DE59804429D1 - Dünne, feinporige metallschicht - Google Patents

Dünne, feinporige metallschicht

Info

Publication number
DE59804429D1
DE59804429D1 DE59804429T DE59804429T DE59804429D1 DE 59804429 D1 DE59804429 D1 DE 59804429D1 DE 59804429 T DE59804429 T DE 59804429T DE 59804429 T DE59804429 T DE 59804429T DE 59804429 D1 DE59804429 D1 DE 59804429D1
Authority
DE
Germany
Prior art keywords
metal layer
thickness
fine
thin
porous metal
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
DE59804429T
Other languages
English (en)
Inventor
Hans Peter Buchkremer
Detlev Stoever
Arno Schirbach
Guenther Schliebach
Werner Mallener
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.)
Forschungszentrum Juelich GmbH
Original Assignee
Forschungszentrum Juelich 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 Forschungszentrum Juelich GmbH filed Critical Forschungszentrum Juelich GmbH
Priority to DE59804429T priority Critical patent/DE59804429D1/de
Application granted granted Critical
Publication of DE59804429D1 publication Critical patent/DE59804429D1/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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—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
    • B22F5/106—Tube or ring forms
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Filtering Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE59804429T 1997-04-21 1998-02-27 Dünne, feinporige metallschicht Expired - Lifetime DE59804429D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59804429T DE59804429D1 (de) 1997-04-21 1998-02-27 Dünne, feinporige metallschicht

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19716595A DE19716595C1 (de) 1997-04-21 1997-04-21 Dünne, feinporige, metallische Innenschicht eines Rohres
PCT/DE1998/000594 WO1998048077A1 (de) 1997-04-21 1998-02-27 Dünne, feinporige metallschicht
DE59804429T DE59804429D1 (de) 1997-04-21 1998-02-27 Dünne, feinporige metallschicht

Publications (1)

Publication Number Publication Date
DE59804429D1 true DE59804429D1 (de) 2002-07-18

Family

ID=7827146

Family Applications (3)

Application Number Title Priority Date Filing Date
DE19758454A Withdrawn DE19758454A1 (de) 1997-04-21 1997-04-21 Dünne, feinporige Metallschicht
DE19716595A Expired - Fee Related DE19716595C1 (de) 1997-04-21 1997-04-21 Dünne, feinporige, metallische Innenschicht eines Rohres
DE59804429T Expired - Lifetime DE59804429D1 (de) 1997-04-21 1998-02-27 Dünne, feinporige metallschicht

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE19758454A Withdrawn DE19758454A1 (de) 1997-04-21 1997-04-21 Dünne, feinporige Metallschicht
DE19716595A Expired - Fee Related DE19716595C1 (de) 1997-04-21 1997-04-21 Dünne, feinporige, metallische Innenschicht eines Rohres

Country Status (4)

Country Link
EP (1) EP0977909B1 (de)
AT (1) ATE219166T1 (de)
DE (3) DE19758454A1 (de)
WO (1) WO1998048077A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19963698A1 (de) 1999-12-29 2001-07-12 Gkn Sinter Metals Gmbh Dünne poröse Schicht mit offener Porosität und Verfahren zu ihrer Herstellung
DE10041992A1 (de) 2000-08-26 2002-03-14 Gkn Sinter Metals Gmbh Modul zur Verwendung als Filter, Katalysator oder Erhitzer sowie Verfahren zu seiner Herstellung
DE10123199B4 (de) * 2001-05-12 2005-02-24 Gkn Sinter Metals Gmbh Verfahren zur Herstellung von zumindest teilweise innenbeschichteten rohrförmigen Körpern mit einer Beschichtung aus einem sinterfähigen Material

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL219239A (de) * 1956-07-25
FR2031787A5 (de) * 1969-02-07 1970-11-20 Onera (Off Nat Aerospatiale)
CA962806A (en) * 1970-06-04 1975-02-18 Ontario Research Foundation Surgical prosthetic device
DE2323878A1 (de) * 1973-05-11 1974-11-21 Union Carbide Corp Verfahren und vorrichtung zum beschichten von metallsubstraten
JPS5788967A (en) * 1980-11-21 1982-06-03 Showa Alum Corp Formation of porous layer on metallic surface
IT1206312B (it) * 1982-01-22 1989-04-14 Thermo Electron Corp Metodo per formare uno stoppino per un tubo di calore.
DE4000302C1 (de) * 1990-01-08 1991-07-25 Degussa Ag, 6000 Frankfurt, De
DE4120706C2 (de) * 1991-06-22 1994-10-13 Forschungszentrum Juelich Gmbh Verfahren zur Herstellung poröser oder dichter Sinterwerkstücke
FR2701719B1 (fr) * 1993-02-19 1995-04-14 Maubeuge Fer Procédés et installations pour réaliser en continu plusieurs revêtements à base d'alliage métallique sur une bande d'acier.

Also Published As

Publication number Publication date
EP0977909A1 (de) 2000-02-09
EP0977909B1 (de) 2002-06-12
WO1998048077A1 (de) 1998-10-29
DE19716595C1 (de) 1998-09-03
DE19758454A1 (de) 1998-10-22
ATE219166T1 (de) 2002-06-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition