FR1038012A - Automatic clutch and disengagement system for transmission and its application to realize a freewheel mechanism for cycles with or without engine, tandems, scooters, etc., as well as all similar vehicles and other mechanical applications in general - Google Patents

Automatic clutch and disengagement system for transmission and its application to realize a freewheel mechanism for cycles with or without engine, tandems, scooters, etc., as well as all similar vehicles and other mechanical applications in general

Info

Publication number
FR1038012A
FR1038012A FR1038012DA FR1038012A FR 1038012 A FR1038012 A FR 1038012A FR 1038012D A FR1038012D A FR 1038012DA FR 1038012 A FR1038012 A FR 1038012A
Authority
FR
France
Prior art keywords
tandems
scooters
cycles
engine
transmission
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
Application number
Other languages
French (fr)
Inventor
Robert Huet
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 filed Critical
Application granted granted Critical
Publication of FR1038012A publication Critical patent/FR1038012A/en
Expired 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
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/24—Freewheels or freewheel clutches specially adapted for cycles
    • F16D41/36—Freewheels or freewheel clutches specially adapted for cycles with clutching ring or disc axially shifted as a result of lost motion between actuating members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1038012D 1951-06-01 1951-06-01 Automatic clutch and disengagement system for transmission and its application to realize a freewheel mechanism for cycles with or without engine, tandems, scooters, etc., as well as all similar vehicles and other mechanical applications in general Expired FR1038012A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1038012T 1951-06-01

Publications (1)

Publication Number Publication Date
FR1038012A true FR1038012A (en) 1953-09-24

Family

ID=9587393

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1038012D Expired FR1038012A (en) 1951-06-01 1951-06-01 Automatic clutch and disengagement system for transmission and its application to realize a freewheel mechanism for cycles with or without engine, tandems, scooters, etc., as well as all similar vehicles and other mechanical applications in general

Country Status (1)

Country Link
FR (1) FR1038012A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8757341B2 (en) 2010-08-03 2014-06-24 Jochen Klieber Hub with star ratchet
CN104786733A (en) * 2014-01-21 2015-07-22 株式会社岛野 Bicycle hub
US10780737B2 (en) 2018-01-12 2020-09-22 Shimano Inc. Bicycle hub

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8757341B2 (en) 2010-08-03 2014-06-24 Jochen Klieber Hub with star ratchet
CN104786733A (en) * 2014-01-21 2015-07-22 株式会社岛野 Bicycle hub
US20150202919A1 (en) * 2014-01-21 2015-07-23 Shimano Inc. Bicycle hub
US9199509B2 (en) * 2014-01-21 2015-12-01 Shimano Inc. Bicycle hub
CN104786733B (en) * 2014-01-21 2017-04-12 株式会社岛野 Bicycle hub
TWI614150B (en) * 2014-01-21 2018-02-11 島野股份有限公司 Bicycle hub
TWI667153B (en) * 2014-01-21 2019-08-01 日商島野股份有限公司 Bicycle hub
US10780737B2 (en) 2018-01-12 2020-09-22 Shimano Inc. Bicycle hub

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