A rear side liner for a centrifugal froth pump, the rear side liner part housed within a rear casing part when in use, the rear side liner part defining a collection chamber including a rear wall and a volute shaped outer peripheral side wall projecting from the rear wall to an open front side, the collection chamber further including a venting outlet wherein a portion of the outer peripheral side wall forms an upper interior surface of the venting outlet.
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
2.
Primary Carbide Refinement In Hypereutectic High Chromium Cast Irons
The invention relates to a process for manufacturing a casting of a hypereutectic high chromium cast iron (“HCCI”) including: forming a melt of a molten hypereutectic high chromium cast iron and a carbide modifier, and forming a solid casting of the hypereutectic high chromium cast iron. The invention further relates to a carbide-modified hypereutectic high chromium cast iron (“HCCI”) that includes a dispersion of a primary carbide phase in a ferrous matrix, with the primary carbide phase including a carbide modifier phase within the primary carbide phase that acted as a nucleation agent for the primary carbide phase.
A complex carbide for mining and mineral processing applications that are subject to severe additional metal, with the additional metal being a transition metal.
G16C 60/00 - Science informatique des matériaux, c. à d. TIC spécialement adaptées à la recherche des propriétés physiques ou chimiques de matériaux ou de phénomènes associés à leur conception, synthèse, traitement, caractérisation ou utilisation
Disclosed is side liner for a centrifugal pump. The side liner comprises an aperture for access to a central chamber of the centrifugal pump through the side liner. The side liner also comprises a plurality of grooves on a surface contacting material pumped by the centrifugal pump, the plurality of grooves extending radially from an inner edge of the surface, located near the aperture, to an outer edge.
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
5.
Pump Apparatus For Reducing The Size Of Suspended Solids Before Pumping
The present invention relates to a pump apparatus for reducing the size of suspended solids in a fluid prior to pumping the fluid through a pump, comprising: a processing chamber having an inner side wall, the inner side wall comprising one or more formations adapted to reduce the size of suspended solids in the fluid; an inlet to the processing chamber having a diameter D1 for receiving the fluid; an outlet from the processing chamber having a diameter D2 for conveying the fluid to the pump; and a central axis extending from a center of the inlet and a center of the outlet, wherein the one or more formations extend in a general direction from the inlet to the outlet, and wherein the processing chamber is frustoconical in shape and D1>D2.
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
A head lifter bar for mounting on an end of a grinding mill is described. The head lifter bar defines a longitudinal axis extending between a periphery end and a hub end thereof and a vertical plane extending through the longitudinal axis. The bar comprises: (i) a rear wall, (ii) an upper surface, (iii) a front wall opposite the rear wall, and (iv) a profiled surface extending between the upper surface and an upper portion of the front wall. The profiled surface defines a central portion oriented at a first acute angle, a periphery end portion extending from the central portion to the periphery end, and a hub end portion extending from the central portion to the hub end. The periphery end portion is recessed from the central portion such that the upper surface is narrower at the periphery end than at the central portion.
B02C 17/18 - Désagrégation au tonneau, c. à d. par des appareils constitués par une cuve où les produits à désagréger sont chargés, avec ou sans éléments particuliers de désagrégation tels que billes ou boulets - Parties constitutives
A centrifugal slurry pump impeller including: a back shroud with opposed inner and outer faces and an outer peripheral edge, a central axis, a plurality of pumping vanes extending from the inner main face of the back shroud, the pumping vanes being disposed in spaced apart relation, each pumping vane including opposed main side faces, a leading edge in the region of the central axis and a trailing edge in the region of the outer peripheral edge of the back shroud with passageways between adjacent pumping vanes, wherein the inner main face of the back shroud along the length of the passageways, leading from the leading edge to the trailing edge, includes a generally planar inner region beginning adjacent the leading edge of the plurality of pumping vanes, and an outer region ending at the outer peripheral edge of the back shroud, wherein the outer region of the inner face of the back shroud includes a lip formation with an apex including a convex surface.
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
F04D 29/22 - Rotors spécialement pour les pompes centrifuges
Disclosed is an impeller for a centrifugal pump. The impeller has an inlet through which fluid passes into the impeller as well as pumping vanes for pumping the fluid from the inlet and expelling the fluid into a pumping chamber of the centrifugal pump in which the impeller operates. The impeller also has at least one shroud extending radially from an axis of rotation for the impeller and attached to the pumping vanes, the at least one shroud having a planar portion located towards a centre of the impeller and a tapered portion located towards an outer edge of the shroud, the tapered portion being a compound shape and having a concave and a convex region.
F04D 29/22 - Rotors spécialement pour les pompes centrifuges
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
A centrifugal slurry pump impeller including: a back shroud with opposed inner and outer faces and an outer peripheral edge, a central axis, a plurality of pumping vanes extending from the inner main face of the back shroud, the pumping vanes being disposed in spaced apart relation, each pumping vane including opposed main side faces, a leading edge in the region of the central axis and a trailing edge in the region of the outer peripheral edge of the back shroud with passageways between adjacent pumping vanes, wherein the inner main face of the back shroud along the length of the passageways, leading from the leading edge to the trailing edge, includes a generally planar inner region beginning adjacent the leading edge of the plurality of pumping vanes, and an outer region ending at the outer peripheral edge of the back shroud, wherein the outer region of the inner face of the back shroud includes a lip formation with an apex including a convex surface.
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
F04D 29/22 - Rotors spécialement pour les pompes centrifuges
Disclosed is an impeller for a centrifugal pump. The impeller has an inlet through which fluid passes into the impeller as well as pumping vanes for pumping the fluid from the inlet and expelling the fluid into a pumping chamber of the centrifugal pump in which the impeller operates. The impeller also has at least one shroud extending radially from an axis of rotation for the impeller and attached to the pumping vanes, the at least one shroud having a planar portion located towards a centre of the impeller and a tapered portion located towards an outer edge of the shroud, the tapered portion being a compound shape and having a concave and a convex region.
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
The present invention relates to a manganese steel alloy having a heat-treated microstructure comprising: (a) an alloy composition of: manganese: 12 to 30 wt %; carbon: 1.0 to 2.0 wt %; chromium: 4.5 to 7.0 wt %; molybdenum: 0.0 to 3.0 wt %; and iron and impurities: balance, and (b) an austenitic ferrous matrix; and (c) formed refractory particles dispersed throughout the austenitic ferrous matrix such that ≥10% of the formed refractory particles are located within crystallites of the austenitic ferrous matrix, as opposed to being located at grain boundaries between the crystallites, wherein the formed refractory particles are compounds of carbides and/or borides and/or nitrides of any one or more of chromium, zirconium, hafnium, tantalum, molybdenum, and tungsten. The invention further relates to equipment adapted for high-stress gouging abrasion that includes the manganese steel alloy of the invention, and a method of producing the manganese steel alloy of the invention.
A sensing device for a centrifugal slurry pump having an impeller which rotates about an axis, the centrifugal slurry pump including a side liner and a main liner housed within an outer casing of the pump, the sensing device comprising; a body portion arranged to pass through the outer casing, wherein the body portion includes a sensor biased towards contact with either the side liner or the main liner of the pump.
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
F04D 15/02 - Arrêt de pompes ou de soupapes en cas de fonctionnement indésirable
F04D 17/16 - Pompes centrifuges pour déplacement sans compression notable
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
F04D 29/66 - Lutte contre la cavitation, les tourbillons, le bruit, les vibrations ou phénomènes analogues; Equilibrage
G01N 29/07 - Analyse de solides en mesurant la vitesse de propagation ou le temps de propagation des ondes acoustiques
G01N 29/22 - Recherche ou analyse des matériaux par l'emploi d'ondes ultrasonores, sonores ou infrasonores; Visualisation de l'intérieur d'objets par transmission d'ondes ultrasonores ou sonores à travers l'objet - Détails
A main liner for a centrifugal slurry pump, the main liner comprising: a main liner body having a circumferential portion with a centre point defined relative to the circumferential portion, wherein an inner surface of the circumferential portion defines a pumping chamber; an inlet opening formed in the main liner body for the introduction of fluid to the pumping chamber; a discharge outlet extending from the main liner body defining a fluid pathway for discharge of fluid from the pumping chamber, wherein when the discharge outlet is in a vertical orientation a horizontal axis line extending through the centre point of the circumferential portion meets the inner surface of the circumferential portion at a tangent below the discharge outlet wherein the angle α formed by the tangent and the horizontal axis line.
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
14.
PRIMARY CARBIDE REFINEMENT IN HYPEREUTECTIC HIGH CHROMIUM CAST IRONS
The invention relates to a process for manufacturing a casting of a hypereutectic high chromium cast iron ("HCCI") including: forming a melt of a molten hypereutectic high chromium cast iron and a carbide modifier, and forming a solid casting of the hypereutectic high chromium cast iron. The invention further relates to a carbide-modified hypereutectic high chromium cast iron ("HCCI") that includes a dispersion of a primary carbide phase in a ferrous matrix, with the primary carbide phase including a carbide modifier phase within the primary carbide phase that acted as a nucleation agent for the primary carbide phase.
A complex carbide for mining and mineral processing applications that are subject to severe additional metal, with the additional metal being a transition metal.
C04B 35/56 - Produits céramiques mis en forme, caractérisés par leur composition; Compositions céramiques; Traitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base de non oxydes à base de carbures
G16C 20/30 - Prévision des propriétés des composés, des compositions ou des mélanges chimiques
G16C 20/70 - Apprentissage automatique, exploration de données ou chimiométrie
G16C 60/00 - Science informatique des matériaux, c. à d. TIC spécialement adaptées à la recherche des propriétés physiques ou chimiques de matériaux ou de phénomènes associés à leur conception, synthèse, traitement, caractérisation ou utilisation
C22C 29/02 - Alliages à base de carbures, oxydes, borures, nitrures ou siliciures, p.ex. cermets, ou d'autres composés métalliques, p.ex. oxynitrures, sulfures à base de carbures ou de carbonitrures
A complex carbide for mining and mineral processing applications that are subject to severe additional metal, with the additional metal being a transition metal.
C04B 35/56 - Produits céramiques mis en forme, caractérisés par leur composition; Compositions céramiques; Traitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base de non oxydes à base de carbures
C22C 29/02 - Alliages à base de carbures, oxydes, borures, nitrures ou siliciures, p.ex. cermets, ou d'autres composés métalliques, p.ex. oxynitrures, sulfures à base de carbures ou de carbonitrures
G16C 20/30 - Prévision des propriétés des composés, des compositions ou des mélanges chimiques
G16C 20/70 - Apprentissage automatique, exploration de données ou chimiométrie
G16C 60/00 - Science informatique des matériaux, c. à d. TIC spécialement adaptées à la recherche des propriétés physiques ou chimiques de matériaux ou de phénomènes associés à leur conception, synthèse, traitement, caractérisation ou utilisation
Disclosed is side liner for a centrifugal pump. The side liner comprises an aperture for access to a central chamber of the centrifugal pump through the side liner. The side liner also comprises a plurality of grooves on a surface contacting material pumped by the centrifugal pump, the plurality of grooves extending radially from an inner edge of the surface, located near the aperture, to an outer edge.
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
Disclosed is side liner for a centrifugal pump. The side liner comprises an aperture for access to a central chamber of the centrifugal pump through the side liner. The side liner also comprises a plurality of grooves on a surface contacting material pumped by the centrifugal pump, the plurality of grooves extending radially from an inner edge of the surface, located near the aperture, to an outer edge.
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
A centrifugal slurry pump impeller including a back shroud and a front shroud each with opposed inner and outer faces and an outer peripheral edge and a central axis, a plurality of pumping vanes extending between the inner main faces of the back and front shroud, each pumping vane including opposed main side faces, a leading edge in the region of the central axis and a trailing edge in the region of the outer peripheral edges of the back and front shrouds with a passageway between adjacent pumping vanes, each passageway including a blended region between each of the main side faces of the pumping vanes and the inner faces of the front and back shrouds wherein a surface of the inner face of at least one of the front and back shrouds includes a raised portion located between the blended regions of adjacent pumping vanes.
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
F04D 29/22 - Rotors spécialement pour les pompes centrifuges
20.
PUMP APPARATUS FOR REDUCING THE SIZE OF SUSPENDED SOLIDS BEFORE PUMPING
The present invention relates to a pump apparatus for reducing the size of suspended solids in a fluid prior to pumping the fluid through a pump, comprising: a processing chamber having an inner side wall, the inner side wall comprising one or more formations adapted to reduce the size of suspended solids in the fluid; an inlet to the processing chamber having a diameter D1 for receiving the fluid; an outlet from the processing chamber having a diameter D2 for conveying the fluid to the pump; and a central axis extending from a center of the inlet and a center of the outlet, wherein the one or more formations extend in a general direction from the inlet to the outlet, and wherein the processing chamber is frustoconical in shape and D1 > D2.
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
F04D 29/22 - Rotors spécialement pour les pompes centrifuges
21.
PUMP APPARATUS FOR REDUCING THE SIZE OF SUSPENDED SOLIDS BEFORE PUMPING
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
F04D 29/22 - Rotors spécialement pour les pompes centrifuges
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
A composite metal centrifugal slurry pump impeller including a back shroud with opposed inner and outer faces with an outer peripheral edge and a central axis, a plurality of pumping vanes extending away from the inner main face of the back shroud, the pumping vanes being disposed in spaced apart relation, each pumping vane including opposed main side faces, a leading edge in the region of the central axis and a trailing edge in the region of the outer peripheral edge of the back shroud with a passageway between adjacent pumping vanes, wherein one or more cavities are located in the back shroud in the region of at least one of the passageways and wherein a wear resistant composition is bonded at least partially within the one or more cavities.
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
F04D 29/22 - Rotors spécialement pour les pompes centrifuges
There is provided a drive side liner for a centrifugal slurry pump, wherein the centrifugal slurry pump includes an outer casing, a main liner and an impeller driven by a drive shaft, wherein the main liner and drive side liner are housed within the outer casing of the centrifugal slurry pump, the drive side liner including: an inner liner portion including a central aperture configured to receive the drive shaft, the drive side liner further including an outer liner portion arranged to surround the inner liner portion, wherein the inner liner portion and the outer liner portion are each configured to removably engage with one another and the outer casing.
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
F04D 29/62 - Montage; Assemblage; Démontage des pompes radiales ou hélicocentrifuges
F16B 2/12 - Brides ou colliers, c. à d. dispositifs de fixation dont le serrage est effectué par des forces effectives autres que la résistance à la déformation inhérente au matériau dont est fait le dispositif externes c. à d. agissant par contraction utilisant des mâchoires coulissantes
F16B 2/10 - Brides ou colliers, c. à d. dispositifs de fixation dont le serrage est effectué par des forces effectives autres que la résistance à la déformation inhérente au matériau dont est fait le dispositif externes c. à d. agissant par contraction utilisant des mâchoires sur pivot
B25B 1/24 - Etaux - Parties constitutives, p.ex. mâchoires de forme particulière, coulisses
Disclosed is a main liner for a centrifugal pump having a main pumping chamber, the main liner being located within an outer housing of the centrifugal pump, when in use, and comprising: a main pumping chamber; an inlet opening for the introduction of a liquid into the main pumping chamber; a discharge outlet extending from the main pumping chamber; and an outer surface of the discharge outlet for contact with the outer housing for the liner, the outer surface having at least one alignment portion for engaging with a corresponding alignment portion on the outer housing, the engagement of the alignment portion with the corresponding alignment portion limiting movement of the discharge outlet relative to the outer housing.
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
F04D 7/02 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge
F04D 29/22 - Rotors spécialement pour les pompes centrifuges
F04D 29/62 - Montage; Assemblage; Démontage des pompes radiales ou hélicocentrifuges
A pump side part for use with a centrifugal slurry pump for pumping a fluid mixture containing particulate matter, the pump side part comprising a main body having a main axis, the main body including a side wall section which extends laterally with respect to the main axis and has opposite facing first and second sides, a plurality of formations on a surface of the second side including an inner formation and an outer formation in spaced relation to the inner formation, the formations being configured so that in use the formations generate a flow of the fluid mixture across the surface which detaches from the surface the particulate matter adjacent thereto.
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Machines, mechanical installations and equipment for mining,
sorting, separation, washing, sand production, ore
processing, filtration, recycling and waste management;
parts, fittings and accessories for all the aforesaid goods;
none of the aforesaid goods including sandblasting
apparatus. Maintenance of industrial plants and sand washing plants,
repairing, servicing, and rebuilding of industrial plants
and sand washing plants; installation of industrial plant
and sand washing plants.
An end-use casting of a high chromium white iron, i.e. a casting that has been heat-treated, includes a ferrous matrix and Oat least two different chromium carbides dispersed in the matrix, with at least one of the chromium carbides including a transformation product of an as-cast chromium carbide.
