FR2328883A1 - Friction coupling plate spring subassembly - has cover projections restrained against inwards displacement during outward bending - Google Patents

Friction coupling plate spring subassembly - has cover projections restrained against inwards displacement during outward bending

Info

Publication number
FR2328883A1
FR2328883A1 FR7631726A FR7631726A FR2328883A1 FR 2328883 A1 FR2328883 A1 FR 2328883A1 FR 7631726 A FR7631726 A FR 7631726A FR 7631726 A FR7631726 A FR 7631726A FR 2328883 A1 FR2328883 A1 FR 2328883A1
Authority
FR
France
Prior art keywords
plate spring
coupling plate
projections
friction coupling
displacement 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.)
Granted
Application number
FR7631726A
Other languages
French (fr)
Other versions
FR2328883B1 (en
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.)
Automotive Products PLC
Original Assignee
Automotive Products PLC
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
Priority claimed from GB43462/75A external-priority patent/GB1514297A/en
Application filed by Automotive Products PLC filed Critical Automotive Products PLC
Publication of FR2328883A1 publication Critical patent/FR2328883A1/en
Application granted granted Critical
Publication of FR2328883B1 publication Critical patent/FR2328883B1/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
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/583—Diaphragm-springs, e.g. Belleville
    • F16D13/585—Arrangements or details relating to the mounting or support of the diaphragm on the clutch on the clutch cover or the pressure plate

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Automatic Assembly (AREA)

Abstract

A method of assembling a vehicle clutch includes forming a sub assembly of a coupling cover and a plate spring with with a number of radially inwards directed tongues, the spring being fixed to the coupling cover by a number of projections near the radial outer ends of the tonques. The projections extend from the cover through slots between adjacent teeth enclosing the plate spring, the plate spring being flattened and each projection being bent radially outwards, using a forming tool. The coupling cover (11) is pre-shaped with parallel projections (17) to the plate spring (16) axis, and each projection (17) at the point where it passes back through the plate spring (16) is held against a radially inwards directed displacement whilst being bent radially outwards.
FR7631726A 1975-10-22 1976-10-21 Friction coupling plate spring subassembly - has cover projections restrained against inwards displacement during outward bending Granted FR2328883A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB43462/75A GB1514297A (en) 1975-10-22 1975-10-22 Method of and apparatus for assembling a sub-assembly of a diaphragm spring clutch
GB2919976 1976-07-14

Publications (2)

Publication Number Publication Date
FR2328883A1 true FR2328883A1 (en) 1977-05-20
FR2328883B1 FR2328883B1 (en) 1978-12-22

Family

ID=26259804

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7631726A Granted FR2328883A1 (en) 1975-10-22 1976-10-21 Friction coupling plate spring subassembly - has cover projections restrained against inwards displacement during outward bending

Country Status (5)

Country Link
JP (1) JPS5253168A (en)
CS (1) CS238356B2 (en)
DE (1) DE2647703C2 (en)
ES (1) ES452610A1 (en)
FR (1) FR2328883A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565135A1 (en) * 1984-05-31 1985-12-06 Daikin Mfg Co Ltd DEVICE FOR MANUFACTURING AND METHOD FOR MANUFACTURING A CLUTCH COVER SYSTEM
FR2565136A1 (en) * 1984-05-31 1985-12-06 Daikin Mfg Co Ltd METHOD FOR MANUFACTURING A CLUTCH COVER SYSTEM
WO1989012180A1 (en) * 1988-06-10 1989-12-14 Automotive Products Plc Clutch cover assembly

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3329039A1 (en) * 1983-08-11 1985-02-28 Fichtel & Sachs Ag, 8720 Schweinfurt PRESSURE FRICTION CLUTCH WITHOUT REPLACING THE DIAPHRAGM SPRING
JPH0332428A (en) * 1989-06-27 1991-02-13 Atsugi Unisia Corp Method and device for manufacture clutch cover assembly
DE102011011916B4 (en) 2011-02-21 2018-09-13 Schaeffler Technologies AG & Co. KG Method for producing and / or securing a coupling device
CN102794643B (en) * 2012-08-24 2014-10-15 桂林福达股份有限公司 pull type clutch cover assembly assembling device and assembling method
CN107335990A (en) * 2017-08-31 2017-11-10 芜湖禾丰离合器有限公司 A kind of clutch press-fitting tool

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT977735B (en) * 1972-02-08 1974-09-20 Gkn Transmissions Ltd CLUTCH CLUTCH
IT976231B (en) * 1972-12-29 1974-08-20 Fren Do Spa PARTICOLARMEN TE CLUTCH CLUTCH FOR VEHICLES

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565135A1 (en) * 1984-05-31 1985-12-06 Daikin Mfg Co Ltd DEVICE FOR MANUFACTURING AND METHOD FOR MANUFACTURING A CLUTCH COVER SYSTEM
FR2565136A1 (en) * 1984-05-31 1985-12-06 Daikin Mfg Co Ltd METHOD FOR MANUFACTURING A CLUTCH COVER SYSTEM
WO1989012180A1 (en) * 1988-06-10 1989-12-14 Automotive Products Plc Clutch cover assembly

Also Published As

Publication number Publication date
DE2647703A1 (en) 1977-04-28
FR2328883B1 (en) 1978-12-22
CS238356B2 (en) 1985-11-13
JPS5253168A (en) 1977-04-28
JPS6159404B2 (en) 1986-12-16
ES452610A1 (en) 1977-11-16
DE2647703C2 (en) 1986-09-11

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