IT1112239B - Cono di sincronizzatore per scatole cambio di velocita' a rapporti a stadi - Google Patents

Cono di sincronizzatore per scatole cambio di velocita' a rapporti a stadi

Info

Publication number
IT1112239B
IT1112239B IT21943/79A IT2194379A IT1112239B IT 1112239 B IT1112239 B IT 1112239B IT 21943/79 A IT21943/79 A IT 21943/79A IT 2194379 A IT2194379 A IT 2194379A IT 1112239 B IT1112239 B IT 1112239B
Authority
IT
Italy
Prior art keywords
boxes
speed change
synchronizer cone
stage reports
reports
Prior art date
Application number
IT21943/79A
Other languages
English (en)
Other versions
IT7921943A0 (it
Original Assignee
Renault Vehicules Ind
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 Renault Vehicules Ind filed Critical Renault Vehicules Ind
Publication of IT7921943A0 publication Critical patent/IT7921943A0/it
Application granted granted Critical
Publication of IT1112239B publication Critical patent/IT1112239B/it

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
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D23/0606—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation the blocking mechanism comprising an axially-extending shouldered pin passing through a hole in a radial wall

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Pulleys (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT21943/79A 1978-04-21 1979-04-18 Cono di sincronizzatore per scatole cambio di velocita' a rapporti a stadi IT1112239B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7811898A FR2423676A1 (fr) 1978-04-21 1978-04-21 Cone de synchroniseur

Publications (2)

Publication Number Publication Date
IT7921943A0 IT7921943A0 (it) 1979-04-18
IT1112239B true IT1112239B (it) 1986-01-13

Family

ID=9207455

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21943/79A IT1112239B (it) 1978-04-21 1979-04-18 Cono di sincronizzatore per scatole cambio di velocita' a rapporti a stadi

Country Status (8)

Country Link
JP (1) JPS54140052A (it)
BE (1) BE875495A (it)
DE (2) DE2916091A1 (it)
FR (1) FR2423676A1 (it)
GB (1) GB2019508A (it)
IT (1) IT1112239B (it)
LU (1) LU81171A1 (it)
SE (1) SE7903483L (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5582852A (en) * 1978-12-14 1980-06-21 Yamauchi Rubber Ind Co Ltd Manufacturing method of elastic roller for power transmission
DE3212720A1 (de) * 1982-04-05 1983-10-13 Volkswagenwerk Ag, 3180 Wolfsburg Bauteil mit innenkonus, insbesondere synchronring fuer kraftfahrzeug-wechselgetriebe
JPS59187114A (ja) * 1983-04-06 1984-10-24 Kyowa Gokin Kk 車輛変速機における同期リング
FR2573833B1 (fr) * 1984-11-27 1989-03-03 Peugeot Anneau de synchronisation pour synchroniseur de boite de vitesses
US5641044A (en) * 1995-07-31 1997-06-24 Eaton Corporation Double-acting pin-type synchronizer assembly and synchronizer pin assembly
DE102005048985A1 (de) * 2005-10-13 2007-04-19 Schaeffler Kg Reibring aus Kunststoff

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2391268A (en) * 1944-10-03 1945-12-18 Carl D Peterson Synchronizing clutch
US3930097A (en) * 1973-02-16 1975-12-30 Upjohn Co Novel compositions and process
US4018319A (en) * 1976-01-28 1977-04-19 Clark Equipment Company Synchronizer assembly
JPS5332255A (en) * 1976-09-08 1978-03-27 Hitachi Ltd Gears made of fiber strengthening complex material

Also Published As

Publication number Publication date
DE2916091A1 (de) 1979-10-25
FR2423676B1 (it) 1981-10-02
SE7903483L (sv) 1979-10-22
DE7911655U1 (de) 1981-03-26
BE875495A (fr) 1979-07-31
FR2423676A1 (fr) 1979-11-16
IT7921943A0 (it) 1979-04-18
JPS54140052A (en) 1979-10-30
GB2019508A (en) 1979-10-31
LU81171A1 (fr) 1979-09-07

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