37 - Services de construction; extraction minière; installation et réparation
Produits et services
(1) Machines, namely, machines for mining, pumps, hydrocyclones, screens, high pressure grinding rolls, ore grading machines, ore treating machines, ore concentrating machines, crushing units being machines, and parts and fittings therefore; mechanical installations and equipment, namely, pumps and hydrocyclones for mining, mine borers, sand sorting machines, oil separators, sand separators, ore separators, rubber washing machines, and parts and fittings therefore; none of the aforesaid goods including sandblasting apparatus (1) Maintenance of sand washing machines for industrial purposes; maintenance of ore treating machines; repair and maintenance of sand washing machines for industrial purposes; repair and maintenance of ore treating machines; installation of sand washing machines for industrial purposes; repair and maintenance of ore treating machines
The present invention relates to methods for dewatering tailings and systems for performing same. In certain aspects, the invention relates to methods of producing a dewatered tailings residue or a stackable tailings residue, comprising subjecting tailings to hydrocyclonic separation to produce one or more partially dewatered underflows and a final water-rich overflow; separating the final water-rich overflow, by centrifuging, into a recovered water stream and a low-water residue; and mixing together the low-water residue and at least part of the one or more partially dewatered underflows to produce a dewatered tailings residue or a stackable tailings residue.
B04C 9/00 - Combinaisons avec d'autres dispositifs, p.ex. avec des ventilateurs
B04B 1/00 - Centrifugeurs à tambours rotatifs à parois pleines pour la séparation de mélanges essentiellement liquides contenant ou non des particules solides
B01F 3/12 - Mélange, p.ex. dispersion, émulsion, selon les phases à mélanger de liquides avec des solides
The present invention relates to a manganese steel alloy having a heat-treated microstructure comprising: (a) an alloy composition of: manganese: 12 to 30 wt%; carbon:1.0 to 2.0 wt%; chromium: 4.5 to 7.0 wt%; molybdenum: 0.0 to 3.0 wt%; and iron and impurities: balance, and (b) an austenitic ferrous matrix; and (c) formed refractory particles dispersed throughout the austenitic ferrous matrix such that ≥ 10% of the formed refractory particles are located within crystallites of the austenitic ferrous matrix, as opposed to being located at grain boundaries between the crystallites, wherein the formed refractory particles are compounds of carbides and/or borides and/or nitrides of any one or more of chromium, zirconium, hafnium, tantalum, molybdenum, and tungsten. The invention further relates to equipment adapted for high-stress gouging abrasion that includes the manganese steel alloy of the invention, and a method of producing the manganese steel alloy of the invention.
C22C 38/12 - Alliages ferreux, p.ex. aciers alliés contenant du tungstène, du tantale, du molybdène, du vanadium ou du niobium
C22C 29/06 - Alliages à base de carbures, oxydes, borures, nitrures ou siliciures, p.ex. cermets, ou d'autres composés métalliques, p.ex. oxynitrures, sulfures à base de carbures ou de carbonitrures à base de carbures mais ne contenant pas d'autres composés métalliques
C22C 29/14 - Alliages à base de carbures, oxydes, borures, nitrures ou siliciures, p.ex. cermets, ou d'autres composés métalliques, p.ex. oxynitrures, sulfures à base de borures
C22C 29/16 - Alliages à base de carbures, oxydes, borures, nitrures ou siliciures, p.ex. cermets, ou d'autres composés métalliques, p.ex. oxynitrures, sulfures à base de nitrures
C22C 33/06 - Fabrication des alliages ferreux par fusion en utilisant des alliages-mère
The present invention relates to a manganese steel alloy having a heat-treated microstructure comprising: (a) an alloy composition of: manganese: 12 to 30 wt%; carbon:1.0 to 2.0 wt%; chromium: 4.5 to 7.0 wt%; molybdenum: 0.0 to 3.0 wt%; and iron and impurities: balance, and (b) an austenitic ferrous matrix; and (c) formed refractory particles dispersed throughout the austenitic ferrous matrix such that ? 10% of the formed refractory particles are located within crystallites of the austenitic ferrous matrix, as opposed to being located at grain boundaries between the crystallites, wherein the formed refractory particles are compounds of carbides and/or borides and/or nitrides of any one or more of chromium, zirconium, hafnium, tantalum, molybdenum, and tungsten. The invention further relates to equipment adapted for high-stress gouging abrasion that includes the manganese steel alloy of the invention, and a method of producing the manganese steel alloy of the invention.
C22C 29/06 - Alliages à base de carbures, oxydes, borures, nitrures ou siliciures, p.ex. cermets, ou d'autres composés métalliques, p.ex. oxynitrures, sulfures à base de carbures ou de carbonitrures à base de carbures mais ne contenant pas d'autres composés métalliques
C22C 29/14 - Alliages à base de carbures, oxydes, borures, nitrures ou siliciures, p.ex. cermets, ou d'autres composés métalliques, p.ex. oxynitrures, sulfures à base de borures
C22C 29/16 - Alliages à base de carbures, oxydes, borures, nitrures ou siliciures, p.ex. cermets, ou d'autres composés métalliques, p.ex. oxynitrures, sulfures à base de nitrures
C22C 33/06 - Fabrication des alliages ferreux par fusion en utilisant des alliages-mère
C22C 38/12 - Alliages ferreux, p.ex. aciers alliés contenant du tungstène, du tantale, du molybdène, du vanadium ou du niobium
Described is a wear part for minerals processing equipment. The wear part comprises an inner surface for contact with slurry when the minerals processing equipment is in use and an outer surface of the wear part. The wear part further comprises at least one sacrificial wear sensor located at a predetermined distance between the inner surface and the outer surface, the at least one sacrificial wear sensor being arranged to wirelessly communicate with a remote wear monitoring unit.
G01B 21/10 - Dispositions pour la mesure ou leurs détails, où la technique de mesure n'est pas couverte par les autres groupes de la présente sous-classe, est non spécifiée ou est non significative pour mesurer des diamètres
G01B 21/08 - Dispositions pour la mesure ou leurs détails, où la technique de mesure n'est pas couverte par les autres groupes de la présente sous-classe, est non spécifiée ou est non significative pour mesurer la longueur, la largeur ou l'épaisseur pour mesurer l'épaisseur
F04D 7/02 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge
A sensing device for a centrifugal slurry pump having an impeller which rotates about an axis, the centrifugal slurry pump including a side liner and a main liner housed within an outer casing of the pump, the sensing device comprising; a body portion arranged to pass through the outer casing, wherein the body portion includes a sensor biased towards contact with either the side liner or the main liner of the pump.
F04D 7/02 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge
F04C 14/28 - Dispositions de sécurité; Surveillance
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
G01B 7/06 - Dispositions pour la mesure caractérisées par l'utilisation de techniques électriques ou magnétiques pour mesurer la longueur, la largeur ou l'épaisseur pour mesurer l'épaisseur
A sensing device for a centrifugal slurry pump having an impeller which rotates about an axis, the centrifugal slurry pump including a side liner and a main liner housed within an outer casing of the pump, the sensing device comprising; a body portion arranged to pass through the outer casing, wherein the body portion includes a sensor biased towards contact with either the side liner or the main liner of the pump.
F04D 7/02 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
F04D 15/02 - Arrêt de pompes ou de soupapes en cas de fonctionnement indésirable
F04D 29/40 - Carters d'enveloppe; Tubulures pour le fluide énergétique
F04D 29/66 - Lutte contre la cavitation, les tourbillons, le bruit, les vibrations ou phénomènes analogues; Equilibrage
F04C 14/28 - Dispositions de sécurité; Surveillance
G01B 7/06 - Dispositions pour la mesure caractérisées par l'utilisation de techniques électriques ou magnétiques pour mesurer la longueur, la largeur ou l'épaisseur pour mesurer l'épaisseur
G01N 27/82 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant des variables magnétiques pour rechercher la présence des criques
Apparatus for separating materials, namely, machines for separating mineral particles and mineral materials; hydrocyclones; cyclone separators and structural parts for these products
(1) Apparatus for separating materials, namely, machines for separating mineral particles and mineral materials; hydrocyclones; cyclone separators and structural parts for these products
(1) Pumps as parts of machines, motors and engines; engine driven water pumps namely water pumps for use in the mining industry; electric pumps as parts of machines, motors and engines used in the mining industry; submersible electric pumps; submersible hydraulic pumps; slurry pumps used for transporting slurry in the mining industry; centrifugal pumps; electric motor powered liquid pumps for use as parts of machines and engines in the mining industry; agitators for processing mineral particles; agitators being parts of machines; mechanical discharge hoppers; thickening and dewatering machines for use in the treatment of material in the minerals industry; apparatus for separating materials namely, cyclone separators and centrifugal separators; hydrocyclones for the separation of solids and liquids; cyclone separators; single and twin shaft mixers for concrete and mineral particles; dewatering apparatus in the nature of electric, slurry and submersible pumps used in the mining industry; dewatering screens being parts of industrial machines; dewatering slides being parts of industrial machines; thickeners in the nature of machines for mineral particles processing; centrifuges.
