insulating and sound-absorbing material 1 is comprised of an agglomerate of inorganic fibers, wherein the agglomerate has a density of 10 to 20 kg/m3 and the inorganic fibers of the agglomerate have a length-weighted average fiber diameter of 2.0 to 8.7 ?m, and wherein the agglomerate contains: 20 to 66% of inorganic fibers having a length-weighted average fiber diameter of less than 4.0 µm; and 13 to 58% of inorganic fibers having a length-weighted average fiber diameter of 7.0 µm or more. The partition wall comprises a hollow wall portion, and the above heat-insulating and sound-absorbing material installed in the hollow wall portion.
D04H 1/587 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes à partir de voiles ou couches composés de fibres ne possédant pas des propriétés cohésives réelles ou potentielles par application, incorporation ou activation de liages chimiques ou thermoplastiques, p.ex. adhésifs caractérisé par les agents de liage utilisés
E04B 1/76 - Isolation thermique ou acoustique, absorption ou réflexion de la chaleur ou du son; Autres méthodes de construction procurant des conditions thermiques ou acoustiques favorables, p.ex. par accumulation de chaleur à l'intérieur des murs spécifiquement relatives à la chaleur uniquement
E04B 1/82 - Isolation thermique ou acoustique, absorption ou réflexion de la chaleur ou du son; Autres méthodes de construction procurant des conditions thermiques ou acoustiques favorables, p.ex. par accumulation de chaleur à l'intérieur des murs spécifiquement relatives au son uniquement
E04B 1/86 - Eléments absorbant le son en forme de dalles
E04B 2/74 - Cloisons mobiles ne supportant pas de charge; Cloisons à bord supérieur libre
65.
HEAT-INSULATING SOUND-ABSORBING MATERIAL, AND PARTITION WALL
Provided are a heat-insulating sound-absorbing material having improved workability, and a partition wall which suppresses degradation of sound insulation performance. A heat-insulating sound-absorbing material 1, which is made from a mass of inorganic fibers, has a mass density of 10-20 kg/m3 and has a length load average fiber diameter of the inorganic fibers of the mass of 2.0-8.7 μm. The mass comprises a 20-66% inorganic fiber having a length load average fiber diameter of less than 4.0 μm, and a 13-58% inorganic fiber having a length load average fiber diameter of 7.0 μm or longer. The partition wall includes the heat-insulating sound-absorbing material in a hollow part therein.
D04H 1/587 - Non-tissés formés uniquement ou principalement de fibres coupées ou autres fibres similaires relativement courtes à partir de voiles ou couches composés de fibres ne possédant pas des propriétés cohésives réelles ou potentielles par application, incorporation ou activation de liages chimiques ou thermoplastiques, p.ex. adhésifs caractérisé par les agents de liage utilisés
E04B 1/76 - Isolation thermique ou acoustique, absorption ou réflexion de la chaleur ou du son; Autres méthodes de construction procurant des conditions thermiques ou acoustiques favorables, p.ex. par accumulation de chaleur à l'intérieur des murs spécifiquement relatives à la chaleur uniquement
E04B 1/82 - Isolation thermique ou acoustique, absorption ou réflexion de la chaleur ou du son; Autres méthodes de construction procurant des conditions thermiques ou acoustiques favorables, p.ex. par accumulation de chaleur à l'intérieur des murs spécifiquement relatives au son uniquement
E04B 1/86 - Eléments absorbant le son en forme de dalles
E04B 2/74 - Cloisons mobiles ne supportant pas de charge; Cloisons à bord supérieur libre
A fireproof covered structure for covering a penetration part formed in a fireproof beam of a wooden building to make the penetration part fireproof, wherein a tubular fireproof covering material is attached to the penetration part while covering an inner peripheral surface of the penetration part. The tubular fireproof covering material is formed by stacking a plurality of gypsum board pieces cut out from commercially available gypsum boards of thicknesses of 9.5 mm to 25.5 mm, in the thickness direction and unitarily connecting the gypsum board pieces. The tubular fireproof covering material is inserted into and attached to the penetration part such that a connecting portion That connects gypsum board pieces That are adjacent in the stacking direction is disposed at a boundary portion between a structural member and a covering member of the fireproof beam, or at a portion close to the boundary portion.
A multitubular rotary heat exchanger has a stationary shielding unit. The shielding unit is positioned in close proximity to a tube plate outside a heating or cooling region. A stationary surface of the shielding unit is positioned in opposition to and in close proximity to an end opening of a heat transfer tube moving in an upper zone of the heating or cooling region, thereby transiently reducing or restricting the flow rate of the thermal medium fluid flowing through the heat transfer tube moving in the upper zone.
F28F 9/02 - Boîtes de distribution; Plaques d'extrémité
F28D 11/04 - Appareils échangeurs de chaleur utilisant des canalisations mobiles le mouvement étant rotatif, p.ex. effectué par un tambour ou un cylindre effectué par un tube ou un faisceau de tubes
F26B 11/00 - Machines ou appareils à mouvement non progressif pour le séchage d'un matériau solide ou d'objets
F26B 11/02 - Machines ou appareils à mouvement non progressif pour le séchage d'un matériau solide ou d'objets dans des tambours ou autres récipients quasi fermés, mobiles
F26B 11/04 - Machines ou appareils à mouvement non progressif pour le séchage d'un matériau solide ou d'objets dans des tambours ou autres récipients quasi fermés, mobiles tournant autour d'un axe horizontal ou légèrement incliné
68.
