FR867303A - Gear shift control for bicycles - Google Patents

Gear shift control for bicycles

Info

Publication number
FR867303A
FR867303A FR867303DA FR867303A FR 867303 A FR867303 A FR 867303A FR 867303D A FR867303D A FR 867303DA FR 867303 A FR867303 A FR 867303A
Authority
FR
France
Prior art keywords
bicycles
gear shift
shift control
gear
control
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
Thibault Emile Henri
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 FR867303A publication Critical patent/FR867303A/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
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K23/00—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips
    • B62K23/02—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips hand actuated
    • B62K23/06—Levers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
FR867303D 1940-09-25 1940-09-25 Gear shift control for bicycles Expired FR867303A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR867303T 1940-09-25

Publications (1)

Publication Number Publication Date
FR867303A true FR867303A (en) 1941-10-13

Family

ID=9345539

Family Applications (1)

Application Number Title Priority Date Filing Date
FR867303D Expired FR867303A (en) 1940-09-25 1940-09-25 Gear shift control for bicycles

Country Status (1)

Country Link
FR (1) FR867303A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210013A (en) * 1963-09-19 1965-10-05 Paul C Symmons Shower head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210013A (en) * 1963-09-19 1965-10-05 Paul C Symmons Shower head

Similar Documents

Publication Publication Date Title
FR925036A (en) Hydraulic control mechanism for vehicle brakes
FR863609A (en) Control for cycle brakes
FR867303A (en) Gear shift control for bicycles
FR978189A (en) Gear shifting device for bicycles
FR914176A (en) Epicyclic gear shift mechanism
FR876291A (en) Progressive speed change for alternative control
FR876657A (en) Chainless transmission for bicycles
FR871773A (en) Reversible clutch for gear change
FR885936A (en) Gear shifting control device for motorcycles
FR811578A (en) Bicycle control mechanism
FR717654A (en) Gear shift control for motorcycles
FR889226A (en) Gear shift mechanism
FR861619A (en) Gear shifting for bicycles
FR914085A (en) Control device for gear change mechanism
FR834560A (en) Hydro-electro-magnetic shift control
FR853766A (en) Gear shift mechanism
FR865386A (en) Automatic gear change
FR858552A (en) Gear shift and control mechanism for boats
FR870082A (en) Improvements to gear change mechanisms
FR886942A (en) Automatic control for gear change
FR889225A (en) Gear shift mechanism
FR889227A (en) Gear shift mechanism
FR868824A (en) Control device for hydraulic transmissions
FR872084A (en) Control device for a gear change mechanism
FR870370A (en) Fluid control for rotating gearboxes