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Found results for
patents
1.
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YTTRIA-COATED REFRACTORY METAL COMPONENT
Application Number |
18257646 |
Status |
Pending |
Filing Date |
2021-11-25 |
First Publication Date |
2024-04-11 |
Owner |
PLANSEE SE (Austria)
|
Inventor |
- Schiftner, Robert
- Knittl, Katrin
- Huber, Thomas
- Mark, Michael
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Abstract
A component formed of a refractory metal has a surface that is at least partially coated with a layer of yttria. There is also described a method of manufacturing a coated component, and the application of Y2O3 as a release agent in high temperature applications.
IPC Classes ?
- C23C 24/00 - Coating starting from inorganic powder
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2.
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TITANIUM DIBORIDE COATED REFRACTORY METAL COMPONENT
Application Number |
18257645 |
Status |
Pending |
Filing Date |
2021-11-25 |
First Publication Date |
2024-04-11 |
Owner |
PLANSEE SE (Austria)
|
Inventor |
- Schiftner, Robert
- Knittl, Katrin
- Huber, Thomas
- Mark, Michael
|
Abstract
A component formed of a refractory metal has a surface that is at least partially coated with a layer of titanium diboride. There is also described a method of manufacturing the component and the application of TiB2 as a release agent in high-temperature applications.
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3.
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HIGH-TEMPERATURE FORMING TOOL
Application Number |
18252917 |
Status |
Pending |
Filing Date |
2021-10-22 |
First Publication Date |
2024-01-11 |
Owner |
PLANSEE SE (Austria)
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Inventor |
- Androsch, Michael
- Lorich, Alexander
- Eidenberger-Schober, Michael
- Storf, Robert
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Abstract
A high-temperature forming tool is formed at least partly of a molybdenum-based alloy having a fraction of molybdenum of ≥90 wt. %. The molybdenum-based alloy is in a pressed-and-sintered state and in the pressed-and-sintered state has a thermal shock resistance of at least 250 K. The thermal shock resistance is defined as the quotient of ReH/(α·E), where ReH is the yield point at room temperature in MPa, a is the thermal expansion coefficient in 1/K and E is the elasticity modulus in MPa.
IPC Classes ?
- B21B 25/00 - Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group ; Accessories or auxiliary means therefor
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4.
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CASTING INSERT AND PRODUCTION METHOD
Application Number |
18042322 |
Status |
Pending |
Filing Date |
2021-07-20 |
First Publication Date |
2023-10-12 |
Owner |
PLANSEE SE (Austria)
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Inventor |
- Handtrack, Dirk
- Kestler, Heinrich
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Abstract
A casting insert includes a casting insert wall formed substantially of a liquid-phase-sintered refractory metal alloy, a cavity formed by the casting insert wall, and at least one cooling duct, which is different from the cavity and which is formed at least partly within the cavity and/or which is formed at least partly within the casting insert wall. The casting insert wall has a wall thickness which can be defined as a normal distance between a point of the casting insert wall which faces the cavity and a point on an outer surface of the casting insert wall. The wall thickness is, at least in sections, less than 25% of a diameter of the casting insert.
IPC Classes ?
- B22D 17/22 - Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22F 10/10 - Formation of a green body
- B22F 10/64 - Treatment of workpieces or articles after build-up by thermal means
- B22F 10/66 - Treatment of workpieces or articles after build-up by mechanical means
- B33Y 10/00 - Processes of additive manufacturing
- B33Y 80/00 - Products made by additive manufacturing
- C22C 27/04 - Alloys based on tungsten or molybdenum
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5.
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HIGH-TEMPERATURE COMPONENT
Application Number |
18007173 |
Status |
Pending |
Filing Date |
2021-07-20 |
First Publication Date |
2023-07-27 |
Owner |
PLANSEE SE (Austria)
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Inventor |
Mayr-Schmoelzer, Bernhard
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Abstract
A high-temperature component made of a refractory metal or a refractory metal alloy, includes a coating for increasing thermal emissivity. The coating is formed substantially of tungsten and rhenium, i.e. of at least 55 wt. % rhenium and at least 10 wt. % tungsten, and has a Re3W phase of at least 35 wt. %. A process for producing a high-temperature component having a coating for increasing thermal emissivity, is also provided.
IPC Classes ?
- C23C 14/14 - Metallic material, boron or silicon
- C23C 14/58 - After-treatment
- C23C 24/00 - Coating starting from inorganic powder
- H01J 61/073 - Main electrodes for high-pressure discharge lamps
- H01J 9/04 - Manufacture of electrodes or electrode systems of thermionic cathodes
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6.
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ROTATING X-RAY ANODE
Application Number |
17798635 |
Status |
Pending |
Filing Date |
2020-11-09 |
First Publication Date |
2023-05-18 |
Owner |
PLANSEE SE (Austria)
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Inventor |
- Feist, Christian
- Gerzoskovitz, Stefan
- Schatte, Juergen
- Plankensteiner, Arno
- Bienert, Christian
- Huber, Karl
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Abstract
A rotating X-ray anode for generating X-radiation has an annular main body made of carbon-based material, an annular focal track covering, which is arranged on a focal track side of the main body, and a metal connection component, which is arranged radially inside relative to the main body. A radially outer portion of the connection component is formed by a tubular metal adapter. The radial outside surface of the adapter is at least partly joined, face to face and integrally, to at least a portion of the radial inside surface of the main body. An integral joining zone between the main body and the adapter extends over at least 75 percent of the area of the radial inside surface of the main body.
IPC Classes ?
- H01J 35/10 - Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
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7.
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ROTARY X-RAY ANODE HAVING AN INTEGRATED LIQUID METAL BEARING OUTER SHELL
Application Number |
17801334 |
Status |
Pending |
Filing Date |
2021-01-28 |
First Publication Date |
2023-03-16 |
Owner |
PLANSEE SE (Austria)
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Inventor |
- Wucherpfennig, Andreas
- Eberhardt, Nico
- Lorenz, Hannes
- Schatte, Jürgen
- Bienert, Christian
- Schwarz, Thomas
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Abstract
A rotary x-ray anode with an integrated liquid metal bearing outer shell has an anode disc made of Mo or a Mo-based alloy formed with a hole, which is formed centrally in the region of the axis of rotation and extends in the axial direction at least through part of the anode disc, and a bearing bushing made of Mo or a Mo-based alloy. The bearing bushing is connected to the anode disc via a material bond and its inner wall extends the hole in the anode disc. At least an axial portion of an inner wall of the hole in the anode disc and at least an axial portion of an inner wall of the bearing bushing are formed circumferentially as a liquid metal bearing running surface and they form at least a part of a liquid metal bearing outer shell. There is also described a corresponding production method.
IPC Classes ?
- H01J 35/10 - Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
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8.
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SHIELDING FOR A HIGH-TEMPERATURE FURNACE
Application Number |
17312493 |
Status |
Pending |
Filing Date |
2019-11-28 |
First Publication Date |
2022-04-28 |
Owner |
PLANSEE SE (Austria)
|
Inventor |
- Kleinpass, Bernd
- Mallaun, Peter
- Lentsch, Christoph
- Klocker, Markus
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Abstract
A shielding module for a high-temperature furnace has a packet of interconnected shielding plates. The packet of interconnected shielding plates is mounted to a common base body. The base body has fixing points for fixing to base bodies of other shielding modules of the same kind.
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9.
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ADDITIVELY MANUFACTURED REFRACTORY METAL COMPONENT, ADDITIVE MANUFACTURING PROCESS AND POWDER
Application Number |
17294843 |
Status |
Pending |
Filing Date |
2019-10-03 |
First Publication Date |
2022-01-20 |
Owner |
PLANSEE SE (Austria)
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Inventor |
- Leitz, Karl-Heinz
- Kestler, Heinrich
- Singer, Peter
- Leichtfried, Gerhard
- Braun, Jakob
- Kaserer, Lukas
- Stajkovic, Janko
|
Abstract
A component has a solid structure that is manufactured using a laser or electron beam in an additive manufacturing process. The solid structure is formed from at least one material selected from the group consisting of molybdenum, a molybdenum-based alloy, tungsten, a tungsten-based alloy, and a molybdenum-tungsten-based alloy. The component includes one or more alloying element which at least in the temperature range 1500° C. has/have a reducing effect, as follows: in the case of molybdenum and the molybdenum-based alloy, for MoO2 and/or MoO3; in the case of tungsten and the tungsten-based alloy, for WO2 and/or WO3; and, in the case of the molybdenum-tungsten-based alloy, for at least one oxide from the group of MoO2, MoO3, WO2 and WO3. The alloying element, or at least one of the alloying elements, is present both in at least partially unoxidized form and in oxidized form.
IPC Classes ?
- C22C 27/04 - Alloys based on tungsten or molybdenum
- B33Y 10/00 - Processes of additive manufacturing
- B33Y 70/00 - Materials specially adapted for additive manufacturing
- B22F 10/28 - Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
- B22F 1/00 - Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
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10.
