ATA30591A - Verfahren zum herstellen eines formteiles durch sintern - Google Patents

Verfahren zum herstellen eines formteiles durch sintern

Info

Publication number
ATA30591A
ATA30591A AT0030591A AT30591A ATA30591A AT A30591 A ATA30591 A AT A30591A AT 0030591 A AT0030591 A AT 0030591A AT 30591 A AT30591 A AT 30591A AT A30591 A ATA30591 A AT A30591A
Authority
AT
Austria
Prior art keywords
sintering
producing
molded part
molded
Prior art date
Application number
AT0030591A
Other languages
English (en)
Other versions
AT395688B (de
Original Assignee
Miba Sintermetall 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 Miba Sintermetall Ag filed Critical Miba Sintermetall Ag
Priority to AT0030591A priority Critical patent/AT395688B/de
Priority to DE4201695A priority patent/DE4201695A1/de
Priority to JP4054464A priority patent/JPH0570809A/ja
Priority to US07/832,375 priority patent/US5273710A/en
Priority to ITMI920293A priority patent/IT1254441B/it
Priority to FR929201570A priority patent/FR2672528B1/fr
Publication of ATA30591A publication Critical patent/ATA30591A/de
Application granted granted Critical
Publication of AT395688B publication Critical patent/AT395688B/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • 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
    • B22F5/08—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of toothed articles, e.g. gear wheels; of cam discs
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Gears, Cams (AREA)
  • Powder Metallurgy (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
AT0030591A 1991-02-13 1991-02-13 Verfahren zum herstellen eines formteiles durch sintern AT395688B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT0030591A AT395688B (de) 1991-02-13 1991-02-13 Verfahren zum herstellen eines formteiles durch sintern
DE4201695A DE4201695A1 (de) 1991-02-13 1992-01-23 Verfahren zum herstellen eines formteiles durch sintern
JP4054464A JPH0570809A (ja) 1991-02-13 1992-01-30 焼結により成形品を製造する方法
US07/832,375 US5273710A (en) 1991-02-13 1992-02-07 Process of manufacturing a member having a shaft-receiving opening
ITMI920293A IT1254441B (it) 1991-02-13 1992-02-12 Procedimento per la produzione di un pezzo stampato mediante sinterizzazione
FR929201570A FR2672528B1 (fr) 1991-02-13 1992-02-12 Procede de fabrication d'une piece de forme par frittage.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0030591A AT395688B (de) 1991-02-13 1991-02-13 Verfahren zum herstellen eines formteiles durch sintern

Publications (2)

Publication Number Publication Date
ATA30591A true ATA30591A (de) 1992-07-15
AT395688B AT395688B (de) 1993-02-25

Family

ID=3487033

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0030591A AT395688B (de) 1991-02-13 1991-02-13 Verfahren zum herstellen eines formteiles durch sintern

Country Status (6)

Country Link
US (1) US5273710A (de)
JP (1) JPH0570809A (de)
AT (1) AT395688B (de)
DE (1) DE4201695A1 (de)
FR (1) FR2672528B1 (de)
IT (1) IT1254441B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405916B (de) * 1995-02-16 1999-12-27 Miba Sintermetall Ag Verfahren zum herstellen eines nockens für eine gefügte nockenwelle
CA2240426C (en) * 1995-12-15 2005-05-10 Zenith Sintered Products, Inc. Duplex sprocket/gear construction and method of making same
US5710969A (en) * 1996-03-08 1998-01-20 Camax Tool Co. Insert sintering
JP2001090808A (ja) * 1999-09-21 2001-04-03 Toyota Motor Corp ３次元カム及びその製造方法
US6626576B1 (en) 2000-02-02 2003-09-30 Gkn Sinter Metals, Inc. Duplex powder metal bearing caps and method of making them
US6838046B2 (en) * 2001-05-14 2005-01-04 Honeywell International Inc. Sintering process and tools for use in metal injection molding of large parts
GB2375583B (en) * 2001-05-15 2004-09-01 Mechadyne Internat Plc Variable camshaft assembly
US6843823B2 (en) 2001-09-28 2005-01-18 Caterpillar Inc. Liquid phase sintered braze forms
US6770114B2 (en) 2001-12-19 2004-08-03 Honeywell International Inc. Densified sintered powder and method
US20070261514A1 (en) * 2006-04-13 2007-11-15 Geiman Timothy E Multi-material connecting rod
US8033805B2 (en) 2007-11-27 2011-10-11 Kennametal Inc. Method and apparatus for cross-passageway pressing to produce cutting inserts
US9194258B2 (en) 2012-02-27 2015-11-24 Pratt & Whitney Canada Corp. Gas turbine engine case bosses

