IT1146215B - Levetta di comando per il cambio di velocita' delle biciclette - Google Patents

Levetta di comando per il cambio di velocita' delle biciclette

Info

Publication number
IT1146215B
IT1146215B IT49933/80A IT4993380A IT1146215B IT 1146215 B IT1146215 B IT 1146215B IT 49933/80 A IT49933/80 A IT 49933/80A IT 4993380 A IT4993380 A IT 4993380A IT 1146215 B IT1146215 B IT 1146215B
Authority
IT
Italy
Prior art keywords
bicycles
speed
change
control lever
lever
Prior art date
Application number
IT49933/80A
Other languages
English (en)
Other versions
IT8049933A0 (it
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/it
Application granted granted Critical
Publication of IT1146215B publication Critical patent/IT1146215B/it

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)
IT49933/80A 1979-10-19 1980-10-17 Levetta di comando per il cambio di velocita' delle biciclette IT1146215B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7926055A FR2467767A1 (fr) 1979-10-19 1979-10-19 Manette de commande pour derailleur de cycle

Publications (2)

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

Family

ID=9230860

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49933/80A IT1146215B (it) 1979-10-19 1980-10-17 Levetta di comando per il cambio di velocita' delle biciclette

Country Status (5)

Country Link
JP (1) JPS5667683A (it)
DE (1) DE3039024A1 (it)
FR (1) FR2467767A1 (it)
GB (1) GB2061468B (it)
IT (1) IT1146215B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6013885U (ja) * 1983-07-06 1985-01-30 株式会社シマノ 自転車用変速操作装置
JPH0671917B2 (ja) * 1985-03-07 1994-09-14 株式会社シマノ 変速操作装置
JPS63125689U (it) * 1987-02-12 1988-08-16
JPH0532190A (ja) * 1991-12-13 1993-02-09 Shimano Inc 変速操作装置
JPH05270476A (ja) * 1992-03-23 1993-10-19 Maeda Kogyo Kk 自転車用変速操作装置
EP3100942B1 (en) * 2015-06-04 2019-07-10 Campagnolo S.R.L. Actuation device for a control cable for a bicycle gearshift
US10946934B2 (en) 2015-06-04 2021-03-16 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 (fr) * 1973-11-07 1977-04-15 Huret Roger Dispositif de traction et de relachement d'un cable
JPS5720477Y2 (it) * 1974-07-31 1982-05-01
FR2286749A1 (fr) * 1974-10-04 1976-04-30 Juy Lucien Dispositif de commande angulaire assurant l'auto-alignement de la chaine sur les pignons de la roue libre, destine aux changements de vitesse pour cycles, cyclomoteurs et vehicules similaires
JPS5720478Y2 (it) * 1977-03-29 1982-05-01
FR2399943A1 (fr) * 1977-08-08 1979-03-09 Huret Roger Manette de commande pour derailleur de bicyclette

Also Published As

Publication number Publication date
GB2061468A (en) 1981-05-13
IT8049933A0 (it) 1980-10-17
GB2061468B (en) 1983-03-09
FR2467767B1 (it) 1983-08-05
DE3039024C2 (it) 1987-01-15
JPS5667683A (en) 1981-06-06
FR2467767A1 (fr) 1981-04-30
DE3039024A1 (de) 1981-04-30

Similar Documents

Publication Publication Date Title
IT1143037B (it) Scavallatore per il cambio di velocita' delle biciclette
IT1165389B (it) Cambio di velocita' per pedaliera per bicicletta
IT1128763B (it) Cambio di velocita
IT1068455B (it) Cambio di velocita' predisposto per ogni velocita' per biciclette e simili
IT1097029B (it) Leva di comando per il cambio di velocita' delle biciclette
IT1105382B (it) Cambio a velocita' multiple per biciclette
FI803238L (fi) Kopplingskonstruktion foer elektrisk stickdosa med dubbel stickpropp
IT1157384B (it) Scavallatore per il cambio di velocita' delle biciclette
IT1218197B (it) Gambio di velocita' per bicicletta
IT1164030B (it) Procedimento per purificare l'alluminio mediante cristallizzazione frazionata
IT1164540B (it) Cambio di velocita' per bicicletta
IT1182625B (it) Meccanismo di cambio di velocita particolarmente per cicli ed affini
IT8050413A0 (it) Sincronizzatore per cambi di veloci ta' di autoveicoli
FR2464870B1 (fr) Mecanisme d'asservissement pour essieux directeurs de chasse
IT1146215B (it) Levetta di comando per il cambio di velocita' delle biciclette
IT1102555B (it) Cambio di velocita' ad ingranaggi
IT1175789B (it) Dispositivo per il comando manuale del cambio di velocita' di un autoveicolo
IT1164970B (it) Cambio di velocita', per biciclette
IT1086038B (it) Cambio di velocita' compatto per autoveicolo
IT1195001B (it) Cambio perfezionato per biciclette
IT1214514B (it) Per bicicletta. dispositivo di cambio di velocita'
IT1110714B (it) Comando di cambio di velcita' per veicolo automobile
IT1145111B (it) Cambio di velocita per biciclette
IT1077112B (it) Dispositivo commutatore per il meccanismo di cambio di velocita' di autocarri
IT7927604A0 (it) Dispositivo sincronizzatore per cambio di velocita'.