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ADDITIVELY-MANUFACTURED REFRACTORY METAL COMPONENT, ADDITIVE MANUFACTURING PROCESS, AND POWDER
Application Number |
17294845 |
Status |
Pending |
Filing Date |
2019-10-03 |
First Publication Date |
2022-01-20 |
Owner |
PLANSEE SE (Austria)
|
Inventor |
- Leitz, Karl-Heinz
- Kestler, Heinrich
- Singer, Peter
- Leichtfried, Gerhard
- Braun, Jakob
- Kaserer, Lukas
- Stajkovic, Janko
|
Abstract
A component has a matrix phase composed of at least one material selected from the group molybdenum, a molybdenum-based alloy, tungsten, a tungsten-based alloy and a molybdenum-tungsten-based alloy. The component is manufactured using a laser or electron beam in an additive manufacturing process. The molybdenum content, the tungsten content or the total content of molybdenum and tungsten is more than 85 at %, and the component contains particulates having a melting point above the melting point of the matrix phase.
IPC Classes ?
- B22F 1/00 - Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F 10/28 - Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
- B22F 12/41 - Radiation means characterised by the type, e.g. laser or electron beam
- B33Y 10/00 - Processes of additive manufacturing
- B33Y 70/00 - Materials specially adapted for additive manufacturing
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11.
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Process for producing and using a W—Ni sputtering target
Application Number |
17235003 |
Grant Number |
11746409 |
Status |
In Force |
Filing Date |
2021-04-20 |
First Publication Date |
2021-08-12 |
Grant Date |
2023-09-05 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Linke, Christian
- Scherer, Thomas
|
Abstract
A process for producing a W—Ni sputtering target includes providing the sputtering target with 45 to 75 wt % W and a remainder of Ni and common impurities. The sputtering target contains a Ni(W) phase, a W phase and no or less than 10% by area on average of intermetallic phases measured at a target material cross section.
IPC Classes ?
- C23C 14/34 - Sputtering
- B22F 3/10 - Sintering only
- C22C 1/04 - Making non-ferrous alloys by powder metallurgy
- G02F 1/1524 - Transition metal compounds
- B22F 3/16 - Both compacting and sintering in successive or repeated steps
- B22F 3/17 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor by forging
- C22C 19/03 - Alloys based on nickel or cobalt based on nickel
- C22C 27/04 - Alloys based on tungsten or molybdenum
- C22F 1/10 - Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
- C22F 1/18 - High-melting or refractory metals or alloys based thereon
- C23C 14/14 - Metallic material, boron or silicon
- H01J 37/34 - Gas-filled discharge tubes operating with cathodic sputtering
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12.
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Cathode material
Application Number |
16616723 |
Grant Number |
11315782 |
Status |
In Force |
Filing Date |
2018-04-26 |
First Publication Date |
2021-06-10 |
Grant Date |
2022-04-26 |
Owner |
- Plansee SE (Austria)
- Osram GmbH (Germany)
|
Inventor |
- Traxler, Hannes
- Wesemann, Ingmar
- Knabl, Wolfram
- Tautermann, Alexander
- Nilius, Maria
|
Abstract
A cathode material for use in a high-pressure discharge lamp contains a matrix based on tungsten having a tungsten content of greater than or equal to 95% by weight, tungsten carbide, and oxides and/or predominantly oxidic phases of one or more emitter elements from the group of rare earth metals, Hf, and Zr. The cathode material additionally contains predominantly carbidic phases of the one or more emitter elements from the group of rare earth metals, Hf, and Zr. A high-pressure discharge lamp would contain such a cathode composed of the above cathode material.
IPC Classes ?
- H01J 61/073 - Main electrodes for high-pressure discharge lamps
- C22C 1/05 - Mixtures of metal powder with non-metallic powder
- H01J 9/04 - Manufacture of electrodes or electrode systems of thermionic cathodes
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13.
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Sintered molybdenum part
Application Number |
16649489 |
Grant Number |
11925984 |
Status |
In Force |
Filing Date |
2018-09-07 |
First Publication Date |
2020-10-01 |
Grant Date |
2024-03-12 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Huber, Karl
- O'Sullivan, Michael
- Eidenberger-Schober, Michael
- Storf, Robert
|
Abstract
A powder-metallurgical sintered molybdenum part which is present as a solid body has the following composition: a molybdenum content of ≥99.93% by weight, a boron content “B” of ≥3 ppmw and a carbon content “C” of ≥3 ppmw, with a total content “BaC” of carbon and boron being in a range of 15 ppmw≤“BaC”≤50 ppmw, an oxygen content “O” in a range of 3 ppmw≤“O”≤20 ppmw, a maximum tungsten content of ≤330 ppmw and a maximum proportion of other impurities of ≤300 ppmw. A powder-metallurgical process for producing such a sintered molybdenum part is also provided.
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14.
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Additively manufactured component and production method therefor
Application Number |
16649770 |
Grant Number |
11565322 |
Status |
In Force |
Filing Date |
2018-09-24 |
First Publication Date |
2020-09-03 |
Grant Date |
2023-01-31 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Leichtfried, Gerhard
- Tabernig, Bernhard
|
Abstract
A component includes a multiplicity of individual powder particles of Mo, a Mo-based alloy, W or a W-based alloy that have been fused together to give a solid structure by a high-energy beam via an additive manufacturing method. The component has an oxygen content of not more than 0.1 at %. An additive manufacturing method includes producing the powder via the melt phase and providing a carbon content in the region of not less than 0.15 at %. The components are crack-free and have high grain boundary strength.
IPC Classes ?
- B22F 10/20 - Direct sintering or melting
- B33Y 10/00 - Processes of additive manufacturing
- B33Y 70/00 - Materials specially adapted for additive manufacturing
- B22F 1/065 - Spherical particles
- B22F 1/142 - Thermal or thermo-mechanical treatment
- B33Y 70/10 - Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
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15.
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Target material for deposition of molybdenum oxide layers
Application Number |
16753898 |
Grant Number |
11862444 |
Status |
In Force |
Filing Date |
2018-09-05 |
First Publication Date |
2020-08-13 |
Grant Date |
2024-01-02 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Franzke, Enrico
- Koestenbauer, Harald
- Winkler, Joerg
- Lorenz, Dominik
- Leiter, Thomas
|
Abstract
3-y phase(s), where y is in each case in a range from 0.05 to 0.25. A process for producing the target material and a process for using the target material are also provided.
IPC Classes ?
- H01J 37/34 - Gas-filled discharge tubes operating with cathodic sputtering
- C23C 14/34 - Sputtering
- C23C 14/08 - Oxides
- C04B 35/495 - Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxides based on vanadium, niobium, tantalum, molybdenum or tungsten oxides or solid solutions thereof with other oxides, e.g. vanadates, niobates, tantalates, molybdates or tungstates
- C04B 35/645 - Pressure sintering
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16.
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Slinger ring
Application Number |
16626644 |
Grant Number |
11065685 |
Status |
In Force |
Filing Date |
2018-06-12 |
First Publication Date |
2020-07-16 |
Grant Date |
2021-07-20 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Huber, Thomas
- Knittl, Katrin
- Knabl, Wolfram
- Simader, Wolfgang
|
Abstract
A slinger, or slinger ring, for a melt spinning apparatus has a cylindrical, mechanically shaped main element that is composed of a refractory metal or a refractory metal-based alloy and has a circumferential surface running in a tangential direction. The circumferential surface is delimited in the axial direction by two end faces. A degree of deformation in the radial direction is greater than the degree of deformation in the axial direction.
IPC Classes ?
- B22D 11/06 - Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22F 3/17 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor by forging
- B22F 3/06 - Compacting only by centrifugal forces
- B22F 3/18 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor by using pressure rollers
- C22F 1/18 - High-melting or refractory metals or alloys based thereon
- B21J 9/02 - Special design or construction
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17.
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High-temperature component and method for producing a high-temperature component
Application Number |
16680567 |
Grant Number |
11486032 |
Status |
In Force |
Filing Date |
2019-11-12 |
First Publication Date |
2020-03-26 |
Grant Date |
2022-11-01 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Mayr-Schmoelzer, Bernhard
- Wesemann, Ingmar
|
Abstract
A high-temperature component of a refractory metal or a refractory metal alloy has an emissivity-increasing coating. The coating is formed of tantalum nitride and/or zirconium nitride; and tungsten with a tungsten content between 0 and 98 wt. %.
IPC Classes ?
- C23C 14/16 - Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
- C23C 14/22 - Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C 14/06 - Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C 14/58 - After-treatment
- C23C 24/08 - Coating starting from inorganic powder by application of heat or pressure and heat
- H01J 35/10 - Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
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18.
|
Container of refractory metal
Application Number |
15741620 |
Grant Number |
10730111 |
Status |
In Force |
Filing Date |
2016-06-16 |
First Publication Date |
2019-08-22 |
Grant Date |
2020-08-04 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Sprenger, Dietmar
- Lang, Bernhard
- Kathrein, Martin
|
Abstract
A container includes at least two interconnected parts which are connected to one another at least in some regions by a thermally sprayed layer. At least one part is formed of a refractory metal or a refractory metal alloy. The container makes it possible to provide great variety, both with regard to form and dimensions of the container, which is impermeable to ceramic melts even under high operating temperatures. A method for producing a container is also provided.
IPC Classes ?
