FR2662962B1 - Procede pour la fabrication d'un arbre a cames. - Google Patents

Procede pour la fabrication d'un arbre a cames.

Info

Publication number
FR2662962B1
FR2662962B1 FR919106825A FR9106825A FR2662962B1 FR 2662962 B1 FR2662962 B1 FR 2662962B1 FR 919106825 A FR919106825 A FR 919106825A FR 9106825 A FR9106825 A FR 9106825A FR 2662962 B1 FR2662962 B1 FR 2662962B1
Authority
FR
France
Prior art keywords
camshaft
manufacture
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 - Fee Related
Application number
FR919106825A
Other languages
English (en)
Other versions
FR2662962A1 (fr
Inventor
Zeki Zengin Osman
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.)
Miba Sintermetall GmbH
Original Assignee
Miba Sintermetall 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 Miba Sintermetall GmbH filed Critical Miba Sintermetall GmbH
Publication of FR2662962A1 publication Critical patent/FR2662962A1/fr
Application granted granted Critical
Publication of FR2662962B1 publication Critical patent/FR2662962B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H53/00—Cams ; Non-rotary cams; or cam-followers, e.g. rollers for gearing mechanisms
    • F16H53/02—Single-track cams for single-revolution cycles; Camshafts with such cams
    • F16H53/025—Single-track cams for single-revolution cycles; Camshafts with such cams characterised by their construction, e.g. assembling or manufacturing features
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Powder Metallurgy (AREA)
  • Gears, Cams (AREA)
FR919106825A 1990-06-06 1991-06-05 Procede pour la fabrication d'un arbre a cames. Expired - Fee Related FR2662962B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0122690A AT394330B (de) 1990-06-06 1990-06-06 Verfahren zum herstellen einer nockenwelle

Publications (2)

Publication Number Publication Date
FR2662962A1 FR2662962A1 (fr) 1991-12-13
FR2662962B1 true FR2662962B1 (fr) 1994-09-16

Family

ID=3509340

Family Applications (1)

Application Number Title Priority Date Filing Date
FR919106825A Expired - Fee Related FR2662962B1 (fr) 1990-06-06 1991-06-05 Procede pour la fabrication d'un arbre a cames.

Country Status (5)

Country Link
JP (1) JPH04231405A (fr)
AT (1) AT394330B (fr)
DE (1) DE4118003C2 (fr)
FR (1) FR2662962B1 (fr)
IT (1) IT1247990B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2343682B (en) * 1998-09-16 2001-03-14 Hitachi Powdered Metals Manufacturing method of sintered composite machine component having inner part and outer part
JP2001090808A (ja) 1999-09-21 2001-04-03 Toyota Motor Corp ３次元カム及びその製造方法
FR2928408B1 (fr) * 2008-03-06 2011-08-26 Peugeot Citroen Automobiles Sa Procede de montage d'un arbre a cames.
DE102012017040A1 (de) * 2012-08-29 2014-03-27 Gkn Sinter Metals Holding Gmbh Verfahren zur Herstellung eines Verbundbauteils sowie ein Verbundbauteil
CN102941308B (zh) * 2012-11-16 2014-09-10 郑小元 汽车发动机凸轮轴凸轮毛坯温镦成型生产方法
DE102013004807B4 (de) * 2013-03-15 2018-12-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung von gesinterten Bauteilen
US10888928B2 (en) 2015-01-16 2021-01-12 Gkn Sinter Metals, Llc Method of producing composite components using sinter fit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57154556A (en) * 1981-03-19 1982-09-24 Nippon Piston Ring Co Ltd Manufacturing method of cam shaft
JPS60149703A (ja) * 1984-01-12 1985-08-07 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
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
JPH0689837B2 (ja) * 1988-05-23 1994-11-14 日本ピストンリング株式会社 カムシャフト
JPH0353009A (ja) * 1989-07-19 1991-03-07 Mazda Motor Corp 焼結カムシャフトの製造方法

Also Published As

Publication number Publication date
IT1247990B (it) 1995-01-05
AT394330B (de) 1992-03-10
JPH04231405A (ja) 1992-08-20
ATA122690A (de) 1991-09-15
FR2662962A1 (fr) 1991-12-13
ITMI911548A1 (it) 1992-12-05
ITMI911548A0 (it) 1991-06-05
DE4118003A1 (de) 1991-12-12
DE4118003C2 (de) 1994-01-13

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Legal Events

Date Code Title Description
ST Notification of lapse