FR2850741B1 - Procede de fabrication d'un panneau de refroidissement actif en materiau composite thermostructural - Google Patents
Procede de fabrication d'un panneau de refroidissement actif en materiau composite thermostructuralInfo
- Publication number
- FR2850741B1 FR2850741B1 FR0301040A FR0301040A FR2850741B1 FR 2850741 B1 FR2850741 B1 FR 2850741B1 FR 0301040 A FR0301040 A FR 0301040A FR 0301040 A FR0301040 A FR 0301040A FR 2850741 B1 FR2850741 B1 FR 2850741B1
- Authority
- FR
- France
- Prior art keywords
- manufacturing
- composite material
- active cooling
- cooling panel
- thermostructural composite
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
- F02K1/78—Other construction of jet pipes
- F02K1/82—Jet pipe walls, e.g. liners
- F02K1/822—Heat insulating structures or liners, cooling arrangements, e.g. post combustion liners; Infrared radiation suppressors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/087—Heat exchange elements made from metals or metal alloys from nickel or nickel alloys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
- F02K9/42—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using liquid or gaseous propellants
- F02K9/60—Constructional parts; Details not otherwise provided for
- F02K9/62—Combustion or thrust chambers
- F02K9/64—Combustion or thrust chambers having cooling arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
- F02K9/97—Rocket nozzles
- F02K9/972—Fluid cooling arrangements for nozzles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
- F02K9/97—Rocket nozzles
- F02K9/974—Nozzle- linings; Ablative coatings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M5/00—Casings; Linings; Walls
- F23M5/08—Cooling thereof; Tube walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/005—Combined with pressure or heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/007—Continuous combustion chambers using liquid or gaseous fuel constructed mainly of ceramic components
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/085—Heat exchange elements made from metals or metal alloys from copper or copper alloys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/08—Cooling; Heating; Heat-insulation
- F01D25/12—Cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/30—Manufacture with deposition of material
- F05D2230/31—Layer deposition
- F05D2230/312—Layer deposition by plasma spraying
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/50—Building or constructing in particular ways
- F05D2230/54—Building or constructing in particular ways by sheet metal manufacturing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
- F05D2300/13—Refractory metals, i.e. Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
- F05D2300/13—Refractory metals, i.e. Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W
- F05D2300/131—Molybdenum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/603—Composites; e.g. fibre-reinforced
- F05D2300/6033—Ceramic matrix composites [CMC]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0077—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for tempering, e.g. with cooling or heating circuits for temperature control of elements
- F28D2021/0078—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for tempering, e.g. with cooling or heating circuits for temperature control of elements in the form of cooling walls
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/10—Nuclear fusion reactors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Ceramic Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Laminated Bodies (AREA)
- Ceramic Products (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0301040A FR2850741B1 (fr) | 2003-01-30 | 2003-01-30 | Procede de fabrication d'un panneau de refroidissement actif en materiau composite thermostructural |
| GB0400991A GB2399164B (en) | 2003-01-30 | 2004-01-16 | A method of manufacturing an active cooling panel out of thermostructural composite material |
| US10/765,426 US20050077341A1 (en) | 2003-01-30 | 2004-01-27 | Method of manufacturing an active cooling panel out of thermostructural composite material |
| DE102004004459A DE102004004459A1 (de) | 2003-01-30 | 2004-01-28 | Verfahren zur Herstellung einer aktiven Kühltafel aus Thermostruktur-Kompositwerkstoff |
| CA002456402A CA2456402A1 (fr) | 2003-01-30 | 2004-01-29 | Methode de fabrication d'un panneau de refroidissement actif a partir de pieces en composite thermostructural |
| JP2004023406A JP2004233044A (ja) | 2003-01-30 | 2004-01-30 | 熱構造複合材料を使った能動冷却パネルの製造方法 |