Partition wall structure and method for constructing same
A partition wall has a structure with a wall end portion butted against another building structure and exposed to architectural spaces. An end post at the end portion of the wall is constituted from first and second end post elements, which are spaced apart from each other, so that a gap or an isolation zone interrupting a propagation of a solid vibration or insulating a path for propagating the solid vibration is formed between the first and second elements. An interior finishing panel for defining the architectural space on one side of the wall is fixed to the first element and the interior finishing panel for defining the architectural space on an opposite side of the wall is fixed to the second element.
An object of the invention is to prevent differences in the flow rate and the specific gravity of a gypsum slurry from being caused between slurry discharge ports, to divide a current of the slurry into streams without a factor of stagnation of the slurry provided at a branch part, and also, to ensure a sufficient distance between the discharge ports.
The slurry delivery conduit (10) has a rectilinear tube segment (14), a branch part (15) and branch tube segments (16). A tube-wall joint portion (20) of the branch tube segments configures a counter-flow splitting element (22) in a form of V-letter at the branch part. The slurry is introduced from a mixing area (51) into the rectilinear tube segment, which configures a straight rectilinear fluid passage. The rectilinear tube segment rectifies a flow of the slurry to be an axial or rectilinear current (S), and the axial or rectilinear current is split into branch streams (S1, S2) by the counter-flow splitting element.
B28B 19/00 - Machines ou méthodes pour appliquer le matériau sur des surfaces pour former une couche permanente sur ces dernières
B05B 1/14 - Buses, têtes de pulvérisation ou autres dispositifs de sortie, avec ou sans dispositifs auxiliaires tels que valves, moyens de chauffage avec des filtres placés dans ou à l'extérieur de l'orifice de sortie
70.
OUTER WALL STRUCTURE FOR BUILDING, HEAT-BLOCKING STRUCTURE, AND HEAT-BLOCKING METHOD
The purpose of the present invention is to reduce weight in a concrete building having a framework structure in which heat is blocked using an external heat insulation method, without compromising the heat-blocking performance, the ease of construction, etc. An outer wall (W) having a double wall structure is constructed on an open area (α) surrounded by columns (C) and beams (B) of a concrete building (A). The outer wall is configured from a steel structure wall portion (Wa) comprising intermediate columns (4) having a steel structure, and an inner wall portion (Wb) comprising a steel wall base (12-15). The steel structure wall portion has an outer base surface material (6) fixed to the intermediate columns so as to close the open area. The outside surface (1) of the outer base surface material is positioned in the plane of a vertical surface (V) that includes the outside surfaces (10) of the columns and beams. A heat-blocking material (21) and an outer material (22) are constructed using an external attachment heat-blocking method on the outer base surface (1) of the open area, and a heat-blocking material and an outer material are constructed using an external heat-blocking method on the outer base surface (10) of a structure frame area (β). The heat-blocking material and the outer material form a substantially uniform outer heat-blocking layer (G) that is continuous over the entire area of the outside surface of the building.
E04B 1/76 - Isolation thermique ou acoustique, absorption ou réflexion de la chaleur ou du son; Autres méthodes de construction procurant des conditions thermiques ou acoustiques favorables, p.ex. par accumulation de chaleur à l'intérieur des murs spécifiquement relatives à la chaleur uniquement
E04B 1/82 - Isolation thermique ou acoustique, absorption ou réflexion de la chaleur ou du son; Autres méthodes de construction procurant des conditions thermiques ou acoustiques favorables, p.ex. par accumulation de chaleur à l'intérieur des murs spécifiquement relatives au son uniquement
E04B 1/90 - Eléments à la fois isolants acoustiques et thermiques en forme de dalles
E04B 1/98 - Protection contre d'autres agents indésirables ou dangers contre les destructions mécaniques, p.ex. par les raids aériens
E04B 2/56 - Murs avec ossature d'encadrement ou potelets; Murs comportant des pièces allongées supportant la charge
71.
Cutting apparatus, apparatus for manufacturing sheet material, and apparatus for manufacturing gypsum building material
A cutting apparatus is provided. The cutting apparatus includes a cutter disposed in a conveying path for conveying a plate-shaped object and configured to cut the object, a downstream conveyor disposed downstream of the cutter in the conveying path and configured to convey the object, and a foreign-matter adhesion preventer disposed between the cutter and the downstream conveyor and configured to prevent foreign matter scattered by the cutter from adhering to the downstream conveyor.
B26D 1/40 - Coupe d'une pièce caractérisée par la nature ou par le mouvement de l'élément coupant; Appareils ou machines à cet effet; Eléments coupants à cet effet comportant un élément qui ne suit pas le mouvement de la pièce ayant un élément coupant se déplaçant autour d'un axe avec un élément coupant non circulaire se déplaçant autour d'un axe parallèle à la ligne de coupe et coopérant avec un organe rotatif
B26D 7/18 - Moyens d'enlèvement des matériaux découpés ou des chutes
B28B 11/14 - Appareillages ou procédés pour le traitement ou le travail des objets façonnés pour diviser les objets façonnés par découpage
72.