Pumps for machines; engine driven water pumps, namely, water pumps for use in the mining industry; electric pumps; submersible electric pumps; submersible hydraulic pumps; slurry pumps; centrifugal pumps; electric motor powered liquid pumps; agitators for processing mineral particles; agitators being parts of machines for processing mineral particles; mechanical discharging hoppers; thickening and dewatering machines for use in the treatment of liquid material in the minerals industry; apparatus for separating materials, namely, cyclone separators and centrifugal separators; hydrocyclones; cyclone separators; single and twin shaft mixers for concrete and mineral particles; dewatering apparatus in the nature of electric, slurry and submersible pumps; dewatering screens being part of industrial machines, namely, machines used for process filtration in the mining industry; dewatering slides being parts of industrial machines, namely, machines used for process filtration in the mining industry; thickeners in the nature of machines for mineral particles processing; centrifuges
40.
Composite metal component and method of producing same
A method of producing a composite metal article and/or a composite metal wear component. The method including the following steps: casting a component composed of a host metal composition wherein one or more cavities are formed in the component during casting; inserting a wear resistant composition in solid form into the one or more cavities formed in the component composed of the host metal composition; and, bonding the wear resistant composition into the one or more cavities of the component composed of the host metal composition to form the composite metal article.
F04D 29/22 - Rotors spécialement pour les pompes centrifuges
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
A valve assembly for use with a container such as a fuel tank. Embodiments of the assembly include an inlet and outlet provided on separate sides of the central axis of a housing, the housing being connected to a central conduit located in a container. The valve assembly includes inlet and outlet valves which allow the venting of air during filling and the intake of air as fuel is consumed. The valve assembly is arranged so that air flows through a less torturous path compared to known prior art, enabling a high rate of filling to be achieved.
F16K 24/04 - Dispositifs, p.ex. soupapes, pour la mise à l'air libre ou l'aération d'enceintes pour la mise à l'air libre uniquement
F16K 15/02 - Soupapes, clapets ou valves de retenue à corps de soupapes rigides guidés
F16K 15/03 - Soupapes, clapets ou valves de retenue à corps de soupapes rigides guidés et élément de fermeture à charnière
F16K 17/16 - Soupapes ou clapets de sûreté; Soupapes ou clapets d'équilibrage fermant sur insuffisance de pression d'un côté avec élément de rupture l'élément étant un diaphragme de rupture
F16K 24/06 - Dispositifs, p.ex. soupapes, pour la mise à l'air libre ou l'aération d'enceintes pour l'aération uniquement
F16K 31/18 - Moyens de fonctionnement; Dispositifs de retour à la position de repos actionnés par un fluide et actionnés par un flotteur
F16K 31/34 - Moyens de fonctionnement; Dispositifs de retour à la position de repos actionnés par un fluide et actionnés par un flotteur commandant une soupape-pilote commandant à son tour le dispositif obturateur
A valve assembly for use with a container such as a fuel tank. Embodiments of the assembly include an inlet and outlet provided on separate sides of the central axis of a housing, the housing being connected to a central conduit located in a container. The valve assembly includes inlet and outlet valves which allow the venting of air during filling and the intake of air as fuel is consumed. The valve assembly is arranged so that air flows through a less torturous path compared to known prior art, enabling a high rate of filling to be achieved.
F16K 24/04 - Dispositifs, p.ex. soupapes, pour la mise à l'air libre ou l'aération d'enceintes pour la mise à l'air libre uniquement
F16K 15/02 - Soupapes, clapets ou valves de retenue à corps de soupapes rigides guidés
F16K 15/03 - Soupapes, clapets ou valves de retenue à corps de soupapes rigides guidés et élément de fermeture à charnière
F16K 31/18 - Moyens de fonctionnement; Dispositifs de retour à la position de repos actionnés par un fluide et actionnés par un flotteur
F16K 31/34 - Moyens de fonctionnement; Dispositifs de retour à la position de repos actionnés par un fluide et actionnés par un flotteur commandant une soupape-pilote commandant à son tour le dispositif obturateur
F16K 17/16 - Soupapes ou clapets de sûreté; Soupapes ou clapets d'équilibrage fermant sur insuffisance de pression d'un côté avec élément de rupture l'élément étant un diaphragme de rupture
F16K 24/06 - Dispositifs, p.ex. soupapes, pour la mise à l'air libre ou l'aération d'enceintes pour l'aération uniquement
Pumps (machines); engine driven water pumps; electric pumps;
submersible electric pumps; submersible hydraulic pumps;
slurry pumps; centrifugal pumps; motor powered liquid pumps;
agitators; agitators being parts of machines; discharging
hoppers; thickening and dewatering machines for use in the
treatment of material in the minerals industry; apparatus
for separating materials; hydrocyclones; cyclone separators;
single and twin shaft mixers; dewatering apparatus in the
nature of pumps; dewatering screens being part of industrial
machines; dewatering slides being parts of industrial
machines; thickeners [machines for industrial purposes];
centrifuges.
A valve for use in controlling fluid flow in a flotation processing circuit is described, the valve including: a valve body; an inlet to the valve body; an outlet from the valve body; a member which is arranged in use to control fluid flow from the inlet to the outlet; and wherein the valve also comprises a bypass opening which facilitates fluid flow in one or both of two modes: in the first mode from the inlet to the bypass opening; and in the second mode from the bypass opening to the outlet.
F16K 11/04 - Soupapes ou clapets à voies multiples, p.ex. clapets mélangeurs; Raccords de tuyauteries comportant de tels clapets ou soupapes; Aménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des soupapes ou des clapets
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Slurry pumps; parts and accessories for the foregoing;
centrifugal pumps; machines for use in the treatment of
minerals; machines for use in the treatment of material in
the mining industry; apparatus for separating materials;
hydrocyclones; screens being parts of machines for sorting
materials; screening machines for sorting materials;
vibrating screens being parts of machines. Treatment of materials, including separation of minerals and
material found in the mining process. Development of processes for the separation of material;
development of processes for the purification and separation
of minerals.
The present invention relates to methods for dewatering tailings and systems for performing same. In certain aspects, the invention relates to methods of producing a dewatered tailings residue or a stackable tailings residue, comprising subjecting tailings to hydrocyclonic separation to produce one or more partially dewatered underflows and a final water-rich overflow; separating the final water-rich overflow, by centrifuging, into a recovered water stream and a low-water residue; and mixing together the low-water residue and at least part of the one or more partially dewatered underflows to produce a dewatered tailings residue or a stackable tailings residue.
The present invention relates to methods for dewatering tailings and systems for performing same. In certain aspects, the invention relates to methods of producing a dewatered tailings residue or a stackable tailings residue, comprising subjecting tailings to hydrocyclonic separation to produce one or more partially dewatered underflows and a final water-rich overflow; separating the final water-rich overflow, by centrifuging, into a recovered water stream and a low-water residue; and mixing together the low-water residue and at least part of the one or more partially dewatered underflows to produce a dewatered tailings residue or a stackable tailings residue.
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Slurry pumps; parts for slurry pumps; centrifugal pumps; machines for use in the treatment of minerals in the nature of machines for separating target material from mixtures of materials, namely, cyclone separators and vibrating screens; machines for use in the treatment of material in the mining industry, namely, milling and grinding machines that provide particle size separation; apparatus for separating materials, namely, sieves and vibrating screens being parts of machines; hydrocyclones; screens being parts of sorting machines for minerals screening; sorting machines for mineral screening; vibrating screens being parts of sorting machines for minerals screening. (1) Treatment of materials, namely, treatment of mineral ores, gravel, and stone by separating minerals and materials found during mining process.
(2) Engineering services, namely, engineering for the mining industry, namely the development of processes for the separation of material, and the development of processes for the purification and separation of minerals.
pumps (machines); engine driven water pumps; electric pumps; submersible electric pumps; submersible hydraulic pumps; slurry pumps; centrifugal pumps; motor powered liquid pumps; agitators; agitators being parts of machines; discharging hoppers; thickening and dewatering machines for use in the treatment of material in the minerals industry; apparatus for separating materials; hydrocyclones; cyclone separators; single and twin shaft mixers; dewatering apparatus; dewatering screens; dewatering slides; thickeners; centrifuges.
