IT8049933A0 - CONTROL LEVER FOR BICYCLE SPEED CHANGE - Google Patents

CONTROL LEVER FOR BICYCLE SPEED CHANGE

Info

Publication number
IT8049933A0
IT8049933A0 IT8049933A IT4993380A IT8049933A0 IT 8049933 A0 IT8049933 A0 IT 8049933A0 IT 8049933 A IT8049933 A IT 8049933A IT 4993380 A IT4993380 A IT 4993380A IT 8049933 A0 IT8049933 A0 IT 8049933A0
Authority
IT
Italy
Prior art keywords
speed change
control lever
bicycle speed
bicycle
lever
Prior art date
Application number
IT8049933A
Other languages
Italian (it)
Other versions
IT1146215B (en
Inventor
Roger Huret
Henri Huret
Marius Huret
Original Assignee
Roger Huret
Henri Huret
Marius Huret
Huret & Fils
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 Roger Huret, Henri Huret, Marius Huret, Huret & Fils filed Critical Roger Huret
Publication of IT8049933A0 publication Critical patent/IT8049933A0/en
Application granted granted Critical
Publication of IT1146215B publication Critical patent/IT1146215B/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
IT49933/80A 1979-10-19 1980-10-17 CONTROL LEVER FOR THE CHANGE OF SPEED OF THE BICYCLES IT1146215B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7926055A FR2467767A1 (en) 1979-10-19 1979-10-19 CONTROL KNOB FOR CYCLE DERAILLEUR

Publications (2)

Publication Number Publication Date
IT8049933A0 true IT8049933A0 (en) 1980-10-17
IT1146215B IT1146215B (en) 1986-11-12

Family

ID=9230860

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49933/80A IT1146215B (en) 1979-10-19 1980-10-17 CONTROL LEVER FOR THE CHANGE OF SPEED OF THE BICYCLES

Country Status (5)

Country Link
JP (1) JPS5667683A (en)
DE (1) DE3039024C2 (en)
FR (1) FR2467767A1 (en)
GB (1) GB2061468B (en)
IT (1) IT1146215B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6013885U (en) * 1983-07-06 1985-01-30 株式会社シマノ Bicycle speed control device
JPH0671917B2 (en) * 1985-03-07 1994-09-14 株式会社シマノ Gear change operation device
JPS63125689U (en) * 1987-02-12 1988-08-16
JPH0532190A (en) * 1991-12-13 1993-02-09 Shimano Inc Shift operation device
JPH05270476A (en) * 1992-03-23 1993-10-19 Maeda Kogyo Kk Shift control device for bicycle
US10946934B2 (en) 2015-06-04 2021-03-16 Campagnolo S.R.L. Actuation device for a control cable for a bicycle gearshift
EP3100942B1 (en) * 2015-06-04 2019-07-10 Campagnolo S.R.L. Actuation device for a control cable for a bicycle gearshift

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325297A5 (en) * 1973-11-07 1977-04-15 Huret Roger DEVICE FOR TRACING AND RELEASING A CABLE
JPS5720477Y2 (en) * 1974-07-31 1982-05-01
FR2286749A1 (en) * 1974-10-04 1976-04-30 Juy Lucien Automatic alignment mechanism for bicycle chain - has notch in control lever wider than end of control spring
JPS5720478Y2 (en) * 1977-03-29 1982-05-01
FR2399943A1 (en) * 1977-08-08 1979-03-09 Huret Roger BICYCLE DERAILLEUR CONTROL LEVER

Also Published As

Publication number Publication date
GB2061468A (en) 1981-05-13
FR2467767A1 (en) 1981-04-30
JPS5667683A (en) 1981-06-06
DE3039024A1 (en) 1981-04-30
IT1146215B (en) 1986-11-12
DE3039024C2 (en) 1987-01-15
GB2061468B (en) 1983-03-09
FR2467767B1 (en) 1983-08-05

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