PRETREATMENT MIXING AND STIRRING DEVICE, GYPSUM SLURRY MANUFACTURING APPARATUS, BUILDING BOARD MANUFACTURING APPARATUS, PRETREATMENT CALCINEDGYPSUM MANUFACTURING METHOD, GYPSUM SLURRY MANUFACTURING METHOD, BUILDING BOARD MANUFACTURING METHOD
Provided is a pretreatment mixing stirrer which is disposed at a front stage of a slurry formation mixing stirrer for making gypsum slurry by kneading calcined gypsum and water and performs pretreatment by mixing the calcined gypsum with one or more additives selected from liquid and powder, the pretreatment mixing stirrer having: a cylindrical housing which has an upper plate, a lower plate disposed to face the upper plate, and side plates arranged between the upper plate and the lower plate, and has a mixing stirring region where the calcined gypsum and the additives are mixed and stirred in the inside thereof surrounded by the upper plate, the lower plate, and the side plates; a rotational plate which is disposed inside the housing and has a disc shape; a rotational driving shaft which penetrates the upper plate and the lower plate of the housing and is connected to the rotational plate; a calcined gypsum supply port which is disposed in the upper plate and supplies the calcined gypsum to the mixing stirring region; and an additive supply port which is disposed on one or both of the upper plate and the side plates and supplies the additives to the mixing and stirring region.
B28C 5/16 - Mélange dans des récipients non mis en mouvement pour effectuer ce mélange avec des agitateurs mélangeant les matériaux les agitateurs étant en mouvement autour d'un axe vertical ou fortement incliné
B01F 27/115 - Agitateurs caractérisés par la configuration des agitateurs comprenant des disques ou des éléments en forme de disque essentiellement perpendiculaires à l'axe de l'arbre de l'agitateur
C04B 28/14 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p.ex. contenant des ciments de polycarboxylates contenant des ciments de sulfate de calcium
73.
PRETREATMENT MIXING STIRRER, GYPSUM SLURRY MANUFACTURING DEVICE, CONSTRUCTION SURFACE MATERIAL MANUFACTURING DEVICE, PRETREATMENT CALCINED GYPSUM MANUFACTURING METHOD, GYPSUM SLURRY MANUFACTURING METHOD, CONSTRUCTION SURFACE MATERIAL MANUFACTURING METHOD
Provided is a pretreatment mixing stirrer which is disposed at a front stage of a slurry formation mixing stirrer for making gypsum slurry by kneading calcined gypsum and water and performs pretreatment by mixing the calcined gypsum with one or more additives selected from liquid and powder, the pretreatment mixing stirrer having: a cylindrical housing which has an upper plate, a lower plate disposed to face the upper plate, and side plates arranged between the upper plate and the lower plate, and has a mixing stirring region where the calcined gypsum and the additives are mixed and stirred in the inside thereof surrounded by the upper plate, the lower plate, and the side plates; a rotational plate which is disposed inside the housing and has a disc shape; a rotational driving shaft which penetrates the upper plate and the lower plate of the housing and is connected to the rotational plate; a calcined gypsum supply port which is disposed in the upper plate and supplies the calcined gypsum to the mixing stirring region; and an additive supply port which is disposed on one or both of the upper plate and the side plates and supplies the additives to the mixing and stirring region.
B28C 5/16 - Mélange dans des récipients non mis en mouvement pour effectuer ce mélange avec des agitateurs mélangeant les matériaux les agitateurs étant en mouvement autour d'un axe vertical ou fortement incliné
B01F 3/12 - Mélange, p.ex. dispersion, émulsion, selon les phases à mélanger de liquides avec des solides
B01F 3/18 - Mélange, p.ex. dispersion, émulsion, selon les phases à mélanger de solides avec des solides
B01F 7/26 - Mélangeurs à agitateurs tournant dans des récipients fixes; Pétrins avec agitateurs tournant autour d'un axe vertical à disques rotatifs
The present invention provides a gypsum-based embedding material composition for casting useful for forming a rapid-heating type gypsum-based embedding material and a method for producing the same. The gypsum-based embedding material is formed of the gypsum-based powdery embedding material composition by adding a malaxation liquid into the composition and heating the mixture in a high-temperature furnace. The gypsum-based embedding material composition contains as main components, at least one co-pulverized material selected from a co-pulverized material of calcined gypsum and quartz, that of calcined gypsum and cristobalite, and that of calcined gypsum, quartz, and cristobalite. The composition further contains a powdery moisture-retaining component or a liquid moisture-retaining component having a low water content, and has an average particle diameter of 30 μm or less.