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Slurry pumps; structural parts and accessories for the foregoing; centrifugal pumps; machines for use in the treatment of minerals in the nature of machines for separating target material from mixtures of materials; machines for use in the treatment of material in the mining industry, namely, milling and grinding machines that provide particle size separation; apparatus for separating materials, namely, sieves and vibrating screens being parts of machines; hydrocyclones; screens being parts of machines for sorting materials; screening machines for sorting materials; vibrating screens being parts of machines Treatment of materials, namely, mineral ores, gravel, and stone, including separation of minerals and material found in the mining process Engineering services, namely, engineering for the mining industry, including the development of processes for the separation of material, and the development of processes for the purification and separation of minerals
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Dewatering apparatus; dewatering screens; dewatering slides; thickeners; centrifuges; engine driven water pumps; electric pumps; submersible electric pumps; slurry pumps; centrifugal pumps; motor powered liquid pumps; agitators; agitators being parts of machines; discharging hoppers; valves, discharging hoses, thickening and dewatering machines for use in treatment material in the minerals industry; apparatus for separating materials; hydrocyclones; cyclone separators; single and twin shaft mixers. Servicing, rental and rebuilding of pumps, centrifuges, cyclones, dewatering screens, thickeners, holding tanks, agitators and mixers; the aforementioned services are not in the water treatment industry; provision, installation and maintenance of machinery including pumps, centrifuges, cyclones, dewatering screens, valves, spools, hose, thickeners, holding tanks, agitators and mixers. Consultation and research services in the mining, construction, sand and aggregate oil sands and oil and gas industries.
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Dewatering apparatus, namely, industrial machines;
dewatering screens, namely, industrial machines; dewatering
slides, namely, industrial machines; thickeners, namely,
industrial machines; centrifuges; engine driven water pumps;
electric pumps; submersible electric pumps; slurry pumps;
centrifugal pumps; motor powered liquid pumps; agitators;
agitators being parts of machines; discharging hoppers;
thickening and dewatering machines for use in treatment
material in the minerals industry; apparatus for separating
materials; hydrocyclones; cyclone separators; single and
twin shaft mixers. Installing, servicing, rental and rebuilding of pumps,
centrifuges, cyclones, dewatering screens, thickeners,
holding tanks, agitators and mixers; aforesaid services are
not relating to water treatment industry. Commissioning of pumps, centrifuges, cyclones, dewatering
screens, thickeners, holding tanks, agitators and mixers;
assessing slurry (mixtures of particulate solids and water)
and water handling and pumping needs around a site including
the possible pumping requirements for the uses of that water
or slurry, for machinery arrangement, commissioning and
installation purposes, arranging machinery to do the job,
installation and commissioning of that machinery, and
on-going service and maintenance of that machinery.
54.
Distributor device for cyclone separator apparatus
A distributor device for use with cyclone separator apparatus, the distributor device comprising, a main body having a distribution chamber therein, the main body including a back wall and a front wall which at least in part enclose the distribution chamber, the main body including a peripheral region between the front and back walls, the device comprising a plurality of delivery outlets arranged in spaced apart relation around the peripheral region the front wall having an inner face and a back wall having an inner face, the device further including a feed inlet to the distribution chamber in the front wall having a main axis extending in a direction between the front and back walls; the back wall having an inner face which includes main face section and a protrusion which extends from the main face section towards the inner face of the front wall.
Wear parts made of metal for use and application in the
minerals, construction, and oil and gas industries. Centrifugal slurry pumps, slurry valves, cone crushers, jaw
crushers, slurry spools, screens being part of machines;
wear parts and components (part of machines) for: pumps,
valves, crushers, spools, cyclones, screens, centrifuge
baskets, agitators, throat bushes, liners, thickeners, high
pressure grinding roll and machinery used in the minerals,
construction, and oil and gas industries.
Wear resistant parts in the nature of cladding made of metal for use and application in the minerals, construction, and oil and gas industries Centrifugal slurry pumps, slurry valves for pumps, cone crushers, jaw crushers, slurry spools for pumps, pump screens, all being parts of machines, all for industrial and commercial applications; wear parts and components being part of machines, namely, engines, pump casings, impellers, and wear plates for pumps, valves, crushers, spools, cyclones, screens, centrifuge baskets, agitators, throat bushes, liners, thickeners, high pressure grinding roll and machinery used in the minerals, construction, and oil and gas industries
Disclosed is a hydrocyclone monitoring system. The hydrocyclone monitoring system comprises a hydrocyclone comprising a separation chamber having an inlet for feeding an input mixture into the separation chamber and first and second outlets for ejecting flows of 5 respective first and second components of the mixture from the separation chamber. The hydrocyclone monitoring system further comprises a conduit and a sensor assembly. The conduit is connected to the first outlet and defines a channel for conducting the flow of the first component ejected from the separation chamber. The sensor assembly is configured to detect characteristics of the flow of the first component in the channel. The hydrocyclone 10 monitoring system further comprises a processing system configured to receive from the sensor assembly measurement data indicative of the characteristics of the flow of the first component, and to determine a mode of operation of the hydrocyclone based on the measurement data. Also disclosed is a method of monitoring a hydrocyclone.
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
slurry pumps; centrifugal pumps; machines for use in the treatment of minerals; machines for use in the treatment of material in the mining industry; apparatus for separating materials; hydrocyclones; screens being parts of machines for sorting materials; screening machines for sorting materials; vibrating screens being parts of machines; parts and accessories for the foregoing; all aforementioned goods excluding decanter centrifuges other than for use in the mining industry. treatment of materials, including separation of minerals and material found in the mining process. Development of processes for the separation of material; development of processes for the purification and separation of minerals; all aforementioned goods excluding decanter centrifuges other than for use in the mining industry.
59.
Wear indicating component and method of monitoring wear
Component for use in mineral processing are described including a substantially electrically conductive layer of elastomeric material; and two or more measurement points in the form of electrical connections are provided at different points of the electrically conductive layer.
F16L 57/06 - Protection des tuyaux ou d'objets de forme similaire contre les dommages ou les usures internes ou externes contre l'usure
F16L 11/12 - Manches, c. à d. tuyaux flexibles en caoutchouc ou en matériaux plastiques flexibles avec agencements pour usages particuliers, p.ex. spécialement profilés, avec couche protectrice, chauffés, conducteurs d'électricité
Disclosed is a pump system comprising a pump and a sensor. The pump comprises a pump casing defining a pump chamber, an inlet for receipt of flowable material into the chamber, an outlet for discharge of flowable material from the chamber, and an impeller disposed within the pump chamber to accelerate flowable material within the pump chamber. The pump also comprises a transition region extending between an inner peripheral surface of the pump chamber and an inner peripheral surface of the outlet, the transition region configured in use to divert flowable material accelerated by the impeller to the outlet. The vibration sensor is mounted to the pump casing and arranged in use to detect vibration of the transition region.
A method of producing a composite metal article and/or a composite metal wear component. The method including the following steps: casting a component composed of a host metal composition wherein one or more cavities are formed in the component during casting; inserting a wear resistant composition in solid form into the one or more cavities formed in the component composed of the host metal composition; and, bonding the wear resistant composition into the one or more cavities of the component composed of the host metal composition to form the composite metal article.
F04D 29/22 - Rotors spécialement pour les pompes centrifuges
F04D 29/40 - Carters d'enveloppe; Tubulures pour le fluide énergétique
B02C 23/00 - Procédés auxiliaires, dispositifs auxiliaires ou accessoires spécialement adaptés au broyage ou à la désagrégation non prévus dans les groupes ou non adaptés spécialement aux appareillages couverts par un seul des groupes
A method of producing a composite metal article and/or a composite metal wear component. The method including the following steps: casting a component composed of a host metal composition wherein one or more cavities are formed in the component during casting; inserting a wear resistant composition in solid form into the one or more cavities formed in the component composed of the host metal composition; and, bonding the wear resistant composition into the one or more cavities of the component composed of the host metal composition to form the composite metal article.
B02C 23/00 - Procédés auxiliaires, dispositifs auxiliaires ou accessoires spécialement adaptés au broyage ou à la désagrégation non prévus dans les groupes ou non adaptés spécialement aux appareillages couverts par un seul des groupes
B02C 25/00 - Systèmes de commande spécialement adaptés au broyage ou à la désagrégation
F04D 29/40 - Carters d'enveloppe; Tubulures pour le fluide énergétique
A casting of a hypereutectic white iron that, in an as-cast form of the casting, has a microstructure that includes a ferrous matrix that contains 12-20 wt. % chromium in solution in the matrix, eutectic chromium carbides dispersed in the matrix, primary chromium carbides dispersed in the matrix, and optionally secondary carbides dispersed in the matrix. The eutectic carbides are 15-25 vol. % of the casting and the primary carbides are 25-35 vol. % of the casting. When present, the secondary carbides are up to 6 vol. % of the casting.
An end-use casting of a high chromium white iron, i.e. a casting that has been heat-treated, includes a ferrous matrix and at least two different chromium carbides dispersed in the matrix, with at least one of the chromium carbides including a transformation product of an as-cast chromium carbide.
