ATE50181T1 - CONSOLIDATION TOOL FOR COMPACT METAL POWDER. - Google Patents

CONSOLIDATION TOOL FOR COMPACT METAL POWDER.

Info

Publication number
ATE50181T1
ATE50181T1 AT85115038T AT85115038T ATE50181T1 AT E50181 T1 ATE50181 T1 AT E50181T1 AT 85115038 T AT85115038 T AT 85115038T AT 85115038 T AT85115038 T AT 85115038T AT E50181 T1 ATE50181 T1 AT E50181T1
Authority
AT
Austria
Prior art keywords
mould
metal powder
compact metal
consolidation tool
press bed
Prior art date
Application number
AT85115038T
Other languages
German (de)
Inventor
Ignaz Dipl-Ing Mathy
Heinrich Koop
Guenther Dr-Ing Scharf
Original Assignee
Vaw Ver Aluminium Werke 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 Vaw Ver Aluminium Werke Ag filed Critical Vaw Ver Aluminium Werke Ag
Application granted granted Critical
Publication of ATE50181T1 publication Critical patent/ATE50181T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/022—Moulds for compacting material in powder, granular of pasta form
    • 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
    • B22F3/03—Press-moulding apparatus therefor

Abstract

1. A consolidating tool for compacting metal powder, comprising a mould (1) having an outer cone (16), upper and lower dies (5, 6) and lateral guides (10 to 13) and a press bed (4), wherein the mould (1) is divided into at least three segments and is supported relative to the press bed (5) by way of springs, hydraulic and/or pneumatic cylinders (2, 3), the mould (1) being held in an outer ring (9) provided with an inner cone (15), and means being provided for pressing out the mould (1) after each pressing operation.
AT85115038T 1984-12-22 1985-11-27 CONSOLIDATION TOOL FOR COMPACT METAL POWDER. ATE50181T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843447134 DE3447134A1 (en) 1984-12-22 1984-12-22 CONSOLIDATION TOOL FOR COMPACTING METAL POWDER
EP85115038A EP0185951B1 (en) 1984-12-22 1985-11-27 Consolidating tool for compressing metal powders

Publications (1)

Publication Number Publication Date
ATE50181T1 true ATE50181T1 (en) 1990-02-15

Family

ID=6253699

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85115038T ATE50181T1 (en) 1984-12-22 1985-11-27 CONSOLIDATION TOOL FOR COMPACT METAL POWDER.

Country Status (5)

Country Link
EP (1) EP0185951B1 (en)
AT (1) ATE50181T1 (en)
DE (1) DE3447134A1 (en)
ES (1) ES8702235A1 (en)
NO (1) NO854486L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8722690D0 (en) * 1987-09-26 1987-11-04 Penny & Giles Conductive Plast Rotary forging machines
JP3513587B2 (en) * 1999-07-26 2004-03-31 独立行政法人産業技術総合研究所 Method for producing high biocompatible artificial bone made of titanium or titanium alloy
GB2371773B (en) * 1999-07-26 2004-01-07 Agency Ind Science Techn Mould for producing artificial bone
CN103302891B (en) * 2013-05-15 2016-08-10 吉林大学 A kind of novel powder compression mold
CN103331444B (en) * 2013-07-05 2015-09-30 益阳市新纪元粉末冶金有限公司 Sintered metal product press-moulding die and application and shaping and demoulding method
CN108655396A (en) * 2018-04-13 2018-10-16 海宁金瑞金属制品有限公司 The Buffer Unit of stent in powder metallurgy forming mould

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1609460A (en) * 1925-01-28 1926-12-07 Western Electric Co Apparatus for molding articles under high pressure
DE541977C (en) * 1930-03-20 1932-01-16 Steatit Magnesia Akt Ges Split mold for pressing objects from powder or dough-like masses
US2253003A (en) * 1938-03-18 1941-08-19 Johnson Lab Inc Means for compressing finely divided substances and process therefor
FR2141434B1 (en) * 1971-06-02 1973-06-29 Lorraine Carbone
DE2501613A1 (en) * 1975-01-16 1976-07-22 Michael W Freeman Die built up of segments for metal forming - has curved segment contact interfaces ensuring favourable distribution of forces

Also Published As

Publication number Publication date
ES8702235A1 (en) 1986-12-16
ES550157A0 (en) 1986-12-16
DE3447134A1 (en) 1986-06-26
EP0185951B1 (en) 1990-02-07
EP0185951A1 (en) 1986-07-02
NO854486L (en) 1986-06-23

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