C04B 28/16 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p.ex. contenant des ciments de polycarboxylates contenant des ciments de sulfate de calcium contenant de l'anhydrite
C04B 40/00 - Procédés, en général, pour influencer ou modifier les propriétés des compositions pour mortiers, béton ou pierre artificielle, p.ex. leur aptitude à prendre ou à durcir
A61C 13/20 - Méthodes ou dispositifs pour souder, mouler, façonner ou fondre
B22C 1/08 - Compositions des matériaux réfractaires pour moules ou noyaux; Leur structure granulaire; Caractéristiques chimiques ou physiques de la mise en forme ou de la fabrication des moules caractérisées par des additions pour applications particulières, p.ex. indicateurs, addition pour faciliter la destruction du moule pour réduire le retrait du moule, p.ex. les enrobages de pièces de précision
B22C 1/18 - Compositions des matériaux réfractaires pour moules ou noyaux; Leur structure granulaire; Caractéristiques chimiques ou physiques de la mise en forme ou de la fabrication des moules caractérisées par l'emploi des agents liants; Mélange d'agents liants d'agents inorganiques
C04B 28/14 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p.ex. contenant des ciments de polycarboxylates contenant des ciments de sulfate de calcium
C04B 103/46 - Réducteurs de la perte d'eau, agents hygroscopiques ou hydrophiles
C04B 111/00 - Fonction, propriétés ou utilisation des mortiers, du béton ou de la pierre artificielle
a) formed from gypsum boards in a thickness direction and unitarily connecting the plurality of gypsum board pieces. The penetration part fireproof covering material is formed to have the tubular shape by stacking the plurality of gypsum board pieces that preferably have an annular shape and are cut out from commercially available gypsum boards having thicknesses of 9.5 mm to 25.5 mm while fixing the plurality of gypsum board pieces to each other preferably using metal fasteners such as staples, and unitarily connecting the plurality of gypsum board pieces.
B32B 13/04 - Produits stratifiés composés essentiellement d'une substance à prise hydraulique, p.ex. du béton, du plâtre, du ciment, ou d'autres matériaux entrant dans la construction comprenant une telle substance comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique
C04B 111/00 - Fonction, propriétés ou utilisation des mortiers, du béton ou de la pierre artificielle
Provided is an inspection device for a plate-like body which inspects side surface parts of the plate-like body having, on each of the upper surface side and the lower surface side thereof, a sheet-like coating material. The inspection device has: a light emitting unit that irradiates the side surface parts with light; a light receiving unit that receives the light reflected by the side surface parts; a transporting means for moving at least one among the light emitting unit and the plate-like body and changing the position of the light emitted from the light emitting unit in the side surface parts; and a determination unit that changes the position of the light, emitted by the light emitting unit in the side surface part, in the longitudinal direction of the side surface parts by the transporting means and that determines whether the side surface parts of the plate-like body has defect using the light emitted from the light emitting unit.
G01N 21/892 - Recherche de la présence de criques, de défauts ou de souillures dans un matériau mobile, p.ex. du papier, des textiles caractérisée par la crique, le défaut ou la caractéristique de l'objet examiné
An apparatus for inspecting plate-like bodies includes a distance calculation unit configured to calculate a distance between a light emitting unit and a side surface of the plate-like body, by using light emitted by the light emitting unit, and includes a determining unit configured to determine whether the side surface of the plate-like body has a defect, by using the light emitted by the light emitting unit, based on the calculated distance between the light emitting unit and the side surface of the plate-like body, upon occurrence of a condition under which a conveying unit varies a position of the light, on the side surface of the plate-like body, emitted by the light emitting unit.
G01N 21/892 - Recherche de la présence de criques, de défauts ou de souillures dans un matériau mobile, p.ex. du papier, des textiles caractérisée par la crique, le défaut ou la caractéristique de l'objet examiné
78.
BUILDING FACE MATERIAL WITH PRINTED INDICATIONS AND METHOD FOR MANUFACTURING THE SAME
Provided is construction surface material with markings that has a first marking printed at a permissible spacing from an edge of a plane rectangle and markings printed in advance in columns at designated intervals even if cut at any location during a cutting step in a manufacturing process. The construction surface material 10 with markings has marking columns made by providing a plurality of character string groups in cycles, wherein a single character string group is formed by arranging a plurality of markings in a determined order at a set constant first spacing on the wide surface of the construction surface material, which has a rectangular shape in plan view, along at least one straight line parallel to a first side 11 or a second side 12 of the rectangle.
E04C 2/30 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par la forme ou la structure
Provided is construction surface material with markings that has a first marking printed at a permissible spacing from an edge of a plane rectangle and markings printed in advance in columns at designated intervals even if cut at any location during a cutting step in a manufacturing process. The construction surface material 10 with markings has marking columns made by providing a plurality of character string groups in cycles, wherein a single character string group is formed by arranging a plurality of markings in a determined order at a set constant first spacing on the wide surface of the construction surface material, which has a rectangular shape in plan view, along at least one straight line parallel to a first side 11 or a second side 12 of the rectangle.
E04C 2/30 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par la forme ou la structure
80.