- B22F 5/00 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- C23C 4/126 - Detonation spraying
- C23C 4/129 - Flame spraying
- C23C 4/134 - Plasma spraying
- B22F 3/15 - Hot isostatic pressing
- C23C 4/02 - Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C30B 35/00 - Apparatus not otherwise provided for, specially adapted for the growth, production or after-treatment of single crystals or of a homogeneous polycrystalline material with defined structure
- C23C 4/08 - Metallic material containing only metal elements
- C23C 24/04 - Impact or kinetic deposition of particles
- B22F 7/06 - Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting of composite workpieces or articles from parts, e.g. to form tipped tools
- C30B 29/20 - Aluminium oxides
- B22D 41/00 - Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- C23C 4/18 - After-treatment
- B22F 3/02 - Compacting only
- B22F 3/10 - Sintering only
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19.
|
Sputtering target
Application Number |
16337118 |
Grant Number |
11569075 |
Status |
In Force |
Filing Date |
2017-09-08 |
First Publication Date |
2019-07-18 |
Grant Date |
2023-01-31 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Eidenberger-Schober, Michael
- Winkler, Joerg
- O'Sullivan, Michael
|
Abstract
A sputtering target containing molybdenum and at least one metal from the group tantalum and niobium. The average content of tantalum and/or niobium is from 5 to 15 at % and the molybdenum content is greater than or equal to 80 at %. The sputtering target has at least a matrix with an average molybdenum content of greater than or equal to 92 at % and particles which are composed of a solid solution containing at least one metal from the group of tantalum and niobium, and molybdenum, with an average molybdenum content of greater than or equal to 15 at % and are embedded in the matrix. There is also described a method of producing a sputtering target.
IPC Classes ?
- C23C 14/34 - Sputtering
- C22C 1/04 - Making non-ferrous alloys by powder metallurgy
- C22C 27/04 - Alloys based on tungsten or molybdenum
- B22F 3/15 - Hot isostatic pressing
- B22F 3/18 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor by using pressure rollers
- B22F 3/24 - After-treatment of workpieces or articles
- H01J 37/34 - Gas-filled discharge tubes operating with cathodic sputtering
|
20.
|
Glass-melting component
Application Number |
16088164 |
Grant Number |
11072553 |
Status |
In Force |
Filing Date |
2017-03-23 |
First Publication Date |
2019-06-13 |
Grant Date |
2021-07-27 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Traxler, Hannes
- Mark, Michael
- Schiftner, Robert
- Knabl, Wolfram
|
Abstract
A process for producing a glass melting component composed of refractory metal. A surface zone of the glass melting component is densified at least in sections by application of local compressive stress. As a result the surface zone has its porosity reduced compared to a volume section which is located underneath the surface zone and which has residual porosity.
IPC Classes ?
- C03B 5/425 - Preventing corrosion or erosion
- B22F 3/24 - After-treatment of workpieces or articles
- C03B 5/167 - Means for preventing damage to equipment, e.g. by molten glass, hot gases, batches
- C03B 5/43 - Use of materials for furnace walls, e.g. fire-bricks
- B22F 5/00 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- C22C 27/00 - Alloys based on rhenium or a refractory metal not mentioned in groups or
- B22F 3/16 - Both compacting and sintering in successive or repeated steps
- C21D 7/06 - Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
- C21D 1/26 - Methods of annealing
- C22F 1/18 - High-melting or refractory metals or alloys based thereon
- C22C 1/04 - Making non-ferrous alloys by powder metallurgy
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21.
|
Crucible
Application Number |
16073184 |
Grant Number |
10844518 |
Status |
In Force |
Filing Date |
2017-01-26 |
First Publication Date |
2019-01-24 |
Grant Date |
2020-11-24 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Mark, Michael
- Traxler, Hannes
- O'Sullivan, Michael
- Knabl, Wolfram
- Lorich, Alexander
- Schiftner, Robert
|
Abstract
A crucible includes a wall made of a base material of tungsten or molybdenum or of a material based on tungsten or molybdenum. A barrier layer is disposed at least in sections on an outer side of the wall and/or in the wall. The barrier layer is made of a metallic material having a greater affinity for carbon and/or oxygen than the base material. A method for using a crucible for producing single-crystal sapphire or fused quartz and a method for producing a crucible for high-temperature applications are also provided.
IPC Classes ?
- C30B 29/20 - Aluminium oxides
- C30B 35/00 - Apparatus not otherwise provided for, specially adapted for the growth, production or after-treatment of single crystals or of a homogeneous polycrystalline material with defined structure
|
22.
|
Membrane assembly with a bonding layer
Application Number |
16064606 |
Grant Number |
10751667 |
Status |
In Force |
Filing Date |
2016-12-19 |
First Publication Date |
2019-01-03 |
Grant Date |
2020-08-25 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Haydn, Markus
- Hummel, Stephan
- Brandner, Marco
|
Abstract
A membrane assembly for the permeative separation of a fluid from fluid mixtures includes a porous, fluid-permeable, metallic support substrate, a membrane that is disposed on the support substrate and is selectively permeable to the fluid to be separated off, and a connecting part which is formed, at least on the surface, of a fluid-tight, metallic material. The support substrate is cohesively bonded along a peripheral section thereof to the connecting part. A ceramic, fluid-permeable, porous, first intermediate layer is disposed between the support substrate and the membrane. At least one ceramic bonding layer is disposed directly on the connecting part and the material bond and extends at least over the cohesive material bond and an adjoining section of the connecting part. The first intermediate layer ends on the bonding layer and has a greater average pore size than the bonding layer.
IPC Classes ?
- B01D 65/00 - Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D 63/06 - Tubular membrane modules
- B01D 69/12 - Composite membranes; Ultra-thin membranes
- B01D 53/22 - Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by diffusion
|
23.
|
Anti-scatter grid
Application Number |
15546375 |
Grant Number |
10706984 |
Status |
In Force |
Filing Date |
2016-01-22 |
First Publication Date |
2018-09-20 |
Grant Date |
2020-07-07 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Glatz, Wolfgang
- Kestler, Heinrich
- Tabernig, Bernhard
|
Abstract
An x-ray and/or gamma radiation absorbing slat, for use in an anti-scatter grid having a layer configuration, includes a film-shaped substrate of a metallic material on the basis of at least one heavy metal and at least one coating layer of a material on the basis of at least one metal from the group tin, antimony, tantalum, tungsten, rhenium, iridium, platinum, gold or bismuth. The material of the coating layer differs from the material of the film-shaped substrate. An anti-scatter grid for x-ray and/or gamma radiation, a method for producing an x-ray and/or gamma radiation absorbing slat and a method of producing an anti-scatter grid, are also provided.
IPC Classes ?
- G21K 1/02 - Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
- C23C 14/16 - Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
|
24.
|
Tubular target
Application Number |
15571600 |
Grant Number |
11367599 |
Status |
In Force |
Filing Date |
2016-04-28 |
First Publication Date |
2018-05-24 |
Grant Date |
2022-06-21 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Dronhofer, Andre
- Linke, Christian
- Eidenberger-Schober, Elisabeth
|
Abstract
A target for a cathode sputtering system has a tubular target body made of a sputtering material and at least one connector piece, which is connected to the target body and projects from the target body, for attaching the target body to the cathode sputtering system. The target body is connected to the at least one connector piece in a vacuum-tight manner and the two are rotationally fixed relative to one another. At least one damper element is provided between the at least one connector piece and the target body.
IPC Classes ?
- H01J 37/34 - Gas-filled discharge tubes operating with cathodic sputtering
|
25.
|
Connector piece for a tubular target
Application Number |
15571580 |
Grant Number |
10854436 |
Status |
In Force |
Filing Date |
2016-04-28 |
First Publication Date |
2018-05-17 |
Grant Date |
2020-12-01 |
Owner |
PLANSEE SE (Austria)
|
Inventor |
- Dronhofer, Andre
- Linke, Christian
|
Abstract
A connection piece for a tubular target which has a cylindrical inner surface and a cylindrical outer surface and at least one magnetic insert. The position of the magnetic insert is adjustable along the axial direction of the connection piece on at least an inner surface or outer surface of the connection piece.
|
26.
|
X-ray anode
Application Number |
15572240 |
Grant Number |
10622182 |
Status |
In Force |
Filing Date |
2016-05-02 |
First Publication Date |
2018-05-10 |
Grant Date |
2020-04-14 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Eberhardt, Nico
- Knabl, Wolfram
- Schoenauer, Stefan
- Wucherpfennig, Andreas
|
Abstract
An x-ray anode for generating x-radiation includes a carrier body and a first emission layer and at least one second emission layer, which generate x-radiation when they are impinged by electrons. The emission layers are separated by an intermediate layer on one side of the carrier body and are arranged a distance apart in a central direction of the x-ray anode.
IPC Classes ?
- H01J 35/08 - Anodes; Anticathodes
- H01J 35/10 - Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
|
27.
|
Metal oxide thin film, method for depositing metal oxide thin film and device comprising metal oxide thin film
Application Number |
15521907 |
Grant Number |
10366803 |
Status |
In Force |
Filing Date |
2015-11-05 |
First Publication Date |
2017-11-02 |
Grant Date |
2019-07-30 |
Owner |
Plansee SE (Austria)
|
Inventor |
Hitosugi, Taro
|
Abstract
3 that includes at least one doping element selected from the group Re, Mn, and Ru.
IPC Classes ?
