SE7810099L - Sett att pressa metallpulver - Google Patents

Sett att pressa metallpulver

Info

Publication number
SE7810099L
SE7810099L SE7810099A SE7810099A SE7810099L SE 7810099 L SE7810099 L SE 7810099L SE 7810099 A SE7810099 A SE 7810099A SE 7810099 A SE7810099 A SE 7810099A SE 7810099 L SE7810099 L SE 7810099L
Authority
SE
Sweden
Prior art keywords
way
metal powder
press metal
press
powder
Prior art date
Application number
SE7810099A
Other languages
English (en)
Other versions
SE443935B (sv
Inventor
O Wessel
Original Assignee
Mannesmann 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 Mannesmann Ag filed Critical Mannesmann Ag
Publication of SE7810099L publication Critical patent/SE7810099L/sv
Publication of SE443935B publication Critical patent/SE443935B/sv

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
    • 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
    • B22F3/02—Compacting only
    • 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
    • B22F3/17—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by forging
    • B22F3/177—Rocking die forging
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
SE7810099A 1977-10-04 1978-09-26 Sett att av metallpulver framstella hallfasta langstreckta emnen samt anordning SE443935B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2745020A DE2745020C3 (de) 1977-10-04 1977-10-04 Verfahren und Vorrichtung zum pulvermetallurgischen Herstellen von Formkörpern

Publications (2)

Publication Number Publication Date
SE7810099L true SE7810099L (sv) 1979-04-05
SE443935B SE443935B (sv) 1986-03-17

Family

ID=6020850

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7810099A SE443935B (sv) 1977-10-04 1978-09-26 Sett att av metallpulver framstella hallfasta langstreckta emnen samt anordning

Country Status (4)

Country Link
US (1) US4390488A (sv)
DE (1) DE2745020C3 (sv)
GB (1) GB2006828B (sv)
SE (1) SE443935B (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58215299A (ja) * 1982-06-09 1983-12-14 Nippon Piston Ring Co Ltd 複合バルブシ−トの製造方法
DE3564980D1 (en) * 1984-06-12 1988-10-20 Sumitomo Electric Industries Valve-seat insert for internal combustion engines and its production
US4592889A (en) * 1985-03-21 1986-06-03 The United States Of America As Represented By The Secretary Of The Army Method and apparatus for the pressing and alignment of radially oriented toroidal magnets
IT1222069B (it) * 1987-07-20 1990-08-31 Dosa Pack Srl Procedimento ed apparecchio per la produzione di confezioni di prodotti cosmetici con polveri di caratteristiche diverse
US4887409A (en) * 1988-06-24 1989-12-19 Avon Products, Inc. Method for means for making segmented cosmetic articles
US5100602A (en) * 1991-01-28 1992-03-31 General Electric Company Method and apparatus for powder filling an isostatic pressing mold
WO1995013158A1 (en) * 1993-11-10 1995-05-18 Vladimir Georgievich Smelikov Method of manufacturing articles from metals and alloys
US7713455B2 (en) * 2003-11-14 2010-05-11 Sanwa Kagaku Kenkyusho Co., Ltd. Method of manufacturing a molding with a core
EP2432611B1 (en) * 2009-05-18 2017-11-01 Gkn Sinter Metals, Llc Method for powder metal die filling

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE260551C (sv) *
DE313266C (sv) *
DE412476C (de) * 1925-04-22 Willem Klein Stampfmaschine, besonders zur Herstellung von Betonroehren
DE35923C (de) * H. RING in Brieg, Lindenstr. 46 Neuerung an Maschinen zum Stopfen von Puppenbälgen und ähnlichen Gegenständen
DE2315861A1 (de) * 1973-03-30 1974-10-03 Krupp Gmbh Vorrichtung zur herstellung von formpresslingen
DE2420726C3 (de) * 1974-04-29 1978-09-28 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren und Vorrichtung zur Herstellung von Preßkörpern mit schichtweise verschiedener Zusammensetzung für hochbelastbare elektrische Kontakte
US4077109A (en) * 1976-05-10 1978-03-07 The International Nickel Company, Inc. Hot working of metal powders
US4170619A (en) * 1977-09-19 1979-10-09 General Electric Company Method and apparatus for dispensing salt powder as pellets in lamp making
US4135286A (en) * 1977-12-22 1979-01-23 United Technologies Corporation Sputtering target fabrication method

Also Published As

Publication number Publication date
DE2745020B2 (de) 1980-07-24
GB2006828A (en) 1979-05-10
DE2745020A1 (de) 1979-04-05
US4390488A (en) 1983-06-28
GB2006828B (en) 1982-08-18
DE2745020C3 (de) 1985-02-07
SE443935B (sv) 1986-03-17

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