Sampling apparatus, sheet member manufacturing apparatus, and gypsum building material manufacturing apparatus
B28B 17/00 - FAÇONNAGE DE L'ARGILE OU D'AUTRES COMPOSITIONS CÉRAMIQUES; FAÇONNAGE DE SCORIES; FAÇONNAGE DE MÉLANGES CONTENANT DES SUBSTANCES ANALOGUES AU CIMENT, p.ex. DU PLÂTRE - Parties constitutives ou accessoires de l'appareillage à façonner le matériau; Mesures auxiliaires prises en liaison avec un tel façonnage
B28B 13/00 - Alimentation en matériau des moules ou de l'appareillage de production d'objets; Ejection de ces objets des moules ou des appareillages
B28B 11/14 - Appareillages ou procédés pour le traitement ou le travail des objets façonnés pour diviser les objets façonnés par découpage
B65G 47/29 - Dispositifs pour influencer la position relative ou l'orientation des objets pendant le transport par transporteurs arrangeant les objets, p.ex. faisant varier l'espace entre chaque objet pendant le transport par un seul transporteur en arrêtant temporairement le mouvement
B65G 47/34 - Dispositifs pour décharger les objets ou matériaux des transporteurs
B65G 47/82 - Eléments à mouvement rotatif ou alternatif agissant directement sur les objets ou matériaux, p.ex. poussoirs, râteaux, pelles
B65G 47/90 - Dispositifs pour saisir et déposer les articles ou les matériaux
G01N 1/04 - Dispositifs pour prélever des échantillons à l'état solide, p.ex. par coupe à l'outil
81.
Inspection method, inspection and reporting method, manufacturing method including the inspection method, inspection apparatus, and manufacturing apparatus
An inspection method for inspecting a board-shaped inspection object with a pattern includes an imaging step of capturing an original image of an inspection surface of the inspection object, a digitization step of generating an image with two or three gradation levels by digitizing the original image captured by the imaging step using a threshold, and a determination step of inspecting the inspection object using the image generated by the digitization step.
A construction surface material with a magnetic layer is provided that has a construction surface material, and a magnetic layer that covers at least a part of the surface of the construction surface material, the magnetic layer containing a magnetic material and an inorganic binder.
E04F 13/08 - Revêtements ou enduits, p.ex. pour murs ou plafonds constitués d'éléments d'habillage ou de garnissage; Leurs bâtis; Leurs moyens de fixation constitués de plusieurs éléments d'habillage ou de garnissage semblables
B32B 9/00 - Produits stratifiés composés essentiellement d'une substance particulière non couverte par les groupes
E04C 2/04 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés en béton ou autre matériau analogue à la pierre; en ciment d'amiante
E04C 2/26 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés composés de matériaux couverts par plusieurs des groupes , , ou de matériaux couverts par un de ces groupes avec un matériau non spécifié dans l'un de ces groupes
Provided is a partition wall which uses as small as possible as number of fire resistant cover materials, thereby making the partition wall easily workable, and in which the leakage of hot air from lateral joints are effectively prevented to make the partition wall highly fire resistant. A partition wall 100 has: a plurality of intermediate columns 10; and a pair of walls sandwiching the plurality of intermediate columns 10 and having a first wall 30A and a second wall 30B, which are formed by vertically and horizontally arranging a plurality of plasterboards 20. Each of the first wall 30A and the second wall 30B is a single-layer wall comprising a plurality of plasterboards 20. The first wall 30A and the second wall 30B have longitudinal joints 60 and lateral joints 70, and the intermediate columns 10 are present on the rear surfaces of the longitudinal joints 60. Joint base materials 40 which have a T-shaped lateral cross-sectional shape, have rear surface pieces 41, have protrusion pieces 42 protruding in the thickness direction of plasterboards 20, and have flame shielding properties are provided at the lateral joints 70. The plasterboards 20, the joint base materials 40, and the intermediate columns 10 are not fastened by common screws 50.
A construction surface material with a magnetic layer is provided that has a construction surface material, and a magnetic layer that covers at least a part of the surface of the construction surface material, the magnetic layer containing a magnetic material and an inorganic binder.
E04F 13/08 - Revêtements ou enduits, p.ex. pour murs ou plafonds constitués d'éléments d'habillage ou de garnissage; Leurs bâtis; Leurs moyens de fixation constitués de plusieurs éléments d'habillage ou de garnissage semblables
B32B 9/00 - Produits stratifiés composés essentiellement d'une substance particulière non couverte par les groupes
E04C 2/04 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés en béton ou autre matériau analogue à la pierre; en ciment d'amiante
E04C 2/26 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par des matériaux spécifiés composés de matériaux couverts par plusieurs des groupes , , ou de matériaux couverts par un de ces groupes avec un matériau non spécifié dans l'un de ces groupes
The present invention intends to provide a technique by which, in an interior building material which is represented by a gypsum board and to which a magnet does not attach, the surface of such an interior building material can be modified so that a magnet can attach to the surface by simple means that can be put into practical use, a wall face and the like for which a stopper with a magnet, which is a substitute for a thumbtack, and a magnet sheet are usable can thereby be formed, and an interior building material which has realized favorable construction efficiency such that the interior building material can be easily cut with a cutter knife or the like can be made, and this object is realized by providing an interior building material having a plurality of sheet-like magnetic materials fixed to at least a portion of a surface or back surface of a plate-like base material to which a magnet does not attach, wherein adjacent magnetic materials are disposed in such a way as to have a portion where the adjacent magnetic materials are in contact with each other, or adjacent magnetic materials are disposed through a gap having a narrow portion.
E04F 13/12 - Revêtements ou enduits, p.ex. pour murs ou plafonds constitués d'éléments d'habillage ou de garnissage; Leurs bâtis; Leurs moyens de fixation constitués de plusieurs éléments d'habillage ou de garnissage semblables en métal
E04F 13/14 - Revêtements ou enduits, p.ex. pour murs ou plafonds constitués d'éléments d'habillage ou de garnissage; Leurs bâtis; Leurs moyens de fixation constitués de plusieurs éléments d'habillage ou de garnissage semblables en pierre ou en matériau similaire, p.ex. en céramique; en verre
This inspection device for inspecting a plate-like object of inspection that is being conveyed comprises: a light source for irradiating, onto a lateral surface of an end part of the object to be inspected in the width direction, which is orthogonal to the conveyance direction, of the object to be inspected, linear light that follows the width direction of the object to be inspected; an imaging device for imaging the light irradiated from the light source onto the lateral surface of the end part in the width direction of the object to be inspected; an imaging device drive device for moving the imaging device; and an imaging device control unit for controlling the position of the imaging device. The imaging device control unit controls the position of the imaging device according to the position of the end part in the width direction of the object to be inspected.
G01N 21/892 - Recherche de la présence de criques, de défauts ou de souillures dans un matériau mobile, p.ex. du papier, des textiles caractérisée par la crique, le défaut ou la caractéristique de l'objet examiné
G01B 11/00 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques
G01B 11/02 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer la longueur, la largeur ou l'épaisseur
G01B 11/24 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer des contours ou des courbes
This inspection device for inspecting a plate-like object of inspection that is being conveyed comprises: a light source for irradiating, onto a lateral surface of an end part of the object to be inspected in the width direction, which is orthogonal to the conveyance direction, of the object to be inspected, linear light that follows the width direction of the object to be inspected; an imaging device for imaging the light irradiated from the light source onto the lateral surface of the end part in the width direction of the object to be inspected; an imaging device drive device for moving the imaging device; and an imaging device control unit for controlling the position of the imaging device. The imaging device control unit controls the position of the imaging device according to the position of the end part in the width direction of the object to be inspected.
G01N 21/892 - Recherche de la présence de criques, de défauts ou de souillures dans un matériau mobile, p.ex. du papier, des textiles caractérisée par la crique, le défaut ou la caractéristique de l'objet examiné
G01B 11/00 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques
G01B 11/02 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer la longueur, la largeur ou l'épaisseur
G01B 11/24 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer des contours ou des courbes
88.
WOODEN BUILDING LOAD-BEARING WALL STRUCTURE AND LOAD-BEARING WALL CONSTRUCTION METHOD
The purpose of the present invention is to reliably prevent occurrences of punching shear in wooden structure load-bearing walls and to improve the wall strength factor of the wooden structure load-bearing walls. A load-bearing wall has stiffening metal plates (30), the back surfaces of which adhere to or are in close contact with the outer surface of a load-bearing panel material (10). The stiffening metal plates reinforce a portion of the panel material through which fasteners (20) penetrate. The stiffening metal plates are disposed on the periphery of the panel material with a space (S1) substantially equal to the spacing of the fasteners therebetween. The stiffening metal plates are mutually separated, and unreinforced regions of the panel material in which the stiffening metal plates are not present are formed on the periphery. The fasteners are driven into the metal plate with a working tool. The shaft (21) of each fastener is inserted or press fit into a wall substrate (2, 3, 5) by perforating and passing through a stiffening metal plate. The stiffening metal plates hold, support, or bear the fastener heads (22) in positions that are substantially the same as the outer surface of the panel material.
An object of the invention is to reduce or restrict a flow rate of a thermal medium fluid flowing through a heat transfer tube which cannot effectively cool or heat the processed matter, thereby improving the energy efficiency or thermal efficiency, saving the electric power consumption, and so forth. A multitubular rotary heat exchanger (1) has a stationary shielding unit (20). The shielding unit is positioned in close proximity to a tube plate (8, 9) outside a heating or cooling region (D). A stationary surface (30) of the shielding unit is positioned in opposition to and in close proximity to an end opening (2a, 2b) of a heat transfer tube (2) moving in an upper zone (.alpha.) of the heating or cooling region, thereby transiently reducing or restricting the flow rate of the thermal medium fluid flowing through the heat transfer tube moving in the upper zone.
F28D 11/04 - Appareils échangeurs de chaleur utilisant des canalisations mobiles le mouvement étant rotatif, p.ex. effectué par un tambour ou un cylindre effectué par un tube ou un faisceau de tubes
The purpose of this invention is to limit or reduce the flowrate of a heat transfer medium in heat transfer tubes, which are difficult to use effectively to cool or heat a material being processed, and to improve energy efficiency or thermal efficiency and reduce electric power consumption. A multitubular rotary heat exchanger (1) is provided with a shielding unit (20) that is in a stationary state. The shielding unit is arranged outside a heating region or a cooling region (D) near a tube plate (8, 9). A stationary surface (30) of the shielding unit is disposed facing and closely proximate to end openings (2a, 2b) of heat transfer tubes (2) that move through an upper space (α) of the heating region or the cooling region. Due to this configuration, the flowrate of the heat transfer medium fluid flowing through the heat transfer tubes, which move through the upper space, is lowered or limited transiently.
