KR100734667B1 - 다공성 및 비 다공성 부분을 가지는 구성요소의 분말야금적 제조 - Google Patents

다공성 및 비 다공성 부분을 가지는 구성요소의 분말야금적 제조 Download PDF

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Publication number
KR100734667B1
KR100734667B1 KR1020057012596A KR20057012596A KR100734667B1 KR 100734667 B1 KR100734667 B1 KR 100734667B1 KR 1020057012596 A KR1020057012596 A KR 1020057012596A KR 20057012596 A KR20057012596 A KR 20057012596A KR 100734667 B1 KR100734667 B1 KR 100734667B1
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South Korea
Prior art keywords
component
porous
fluid
powder
zone
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KR1020057012596A
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English (en)
Korean (ko)
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KR20050109464A (ko
Inventor
더크 노만
토마스 바이스게르버
알렉산더 뵘
Original Assignee
씨브이알디 인코 리미티드
프라운호퍼-게젤샤프트 츄어 푀르더룽 데어 안게반텐 포르슝에.파우.
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Publication of KR20050109464A publication Critical patent/KR20050109464A/ko
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Assigned to 베일 인터내셔널 에스.에이. reassignment 베일 인터내셔널 에스.에이. 권리지분의 전부이전등록 Assignors: 베일 인코 리미티드
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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
    • 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
    • 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
    • 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
    • B22F7/06—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 composite workpieces or articles from parts, e.g. to form tipped tools
    • 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
    • B22F7/06—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 composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/062—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 composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
    • B22F7/064—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 composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts using an intermediate powder layer
    • 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
    • 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
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Powder Metallurgy (AREA)
KR1020057012596A 2003-01-08 2003-12-17 다공성 및 비 다공성 부분을 가지는 구성요소의 분말야금적 제조 Expired - Lifetime KR100734667B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10301175.7 2003-01-08
DE10301175A DE10301175B4 (de) 2003-01-08 2003-01-08 Verfahren zur pulvermetallurgischen Herstellung von Bauteilen

Publications (2)

Publication Number Publication Date
KR20050109464A KR20050109464A (ko) 2005-11-21
KR100734667B1 true KR100734667B1 (ko) 2007-07-02

Family

ID=32519968

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020057012596A Expired - Lifetime KR100734667B1 (ko) 2003-01-08 2003-12-17 다공성 및 비 다공성 부분을 가지는 구성요소의 분말야금적 제조

Country Status (9)

Country Link
US (2) US20060073062A1 (https=)
EP (1) EP1590116A2 (https=)
JP (1) JP5143340B2 (https=)
KR (1) KR100734667B1 (https=)
CN (1) CN100519011C (https=)
AU (1) AU2003293908A1 (https=)
CA (1) CA2509941C (https=)
DE (1) DE10301175B4 (https=)
WO (1) WO2004062838A2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009010371A1 (de) * 2009-02-26 2010-09-02 PMG Füssen GmbH Pulvermetallurgischer Körper und Verfahren zu seiner Herstellung
DE102009034390B4 (de) * 2009-07-23 2019-08-22 Alantum Europe Gmbh Verfahren zur Herstellung von in Gehäuse integrierten Metallschaumkörpern
GB2523857B (en) * 2012-02-24 2016-09-14 Malcolm Ward-Close Charles Processing of metal or alloy objects
DE202014003948U1 (de) * 2014-05-13 2015-08-14 Wippermann Jr. Gmbh Rollenkette
DE102017216569A1 (de) * 2017-09-19 2019-03-21 Alantum Europe Gmbh Verfahren zur Herstellung eines offenporösen Formkörpers, der mit einem Metall gebildet ist und einen mit dem Verfahren hergestellten Formkörper

Citations (1)

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Publication number Priority date Publication date Assignee Title
US5634189A (en) * 1993-11-11 1997-05-27 Mtu Motoren-Und Turbinen Union Munchen Gmbh Structural component made of metal or ceramic having a solid outer shell and a porous core and its method of manufacture

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US2464517A (en) * 1943-05-13 1949-03-15 Callite Tungsten Corp Method of making porous metallic bodies
US4155755A (en) * 1977-09-21 1979-05-22 Union Carbide Corporation Oxidation resistant porous abradable seal member for high temperature service
DE3210770C2 (de) * 1982-03-24 1984-12-20 Manfred 2854 Loxstedt Jaeckel Metallische, im wesentlichen kugelförmige Leichtkörperteilchen, sowie Verwendung und Verfahren zu ihrer Herstellung
DE3723650A1 (de) * 1987-07-17 1989-01-26 Krupp Gmbh Verfahren zur beschichtung von prothesen aus titan und titanlegierungen
DE3902032A1 (de) * 1989-01-25 1990-07-26 Mtu Muenchen Gmbh Gesintertes leichtbaumaterial mit herstellungsverfahren
JPH0668330B2 (ja) * 1989-03-29 1994-08-31 昭和電工株式会社 摺動部材およびその製造方法
US4925740A (en) * 1989-07-28 1990-05-15 Rohr Industries, Inc. Hollow metal sphere filled stabilized skin structures and method of making
JP2950436B2 (ja) * 1990-03-15 1999-09-20 株式会社東芝 複合化材料の製造方法
JP3010190B2 (ja) * 1990-05-09 2000-02-14 川崎重工業株式会社 傾斜機能材料の製造方法及び傾斜機能材料製造装置
JPH0625775A (ja) * 1992-07-03 1994-02-01 Smc Corp 傾斜機能材料の製造方法
JP2704580B2 (ja) * 1992-09-11 1998-01-26 株式会社巴川製紙所 金属繊維焼結シートの製造方法
JP3509031B2 (ja) * 1993-12-10 2004-03-22 片山特殊工業株式会社 リード付き金属多孔体の製造方法及び該方法により製造されたリード付き金属多孔体
JPH07310106A (ja) * 1994-05-16 1995-11-28 Nippon Tungsten Co Ltd 傾斜機能材料の製造方法
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Also Published As

Publication number Publication date
CA2509941A1 (en) 2004-07-29
WO2004062838A2 (en) 2004-07-29
WO2004062838A3 (en) 2004-12-29
AU2003293908A1 (en) 2004-08-10
DE10301175A1 (de) 2004-07-22
CA2509941C (en) 2010-09-28
CN1735473A (zh) 2006-02-15
AU2003293908A8 (en) 2004-08-10
US20080112833A1 (en) 2008-05-15
CN100519011C (zh) 2009-07-29
DE10301175B4 (de) 2006-12-07
KR20050109464A (ko) 2005-11-21
EP1590116A2 (en) 2005-11-02
US20060073062A1 (en) 2006-04-06
JP5143340B2 (ja) 2013-02-13
US8802004B2 (en) 2014-08-12
JP2006513320A (ja) 2006-04-20

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