C22C 29/02 - Alliages à base de carbures, oxydes, borures, nitrures ou siliciures, p.ex. cermets, ou d'autres composés métalliques, p.ex. oxynitrures, sulfures à base de carbures ou de carbonitrures
An end-use casting of a high chromium white iron, i.e. a casting that has been heat-treated, includes a ferrous matrix and at least two different chromium carbides dispersed in the matrix, with at least one of the chromium carbides including a transformation product of an as-cast chromium carbide.
C21D 5/04 - Traitement thermique de la fonte de la fonte blanche
C22C 29/02 - Alliages à base de carbures, oxydes, borures, nitrures ou siliciures, p.ex. cermets, ou d'autres composés métalliques, p.ex. oxynitrures, sulfures à base de carbures ou de carbonitrures
30 - Aliments de base, thé, café, pâtisseries et confiseries
37 - Services de construction; extraction minière; installation et réparation
Produits et services
(1) Dewatering apparatus; dewatering screens; dewatering slides; thickeners; centrifuges; engine driven water pumps; electric pumps; submersible electric pumps; slurry pumps; centrifugal pumps; motor powered liquid pumps; agitators; agitators being parts of machines; discharging hoppers; thickening and dewatering machines for use in treatment material in the minerals industry; apparatus for separating materials; hydrocyclones; cyclone separators; single and twin shaft mixers (1) Commissioning, servicing, rental and rebuilding of pumps, centrifuges, cyclones, dewatering screens, thickeners, holding tanks, agitators and mixers; assessing slurry (mixtures of particulate solids and water) and water handling and pumping needs around a site including the possible pumping requirements for the uses of that water or slurry, for machinery arrangement, commissioning and installation purposes, arranging machinery to do the job, installation and commissioning of that machinery, and ongoing service and maintenance of that machinery; not in the water treatment industry
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Dewatering apparatus, namely, industrial machines for dewatering in the nature of cyclone separators and centrifugal pumps; dewatering screens and slides, namely, industrial gravel and dirt sorting and screening machines; thickeners, namely, industrial thickening machines for processing metallurgical tailings from mining and construction sites; centrifuges; engine driven water pumps for dewatering mining and construction sites; electric pumps; submersible electric pumps; slurry pumps for pumping mixtures of particulate solids and water for the oil, gas, construction, and mining industries; centrifugal pumps; motor powered liquid pumps for dewatering mining and construction sites; agitators for circulating liquid media; agitators for circulating liquid media being parts of machines; mechanical discharging hoppers; thickening and dewatering machines for use in treatment of material in the minerals industry; apparatus for separating materials in the nature of machines for separating target material from mixtures of materials; hydrocyclones; cyclone separators; single and twin shaft industrial mixers for mixing gravel, dirt, and liquids for the oil, gas, construction, and mining industries servicing, rental and rebuilding of pumps, centrifugal pumps, cyclones, dewatering screens, industrial thickening machines, holding tanks, agitators and industrial mixers for the oil, gas, construction, and mining industries; the aforementioned services are not in the water treatment industry Commissioning services for the oil, gas, construction, and mining fields, namely, product safety testing related to pumps, centrifuges, cyclones, dewatering screens, thickeners, holding tanks, agitators and mixers
wear parts made of metal, with express exclusion of steel shot and steel grit, for use and application in the minerals, construction, and oil and gas industries. wear parts and components (part of machines) for: pumps, valves, crushers, spools, cyclones, screens, centrifuge baskets, agitators, throat bushes, liners, thickeners, high pressure grinding roll and machinery used in the minerals, construction, and oil and gas industries.
A pump side part for use with a centrifugal slurry pump for pumping a fluid mixture containing particulate matter, the pump side part comprising a main body having a main axis, the main body including a side wall section which extends laterally with respect to the main axis and has opposite facing first and second sides, a plurality of formations on a surface of the second side including an inner formation and an outer formation in spaced relation to the inner formation, the formations being configured so that in use the formations generate a flow of the fluid mixture across the surface which detaches from the surface the particulate matter adjacent thereto.
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
A pump side part for use with a centrifugal slurry pump for pumping a fluid mixture containing particulate matter, the pump side part comprising a main body having a main axis, the main body including a side wall section which extends laterally with respect to the main axis and has opposite facing first and second sides, a plurality of formations on a surface of the second side including an inner formation and an outer formation in spaced relation to the inner formation, the formations being configured so that in use the formations generate a flow of the fluid mixture across the surface which detaches from the surface the particulate matter adjacent thereto.
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
71.
Cyclone separator apparatus and methods of production
There is provided a method of forming a hydrocyclone body including assembling sintered alumina blocks (27) against a form (37), holding the blocks (27) in place with tape (40), locating a hydrocyclone housing over the blocks (27), filling a space between them with settable epoxy/ceramic composite to secure the blocks (27) to the casing, and removing the form (37), resulting in a substantially continuous, wear resistant surface.
B01D 45/12 - Séparation de particules dispersées dans des gaz ou des vapeurs par gravité, inertie ou force centrifuge en utilisant la force centrifuge
B04C 5/085 - Structure des appareils comportant des dispositifs résistants à l'usure
B01D 45/16 - Séparation de particules dispersées dans des gaz ou des vapeurs par gravité, inertie ou force centrifuge en utilisant la force centrifuge produite par le mouvement hélicoïdal du courant gazeux
B29C 65/70 - Assemblage d'éléments préformés; Appareils à cet effet par moulage
B04C 5/13 - Structure du guide pour la phase légère, p.ex. pour faire sortir la matière en spirale ou en la dispersant formé comme un capteur de tourbillon, et s'étendant à l'intérieur de la chambre du tourbillon; Evacuation du viseur de tourbillon autrement que par le haut du cyclone; Dispositifs de commande de l'évacuation de la phase légère
A47L 9/16 - Agencement ou disposition des cyclones ou autres dispositifs à action centrifuge
B29K 63/00 - Utilisation de résines époxy comme matière de moulage
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Machines and machine parts used in mining, construction, and
oil and gas industries, including pumps, valves, crushers,
excavating machines, hydrocyclones, screening equipment and
wellhead products which contain sensors for inspecting,
measuring and monitoring part identification, presence,
condition, usage and performance. Repair, refurbishment, servicing and maintenance of machine
and machine parts used in the mining, construction and oil
and gas industries; comprehensive preventive, predictive and
prescriptive maintenance service of machine and machine
parts used in mining, construction and oil and gas machines;
providing information related to the installation,
maintenance and repair of machine and machine parts used in
the mining, construction and oil and gas industries.
A hydraulically powered rotary actuator is described including: a hydraulic linear actuator which is moveable in both directions between a retracted position and an extended position; a clutch device which is operable between an engaged condition and a disengaged condition; and a rotary output member; wherein the linear actuator is coupled to the rotary output member by way of the clutch.
F15B 15/06 - Schéma mécanique de montage caractérisé par les moyens transformant le mouvement de l'élément entraîné par le fluide en mouvement de l'organe terminal qui est actionné pour la transformation mécanique d'un mouvement rectiligne en un mouvement non rectiligne
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
F04D 15/00 - Commande, p.ex.régulation de pompes, d'installations ou de systèmes de pompage
F04D 29/62 - Montage; Assemblage; Démontage des pompes radiales ou hélicocentrifuges
F16H 25/14 - Transmissions comportant essentiellement et uniquement des systèmes came et galet ou des mécanismes à vis et écrous pour convertir un mouvement rotatif en mouvement alternatif et vice versa avec mouvement alternatif perpendiculaire à l'axe de rotation
F16H 35/18 - Dispositifs tournants pour organes que l'on peut mettre en rotation, p.ex. arbres
04 - Huiles et graisses industrielles; lubrifiants; combustibles
07 - Machines et machines-outils
Produits et services
(1) Industrial lubricants; industrial oils for lubricating slurry pumps and valves; industrial greases for lubricating slurry pumps and valves
(2) Lubricating devices for use with machines, namely power-operated lubricant dispensers for machines, lubricating pumps, lubricating valves; lubricating devices for use with industrial equipment, namely power-operated lubricant dispensers for machines, lubrication machines, lubricating pumps, lubricating valves as machine components
04 - Huiles et graisses industrielles; lubrifiants; combustibles
07 - Machines et machines-outils
Produits et services
Industrial lubricants; industrial oils; industrial greases Lubricating devices for use with machines, namely power-operated lubricant dispensers for machines, lubricating pumps, lubricating valves; lubricating devices for use with industrial equipment, namely power-operated lubricant dispensers for machines, lubrication machines, lubricating pumps, lubricating valves as machine components
37 - Services de construction; extraction minière; installation et réparation
Produits et services
dewatering apparatus; dewatering screens; dewatering slides; thickeners; centrifuges; engine driven water pumps; electric pumps; submersible electric pumps; slurry pumps; centrifugal pumps; motor powered liquid pumps; agitators; agitators being parts of machines; discharging hoppers; thickening and dewatering machines for use in treatment material in the minerals industry; apparatus for separating materials; hydrocyclones; cyclone separators; single and twin shaft mixers. commissioning, servicing, rental and rebuilding of pumps, centrifuges, cyclones, dewatering screens, thickeners, holding tanks, agitators and mixers; assessing slurry (mixtures of particulate solids and water) and water handling and pumping needs around a site including the possible pumping requirements for the uses of that water or slurry, for machinery arrangement, commissioning and installation purposes, arranging machinery to do the job, installation and commissioning of that machinery, and on-going service and maintenance of that machinery; not in the water treatment industry.
