FR2373357A1 - Procede et dispositif de fixation d'une came sur un arbre - Google Patents

Procede et dispositif de fixation d'une came sur un arbre

Info

Publication number
FR2373357A1
FR2373357A1 FR7737187A FR7737187A FR2373357A1 FR 2373357 A1 FR2373357 A1 FR 2373357A1 FR 7737187 A FR7737187 A FR 7737187A FR 7737187 A FR7737187 A FR 7737187A FR 2373357 A1 FR2373357 A1 FR 2373357A1
Authority
FR
France
Prior art keywords
shaft
cam
sleeve
conical
contact surfaces
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.)
Granted
Application number
FR7737187A
Other languages
English (en)
Other versions
FR2373357B1 (fr
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.)
Sulzer AG
Original Assignee
Sulzer AG
Sulzer Freres SA
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 Sulzer AG, Sulzer Freres SA filed Critical Sulzer AG
Publication of FR2373357A1 publication Critical patent/FR2373357A1/fr
Application granted granted Critical
Publication of FR2373357B1 publication Critical patent/FR2373357B1/fr
Granted legal-status Critical Current

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D1/093—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
    • F16D1/095—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring contraction only
    • F16D1/096—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring contraction only the ring or rings being located between the shaft and the hub
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/005—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by expanding or crimping
    • 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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/02—Camshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Gears, Cams (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Golf Clubs (AREA)

Abstract

Procédé de fixation d'une came sur un arbre avec interposition d'un manchon, l'une ou l'autre des surfaces de contact entre le manchon et la came ou le manchon et l'arbre étant conique et l'autre, cylindrique, la mise en place s'effectuant par envoi de fluide sous pression sur les surfaces coniques de contact qui, en se resserrant, se frettent. Après avoir fretté les surfaces coniques, au moins la came subit un second élargissement élastique par envoi de fluide sous pression sur les surfaces cylindriques de contact, afin qu'il soit possible d'en régler la position angulaire par rapport à l'arbre. Application aux arbres à came de commande des moteurs à combustion interne.
FR7737187A 1976-12-10 1977-12-09 Procede et dispositif de fixation d'une came sur un arbre Granted FR2373357A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1556676A CH613143A5 (en) 1976-12-10 1976-12-10 Method and means of putting a cam onto a shaft and adjusting it on the shaft

Publications (2)

Publication Number Publication Date
FR2373357A1 true FR2373357A1 (fr) 1978-07-07
FR2373357B1 FR2373357B1 (fr) 1983-07-29

Family

ID=4410171

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737187A Granted FR2373357A1 (fr) 1976-12-10 1977-12-09 Procede et dispositif de fixation d'une came sur un arbre

Country Status (11)

Country Link
JP (1) JPS53102450A (fr)
CH (1) CH613143A5 (fr)
DE (1) DE2657479B2 (fr)
DK (1) DK530177A (fr)
FI (1) FI64701C (fr)
FR (1) FR2373357A1 (fr)
GB (1) GB1557487A (fr)
IT (1) IT1088735B (fr)
NL (1) NL7712398A (fr)
NO (1) NO148019C (fr)
SE (1) SE432134B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0540911A1 (fr) * 1991-11-02 1993-05-12 SCHULER PRESSEN GmbH & Co. Dispositif de blocage

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3128522A1 (de) * 1981-07-18 1983-02-03 Motoren-Werke Mannheim AG vorm. Benz Abt. stationärer Motorenbau, 6800 Mannheim Steuerwelle fuer verbrennungsmotor
DE3525186A1 (de) * 1985-07-15 1987-01-22 Selzer Fertigungstech Verfahren und vorrichtung zur herstellung einer steuerwelle
DE3606111A1 (de) * 1986-02-26 1987-08-27 Supervis Ets Nockenwelle
DE3834401A1 (de) * 1988-10-10 1990-04-12 Sinterstahl Gmbh Verfahren zur herstellung einer rohrfoermigen nockenwelle
JPH0592401U (ja) * 1992-05-15 1993-12-17 日野自動車工業株式会社 組立カムシャフト
KR20090009840A (ko) 2006-03-30 2009-01-23 가부시키가이샤 제이텍트 토크 리미터
US8220609B2 (en) 2006-03-30 2012-07-17 Jtekt Corporation Torque limiter
DE102013012384A1 (de) * 2013-07-25 2015-01-29 Man Truck & Bus Ag Verfahren zum Fertigen einer gebauten Nockenwelle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2049580A1 (de) * 1970-03-11 1971-09-23 Schwermasch Liebknecht Veb K Einrichtung zum Druckolzusammenbau einer Preßsitzverbmdung
FR2142584A1 (fr) * 1971-06-21 1973-02-02 Ckd Praha

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2049580A1 (de) * 1970-03-11 1971-09-23 Schwermasch Liebknecht Veb K Einrichtung zum Druckolzusammenbau einer Preßsitzverbmdung
FR2142584A1 (fr) * 1971-06-21 1973-02-02 Ckd Praha

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0540911A1 (fr) * 1991-11-02 1993-05-12 SCHULER PRESSEN GmbH & Co. Dispositif de blocage

Also Published As

Publication number Publication date
GB1557487A (en) 1979-12-12
DK530177A (da) 1978-06-11
FI64701C (fi) 1983-12-12
FR2373357B1 (fr) 1983-07-29
FI773484A (fi) 1978-06-11
JPS53102450A (en) 1978-09-06
NL7712398A (nl) 1978-06-13
FI64701B (fi) 1983-08-31
SE7713191L (sv) 1978-06-11
NO148019C (no) 1983-07-27
JPS5610443B2 (fr) 1981-03-07
SE432134B (sv) 1984-03-19
CH613143A5 (en) 1979-09-14
DE2657479B2 (de) 1979-04-19
IT1088735B (it) 1985-06-10
NO148019B (no) 1983-04-18
NO774230L (no) 1978-06-13
DE2657479A1 (de) 1978-06-15

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Legal Events

Date Code Title Description
ST Notification of lapse