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3743556A (en) * 1970-03-30 1973-07-03 Composite Sciences Coating metallic substrate with powdered filler and molten metal
US4362471A (en) * 1974-11-29 1982-12-07 Volkswagenwerk Aktiengesellschaft Article, such as a turbine rotor and blade which comprises a first zone of a nonoxide ceramic material and a second zone of a softer material
US4137106A (en) * 1976-07-26 1979-01-30 Sumitomo Electric Industries, Ltd. Super hard metal roll assembly and production thereof
US4280841A (en) * 1977-09-27 1981-07-28 Nippon Tungsten Co., Ltd. Method for manufacturing a mechanical seal ring
JPS5813603B2 (ja) * 1978-01-31 1983-03-15 トヨタ自動車株式会社 軸部材とその嵌合部材の接合法
JPS5830361B2 (ja) * 1979-02-26 1983-06-29 日本ピストンリング株式会社 内燃機関用耐摩耗性部材の製造方法
JPS57154556A (en) * 1981-03-19 1982-09-24 Nippon Piston Ring Co Ltd Manufacturing method of cam shaft
JPS57201383A (en) * 1981-06-04 1982-12-09 Matsushita Electric Ind Co Ltd Ghost removing device
JPS583902A (ja) * 1981-07-01 1983-01-10 Toyota Motor Corp カムシヤフトの製造法
JPS5841211A (ja) * 1981-09-04 1983-03-10 Nippon Piston Ring Co Ltd カムシヤフト
JPS59120384A (ja) * 1982-12-28 1984-07-11 Nippon Piston Ring Co Ltd カムシヤフトの製造方法
JPS6070105A (ja) * 1983-09-28 1985-04-20 Nippon Piston Ring Co Ltd カムシャフトの製造方法
JPS60149703A (ja) * 1984-01-12 1985-08-07 Nippon Piston Ring Co Ltd カムシヤフトの製造方法
JPS60165307A (ja) * 1984-02-07 1985-08-28 Nippon Piston Ring Co Ltd カムシヤフトの製造方法
GB2153850B (en) * 1984-02-07 1987-08-12 Nippon Piston Ring Co Ltd Method of manufacturing a camshaft
JPH0613724B2 (ja) * 1984-02-07 1994-02-23 日本ピストンリング株式会社 カムシヤフトの製造方法
DE3727571A1 (de) * 1987-08-19 1989-03-02 Ringsdorff Werke Gmbh Verfahren zur pulvermetallurgischen herstellung von nocken
US4851188A (en) * 1987-12-21 1989-07-25 United Technologies Corporation Method for making a turbine blade having a wear resistant layer sintered to the blade tip surface
JPH0610286B2 (ja) * 1988-03-17 1994-02-09 日本ピストンリング株式会社 カムシャフトの製造方法

Also Published As

Publication number Publication date
AT395688B (de) 1993-02-25
DE4201695A1 (de) 1992-08-20
FR2672528A1 (fr) 1992-08-14
ITMI920293A0 (it) 1992-02-12
ITMI920293A1 (it) 1993-08-12
US5273710A (en) 1993-12-28
JPH0570809A (ja) 1993-03-23
FR2672528B1 (fr) 1994-09-16
IT1254441B (it) 1995-09-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
EK Proclamation as to paragraph 128 patent law (reinstatement after erroneous invalidation by the patent office)