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Machines and machine parts used in mining, construction, and oil and gas industries, namely, slurry pumps, centrifugal pumps, vertical pumps, submersible pumps, pumps for machines, priming valves, check valves, valves being part of machines, crushers, excavating machines, hydrocyclones, screening equipment in the nature of vibratory screen separators, gravel and dirt sorting and screening machines and wellhead products in the nature of parts of oilfield wellhead machines, namely, gate valves, ball valves, check valves, plug valves, globe valves, choke and manifold industrial pumps, pump and valve parts, pipe fittings and flanges, which contain sensors for inspecting, measuring and monitoring part identification, presence, condition, usage and performance Repair, refurbishment, servicing in the nature of installation and maintenance of machine and machine parts used in the mining, construction and oil and gas industries; comprehensive preventive, predictive and prescriptive maintenance service of machine and machine parts used in mining, construction and oil and gas machines; providing information related to the installation, maintenance and repair of machine and machine parts used in the mining, construction and oil and gas industries
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Sensors sold as integral components for machines and machine parts used in the mining, construction, and oil and gas industries; sensors sold as integral components for pumps, valves, crushers, excavating machines, hydrocyclones, screening equipment and wellhead products, and for parts thereof, all used in the mining, construction, or oil and gas industries; sensors integrated into machines and machine parts for inspecting, measuring, monitoring and identifying presence, condition, usage, performance, and part type, for use in the mining, construction, and oil and gas industries, including pumps, valves, crushers, excavating machines, hydrocyclones, screening equipment and wellhead products. repair, refurbishment, servicing and maintenance of machine and machine parts used in mining, construction and oil and gas industries; comprehensive preventive, predictive and prescriptive maintenance service of machine and machine parts used on mining, construction and oil and gas machines; providing information related to the installation, maintenance and repair of machine and machine parts used in mining, construction and oil and gas industries.
09 - Appareils et instruments scientifiques et électriques
37 - Services de construction; extraction minière; installation et réparation
Produits et services
(1) Sensors for inspecting, measuring and monitoring part identification, presence, condition, usage and performance sold as integral components for machines and machine parts used on mining, construction, and oil and gas industries, including pumps, valves, crushers, excavating machines, hydrocyclones, screening equipment and wellhead products (1) Repair, refurbishment, servicing and maintenance of machine and machine parts used in the mining and construction industries; comprehensive preventive, predictive and prescriptive maintenance service of machine and machine parts used on mining and construction machines; providing information related to the installation, maintenance and repair of machine and machine parts used in the mining and construction industries
A valve assembly may be used with a container for holding a fluid including a liquid and a gas. The valve assembly may have a chamber, inlet, and outlet. The chamber may provide an exhaust route for fluid from the container to the outlet. A check valve including a sealing member with a through hole may move between an open and closed position. In the open position, check valve may provide a main flow route for fluid leaving the internal chamber. The through hole may provide a limited return flow route for gas returning to the internal chamber when the check valve is closed. The valve assembly may include a breather check valve movable between a closed and open position in which it provides fluid communication between the exhaust route and externally of the housing. A filter may communicate with the breather check valve.
F16K 31/34 - Moyens de fonctionnement; Dispositifs de retour à la position de repos actionnés par un fluide et actionnés par un flotteur commandant une soupape-pilote commandant à son tour le dispositif obturateur
F16K 31/22 - Moyens de fonctionnement; Dispositifs de retour à la position de repos actionnés par un fluide et actionnés par un flotteur commandant une soupape de levage le flotteur étant rigidement lié à la soupape
F16K 15/06 - Soupapes, clapets ou valves de retenue à corps de soupapes rigides guidés par tige-guide
F16K 24/04 - Dispositifs, p.ex. soupapes, pour la mise à l'air libre ou l'aération d'enceintes pour la mise à l'air libre uniquement
B60K 15/035 - Réservoirs de carburant caractérisés par de moyens d'aération
Abrading machines; Abrading tools for use with machines; Abrading inserts for use with machines; crushing machines; apparatus for use in grinding; apparatus for use in milling; apparatus for use in mining; apparatus for use in refineries; centrifugal pumps; chopping machines; Impact crushers [machines or parts of machines]; impact grinding crushers; machines for desizing; Milling tools [machines]; Machine tools for milling; Milling tools [parts for machines]; Cutters for milling machines; Milling cutters [machine tool]; Milling cutters for milling machines; rock breaking machines; Rotary milling cutters [machines]; rotary milling cutters (parts of machines); stone crushers (machines); Stone screening apparatus [machines].
09 - Appareils et instruments scientifiques et électriques
35 - Publicité; Affaires commerciales
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Remote control apparatus; electronic sensors; electronic
monitoring systems; electronic control apparatus; telemetry
apparatus (not for medical purposes); data processing
equipment; portable and handheld electronic devices for use
with asset monitoring sensors; computer hardware and
software for collecting, organising, analysing and reporting
data of industrial equipment and processes; computer
hardware and software for monitoring, controlling, tracking
and analysing industrial equipment and processes; computer
hardware and software for asset management; computer
hardware and software for product inspection; computer
hardware and software for condition monitoring of industrial
equipment and processes; computer hardware and software for
use in predictive and prescriptive analytics; computer
hardware and software for generation of predictive and
preventative maintenance reports based on analysis of data
collected from industrial equipment and processes; telematic
apparatus consisting of remote control and telemonitoring
apparatus; computer hardware and software used in the field
of telematics, namely, sending, receiving and storing
information and tracking, monitoring and remote controlling
of industrial equipment and processes. On-line services, namely ordering for industrial equipment;
business consultancy in relation to logistics in the field
of industrial equipment; industrial asset management
services. Providing on-line non-downloadable software for collecting,
organising, analysing and reporting data of industrial
equipment and processes; providing on-line non-downloadable
software for monitoring, controlling, tracking and analysing
industrial equipment and processes; providing on-line
non-downloadable software for tracking assets; providing
on-line non-downloadable software for inventory management;
providing information technology that allows users to enter,
access, and synthesize information and generate reports via
an interactive website; providing on-line non-downloadable
software for collecting, evaluating and analysing service
history data; providing on-line non-downloadable software
for material certification and recertification purposes;
providing information technology that gives members the
ability to forecast the life of its assets via a
secured-access, members only website; providing on-line
non-downloadable software which allows users to troubleshoot
issues; providing on-line non-downloadable software for
product inspection; providing on-line non-downloadable
software for condition monitoring of industrial equipment
and processes; providing on-line non-downloadable software
for use in predictive and prescriptive analytics; providing
on-line non-downloadable software for generation of
predictive and preventative maintenance reports based on
analysis of data collected from industrial equipment and
processes; providing on-line non-downloadable software in
the field of telematics; on-line services, namely inventory
monitoring for industrial equipment; industrial asset
monitoring services.
A rotary part for a pump and related systems and methods are provided. The rotary part can be rotated in a forward direction about a rotation axis X-X and may include shroud(s) and expelling vane(s). The expelling vane(s) may have a leading side facing in the forward direction characterised in that the leading side includes a forwardly inclined section which is inclined forwardly.
F04D 29/22 - Rotors spécialement pour les pompes centrifuges
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
Grinding discs for grinding machines are disclosed along with grinding machines including grinding discs. The grinding machines are of the stirred-medium type, such as an Isamill. In some embodiments the discs include a rim member, the rim member is mounted to a support member and surrounds the support member. In some embodiments a region of elastomeric material is affixed to the support member; and objects are embedded in the elastomeric material, the objects being formed from a material of a hardness which is greater than the hardness of the elastomeric material.
A distributor device for use with cyclone separator apparatus, the distributor device comprising, a main body having a distribution chamber therein, the main body including a back wall and a front wall which at least in part enclose the distribution chamber, the main body including a peripheral region between the front and back walls, the device comprising a plurality of delivery outlets arranged in spaced apart relation around the peripheral region the front wall having an inner face and a back wall having an inner face, the device further including a feed inlet to the distribution chamber in the front wall having a main axis extending in a direction between the front and back walls; the back wall having an inner face which includes main face section and a protrusion which extends from the main face section towards the inner face of the front wall.
