FR801223A - Improvements made to chain derailleurs for cycles - Google Patents

Improvements made to chain derailleurs for cycles

Info

Publication number
FR801223A
FR801223A FR801223DA FR801223A FR 801223 A FR801223 A FR 801223A FR 801223D A FR801223D A FR 801223DA FR 801223 A FR801223 A FR 801223A
Authority
FR
France
Prior art keywords
cycles
improvements made
derailleurs
chain
chain derailleurs
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
Albert Fauvel
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 FR801223A publication Critical patent/FR801223A/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
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
    • B62M25/02—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers
    • B62M25/04—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers hand actuated
    • 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
    • B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like
    • B62M9/12—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like the chain, belt, or the like being laterally shiftable, e.g. using a rear derailleur
    • B62M9/121—Rear derailleurs
    • B62M9/124—Mechanisms for shifting laterally

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR801223D 1935-05-01 1935-05-01 Improvements made to chain derailleurs for cycles Expired FR801223A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR801223T 1935-05-01

Publications (1)

Publication Number Publication Date
FR801223A true FR801223A (en) 1936-07-30

Family

ID=9242601

Family Applications (1)

Application Number Title Priority Date Filing Date
FR801223D Expired FR801223A (en) 1935-05-01 1935-05-01 Improvements made to chain derailleurs for cycles

Country Status (1)

Country Link
FR (1) FR801223A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2280542A1 (en) * 1974-08-03 1976-02-27 Shimano Industrial Co BICYCLE DERAILLEUR

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2280542A1 (en) * 1974-08-03 1976-02-27 Shimano Industrial Co BICYCLE DERAILLEUR
USRE30524E (en) * 1974-08-03 1981-02-24 Shimano Industrial Company Limited Derailleur for a bicycle

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