F28D 11/04 - Appareils échangeurs de chaleur utilisant des canalisations mobiles le mouvement étant rotatif, p.ex. effectué par un tambour ou un cylindre effectué par un tube ou un faisceau de tubes
91.
PARTITION WALL STRUCTURE AND METHOD FOR CONSTRUCTING SAME
The purpose of the present invention is to improve sound-insulating performance of a wall body in middle and high frequency bands in a partition wall structure using a single-runner method. A partition wall (1) has a structure in which a wall end portion (1a) is butted against other building structure bodies (C, W, 1') and the wall end portion is exposed to a building space. An end pillar (10) of the wall end portion comprises first and second end-pillar members (11-16). The end-pillar members are separated from each other, and a gap (ß, ?) or an insulator (42) that interrupts propagation of solid vibration or insulates a propagation path of solid vibration is formed between the end-pillar members. Interior-face materials (5, 6) of a building space (R2) on one side are fixed to the first end-pillar members (11, 13, 15), and interior-face materials of a building space (R1) on the opposite side are fixed to the second end-pillar members (12, 14, 16).
The purpose of the present invention is to improve sound-insulating performance of a wall body in middle and high frequency bands in a partition wall structure using a single-runner method. A partition wall (1) has a structure in which a wall end portion (1a) is butted against other building structure bodies (C, W, 1') and the wall end portion is exposed to a building space. An end pillar (10) of the wall end portion comprises first and second end-pillar members (11-16). The end-pillar members are separated from each other, and a gap (β, γ) or an insulator (42) that interrupts propagation of solid vibration or insulates a propagation path of solid vibration is formed between the end-pillar members. Interior-face materials (5, 6) of a building space (R2) on one side are fixed to the first end-pillar members (11, 13, 15), and interior-face materials of a building space (R1) on the opposite side are fixed to the second end-pillar members (12, 14, 16).
Provided is a fireproof coated structure for providing fireproof coating to a penetration part (11) formed in a fireproof beam (20) of a wooden building, wherein a cylindrical fireproof coating material (12) covers the inner peripheral surface of the penetration part (11) so as to be attached to the penetration part (11). The cylindrical fireproof coating material (12) is formed when a plurality of gypsum board pieces (13a), which are cut off from a commercially available gypsum board (13) that has a thickness of 9.5-25.5 mm, are integrally joined to each other in a state of being laminated in the thickness direction. The cylindrical fireproof coating material (12) is inserted into the penetration part (11) so as to be attached thereto in a state where joint parts (15) of the gypsum board pieces (13a) adjacent to each other in the lamination direction are disposed at boundary parts (23) between a coating member (22) and structural members (21) of the fireproof beam (20) or at portions near the boundary parts (23).
Provided is a penetration part fireproof coating material (10) used when a fireproof coated penetration part (11) is provided to a fireproof beam (20) which is a fireproof structural member constituting a wooden building. The penetration part fireproof coating material is cylindrically formed when a plurality of gypsum board pieces (13a) formed from a gypsum board (13) are integrally joined to each other in a state of being laminated in the thickness direction. When a plurality of preferably annular gypsum board pieces (13a), which are cut off from the commercially available gypsum board 13 that has a thickness of 9.5-25.5 mm, are fixed to each other by use of a metal fastener such as a staple (14) preferably, the penetration part fireproof coating material (10) is cylindrically formed by the gypsum board pieces being integrally joined to each other in a state of being laminated in the thickness direction.
Provided is a penetration part fireproof coating material (10) used when a fireproof coated penetration part (11) is provided to a fireproof beam (20) which is a fireproof structural member constituting a wooden building. The penetration part fireproof coating material is cylindrically formed when a plurality of gypsum board pieces (13a) formed from a gypsum board (13) are integrally joined to each other in a state of being laminated in the thickness direction. When a plurality of preferably annular gypsum board pieces (13a), which are cut off from the commercially available gypsum board 13 that has a thickness of 9.5-25.5 mm, are fixed to each other by use of a metal fastener such as a staple (14) preferably, the penetration part fireproof coating material (10) is cylindrically formed by the gypsum board pieces being integrally joined to each other in a state of being laminated in the thickness direction.
Provided is a fireproof coated structure for providing fireproof coating to a penetration part (11) formed in a fireproof beam (20) of a wooden building, wherein a cylindrical fireproof coating material (12) covers the inner peripheral surface of the penetration part (11) so as to be attached to the penetration part (11). The cylindrical fireproof coating material (12) is formed when a plurality of gypsum board pieces (13a), which are cut off from a commercially available gypsum board (13) that has a thickness of 9.5-25.5 mm, are integrally joined to each other in a state of being laminated in the thickness direction. The cylindrical fireproof coating material (12) is inserted into the penetration part (11) so as to be attached thereto in a state where joint parts (15) of the gypsum board pieces (13a) adjacent to each other in the lamination direction are disposed at boundary parts (23) between a coating member (22) and structural members (21) of the fireproof beam (20) or at portions near the boundary parts (23).