- H01B 1/08 - Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances oxides
- C23C 14/08 - Oxides
- C23C 14/34 - Sputtering
- C23C 14/58 - After-treatment
- E06B 9/24 - Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance
- G02F 1/15 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on an electrochromic effect
- G02F 1/1333 - Constructional arrangements
- C04B 35/495 - Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxides based on vanadium, niobium, tantalum, molybdenum or tungsten oxides or solid solutions thereof with other oxides, e.g. vanadates, niobates, tantalates, molybdates or tungstates
- C04B 35/622 - Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C09K 9/00 - Tenebrescent materials, i.e. materials for which the range of wavelengths for energy absorption is changed as a result of excitation by some form of energy
- G02F 1/1523 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on an electrochromic effect characterised by the electrochromic material, e.g. by the electrodeposited material comprising inorganic material
|
28.
|
Metallization for a thin-film component, process for the production thereof and sputtering target
Application Number |
15504997 |
Grant Number |
11047038 |
Status |
In Force |
Filing Date |
2015-08-10 |
First Publication Date |
2017-09-14 |
Grant Date |
2021-06-29 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Koestenbauer, Harald
- Koestenbauer, Judith
- Leichtfried, Gerhard
- Winkler, Joerg
- Hwang, Moo Sung
- Kathrein, Martin
- Eidenberger, Elisabeth
|
Abstract
A metallization for a thin-film component includes at least one layer composed of an Mo-based alloy containing Al and Ti and usual impurities. A process for producing a metallization includes providing at least one sputtering target, depositing at least one layer of an Mo-based alloy containing Al and Ti and usual impurities, and structuring the metallization by using at least one photolithographic process and at least one subsequent etching step. A sputtering target is composed of an Mo-based alloy containing Al and Ti and usual impurities. A process for producing a sputtering target composed of an Mo-based alloy includes providing a powder mixture containing Mo and also Al and Ti and cold gas spraying (CGS) of the powder mixture onto a suitable support material.
IPC Classes ?
- B32B 15/00 - Layered products essentially comprising metal
- C23C 14/34 - Sputtering
- C22C 27/04 - Alloys based on tungsten or molybdenum
- C23C 24/04 - Impact or kinetic deposition of particles
- C22C 1/04 - Making non-ferrous alloys by powder metallurgy
- H01B 1/02 - Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
- H01L 23/532 - Arrangements for conducting electric current within the device in operation from one component to another including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body characterised by the materials
|
29.
|
Target and process for producing a target
Application Number |
15324810 |
Grant Number |
11101116 |
Status |
In Force |
Filing Date |
2015-06-30 |
First Publication Date |
2017-07-13 |
Grant Date |
2021-08-24 |
Owner |
- Plansee SE (Austria)
- Plansee Composite Materials GmbH (Germany)
|
Inventor |
- Gradinger, Rudolf
- Kathrein, Martin
- Kolozsvari, Szilard
- Polcik, Peter
|
Abstract
A target includes a target plate and a stabilizing layer which is joined to the rear side of the target plate. The stabilizing layer was produced by high-kinetic-energy spraying of stabilizing material onto the target plate. A process for producing a target is also provided.
IPC Classes ?
- H01J 37/34 - Gas-filled discharge tubes operating with cathodic sputtering
- C23C 14/34 - Sputtering
- C23C 24/04 - Impact or kinetic deposition of particles
|
30.
|
Process for producing a layer
Application Number |
15323351 |
Grant Number |
10415141 |
Status |
In Force |
Filing Date |
2015-06-30 |
First Publication Date |
2017-06-29 |
Grant Date |
2019-09-17 |
Owner |
Plansee SE (Austria)
|
Inventor |
- O'Sullivan, Michael
- Kathrein, Martin
- Leichtfried, Gerhard
- Hosp, Thomas
- Lang, Bernhard
- Sprenger, Dietmar
|
Abstract
A process for producing a layer or a body built up of layers. A process gas which has a pressure of >10 bar is accelerated in a convergent-divergent nozzle and a coating material which is formed by particles and is composed of Mo, W, an Mo-based alloy or a W-based alloy is injected into the process gas. The particles are at least partly present as aggregates and/or agglomerates. It is possible to produce dense layers and components in this way. We also describe layers and components having a microstructure with cold-deformed grains having a high aspect ratio.
IPC Classes ?
- C23C 24/04 - Impact or kinetic deposition of particles
- B05B 7/00 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B 7/14 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
- B05B 7/16 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating the material to be sprayed
- B05B 7/22 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating the material to be sprayed electrically, e.g. by arc
- H05H 1/34 - Plasma torches using an arc - Details, e.g. electrodes, nozzles
|
31.
|
Coating material
Application Number |
15106396 |
Grant Number |
10837088 |
Status |
In Force |
Filing Date |
2014-12-17 |
First Publication Date |
2017-01-05 |
Grant Date |
2020-11-17 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Kathrein, Martin
- O'Sullivan, Michael
|
Abstract
2/g. The coating material is particularly suitable for cold gas spraying. There is also described a process for the production of a coating, and to a coating produced by the process.
IPC Classes ?
- C22C 27/06 - Alloys based on chromium
- C23C 24/04 - Impact or kinetic deposition of particles
- B22F 9/22 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors
- B22F 1/00 - Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- C23C 4/11 - Oxides
- C23C 14/14 - Metallic material, boron or silicon
- C23C 4/073 - Metallic material containing MCrAl or MCrAlY alloys, where M is nickel, cobalt or iron, with or without non-metal elements
- C23C 4/129 - Flame spraying
- C22C 19/05 - Alloys based on nickel or cobalt based on nickel with chromium
- C23C 24/08 - Coating starting from inorganic powder by application of heat or pressure and heat
|
32.
|
Rotary X-ray anode and production method
Application Number |
15133480 |
Grant Number |
09767983 |
Status |
In Force |
Filing Date |
2016-04-20 |
First Publication Date |
2016-09-01 |
Grant Date |
2017-09-19 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Eiter, Johann
- Schatte, Juergen
- Glatz, Wolfgang
- Knabl, Wolfram
- Leichtfried, Gerhard
- Schoenauer, Stefan
|
Abstract
A rotary X-ray anode has a support body and a focal track formed on the support body. The support body and the focal track are produced as a composite by powder metallurgy. The support body is formed from molybdenum or a molybdenum-based alloy and the focal track is formed from tungsten or a tungsten-based alloy. Here, in the conclusively heat-treated rotary X-ray anode, at least one portion of the focal track is located in a non-recrystallized and/or in a partially recrystallized structure.
IPC Classes ?
- H01J 35/10 - Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
|
33.
|
SPUTTERING TARGET AND PROCESS FOR PRODUCING IT
Application Number |
15033427 |
Status |
Pending |
Filing Date |
2014-10-27 |
First Publication Date |
2016-09-01 |
Owner |
PLANSEE SE (Austria)
|
Inventor |
- Reinfried, Nikolaus
- Schober, Michael
- Knabl, Wolfram
- Winkler, Joerg
|
Abstract
A sputtering target is composed of an Mo alloy containing at least one metal of group 5 of the Periodic Table, where the average content of group 5 metal is from 5 to 15 at % and the Mo content is ≧80 at %. The sputtering target has an average C/O ratio in (at %/at %) of ≧1. The sputtering targets can be produced by shaping or forming and have an improved sputtering behavior.
IPC Classes ?
- H01J 37/34 - Gas-filled discharge tubes operating with cathodic sputtering
- C23C 14/14 - Metallic material, boron or silicon
- C23C 14/34 - Sputtering
- B22F 3/20 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor by extruding
- B22F 3/16 - Both compacting and sintering in successive or repeated steps
- B22F 3/17 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor by forging
- B22F 3/18 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor by using pressure rollers
- C22C 27/04 - Alloys based on tungsten or molybdenum
- B22F 1/00 - Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
|
34.
|
Copper-gallium sputtering target
Application Number |
15025312 |
Grant Number |
10202681 |
Status |
In Force |
Filing Date |
2014-09-26 |
First Publication Date |
2016-08-11 |
Grant Date |
2019-02-12 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Linke, Christian
- Scherer, Thomas
|
Abstract
2 is very soft, which aids the production of defect-free sputtering targets having homogeneous sputtering behavior.
IPC Classes ?
- C23C 14/34 - Sputtering
- B22F 3/105 - Sintering only by using electric current, laser radiation or plasma
- C22C 9/00 - Alloys based on copper
- C22C 1/04 - Making non-ferrous alloys by powder metallurgy
- B22F 1/00 - Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F 3/115 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor by spraying molten metal, i.e. spray sintering, spray casting
- B22F 3/14 - Both compacting and sintering simultaneously
- B22F 5/00 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F 9/04 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor using physical processes starting from solid material, e.g. by crushing, grinding or milling
- C22C 28/00 - Alloys based on a metal not provided for in groups
- C23C 14/14 - Metallic material, boron or silicon
- H01J 37/34 - Gas-filled discharge tubes operating with cathodic sputtering
|
35.
|
Chromium-containing powder or granulated powder
Application Number |
14914147 |
Grant Number |
10464130 |
Status |
In Force |
Filing Date |
2014-08-19 |
First Publication Date |
2016-07-28 |
Grant Date |
2019-11-05 |
Owner |
Plansee SE (Austria)
|
Inventor |
- O'Sullivan, Michael
- Sigl, Lorenz
- Hosp, Thomas
|
Abstract
A powder or powder granulate includes a chromium content >80 Ma %, which contains 2 to 20 Ma % iron, optionally up to 5 Ma % dopant, and optionally up to 2 Ma % oxygen, wherein the chromium-containing particles at least partially have pores. The powder displays significantly improved compression behavior and allows the production of sintered components having a very homogeneous distribution of the alloy elements.
