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CH514375A - Method for manufacturing control camshafts - Google Patents

Method for manufacturing control camshafts

Info

Publication number
CH514375A
CH514375A CH111470A CH111470A CH514375A CH 514375 A CH514375 A CH 514375A CH 111470 A CH111470 A CH 111470A CH 111470 A CH111470 A CH 111470A CH 514375 A CH514375 A CH 514375A
Authority
CH
Switzerland
Prior art keywords
manufacturing control
camshafts
control camshafts
manufacturing
control
Prior art date
Application number
CH111470A
Other languages
German (de)
Inventor
Kurt Dr Honrath
Naumann Wilhelm
Original Assignee
Kloeckner Humboldt Deutz 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 Kloeckner Humboldt Deutz Ag filed Critical Kloeckner Humboldt Deutz Ag
Publication of CH514375A publication Critical patent/CH514375A/en

Links

Classifications

    • 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
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/14—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces applying magnetic forces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Heat Treatment Of Articles (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
CH111470A 1969-03-01 1970-01-27 Method for manufacturing control camshafts CH514375A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691910517 DE1910517C3 (en) 1969-03-01 1969-03-01 Method for producing a hollow, thin-walled control camshaft

Publications (1)

Publication Number Publication Date
CH514375A true CH514375A (en) 1971-10-31

Family

ID=5726837

Family Applications (1)

Application Number Title Priority Date Filing Date
CH111470A CH514375A (en) 1969-03-01 1970-01-27 Method for manufacturing control camshafts

Country Status (6)

Country Link
CA (1) CA931825A (en)
CH (1) CH514375A (en)
DE (1) DE1910517C3 (en)
FR (1) FR2034582B1 (en)
GB (1) GB1266485A (en)
SE (1) SE374498B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7269986B2 (en) 1999-09-24 2007-09-18 Hot Metal Gas Forming Ip 2, Inc. Method of forming a tubular blank into a structural component and die therefor

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501321A1 (en) * 1981-03-05 1982-09-10 Schneider Gesenkschmiede Crank for camshaft for IC engine - is made from tube expanded to desired shape by internal pressure
DE3224762A1 (en) * 1982-07-02 1984-01-05 Robert Bosch Gmbh, 7000 Stuttgart INJECTION PUMP CAMSHAFT
JPH0683862B2 (en) * 1984-01-20 1994-10-26 日本ピストンリング株式会社 Hollow camshaft manufacturing method
DE3528464A1 (en) * 1985-08-08 1987-02-19 Audi Ag Method for the production of a camshaft
FR2588786B1 (en) * 1985-10-18 1989-09-22 Ecole Nale Superieure Mecaniqu ELECTROMAGNETIC FORMING SYSTEM FOR TUBULAR PARTS BY EXPANSION
JPS63238933A (en) * 1987-03-26 1988-10-05 Masanobu Nakamura Manufacture of gear shaft
DE3913104C1 (en) * 1989-04-21 1990-06-28 Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De
DE4427201C2 (en) * 1993-11-26 1996-09-12 Ges Innenhochdruckverfahren Process for the production of hollow camshafts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7269986B2 (en) 1999-09-24 2007-09-18 Hot Metal Gas Forming Ip 2, Inc. Method of forming a tubular blank into a structural component and die therefor

Also Published As

Publication number Publication date
SE374498B (en) 1975-03-10
CA931825A (en) 1973-08-14
FR2034582A1 (en) 1970-12-11
FR2034582B1 (en) 1973-07-13
DE1910517C3 (en) 1974-11-28
DE1910517B2 (en) 1974-04-18
GB1266485A (en) 1972-03-08
DE1910517A1 (en) 1970-09-17

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Legal Events

Date Code Title Description
PL Patent ceased