FR2784925B1 - Dispositif de maintien de cames au cours de leur frettage sur un tube par expansion du tube - Google Patents

Dispositif de maintien de cames au cours de leur frettage sur un tube par expansion du tube

Info

Publication number
FR2784925B1
FR2784925B1 FR9813543A FR9813543A FR2784925B1 FR 2784925 B1 FR2784925 B1 FR 2784925B1 FR 9813543 A FR9813543 A FR 9813543A FR 9813543 A FR9813543 A FR 9813543A FR 2784925 B1 FR2784925 B1 FR 2784925B1
Authority
FR
France
Prior art keywords
tube
fretting
expanding
holding cams
cams during
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
FR9813543A
Other languages
English (en)
Other versions
FR2784925A1 (fr
Inventor
Henri Gueydan
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.)
FEDREAL MOGUL SINTERED PRODUCT
Original Assignee
FEDREAL MOGUL SINTERED PRODUCT
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 FEDREAL MOGUL SINTERED PRODUCT filed Critical FEDREAL MOGUL SINTERED PRODUCT
Priority to FR9813543A priority Critical patent/FR2784925B1/fr
Priority to DE69905117T priority patent/DE69905117T2/de
Priority to US09/425,984 priority patent/US6367140B2/en
Priority to EP99410146A priority patent/EP0997212B1/fr
Priority to ES99410146T priority patent/ES2191405T3/es
Publication of FR2784925A1 publication Critical patent/FR2784925A1/fr
Application granted granted Critical
Publication of FR2784925B1 publication Critical patent/FR2784925B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B21D53/00—Making other particular articles
    • B21D53/84—Making other particular articles other parts for engines, e.g. connecting-rods
    • B21D53/845—Making camshafts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49293—Camshaft making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body
    • Y10T29/4994—Radially expanding internal tube
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53961—Means to assemble or disassemble with work-holder for assembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53996—Means to assemble or disassemble by deforming

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Gears, Cams (AREA)
  • Preliminary Treatment Of Fibers (AREA)
FR9813543A 1998-10-26 1998-10-26 Dispositif de maintien de cames au cours de leur frettage sur un tube par expansion du tube Expired - Fee Related FR2784925B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9813543A FR2784925B1 (fr) 1998-10-26 1998-10-26 Dispositif de maintien de cames au cours de leur frettage sur un tube par expansion du tube
DE69905117T DE69905117T2 (de) 1998-10-26 1999-10-25 Vorrichtung zum Halten von Nocken während deren Befestigung auf ein Rohr durch Aufweiten des Rohres
US09/425,984 US6367140B2 (en) 1998-10-26 1999-10-25 Device for holding cams during their binding on a tube by expansion of the tube
EP99410146A EP0997212B1 (fr) 1998-10-26 1999-10-25 Dispositif de maintien de cames au cours de leur frettage sur un tube par expansion du tube
ES99410146T ES2191405T3 (es) 1998-10-26 1999-10-25 Dispositivo para soportar las levas durante su zunchado sobre un tubo mediante la expansion del tubo.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9813543A FR2784925B1 (fr) 1998-10-26 1998-10-26 Dispositif de maintien de cames au cours de leur frettage sur un tube par expansion du tube

Publications (2)

Publication Number Publication Date
FR2784925A1 FR2784925A1 (fr) 2000-04-28
FR2784925B1 true FR2784925B1 (fr) 2001-01-19

Family

ID=9532107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9813543A Expired - Fee Related FR2784925B1 (fr) 1998-10-26 1998-10-26 Dispositif de maintien de cames au cours de leur frettage sur un tube par expansion du tube

Country Status (5)

Country Link
US (1) US6367140B2 (fr)
EP (1) EP0997212B1 (fr)
DE (1) DE69905117T2 (fr)
ES (1) ES2191405T3 (fr)
FR (1) FR2784925B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE371519T1 (de) * 2001-03-12 2007-09-15 Karl Merz Verfahren zum fügen einer nockenwelle
DE102007026824A1 (de) * 2007-06-06 2008-12-11 Muhr Und Bender Kg Verfahren zur Herstellung von Nocken für gebaute Nockenwellen
DE102007056638B4 (de) * 2007-11-24 2018-02-22 Usk Karl Utz Sondermaschinen Gmbh Verfahren und Vorrichtung zur Montage von einem Verbund, insbesondere aus einer Nockenwelle und einem Gehäuse
DE102010032746A1 (de) * 2010-07-29 2012-02-02 Neumayer Tekfor Holding Gmbh Verfahren zur Fertigung einer Nockenwelle

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3401057A1 (de) * 1983-01-14 1984-07-19 Kokan Kako Co., Ltd., Yokohama, Kanagawa Verfahren zur verbindung eines rohrfoermigen teils mit einem ringfoermigen teil
JPS6167525A (ja) * 1984-09-11 1986-04-07 Nippon Piston Ring Co Ltd カムシヤフト
US4597365A (en) * 1985-02-07 1986-07-01 General Motors Corporation Camshaft assembly and method
JPS6297721A (ja) * 1985-10-22 1987-05-07 Nissan Motor Co Ltd カムシヤフトの製造方法
US4738012A (en) * 1985-12-31 1988-04-19 Hughes Robert W Method of making a cam shaft
IT1187909B (it) * 1986-02-14 1987-12-23 Fiat Auto Spa Albero a distribuzione composito per motori a combustione interna e procedimento per la sua realizzazione
ES2020951B3 (es) * 1986-08-12 1991-10-16 Balcke-Durr Ag Procedimiento y dispositivo para fijacion de piezas en un cuerpo hueco
JP2771312B2 (ja) * 1990-05-15 1998-07-02 正信 中村 カムシャフトの製造装置
US5157832A (en) * 1990-06-08 1992-10-27 Hughes Robert W Method of making a cam shaft from cam lobe having orientating means
US5220727A (en) * 1992-06-25 1993-06-22 Hochstein Peter A Method making cam shafts
FR2698303B1 (fr) * 1992-11-24 1994-12-23 Sintertech Procédé de frettage d'au moins une pièce métallique ayant un alésage annulaire autour d'un tube métallique, ensemble obtenu et utilisation du procédé.
US5437097A (en) * 1993-06-01 1995-08-01 Matsumoto Heavy Industry Co. Ltd. Method and apparatus for manufacturing a cam shaft
US5406686A (en) * 1994-02-18 1995-04-18 Hochstein; Peter A. Deflagration apparatus for making a cam shaft

Also Published As

Publication number Publication date
US6367140B2 (en) 2002-04-09
EP0997212B1 (fr) 2003-01-29
ES2191405T3 (es) 2003-09-01
EP0997212A1 (fr) 2000-05-03
FR2784925A1 (fr) 2000-04-28
US20010025416A1 (en) 2001-10-04
DE69905117T2 (de) 2003-09-11
DE69905117D1 (de) 2003-03-06

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060630