The purpose of this invention is to provide an easily cuttable or easily breakable gypsum board such that handling, such as storage, packaging, transportation, and distribution is the same as a gypsum board of conventional standardized dimensions, and such that a worker can skillfully separate the gypsum board at a desired location at a construction site with a simple step. Provided is a gypsum board, which is a plane material comprising a gypsum core with gypsum as the main component and gypsum board face paper that adheres to and covers at least the front and back faces of the gypsum core, said gypsum board being characterized in that a cut line display showing a cut location is provided on at least one of the faces of the gypsum board face paper.
E04F 13/14 - Revêtements ou enduits, p.ex. pour murs ou plafonds constitués d'éléments d'habillage ou de garnissage; Leurs bâtis; Leurs moyens de fixation constitués de plusieurs éléments d'habillage ou de garnissage semblables en pierre ou en matériau similaire, p.ex. en céramique; en verre
B28B 1/30 - Fabrication d'objets façonnés à partir du matériau en appliquant le matériau sur un noyau ou une autre surface de moulage pour former une couche sur celle-ci
B28B 11/14 - Appareillages ou procédés pour le traitement ou le travail des objets façonnés pour diviser les objets façonnés par découpage
E04C 2/30 - Eléments de construction de relativement faible épaisseur pour la construction de parties de bâtiments, p.ex. matériaux en feuilles, dalles ou panneaux caractérisés par la forme ou la structure
98.
GYPSUM-CONTAINING PLATE, AND METHOD FOR MANUFACTURING GYPSUM-CONTAINING PLATE
Provided is a gypsum-containing plate which contains a gypsum core, wherein: the gypsum core contains a magnetic material and gypsum; and if the gypsum core is divided into three regions in the thickness direction thereof, from one surface side to the other surface side, namely a first end portion region, a central region, and a second end portion region having equal thicknesses, the content of the magnetic material in the first end portion region is greater than the content of the magnetic material in the central region.
B28B 1/30 - Fabrication d'objets façonnés à partir du matériau en appliquant le matériau sur un noyau ou une autre surface de moulage pour former une couche sur celle-ci
B28B 1/16 - Fabrication d'objets façonnés à partir du matériau par simple coulée, le matériau n'étant ni alimenté sous pression, ni réellement compacté pour la fabrication d'objets stratifiés
B32B 13/02 - Produits stratifiés composés essentiellement d'une substance à prise hydraulique, p.ex. du béton, du plâtre, du ciment, ou d'autres matériaux entrant dans la construction avec des fibres ou particules enrobées dans ces substances ou liées à ces substances
99.
GYPSUM BOARD MANUFACTURING METHOD AND GYPSUM BOARD
Provided is a plasterboard manufacturing method which comprises a forming step for forming a plate-shaped formed body including plaster slurry and cover base paper disposed to cover at least a portion of a surface of the plaster slurry, wherein, in a cross-section of the formed body, the cross-section being perpendicular to the longitudinal direction, the cover base paper completely covers the outer periphery of the plaster slurry and partially overlaps itself, and the distance between an end section of the formed body in the width direction and a step part produced by the overlap of the cover base paper itself is 15 mm or more.
B32B 13/08 - Produits stratifiés composés essentiellement d'une substance à prise hydraulique, p.ex. du béton, du plâtre, du ciment, ou d'autres matériaux entrant dans la construction comprenant une telle substance comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique de papier ou de carton
B32B 37/14 - Procédés ou dispositifs pour la stratification, p.ex. par polymérisation ou par liaison à l'aide d'ultrasons caractérisés par les propriétés des couches
E04B 9/04 - Plafonds; Structure des plafonds, p.ex. faux plafonds; Structure des plafonds en ce qui concerne l'isolation comprenant des dalles, des feuilles ou similaires
100.
PLASTERBOARD MANUFACTURING METHOD AND PLASTERBOARD
Provided is a plasterboard manufacturing method which comprises a forming step for forming a plate-shaped formed body including plaster slurry and cover base paper disposed to cover at least a portion of a surface of the plaster slurry, wherein, in a cross-section of the formed body, the cross-section being perpendicular to the longitudinal direction, the cover base paper completely covers the outer periphery of the plaster slurry and partially overlaps itself, and the distance between an end section of the formed body in the width direction and a step part produced by the overlap of the cover base paper itself is 15 mm or more.
B32B 13/08 - Produits stratifiés composés essentiellement d'une substance à prise hydraulique, p.ex. du béton, du plâtre, du ciment, ou d'autres matériaux entrant dans la construction comprenant une telle substance comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique de papier ou de carton
B32B 37/14 - Procédés ou dispositifs pour la stratification, p.ex. par polymérisation ou par liaison à l'aide d'ultrasons caractérisés par les propriétés des couches
E04B 9/04 - Plafonds; Structure des plafonds, p.ex. faux plafonds; Structure des plafonds en ce qui concerne l'isolation comprenant des dalles, des feuilles ou similaires