A pump assembly and components therefor including an impeller which has flow inducer elements on an inner surface of a front shroud thereof, a flow directing device or strainer having passageways for delivering material to the impeller and at least one flow circulating passageway and a pump casing having an intake section with flow distribution vanes in the region of a feed opening adjacent the intake section.
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
F04D 13/08 - Ensembles comprenant les pompes et leurs moyens d'entraînement la pompe étant entraînée par l'électricité pour utilisation en position immergée
F04D 29/22 - Rotors spécialement pour les pompes centrifuges
F04D 29/44 - Moyens de guidage du fluide, p.ex. diffuseurs
B01F 7/22 - Mélangeurs à agitateurs tournant dans des récipients fixes; Pétrins avec agitateurs tournant autour d'un axe vertical à hélices
A hydrocyclone (10) is disclosed in which the inlet section (14) of the chamber (13) has a curved inner side wall surface (29) which is generally in the shape of a volute (28), for directing material received in use from the feed inlet port (17) in a rotational motion. In the embodiment shown, the volute (28) is ramped axially downward within the inlet section (14), in a direction towards the conical separating section (15), and turns through an angle of more than 270 angle degrees. The conical section has a central axis X-X, and comprises two segments 32, 34 each being of a frustoconical shape, and joined together end to end to form a generally conical separating chamber (15). An internal angle A located between an inner wall surface (50) of the so-formed conical separating chamber (15) and a line parallel to the central axis X-X is ideally less than (8) angle degrees, to provide a hydrocyclone design with beneficial operating parameters.
A hydrocyclone (10) is disclosed which includes an internal conical separation chamber (15) which extends axially from a first end to a second end of relatively smaller cross-sectional area than the first end. The separation chamber (15) includes at least one gas inlet device (60) which comprises a plurality of openings in the form of a series of elongate slits (82) arranged in a spaced-apart relationship from one another around an interior circumferential wall (80) of the gas discharge chamber (74). In use the slits (82) are arranged for admission of gas into the separation chamber (15) at a region located between the first and second ends.
The chamber (29A) of the overflow outlet control device (21A) has an inner circumferential surface which, when viewed in cross-sectional plan view, is generally in the shape of a volute, for directing material entering the chamber (29A) via the circular inlet (34) at the base portion (36) tangentially outward towards the discharge outlet (22A) located in the side wall (38). The top wall region (40) of the interior wall of the chamber (29A), a side wall portion (32) and base portion (36) together seamlessly form the chamber (29A) which is curved in shape internally. When material flows in use between the inlet (34) and the discharge outlet (22A), and passes through the central chamber (29A), it encounters no sharp corners or edges, but just smoothly curved or rounded interior wall surfaces. The top wall region (40) of the chamber (29A) also features a protruding flow control formation (42) which is joined or formed therewith, and which is arranged to extend into the chamber (29A), being directed face towards the inlet (34) such that in use the flow of material into the chamber (29A) via the inlet (34) directly encounters the formation (42).
B04C 5/13 - Structure du guide pour la phase légère, p.ex. pour faire sortir la matière en spirale ou en la dispersant formé comme un capteur de tourbillon, et s'étendant à l'intérieur de la chambre du tourbillon; Evacuation du viseur de tourbillon autrement que par le haut du cyclone; Dispositifs de commande de l'évacuation de la phase légère
B04C 11/00 - Accessoires, p.ex. dispositifs de sécurité ou de commande, non prévus ailleurs
B04C 5/12 - Structure du guide pour la phase légère, p.ex. pour faire sortir la matière en spirale ou en la dispersant
An assembly for reducing the size of suspended solids in a pump intake including a rotatable element and a screen configured to locate in a position between a pump and the rotatable element.
F04D 29/00 - POMPES À DÉPLACEMENT NON POSITIF - Parties constitutives, détails ou accessoires
F04D 7/04 - Pompes adaptées à la manipulation de liquides particuliers, p.ex. par choix de matériaux spéciaux pour les pompes ou pièces de pompe du type centrifuge les fluides étant visqueux ou non homogènes
B01F 7/04 - Mélangeurs à agitateurs tournant dans des récipients fixes; Pétrins avec agitateurs tournant autour d'un axe horizontal ou incliné à pales ou à bras
B02C 13/00 - Désagrégation par appareils à batteurs rotatifs
B01D 29/00 - Filtres à éléments filtrants stationnaires pendant la filtration, p.ex. filtres à aspiration ou à pression, non couverts par les groupes ; Leurs éléments filtrants
B01D 39/00 - Substance filtrante pour fluides liquides ou gazeux
A metal matrix composite casting comprises (a) one or more of the following host metals: titanium, zirconium, hafnium and tantalum and (b) a dispersion of refractory particles comprising at least one, and typically two or more, of carbides and/or nitrides and/or borides of at least one of the host metals
C22C 1/04 - Fabrication des alliages non ferreux par métallurgie des poudres
C22C 32/00 - Alliages non ferreux contenant entre 5 et 50% en poids d'oxydes, de carbures, de borures, de nitrures, de siliciures ou d'autres composés métalliques, p.ex. oxynitrures, sulfures, qu'ils soient soient ajoutés comme tels ou formés in situ
C22C 1/10 - Alliages contenant des composants non métalliques
C22C 27/00 - Alliages à base de rhénium ou d'un métal réfractaire non mentionné dans les groupes ou
C22C 28/00 - Alliages à base d'un métal non mentionné dans les groupes
C22C 29/02 - Alliages à base de carbures, oxydes, borures, nitrures ou siliciures, p.ex. cermets, ou d'autres composés métalliques, p.ex. oxynitrures, sulfures à base de carbures ou de carbonitrures
C22C 29/14 - Alliages à base de carbures, oxydes, borures, nitrures ou siliciures, p.ex. cermets, ou d'autres composés métalliques, p.ex. oxynitrures, sulfures à base de borures
C22C 29/16 - Alliages à base de carbures, oxydes, borures, nitrures ou siliciures, p.ex. cermets, ou d'autres composés métalliques, p.ex. oxynitrures, sulfures à base de nitrures
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
06 - Métaux communs et minerais; objets en métal
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
Silicon carbide for use as a raw material in abrasion, wear and corrosion resistant linings; unprocessed polymer resins; unprocessed synthetic resins; ceramic glazings in the nature of a wet chemical preparation for use in the manufacture of ceramics; engineered ceramic and composite materials for sintering granules and powders; ceramic compositions in the solid state for the manufacture of technical ceramics; unprocessed polymer composites; unprocessed ceramic composites; unprocessed polymer ceramic composites; adhesives for ceramic coating; chemicals used in abrasion, wear and corrosion resistant linings namely alumina beads and silicon carbide particles in epoxy resins Metal pipes lined with ceramic; ceramic linings for metal pipes, namely alumina ceramic and silicon carbide; Metal ceramic linings for machines, machine parts, and machine accessories comprised of silicone carbide and vinyl ester resins or epoxy resins; Metal ceramic linings for hoses and pipes comprised of aluminum oxide and epoxy resins and silicon carbide and vinyl ester resins or epoxy resins; Metal ceramic tiles for lining machines, machine parts and machine accessories comprised of alumina ceramic; silicon carbide and vinyl ester resins or epoxy resins Non-metallic hoses and pipes lined with ceramic
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
06 - Métaux communs et minerais; objets en métal
07 - Machines et machines-outils
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
(1) Silicon carbide for use as a raw material in abrasion, wear and corrosion resistant linings; polymer resins, unprocessed; synthetic resins, unprocessed; ceramic glazings; engineered ceramic and composite materials for sintering granules and powders; ceramic compositions in the solid state for the manufacture of technical ceramics; adhesives for ceramic coating; chemicals used in abrasion, wear and/or corrosion resistant linings namely alumina beads and epoxy resins
(2) Metal pipes lined with ceramic for liquid and gas transfer; ceramic linings for metal pipes, namely alumina ceramic and silicon carbide; metal ceramic tiles for lining machines, machine parts and machine accessories comprised of alumina ceramic, silicon carbide and vinyl ester resins or epoxy resins; metal ceramic linings for hoses and pipes comprised of aluminum oxide and epoxy resins and silicon carbide and vinyl ester resins or epoxy resins
(3) Metal ceramic linings for machines, machine parts, and machine accessories of silicone carbide and vinyl ester resins or epoxy resins
(4) Air hoses and flexible pipes made of rubber lined with ceramic for use in the mining industry
