FR1145881A - Improvements to gear changes and chain tensioners - Google Patents

Improvements to gear changes and chain tensioners

Info

Publication number
FR1145881A
FR1145881A FR1145881DA FR1145881A FR 1145881 A FR1145881 A FR 1145881A FR 1145881D A FR1145881D A FR 1145881DA FR 1145881 A FR1145881 A FR 1145881A
Authority
FR
France
Prior art keywords
gear changes
chain tensioners
tensioners
chain
gear
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
Lucien-Charles-Hippo Juy
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 FR1145881A publication Critical patent/FR1145881A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/16—Tensioning or adjusting equipment for chains, belts or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR1145881D 1956-03-20 1956-03-20 Improvements to gear changes and chain tensioners Expired FR1145881A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1145881T 1956-03-20

Publications (1)

Publication Number Publication Date
FR1145881A true FR1145881A (en) 1957-10-30

Family

ID=9645093

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1145881D Expired FR1145881A (en) 1956-03-20 1956-03-20 Improvements to gear changes and chain tensioners

Country Status (1)

Country Link
FR (1) FR1145881A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992013751A1 (en) * 1991-02-11 1992-08-20 Giuseppe Gabrielli A bicycle with multiplying gears and front gearshift

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992013751A1 (en) * 1991-02-11 1992-08-20 Giuseppe Gabrielli A bicycle with multiplying gears and front gearshift

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