| AT0013504A AT501341B1 (de) | 2003-01-30 | 2004-01-30 | Verfahren zur herstellung einer kühltafel aus thermostruktur-kompositwerkstoff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0301040A FR2850741B1 (fr) | 2003-01-30 | 2003-01-30 | Procede de fabrication d'un panneau de refroidissement actif en materiau composite thermostructural |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2850741A1 FR2850741A1 (fr) | 2004-08-06 |
| FR2850741B1 true FR2850741B1 (fr) | 2005-09-23 |
Family
ID=31726075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR0301040A Expired - Fee Related FR2850741B1 (fr) | 2003-01-30 | 2003-01-30 | Procede de fabrication d'un panneau de refroidissement actif en materiau composite thermostructural |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20050077341A1 (fr) |
| JP (1) | JP2004233044A (fr) |
| AT (1) | AT501341B1 (fr) |
| CA (1) | CA2456402A1 (fr) |
| DE (1) | DE102004004459A1 (fr) |
| FR (1) | FR2850741B1 (fr) |
| GB (1) | GB2399164B (fr) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2872072B1 (fr) * | 2004-06-24 | 2006-09-29 | Snecma Propulsion Solide Sa | Procede de brasage de pieces en materiau composite thermostructural siliciure |
| FR2879489B1 (fr) * | 2004-12-21 | 2007-01-26 | Commissariat Energie Atomique | Procede de realisation d'un element comportant des canaux de circulation de fluide |
| DE102007054071B4 (de) * | 2007-11-13 | 2010-06-10 | Eisfink Max Maier Gmbh & Co. Kg | Verbundmetallgegenstand und Verfahren zur Herstellung eines Verbundmetallgegenstands |
| FR2939430B1 (fr) * | 2008-12-04 | 2011-01-07 | Snecma Propulsion Solide | Procede pour le lissage de la surface d'une piece en materiau cmc |
| FR2949699B1 (fr) * | 2009-09-07 | 2011-09-30 | Commissariat Energie Atomique | Procede de fabrication d'un module a zone creuse, de preference pour la circulation de fluide |
| US8727203B2 (en) | 2010-09-16 | 2014-05-20 | Howmedica Osteonics Corp. | Methods for manufacturing porous orthopaedic implants |
| DE202011051021U1 (de) * | 2011-08-18 | 2012-11-20 | IGH Ingenieurbüro Gallatz & Hirsch GmbH | Konduktionstragkörper für ein Heiz- oder Kühlpaneel |
| US20130313307A1 (en) * | 2012-05-24 | 2013-11-28 | General Electric Company | Method for manufacturing a hot gas path component |
| ES2533316T3 (es) * | 2012-07-10 | 2015-04-09 | Pfo Private Family Office Gmbh | Cuerpo de soporte de conducción con núcleo metálico espumado y procedimiento para su fabricación |
| FR2996630B1 (fr) * | 2012-10-09 | 2014-12-19 | Commissariat Energie Atomique | Procede de realisation d'un echangeur de chaleur contenant un materiau a changement de phase, echangeur obtenu et utilisations aux hautes temperatures. |
| US10024572B1 (en) | 2012-12-20 | 2018-07-17 | Htp, Inc. | Heat exchanger |
| US9126279B2 (en) * | 2013-09-30 | 2015-09-08 | General Electric Company | Brazing method |
| CN107076055B (zh) | 2014-09-25 | 2018-11-02 | 帕奇德科尼克斯有限责任公司 | 流体加压供给装置、系统以及方法 |
| DE102015110522B4 (de) * | 2015-06-30 | 2017-04-27 | Karlsruher Institut für Technologie | Verfahren zur Herstellung von Rohteilen mit innenliegenden Kanälen |
| US10520193B2 (en) * | 2015-10-28 | 2019-12-31 | General Electric Company | Cooling patch for hot gas path components |
| KR101965262B1 (ko) * | 2017-03-17 | 2019-04-03 | 주식회사 교린 | 방열판 및 이를 포함하는 방열기 |
| FR3081981B1 (fr) * | 2018-05-31 | 2020-07-03 | Valeo Systemes Thermiques | Echangeur de chaleur, procede de fabrication d'un tel echangeur et ensemble comprenant un tel echangeur et une batterie |
| US11578609B2 (en) | 2019-02-08 | 2023-02-14 | Raytheon Technologies Corporation | CMC component with integral cooling channels and method of manufacture |
| US11643948B2 (en) | 2019-02-08 | 2023-05-09 | Raytheon Technologies Corporation | Internal cooling circuits for CMC and method of manufacture |
| US11384028B2 (en) | 2019-05-03 | 2022-07-12 | Raytheon Technologies Corporation | Internal cooling circuits for CMC and method of manufacture |
| US11365635B2 (en) | 2019-05-17 | 2022-06-21 | Raytheon Technologies Corporation | CMC component with integral cooling channels and method of manufacture |
| US11994293B2 (en) | 2020-08-31 | 2024-05-28 | General Electric Company | Impingement cooling apparatus support structure and method of manufacture |
| US11614233B2 (en) | 2020-08-31 | 2023-03-28 | General Electric Company | Impingement panel support structure and method of manufacture |
| US11460191B2 (en) | 2020-08-31 | 2022-10-04 | General Electric Company | Cooling insert for a turbomachine |
