FR2039576A5 - Porous sintered metal fibre mouldings - Google Patents

Porous sintered metal fibre mouldings

Info

Publication number
FR2039576A5
FR2039576A5 FR7008292A FR7008292A FR2039576A5 FR 2039576 A5 FR2039576 A5 FR 2039576A5 FR 7008292 A FR7008292 A FR 7008292A FR 7008292 A FR7008292 A FR 7008292A FR 2039576 A5 FR2039576 A5 FR 2039576A5
Authority
FR
France
Prior art keywords
sintered metal
porous sintered
metal fibre
mouldings
fibre mouldings
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
Application number
FR7008292A
Other languages
French (fr)
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.)
Deutsche Edelstahlwerke AG
Original Assignee
Deutsche Edelstahlwerke AG
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 Deutsche Edelstahlwerke AG filed Critical Deutsche Edelstahlwerke AG
Application granted granted Critical
Publication of FR2039576A5 publication Critical patent/FR2039576A5/en
Expired 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
    • 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
    • B22F3/002—Manufacture of articles essentially made from metallic fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

Mouldings obtained normally by sintering are made from fibres obtained by grinding the surface from a block with grinding discs or segments of a degree of fineness, determined by adjustment of pressure and/or selection of grain in the grinding agent, and simultaneous felting.
FR7008292A 1969-03-10 1970-03-09 Porous sintered metal fibre mouldings Expired FR2039576A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691911941 DE1911941A1 (en) 1969-03-10 1969-03-10 Process for the production of highly porous sintered molded bodies

Publications (1)

Publication Number Publication Date
FR2039576A5 true FR2039576A5 (en) 1971-01-15

Family

ID=5727587

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7008292A Expired FR2039576A5 (en) 1969-03-10 1970-03-09 Porous sintered metal fibre mouldings

Country Status (3)

Country Link
DE (1) DE1911941A1 (en)
FR (1) FR2039576A5 (en)
NL (1) NL7002449A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10049759C1 (en) * 2000-09-29 2002-04-04 Fraunhofer Ges Forschung Porous components and a method for their production
DE10111892C1 (en) 2001-03-13 2002-08-22 Gkn Sinter Metals Gmbh Sintered, highly porous body
DE102011103294A1 (en) * 2011-05-26 2012-11-29 Volkswagen Aktiengesellschaft Method for producing metal-coated pellets used in process for manufacturing metal casting, involves melting surface of cleaned metal filings before purified metal filings are pressed together with metal surface of metal-coated pellets

Also Published As

Publication number Publication date
DE1911941A1 (en) 1970-09-24
NL7002449A (en) 1970-09-14

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Legal Events

Date Code Title Description
ST Notification of lapse