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DE50010812D1 - Herstellen von aufschäumbaren Metallkörpern und Metallschäumen - Google Patents

Herstellen von aufschäumbaren Metallkörpern und Metallschäumen

Info

Publication number
DE50010812D1
DE50010812D1 DE50010812T DE50010812T DE50010812D1 DE 50010812 D1 DE50010812 D1 DE 50010812D1 DE 50010812 T DE50010812 T DE 50010812T DE 50010812 T DE50010812 T DE 50010812T DE 50010812 D1 DE50010812 D1 DE 50010812D1
Authority
DE
Germany
Prior art keywords
metal
powder
spraying
gas
manufacture
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 - Lifetime
Application number
DE50010812T
Other languages
English (en)
Inventor
Dipl-Ing Fh Heinrich
Prof Dr Kreye
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Linde GmbH
Original Assignee
Linde GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Linde GmbH filed Critical Linde GmbH
Priority to DE50010812T priority Critical patent/DE50010812D1/de
Application granted granted Critical
Publication of DE50010812D1 publication Critical patent/DE50010812D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/002—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature
    • B22F7/004—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature comprising at least one non-porous part
    • B22F7/006—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature comprising at least one non-porous part the porous part being obtained by foaming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1121—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers
    • B22F3/1125—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers involving a foaming process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Nozzles (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Laminated Bodies (AREA)
DE50010812T 1999-09-08 2000-09-07 Herstellen von aufschäumbaren Metallkörpern und Metallschäumen Expired - Lifetime DE50010812D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50010812T DE50010812D1 (de) 1999-09-08 2000-09-07 Herstellen von aufschäumbaren Metallkörpern und Metallschäumen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19942916A DE19942916A1 (de) 1999-09-08 1999-09-08 Herstellen von aufschäumbaren Metallkörpern und Metallschäumen
DE50010812T DE50010812D1 (de) 1999-09-08 2000-09-07 Herstellen von aufschäumbaren Metallkörpern und Metallschäumen

Publications (1)

Publication Number Publication Date
DE50010812D1 true DE50010812D1 (de) 2005-09-01

Family

ID=7921237

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19942916A Withdrawn DE19942916A1 (de) 1999-09-08 1999-09-08 Herstellen von aufschäumbaren Metallkörpern und Metallschäumen
DE50010812T Expired - Lifetime DE50010812D1 (de) 1999-09-08 2000-09-07 Herstellen von aufschäumbaren Metallkörpern und Metallschäumen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19942916A Withdrawn DE19942916A1 (de) 1999-09-08 1999-09-08 Herstellen von aufschäumbaren Metallkörpern und Metallschäumen

Country Status (4)

Country Link
US (1) US6408928B1 (de)
EP (1) EP1083013B1 (de)
AT (1) ATE300378T1 (de)
DE (2) DE19942916A1 (de)

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* Cited by examiner, † Cited by third party
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US6464933B1 (en) * 2000-06-29 2002-10-15 Ford Global Technologies, Inc. Forming metal foam structures
US6733958B2 (en) * 2000-08-30 2004-05-11 Dainippon Ink And Chemicals, Inc. Material for photo-alignment layer, photo-alignment layer and method of manufacturing the same
US20030002043A1 (en) * 2001-04-10 2003-01-02 Kla-Tencor Corporation Periodic patterns and technique to control misalignment
DE60319700T2 (de) * 2002-05-20 2009-03-05 Liquidmetal Technologies, Inc., Lake Forest Geschäumte strukturen von glasbildenden amorphen legierungen
DE10246454A1 (de) * 2002-10-04 2004-04-15 Rwth Aachen Herstellung beschichteter geschäumter Bauteile und Bauteile mit keramischer oder Hartstoffbeschichtung
US7621314B2 (en) * 2003-01-17 2009-11-24 California Institute Of Technology Method of manufacturing amorphous metallic foam
US7560170B2 (en) * 2003-04-04 2009-07-14 Intelligent Energy, Inc. Surface modification of porous metal substrates using cold spray
US7077889B2 (en) * 2003-04-04 2006-07-18 Intelligent Engery, Inc. Surface modification of porous metal substrates
WO2004089500A2 (en) * 2003-04-04 2004-10-21 Mesofuel, Inc. Surface modification of porous metals
KR101095223B1 (ko) * 2003-04-14 2011-12-20 크루서블 인텔렉츄얼 프라퍼티 엘엘씨. 발포성 벌크 무정형 합금의 연속 주조
KR100723538B1 (ko) 2004-12-24 2007-06-04 고경현 분산강화 합금 형성방법 및 이에 의해 제조된 분산강화합금
EP1880035B1 (de) * 2005-05-05 2021-01-20 Höganäs Germany GmbH Verfahren zur beschichtung der oberfläche eines sustrats und beschichteter artikel
US7402277B2 (en) * 2006-02-07 2008-07-22 Exxonmobil Research And Engineering Company Method of forming metal foams by cold spray technique
CN101063204B (zh) * 2006-04-30 2010-10-13 宝山钢铁股份有限公司 镀锌钢板的制造方法
DE102006020860B4 (de) * 2006-05-04 2008-02-07 Alulight International Gmbh Verfahren zur Herstellung von Verbundkörpern sowie danach hergestellte Verbundkörper
EP1903127A1 (de) * 2006-09-21 2008-03-26 Siemens Aktiengesellschaft Verfahren zum Herstellen von Bauteilen durch Kaltgasspritzen und Turbinenbauteil
US20080078268A1 (en) * 2006-10-03 2008-04-03 H.C. Starck Inc. Process for preparing metal powders having low oxygen content, powders so-produced and uses thereof
NZ576664A (en) * 2006-11-07 2012-03-30 Starck H C Gmbh Method for coating a substrate surface and coated product
US20080145688A1 (en) 2006-12-13 2008-06-19 H.C. Starck Inc. Method of joining tantalum clade steel structures
US8197894B2 (en) 2007-05-04 2012-06-12 H.C. Starck Gmbh Methods of forming sputtering targets
US8246903B2 (en) 2008-09-09 2012-08-21 H.C. Starck Inc. Dynamic dehydriding of refractory metal powders
US8043655B2 (en) * 2008-10-06 2011-10-25 H.C. Starck, Inc. Low-energy method of manufacturing bulk metallic structures with submicron grain sizes
DE102008058141A1 (de) * 2008-11-20 2010-05-27 Mtu Aero Engines Gmbh Verfahren zum Herstellen einer Schaufel für einen Rotor einer Strömungsmaschine
DE102008058142A1 (de) * 2008-11-20 2010-05-27 Mtu Aero Engines Gmbh Verfahren zum Herstellen und/oder Reparieren eines Rotors einer Strömungsmaschine und Rotor hierzu
DE102009037894A1 (de) * 2009-08-18 2011-02-24 Mtu Aero Engines Gmbh Dünnwandiges Strukturbauteil und Verfahren zu seiner Herstellung
US9108273B2 (en) 2011-09-29 2015-08-18 H.C. Starck Inc. Methods of manufacturing large-area sputtering targets using interlocking joints
US8974588B2 (en) 2011-09-29 2015-03-10 General Electric Company Coating composition, a process of applying a coating, and a process of forming a coating composition
US8475882B2 (en) 2011-10-19 2013-07-02 General Electric Company Titanium aluminide application process and article with titanium aluminide surface
US9033024B2 (en) 2012-07-03 2015-05-19 Apple Inc. Insert molding of bulk amorphous alloy into open cell foam
DE102013210198A1 (de) * 2013-05-31 2014-12-04 Siemens Aktiengesellschaft Verfahren zum Herstellen eines Metallschaums sowie Verfahren zum Herstellen von für das vorgenannte Verfahren geeigneten Partikeln

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087807A (en) 1959-12-04 1963-04-30 United Aircraft Corp Method of making foamed metal
DE2112751B2 (de) * 1971-03-17 1973-05-17 Verfahren zur herstellung von isolierenden und korrosionsgeschuetzten schaumstoff-metall-verbundelementen
US3940252A (en) * 1972-03-27 1976-02-24 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Apparatus for the releasing of materials from voluminous precipitates or suspensions
DE69016433T2 (de) 1990-05-19 1995-07-20 Papyrin Anatolij Nikiforovic Beschichtungsverfahren und -vorrichtung.
DE4101630A1 (de) 1990-06-08 1991-12-12 Fraunhofer Ges Forschung Verfahren zur herstellung aufschaeumbarer metallkoerper und verwendung derselben
US5266099A (en) * 1992-08-11 1993-11-30 The United States Of America As Represented By The Secretary Of The Navy Method for producing closed cell spherical porosity in spray formed metals
DE19501659C1 (de) * 1995-01-20 1996-05-15 Daimler Benz Ag Verfahren zur Herstellung eines Metallschaumteils
DE19651197C2 (de) * 1995-12-15 1999-10-28 Susan Dietzschold Werkstoff zum Herstellen poröser Metallkörper

Also Published As

Publication number Publication date
EP1083013A3 (de) 2004-01-21
EP1083013B1 (de) 2005-07-27
US6408928B1 (en) 2002-06-25
DE19942916A1 (de) 2001-03-15
EP1083013A2 (de) 2001-03-14
ATE300378T1 (de) 2005-08-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: LINDE AG, 80807 MUENCHEN, DE