IPC Classes ?
- B22F 9/20 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor using chemical processes with reduction of metal compounds starting from solid metal compounds
- B22F 1/00 - Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F 9/22 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors
- C22C 1/04 - Making non-ferrous alloys by powder metallurgy
- C22C 27/06 - Alloys based on chromium
- B22F 3/02 - Compacting only
- B22F 5/00 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
|
36.
|
Conductive target material
Application Number |
14917094 |
Grant Number |
11081325 |
Status |
In Force |
Filing Date |
2014-09-03 |
First Publication Date |
2016-07-28 |
Grant Date |
2021-08-03 |
Owner |
- Plansee SE (Austria)
- Plansee Composite Materials GmbH (Germany)
|
Inventor |
- Polcik, Peter
- Franzke, Enrico
- Wolff, Marcus
|
Abstract
The present invention relates to a conductive target material comprising essentially one lithium compound, preferably lithium phosphate, and carbon, and also typical impurities. The invention further relates to a process for producing a conductive target material and to the use thereof.
IPC Classes ?
- H01J 37/34 - Gas-filled discharge tubes operating with cathodic sputtering
- C23C 14/34 - Sputtering
- C23C 14/06 - Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C04B 35/447 - Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxides based on phosphates
- C04B 35/645 - Pressure sintering
- H01M 10/0562 - Solid materials
- H01M 6/40 - Printed batteries
- C23C 14/14 - Metallic material, boron or silicon
- H01M 10/0525 - Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
|
37.
|
Chromium metal powder
Application Number |
14915785 |
Grant Number |
11117188 |
Status |
In Force |
Filing Date |
2014-08-18 |
First Publication Date |
2016-07-14 |
Grant Date |
2021-09-14 |
Owner |
Plansee SE (Austria)
|
Inventor |
- O'Sullivan, Michael
- Sigl, Lorenz
|
Abstract
A metal powder has a chromium content of at least 90 Ma %, a nanohardness according to EN ISO 14577-1 of ≤4 GPa and/or a green strength measured according to ASTM B312-09 of at least 7 MPa at a compression pressure of 550 MPa.
IPC Classes ?
- B22F 1/00 - Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F 9/22 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors
- A61H 33/06 - Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
- C22C 27/06 - Alloys based on chromium
|
38.
|
Powder metallurgical molding and method of producing same
Application Number |
15057546 |
Grant Number |
10651480 |
Status |
In Force |
Filing Date |
2016-03-01 |
First Publication Date |
2016-06-23 |
Grant Date |
2020-05-12 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Brandner, Marco
- O'Sullivan, Michael
- Leiter, Thomas
- Hirsch, Oliver
- Kraussler, Wolfgang
|
IPC Classes ?
- H01M 8/0202 - Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M 8/026 - Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant characterised by grooves, e.g. their pitch or depth
- B22F 5/00 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- C22C 32/00 - Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- H01M 8/0206 - Metals or alloys
- H01M 8/0247 - Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
- C22C 1/10 - Alloys containing non-metals
- C22C 1/04 - Making non-ferrous alloys by powder metallurgy
- C22C 1/08 - Alloys with open or closed pores
- B22F 9/20 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor using chemical processes with reduction of metal compounds starting from solid metal compounds
- B22F 1/00 - Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F 3/16 - Both compacting and sintering in successive or repeated steps
- B22F 3/24 - After-treatment of workpieces or articles
- C22C 27/06 - Alloys based on chromium
- C23C 8/02 - Pretreatment of the material to be coated
- C23C 8/10 - Oxidising
- C23C 8/80 - After-treatment
- H01M 8/1246 - Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides
- H01M 8/124 - Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte
|
39.
|
Method for producing a shaped body and shaped body that can be produced thereby
Application Number |
14889907 |
Grant Number |
09970083 |
Status |
In Force |
Filing Date |
2014-05-05 |
First Publication Date |
2016-04-28 |
Grant Date |
2018-05-15 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Kestler, Heinrich
- Tabernig, Bernhard
|
Abstract
A method for producing a shaped body from a metallic infiltrated composite, includes a first step in which a shaped body framework, some regions of which have an open pore framework structure, is produced from a powder or from a powder mixture having a primary component of a first metal or of a first metal alloy, in that the powder or the powder mixture is applied in layers, at least partially locally melted at predefined sites by a selective beam melting method and binds together upon solidification. In a second step, the shaped body framework is infiltrated with a melt of a second metal or metal alloy which melts at a lower temperature than the first metal or metal alloy.
IPC Classes ?
- C22C 27/04 - Alloys based on tungsten or molybdenum
- B22F 1/00 - Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B23K 26/00 - Working by laser beam, e.g. welding, cutting or boring
- B23K 15/00 - Electron-beam welding or cutting
- B22F 3/105 - Sintering only by using electric current, laser radiation or plasma
- B22F 5/10 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
- B22F 3/11 - Making porous workpieces or articles
- B22F 3/26 - Impregnating
- B23K 26/342 - Build-up welding
- B23K 103/08 - Non-ferrous metals or alloys
|
40.
|
Holding device for a heating element, and heater
Application Number |
14771268 |
Grant Number |
10107552 |
Status |
In Force |
Filing Date |
2014-02-27 |
First Publication Date |
2016-01-21 |
Grant Date |
2018-10-23 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Kleinpass, Bernd
- Mallaun, Peter
|
Abstract
A holding device for a heating element and a heater with at least one such holding device. The holding device is produced from a refractory metal or from an alloy on the basis of refractory metal, has at least two holding elements which are arranged perpendicularly or at least substantially perpendicularly to each other. A first holding element is at least partially arranged in an opening of a second holding element.
IPC Classes ?
- H05B 3/03 - Electrodes
- F27D 11/02 - Ohmic resistance heating
- F27D 99/00 - Subject matter not provided for in other groups of this subclass
- F27D 11/10 - Disposition of electrodes
- H05B 3/08 - Heater elements structurally combined with coupling elements or with holders having electric connections specially adapted for high temperatures
- H05B 3/66 - Supports or mountings for heaters on or in the wall or roof
- F27D 1/00 - Casings; Linings; Walls; Roofs
|
41.
|
Cu—Ga—In—Na target
Application Number |
14764007 |
Grant Number |
10329661 |
Status |
In Force |
Filing Date |
2014-01-29 |
First Publication Date |
2015-12-10 |
Grant Date |
2019-06-25 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Linke, Christian
- Li, Jiehua
- Schumacher, Peter
- Knabl, Wolfram
- Leichtfried, Gerhard
|
Abstract
A sputtering target is composed of an alloy consisting of 5 to 70 at % of at least one element from the group of (Ga, In) and 0.1 to 15 at % of Na, the remainder being Cu and typical impurities. The sputtering target includes at least one intermetallic Na-containing phase.
IPC Classes ?
- C23C 14/34 - Sputtering
- B22F 3/02 - Compacting only
- B22F 3/12 - Both compacting and sintering
- B22F 9/08 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F 9/04 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor using physical processes starting from solid material, e.g. by crushing, grinding or milling
- B22F 1/00 - Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- C22C 30/02 - Alloys containing less than 50% by weight of each constituent containing copper
- C22C 24/00 - Alloys based on an alkali or an alkaline earth metal
- H01J 37/34 - Gas-filled discharge tubes operating with cathodic sputtering
- H01L 31/18 - Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- C22C 1/04 - Making non-ferrous alloys by powder metallurgy
- C22C 9/00 - Alloys based on copper
- C22C 28/00 - Alloys based on a metal not provided for in groups
- B22F 3/15 - Hot isostatic pressing
- B22F 3/105 - Sintering only by using electric current, laser radiation or plasma
|
42.
|
Thermal shielding system
Application Number |
14654611 |
Grant Number |
09803925 |
Status |
In Force |
Filing Date |
2013-12-19 |
First Publication Date |
2015-12-03 |
Grant Date |
2017-10-31 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Grohs, Christian
- Huber, Karl
- Plankensteiner, Arno
- Raggl, Karl
- Valentini, Bernhard
|
IPC Classes ?
- C30B 35/00 - Apparatus not otherwise provided for, specially adapted for the growth, production or after-treatment of single crystals or of a homogeneous polycrystalline material with defined structure
- F27D 1/00 - Casings; Linings; Walls; Roofs
- C21D 9/00 - Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C04B 35/48 - Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxides based on zirconium or hafnium oxides or zirconates or hafnates
- F27B 1/14 - Arrangements of linings
- F27B 3/12 - Working chambers or casings; Supports therefor
- F27B 5/08 - Arrangements of linings
- F27B 14/10 - Crucibles
- F27D 1/02 - Crowns; Roofs
|
43.
|
Supporting system for a heating element and heating system
Application Number |
14247427 |
Grant Number |
09719629 |
Status |
In Force |
Filing Date |
2014-04-08 |
First Publication Date |
2015-10-08 |
Grant Date |
2017-08-01 |
Owner |
- Plansee SE (Austria)
- Plansee USA LLC (USA)
|
Inventor |
- Boguslavskiy, Vadim
- Plankensteiner, Arno
|
Abstract
A supporting system for a heating element includes a supporting member and a base member. The supporting member has a main extension direction extending substantially in a height direction and a proximal and distal end. The proximal end is adapted to support the heating element. The base member is connected via at least one hinge to a distal portion of the supporting member which distal portion is arranged distal from the proximal end. The supporting member is pivotable relative to the base member about a rotation axis which is oriented parallel to a substantially rigid direction.