| US11994292B2 (en) | 2020-08-31 | 2024-05-28 | General Electric Company | Impingement cooling apparatus for turbomachine |
| US11371702B2 (en) | 2020-08-31 | 2022-06-28 | General Electric Company | Impingement panel for a turbomachine |
| US11255545B1 (en) | 2020-10-26 | 2022-02-22 | General Electric Company | Integrated combustion nozzle having a unified head end |
| US11767766B1 (en) | 2022-07-29 | 2023-09-26 | General Electric Company | Turbomachine airfoil having impingement cooling passages |
| CN115751376B (zh) * | 2022-11-14 | 2024-11-29 | 北京航空航天大学 | 一种轴向曲线型的再生冷却通道 |
| GB2641536A (en) * | 2024-06-04 | 2025-12-10 | The Open Univ | Joining method |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3853566A (en) * | 1972-12-21 | 1974-12-10 | Gen Electric | Hot pressed silicon carbide |
| JPS6041136B2 (ja) * | 1976-09-01 | 1985-09-14 | 財団法人特殊無機材料研究所 | シリコンカ−バイド繊維強化軽金属複合材料の製造方法 |
| EP0123702B1 (fr) * | 1983-04-27 | 1987-09-23 | BBC Aktiengesellschaft Brown, Boveri & Cie. | Procédé de liaison de pièces métalliques |
| US4790052A (en) * | 1983-12-28 | 1988-12-13 | Societe Europeenne De Propulsion | Process for manufacturing homogeneously needled three-dimensional structures of fibrous material |
| DE3416843A1 (de) * | 1984-05-07 | 1985-11-14 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen | Aktiv gekuehlter hitzeschild |
| JPH0659502B2 (ja) * | 1987-03-26 | 1994-08-10 | 宇宙科学研究所長 | ロケット用高圧燃焼器の燃焼室及びその製造方法 |
| FR2685655B1 (fr) * | 1991-12-31 | 1995-08-18 | Europ Propulsion | Procede de formation d'un passage etanche dans une piece en materiau composite refractaire, et application a la realisation d'une structure composite refractaire refroidie par circulation de fluide. |
| US6134785A (en) * | 1992-05-18 | 2000-10-24 | The Boeing Company | Method of fabricating an article of manufacture such as a heat exchanger |
| US5866079A (en) * | 1993-09-03 | 1999-02-02 | Ngk Insulators, Ltd. | Ceramic honeycomb catalytic converter |
| US5474635A (en) * | 1994-03-07 | 1995-12-12 | United Technologies Corporation | Joining non-coplanar panels and structures of fiber reinforced composites |
| EP0750107B1 (fr) * | 1995-06-21 | 1999-10-27 | Volvo Aero Corporation | Volet pour une tuyère de propulsion |
| US5822853A (en) * | 1996-06-24 | 1998-10-20 | General Electric Company | Method for making cylindrical structures with cooling channels |
| DE19730674A1 (de) * | 1997-07-17 | 1999-01-21 | Deutsch Zentr Luft & Raumfahrt | Brennkammer und Verfahren zur Herstellung einer Brennkammer |
| US6065284A (en) * | 1997-07-25 | 2000-05-23 | General Atomics | Refractory heat transfer module |
| DE19804232C2 (de) * | 1998-02-04 | 2000-06-29 | Daimler Chrysler Ag | Brennkammer für Hochleistungstriebwerke und Düsen |
| FR2785664B1 (fr) * | 1998-11-05 | 2001-02-02 | Snecma | Echangeur de chaleur en materiau composite et procede pour sa fabrication |
| US6929866B1 (en) * | 1998-11-16 | 2005-08-16 | Ultramet | Composite foam structures |
| US6620520B2 (en) * | 2000-12-29 | 2003-09-16 | Lam Research Corporation | Zirconia toughened ceramic components and coatings in semiconductor processing equipment and method of manufacture thereof |
| AT5079U1 (de) * | 2001-04-30 | 2002-03-25 | Plansee Ag | Verfahren zum fügen eines hochtemperaturwerkstoff-bauteilverbundes |
| US6755239B2 (en) * | 2001-06-11 | 2004-06-29 | Santoku America, Inc. | Centrifugal casting of titanium alloys with improved surface quality, structural integrity and mechanical properties in isotropic graphite molds under vacuum |
-
2003
- 2003-01-30 FR FR0301040A patent/FR2850741B1/fr not_active Expired - Fee Related
-
2004
- 2004-01-16 GB GB0400991A patent/GB2399164B/en not_active Expired - Fee Related
- 2004-01-27 US US10/765,426 patent/US20050077341A1/en not_active Abandoned
- 2004-01-28 DE DE102004004459A patent/DE102004004459A1/de not_active Withdrawn
- 2004-01-29 CA CA002456402A patent/CA2456402A1/fr not_active Abandoned
- 2004-01-30 AT AT0013504A patent/AT501341B1/de not_active IP Right Cessation
- 2004-01-30 JP JP2004023406A patent/JP2004233044A/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE102004004459A1 (de) | 2005-01-20 |
| JP2004233044A (ja) | 2004-08-19 |
| AT501341B1 (de) | 2007-10-15 |
| GB0400991D0 (en) | 2004-02-18 |
| AT501341A1 (de) | 2006-08-15 |
| GB2399164B (en) | 2006-11-15 |
| CA2456402A1 (fr) | 2004-07-30 |
| FR2850741A1 (fr) | 2004-08-06 |
| US20050077341A1 (en) | 2005-04-14 |
| GB2399164A (en) | 2004-09-08 |
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| ST | Notification of lapse |
Effective date: 20091030 |