IPC Classes ?
- F16M 13/02 - Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
- H05B 6/08 - Control, e.g. of temperature, of power using compensating or balancing arrangements
- H01L 21/67 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
|
44.
|
Supporting system for a heating element and heating system
Application Number |
14170771 |
Grant Number |
09497803 |
Status |
In Force |
Filing Date |
2014-02-03 |
First Publication Date |
2015-08-06 |
Grant Date |
2016-11-15 |
Owner |
- Plansee SE (Austria)
- Plansee USA LLC (USA)
|
Inventor |
- Boguslavskiy, Vadim
- Plankensteiner, Arno
|
Abstract
A support system for supporting a heating element is formed with a supporting member and a resilient system. The supporting member has a main extension direction extending substantially in a height direction and a proximal and distal end. The proximal end is adapted to support the heating element. The resilient system includes a spring element, which is coupled to a distal portion of the supporting member and provides resiliency of the supporting member in a resilient direction and substantially restricts movements of the supporting member in a rigid direction. Furthermore, the resilient system extends at least partially from the distal portion in the height direction towards the proximal end.
IPC Classes ?
- H05B 3/06 - Heater elements structurally combined with coupling elements or with holders
- H05B 3/66 - Supports or mountings for heaters on or in the wall or roof
- H01L 21/67 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
- H01L 21/687 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
|
45.
|
Rotating X-ray anode with an at least partly radially aligned ground structure
Application Number |
14371228 |
Grant Number |
09543108 |
Status |
In Force |
Filing Date |
2013-01-07 |
First Publication Date |
2015-01-22 |
Grant Date |
2017-01-10 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Roedhammer, Peter
- Schatte, Juergen
- Glatz, Wolfgang
- Mueller, Thomas
|
Abstract
A rotating x-ray anode has an annular focal track. The surface of the focal track has a directed ground structure. Over the circumference of the annular focal track and over the radial extent of the focal track, the alignment of the ground structure is inclined relative to a tangential reference direction in the respective surface portion in each case by an angle that lies in the range from 15°, including, up to and including 90°. A corresponding method for producing a rotating x-ray anode is described.
IPC Classes ?
- H01J 35/10 - Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
- H01J 9/14 - Manufacture of electrodes or electrode systems of non-emitting electrodes
|
46.
|
Process for producing a high-temperature-resistant composite body
Application Number |
14360706 |
Grant Number |
09269525 |
Status |
In Force |
Filing Date |
2012-11-22 |
First Publication Date |
2014-11-13 |
Grant Date |
2016-02-23 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Mueller, Thomas
- Ennemoser, Klaus
- Glatz, Wolfgang
- Menhard, Andreas
|
Abstract
A high-temperature-resistant composite body is formed by joining over an area of a first, nonmetallic section via a bonding solder layer to a second, metallic section composed of Mo, an Mo-based alloy, W or a W-based alloy. A first arrangement composed of the first section, a first Zr solder and an intermediate layer is firstly soldered together in a first soldering step. A second arrangement of the resulting partial composite body, a second solder adjoining the intermediate layer and the second section is subsequently soldered together in a second soldering step. The intermediate layer at least 90 atom % of at least one of the elements Ta, Nb, W. The second solder is formed by precisely one material selected from Ti, Ti-based solder combination, V-based solder combination, Zr or Zr-based solder combination and it melts at a lower temperature than the first Zr solder in the second arrangement.
IPC Classes ?
- H01J 35/10 - Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
- H01J 1/44 - Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
- H01J 1/36 - Solid anodes; Solid auxiliary anodes for maintaining a discharge
- B23K 35/32 - Selection of soldering or welding materials proper with the principal constituent melting at more than 1550°C
- B23K 35/00 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K 1/19 - Soldering, e.g. brazing, or unsoldering taking account of the properties of the materials to be soldered
- C04B 37/02 - Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles
- B23K 1/00 - Soldering, e.g. brazing, or unsoldering
|
47.
|
Anode having a linear main extension direction
Application Number |
14237254 |
Grant Number |
09564284 |
Status |
In Force |
Filing Date |
2012-08-02 |
First Publication Date |
2014-07-31 |
Grant Date |
2017-02-07 |
Owner |
Plansee SE (Australia)
|
Inventor |
- Gerzoskovitz, Stefan
- Lorenz, Hannes
- Schatte, Jürgen
- Wagner, Hannes
- Wucherpfennig, Andreas
|
Abstract
An anode with a linear main direction of extent for an x-ray device, has an anode body and a focal track layer, which is connected to the anode body in a material-bonding manner on a focal track layer volume portion of the anode body. At least one cooling channel for the cooling of the anode body and the focal track layer is arranged in the interior of the anode body and at least the focal track layer volume portion is formed of a material with at least a basic matrix of refractory metal. The focal track layer volume portion extends as far as to the cooling channel.
IPC Classes ?
- H01J 35/12 - Cooling non-rotary anodes
- H01J 9/14 - Manufacture of electrodes or electrode systems of non-emitting electrodes
|
48.
|
Method of producing a shaped part
Application Number |
14204500 |
Grant Number |
08802328 |
Status |
In Force |
Filing Date |
2014-03-11 |
First Publication Date |
2014-07-10 |
Grant Date |
2014-08-12 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Brandner, Marco
- Gerzoskovitz, Stefan
- Kraussler, Wolfgang
- Leuprecht, Alexander
- Venskutonis, Andreas
|
Abstract
A shaped part that is particularly suited as an interconnector or an end plate for a fuel cell stack, is produced by pressing and sintering a pulverulent starting material. The shaped part has a basic body with a multiplicity of knob-like and/or ridge-like elevations with a height h. Each elevation has two inclined side flanks which lead, proceeding from an end contour of the elevation, via rounded corner portions, directly or via intermediate rectilinear portions, into curved portions with a radius R or R′, which in turn merge into the surface contour, of the basic body. A ratio of the radius R:h or R′:h ranges from 0.25, or preferably from 0.5 to 1.
IPC Classes ?
- H01M 8/02 - Fuel cells; Manufacture thereof - Details
- B22F 3/12 - Both compacting and sintering
- B22F 5/00 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
|
49.
|
Molded part
Application Number |
14234037 |
Grant Number |
09472816 |
Status |
In Force |
Filing Date |
2012-07-18 |
First Publication Date |
2014-05-29 |
Grant Date |
2016-10-18 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Brandner, Marco
- Hirsch, Oliver
- Kraussler, Wolfgang
- Leiter, Thomas
|
Abstract
A powder metallurgical molded part includes a disk or plate-like main body and a row of knob-shaped and/or ridge-shaped elevations in a row direction having a height perpendicular to a main plane of the main body and a cross section with side flanks leading from an outer end contour in height direction of the elevation via rounded corner portions into curved portions with a curve radius. The curve radius merges into the surface contour of the main body and a rectilinear flank portion or tangent of the side flank lying at the point where the rounded corner portion merges into the curved portion is disposed at an angle of inclination to the main plane. At least two different angles of inclination are on the same side of the main body and the at least two different angles of inclination represent at least first and second geometries.
IPC Classes ?
- B21C 37/02 - Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of sheets
- H01M 8/02 - Fuel cells; Manufacture thereof - Details
- B22F 5/08 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of cam discs
- B22F 3/02 - Compacting only
- B22F 3/12 - Both compacting and sintering
- B22F 5/00 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F 5/06 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of threaded articles, e.g. nuts
|
50.
|
Terminal for mechanical support of a heating element
Application Number |
13568928 |
Grant Number |
10136472 |
Status |
In Force |
Filing Date |
2012-08-07 |
First Publication Date |
2014-02-13 |
Grant Date |
2018-11-20 |
Owner |
- Plansee SE (Austria)
- Veeco Instruments Inc. (USA)
|
Inventor |
- Plankensteiner, Arno
- Feist, Christian
- Boguslavskiy, Vadim
- Gurary, Alexander I.
- Chang, Chenghung Paul
|
Abstract
A terminal for mechanical support of a heating element, includes a base device, a mounting device, the mounting device adapted to support the heating element, and a support device connecting the base device to the mounting device, the support device allowing displacement of the heating element about a radial axis and less than about 10% displacement of the heating element about a tangential and/or axial axis.
IPC Classes ?
- H05B 1/00 - ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL - Details of electric heating devices
- C23C 16/458 - Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition (CVD) processes characterised by the method of coating characterised by the method used for supporting substrates in the reaction chamber
- C23C 16/46 - Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition (CVD) processes characterised by the method of coating characterised by the method used for heating the substrate
- H01L 21/67 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
|
51.
|
Tubular target having a protective device
Application Number |
14110527 |
Grant Number |
10978279 |
Status |
In Force |
Filing Date |
2012-04-05 |
First Publication Date |
2014-01-30 |
Grant Date |
2021-04-13 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Linke, Christian
- Sulik, Manfred
- Kathrein, Martin
|
Abstract
A tubular target for cathode atomization does not have a backing tube and it is made of molybdenum or a molybdenum alloy. The target has an inner surface which is in contact at least in certain regions with a cooling medium, wherein at least one region of the inner surface is separated from the cooling medium by at least one protective device. By way of example, the protective device may be in the form of a polymer layer. The tubular target exhibits outstanding long-term stability.
|
52.
|
Layer structure and use thereof to form a ceramic layer structure between an interconnect and a cathode of a high-temperature fuel cell
Application Number |
13985104 |
Grant Number |
09337497 |
Status |
In Force |
Filing Date |
2012-02-14 |
First Publication Date |
2014-01-23 |
Grant Date |
2016-05-10 |
Owner |
- PLANSEE SE (Austria)
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. (Germany)
|
Inventor |
- Brandner, Marco
- Schmid, Johannes
- Venskutonis, Andreas
- Trofimenko, Nikolai
- Sauchuk, Viktar
- Kusnezoff, Mihails
- Lucke, Karin
- Michaelis, Alexander
|
Abstract
x as a sintering additive and at least one powdery perovskite. In this respect, chromium is not contained in any of these chemical compounds and the portion of spinel contained with the metal oxides as a sintering additive is reduced starting from the side facing the interconnect up to the side facing the cathode and the portion of perovskite is reduced starting from the side facing the cathode in the direction of the side facing the interconnect.
IPC Classes ?
- H01M 8/02 - Fuel cells; Manufacture thereof - Details
- B32B 18/00 - Layered products essentially comprising ceramics, e.g. refractory products
- C04B 35/01 - Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxides
- C23C 24/08 - Coating starting from inorganic powder by application of heat or pressure and heat
- C23C 28/04 - Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of main groups , or by combinations of methods provided for in subclasses and only coatings of inorganic non-metallic material
- H01M 8/12 - Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
|
53.
|
Rotary X-ray anode
Application Number |
13980585 |
Grant Number |
09368318 |
Status |
In Force |
Filing Date |
2012-01-17 |
First Publication Date |
2013-11-21 |
Grant Date |
2016-06-14 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Eiter, Johann
- Schatte, Jürgen
- Glatz, Wolfgang
- Knabl, Wolfram
- Leichtfried, Gerhard
- Schönauer, Stefan
|
Abstract
A rotary X-ray anode has a support body and a focal track formed on the support body. The support body and the focal track are produced as a composite by powder metallurgy. The support body is formed from molybdenum or a molybdenum-based alloy and the focal track is formed from tungsten or a tungsten-based alloy. Here, in the conclusively heat-treated rotary X-ray anode, at least one portion of the focal track is located in a non-recrystallized and/or in a partially recrystallized structure.
IPC Classes ?
- H01J 35/10 - Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
|
54.
|
Collimator for x-ray, gamma, or particle radiation
Application Number |
13878267 |
Grant Number |
09721693 |
Status |
In Force |
Filing Date |
2011-10-04 |
First Publication Date |
2013-09-12 |
Grant Date |
2017-08-01 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Handtrack, Dirk
- Kestler, Heinrich
- Leichtfried, Gerhard
|
Abstract
A collimator for x-ray, gamma, or particle radiation has a plurality of collimator elements made of a tungsten-containing material to reduce scattered radiation. At least one collimator element consists of a tungsten alloy having a tungsten content of 72 to 98 wt.-%, which contains 1 to 14 wt.-% of at least one metal of the group Mo, Ta, Nb and 1 to 14 wt.-% of at least one metal of the group Fe, Ni, Co, Cu. The collimator also has very homogeneous absorption behavior at very thin wall thicknesses of the collimator elements.
IPC Classes ?
- G21K 1/02 - Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
- B22F 3/20 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor by extruding
- B22F 3/24 - After-treatment of workpieces or articles
- C22C 27/00 - Alloys based on rhenium or a refractory metal not mentioned in groups or
- C22C 27/04 - Alloys based on tungsten or molybdenum
- C22C 1/04 - Making non-ferrous alloys by powder metallurgy
- B22F 5/00 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
|
55.
|
Heating conductor arrangement
Application Number |
13876392 |
Grant Number |
09930727 |
Status |
In Force |
Filing Date |
2011-09-23 |
First Publication Date |
2013-08-08 |
Grant Date |
2018-03-27 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Mallaun, Peter
- Raggl, Karl
|
Abstract
An electrical heating conductor arrangement for heating a furnace has one or more strip-shaped portions with a generally horizontal sheet-like extent. The strip-shaped portions are formed by individual bands which have along their width an arcuate curvature with respect to a horizontal plane. The individual bands are partially mounted by at least one bearing element pivotably in the longitudinal direction of the respective band.
IPC Classes ?
- H05B 3/03 - Electrodes
- H05B 3/66 - Supports or mountings for heaters on or in the wall or roof
- F27D 11/02 - Ohmic resistance heating
- C03B 29/00 - Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
- C03B 29/08 - Glass sheets
- C03B 29/02 - Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a discontinuous way
- C03B 29/04 - Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
|
56.
|
Rotary anode for a rotary anode X-ray tube and method for manufacturing a rotary anode
Application Number |
13390145 |
Grant Number |
09031202 |
Status |
In Force |
Filing Date |
2010-08-10 |
First Publication Date |
2012-06-28 |
Grant Date |
2015-05-12 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Hove, Ulrich
- Terletska, Zoryana
- Bathe, Christoph
- Rödhammer, Peter
- Schatte, Jürgen
- Glatz, Wolfgang
- Müller, Thomas
|
Abstract
A rotary anode for a rotary anode X-ray tube has an anode disc with a supporting portion. A focal track is located in the vicinity of an outer diameter of the anode disc. The supporting portion has inhomogeneous material properties along a radial coordinate of the anode disc to provide a high mechanical load capacity in the area of an inner diameter of the anode disc and a high thermal load capacity at the focal track. These measures provide for a rotary anode for a rotary anode X-ray tube that meets the extreme thermal and mechanical loads during operation. Further, a method for manufacturing such a rotary anode is described as well.
IPC Classes ?
- H01J 35/10 - Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
|
57.
|
Tubular target and production method
Application Number |
13310140 |
Grant Number |
09890451 |
Status |
In Force |
Filing Date |
2011-12-02 |
First Publication Date |
2012-03-29 |
Grant Date |
2018-02-13 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Abenthung, Peter
- Huber, Karl
- Lackner, Harald
- Leichtfried, Gerhard
- Polcik, Peter
- Weratschnig, Christian
|
Abstract
A tubular target formed of molybdenum or a molybdenum alloy has an oxygen content of less than 50 μg/g, a density of greater than 99% of the theoretical density, and an average grain size of less than 100 μm. The molybdenum or molybdenum alloy tube may be produced by extrusion. In one embodiment, the molybdenum tube has a backing tube of titanium or titanium alloy. In an embodiment, the molybdenum tube has a varying wall thickness with an increase towards its ends.
IPC Classes ?
- C23C 14/34 - Sputtering
- B22F 3/20 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor by extruding
- B22F 5/10 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
- B22F 7/08 - Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
- C22C 1/04 - Making non-ferrous alloys by powder metallurgy
|
58.
|
Tubular target and production method
Application Number |
13310147 |
Grant Number |
08900340 |
Status |
In Force |
Filing Date |
2011-12-02 |
First Publication Date |
2012-03-29 |
Grant Date |
2014-12-02 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Abenthung, Peter
- Huber, Karl
- Lackner, Harald
- Leichtfried, Gerhard
- Polcik, Peter
- Weratschnig, Christian
|
Abstract
A tubular target is formed of molybdenum or a molybdenum alloy which has an oxygen content of less than 50 μg/g, a density of greater than 99% of the theoretical density and an average grain size of less than 100 μm. The molybdenum or molybdenum alloy tube may be produced by extrusion and it is formed with walls having a wall thickness that increases towards the ends of the tube. The molybdenum tube has a backing tube of titanium or titanium alloy that is attached inside with a material bond connection. Alternatively, the backing tube is formed of austenitic steel or a copper alloy.
IPC Classes ?
- B22F 9/00 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor
- C22C 5/00 - Alloys based on noble metals
|
59.
|
Touch sensor configuration
Application Number |
13026431 |
Grant Number |
08405629 |
Status |
In Force |
Filing Date |
2011-02-14 |
First Publication Date |
2011-08-18 |
Grant Date |
2013-03-26 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Reinfried, Nikolaus
- Tseng, Bruce
- Winkler, Jörg
|
Abstract
y with 0.02≦y≦0.15.
IPC Classes ?
- G02F 1/335 - Acousto-optical deflection devices having an optical waveguide structure
|
60.
|
Shaped part
Application Number |
12969067 |
Grant Number |
08753785 |
Status |
In Force |
Filing Date |
2010-12-15 |
First Publication Date |
2011-06-16 |
Grant Date |
2014-06-17 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Brandner, Marco
- Gerzoskovitz, Stefan
- Kraussler, Wolfgang
- Leuprecht, Alexander
- Venskutonis, Andreas
|
Abstract
A shaped part that is particularly suited as an interconnector or an end plate for a fuel cell stack, is produced by pressing and sintering a pulverulent starting material. The shaped part has a basic body with a multiplicity of knob-like and/or ridge-like elevations with a height h. Each elevation has two inclined side flanks which lead, proceeding from an end contour of the elevation, via rounded corner portions, with a radius r or r′ directly or via intermediate rectilinear portions, into curved portions, with a radius R or R′, which in turn merge into the surface contour, of the basic body. The rectilinear portions, or, in the case of a direct transition of the rounded corner portions into the curved portions, the tangents at the point of the transition, have an angle of inclination relative to the surface contour, between 95° and 135°.
IPC Classes ?
- H01M 8/02 - Fuel cells; Manufacture thereof - Details
|
61.
|
X-ray anode having improved heat removal
Application Number |
12680427 |
Grant Number |
08243884 |
Status |
In Force |
Filing Date |
2008-09-25 |
First Publication Date |
2010-12-16 |
Grant Date |
2012-08-14 |
Owner |
Plansee SE (Austria)
|
Inventor |
- Rödhammer, Peter
- Glatz, Wolfgang
- Tabernig, Bernhard
- Wagner, Hannes
|
Abstract
An X-ray anode includes a coating and a support body. In addition to a strength-imparting region, the support body has a region formed of a diamond-metal composite material. The diamond-metal composite material is formed of 40 to 90% by volume diamond particles, 10 to 60% by volume binding phase(s) formed of a metal or an alloy of the metals of the group consisting of Cu, Ag, Al and at least one carbide of the elements of the group consisting of Tr, Zr, Hf, V, Nb, Ta, Cr, Mo, W, B, and Si. The highly heat-conductive region can be form-lockingly connected at the back to a heat-dissipating region, for example formed of Cu or a Cu alloy. The X-ray anode has improved heat dissipation and lower composite stress.
IPC Classes ?
- H01J 35/10 - Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
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62.
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Interconnector for a high-temperature solid electrolyte fuel cell, method of producing a fuel cell, and high-temperature solid electrolyte fuel cell
Application Number |
12721804 |
Grant Number |
09029044 |
Status |
In Force |
Filing Date |
2010-03-11 |
First Publication Date |
2010-09-16 |
Grant Date |
2015-05-12 |
Owner |
Plansee SE (Austria)
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Inventor |
- Brandner, Marco
- Kraussler, Wolfgang
- Leichtfried, Gerhard
- Venskutonis, Andreas
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Abstract
An interconnector, or bipolar plate, for a high-temperature solid electrolyte fuel cell is composed of a sintered chromium alloy which has sintering pores and contains >90% by weight of Cr, from 3 to 8% by weight of Fe and optionally from 0.001 to 2% by weight of at least one element of the group of rare earth metals. The chromium alloy contains from 0.1 to 2% by weight of Al and the sintering pores are at least partially filled with an oxidic compound containing Al and Cr. The interconnector has a high impermeability to gas and dimensional stability.
IPC Classes ?
- H01M 8/10 - Fuel cells with solid electrolytes
- H01M 8/02 - Fuel cells; Manufacture thereof - Details
- C22C 32/00 - Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- H01M 8/12 - Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
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63.
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Substance with an antimicrobial effect
Application Number |
12514404 |
Grant Number |
09162013 |
Status |
In Force |
Filing Date |
2007-11-13 |
First Publication Date |
2010-03-04 |
Grant Date |
2015-10-20 |
Owner |
PLANSEE SE (Austria)
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Inventor |
- Guggenbichler, Joseph Peter
- Eberhardt, Nico
- Martinz, Hans-Peter
- Wildner, Heiko
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Abstract
3 which causes the formation of hydrogen cations when in contact with an aqueous medium to achieve an antimicrobial effect. The substance is present as a layer or a component of a layer, and is present in combination with one or more materials as a composite material. The composite material has a polymer matrix, and the substance is incorporated at 3 to 50% by weight into the composite material.
IPC Classes ?
- A01N 59/16 - Heavy metals; Compounds thereof
- A01N 25/34 - Shaped forms, e.g. sheets, not provided for in any other group of this main group
- A61M 25/00 - Catheters; Hollow probes
- A61L 27/54 - Biologically active materials, e.g. therapeutic substances
- A01N 59/20 - Copper
- A61L 29/16 - Biologically active materials, e.g. therapeutic substances
- A61L 31/16 - Biologically active materials, e.g. therapeutic substances
- B29C 45/00 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- C01G 39/00 - Compounds of molybdenum
- C01G 39/02 - Oxides; Hydroxides
- C01G 41/00 - Compounds of tungsten
- C09C 1/00 - Treatment of specific inorganic materials other than fibrous fillers ; Preparation of carbon black
- C09D 5/14 - Paints containing biocides, e.g. fungicides, insecticides or pesticides
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64.
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Porous body and production method
Application Number |
12199397 |
Grant Number |
08163435 |
Status |
In Force |
Filing Date |
2008-08-27 |
First Publication Date |
2009-02-12 |
Grant Date |
2012-04-24 |
Owner |
Plansee SE (Austria)
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Inventor |
- Glatz, Wolfgang
- Kunschert, Georg
- Zobl, Gebhard
- Zach, Reinhold
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Abstract
A porous body which has a density of from 40 to 70%, is formed from an Fe-based alloy and contains from 0.01 to 2% by weight of mixed oxide with at least one oxidic compound of one or more metals from the group consisting of Y, Sc, rare earth metals and at least one further oxidic compound of one or more metals from the group consisting of Ti, Al, Cr. The porous body displays no after-shrinkage even at operating temperatures of 900° C., it has very good corrosion resistance and it is particularly suitable as a support substrate for use in high-temperature fuel cells.
IPC Classes ?
- H01M 8/10 - Fuel cells with solid electrolytes
- B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
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65.
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Heat sink made from diamond-copper composite material containing boron, and method of producing a heat sink
Application Number |
11590613 |
Grant Number |
07531020 |
Status |
In Force |
Filing Date |
2006-10-30 |
First Publication Date |
2007-02-22 |
Grant Date |
2009-05-12 |
Owner |
- Plansee SE (Australia)
- Ecole Polytechnique Federale de Lausanne (Switzerland)
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Inventor |
Weber, Ludger
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Abstract
A heat sink that is particularly suitable for semiconductor components is made from a diamond-containing composite material. In addition to a diamond fraction amounting to 40-90% by volume, the composite material also contains 7 to 59% by volume copper or a copper-rich phase (with Cu>80 at. %) and 0.01 to 20% by volume boron or a boron-rich phase (with B>50 at. %). The bonding of copper to the diamond grains can be considerably improved by the addition of boron, with the result that a high thermal conductivity can be achieved. The heat sink component is preferably produced with an unpressurized and pressure-assisted infiltration technique.
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66.
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Process for producing a molding
Application Number |
10533560 |
Grant Number |
08173063 |
Status |
In Force |
Filing Date |
2003-07-30 |
First Publication Date |
2006-08-31 |
Grant Date |
2012-05-08 |
Owner |
Plansee SE (Austria)
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Inventor |
- Zobl, Gebhard
- Glatz, Wolfgang
- Kraussler, Wolfgang
- Oberbreyer, Robert
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Abstract
The invention relates to a process for producing a molding, comprising a disk-like or plate-like basic body -5- having a large number of knob-like and/or web-like elevations -4-3- which merge into the basic body -5- with inclined side surfaces, by means of pressing and sintering powdery raw materials close to the final shape.
According to the invention, the pressing is carried out in a two-stage pressing operation. In the first stage the boundary surfaces of the basic body -5- are pressed to at least the approximate final shape as far as the transition regions of the elevations -3-4- and, at the same time, the elevations -3-4- are pressed to an oversize. The projection h′ of the elevations -3-4- from the basic body -5- is greater by 10%-150% as compared with the projection h from the basic body -5- in the finally pressed state. Their side surfaces form an angle of inclination α′ in the range from 90°-150° with the respectively adjacent boundary surface of the basic body -5-. In the second stage, the elevations -3-4- are pressed to at least approximately the final shape, the angle of inclination α′ being enlarged to a value α which lies in the range from 95°-170°.
IPC Classes ?
- B28B 3/00 - Producing shaped articles from the material by using presses; Presses specially adapted therefor
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67.
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Heat sink having a high thermal conductivity
Application Number |
10548725 |
Grant Number |
08575051 |
Status |
In Force |
Filing Date |
2004-01-20 |
First Publication Date |
2006-06-22 |
Grant Date |
2013-11-05 |
Owner |
Plansee SE (Austria)
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Inventor |
Lüdtke, Arndt
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Abstract
The invention relates to a heat sink comprising a diamond-containing composite material. In addition to a diamond content of 40-90% by volume, the composite material further comprises from 0.005 to 12% by volume of a silicon-carbon compound, from 7 to 49% by volume of an Ag-, Au- or Al-rich phase and less than 5% by volume of a further phase, with the volume ratio of the Ag-, Au or Al-rich phase to silicon carbide being greater than 4 and at least 60% of the diamond surface being covered by the silicon-carbon compound. Preferred production processes include atmospheric pressure and pressure-aided infiltration techniques. The component is suitable, in particular, as heat sink for semiconductor components.
IPC Classes ?
- C04B 35/52 - Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxides based on carbon, e.g. graphite
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