IT1092301B - Dispositivo per il comando a cavo dei cambi di velocita' del tipo a parallelogramma articolato per biciclette e simili - Google Patents

Dispositivo per il comando a cavo dei cambi di velocita' del tipo a parallelogramma articolato per biciclette e simili

Info

Publication number
IT1092301B
IT1092301B IT21620/77A IT2162077A IT1092301B IT 1092301 B IT1092301 B IT 1092301B IT 21620/77 A IT21620/77 A IT 21620/77A IT 2162077 A IT2162077 A IT 2162077A IT 1092301 B IT1092301 B IT 1092301B
Authority
IT
Italy
Prior art keywords
bicycles
similar
speed changes
cable control
articulated parallelogram
Prior art date
Application number
IT21620/77A
Other languages
English (en)
Inventor
Henri Juy
Original Assignee
Simplex Ets
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 Simplex Ets filed Critical Simplex Ets
Application granted granted Critical
Publication of IT1092301B publication Critical patent/IT1092301B/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
    • 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
    • B62M9/127—Mounting or guiding of cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Flexible Shafts (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Transmission Devices (AREA)
IT21620/77A 1976-03-24 1977-03-24 Dispositivo per il comando a cavo dei cambi di velocita' del tipo a parallelogramma articolato per biciclette e simili IT1092301B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7609406A FR2345341A1 (fr) 1976-03-24 1976-03-24 Dispositif pour la commande a cable des changements de vitesse du type a parallelogramme articule, pour bicyclettes et vehicules similaires

Publications (1)

Publication Number Publication Date
IT1092301B true IT1092301B (it) 1985-07-06

Family

ID=9171249

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21620/77A IT1092301B (it) 1976-03-24 1977-03-24 Dispositivo per il comando a cavo dei cambi di velocita' del tipo a parallelogramma articolato per biciclette e simili

Country Status (6)

Country Link
US (1) US4161124A (it)
JP (2) JPS52140141A (it)
DE (1) DE2711667A1 (it)
FR (1) FR2345341A1 (it)
GB (1) GB1574244A (it)
IT (1) IT1092301B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198873A (en) * 1977-07-01 1980-04-22 Shimano Industrial Company Limited Speed changing device for a bicycle and the like
US4306871A (en) * 1978-12-30 1981-12-22 Shimano Industrial Company, Limited Rear derailleur and control wire guide
JPS591901Y2 (ja) * 1979-02-15 1984-01-19 株式会社シマノ リヤデイレ−ラ−
US4443208A (en) * 1980-12-16 1984-04-17 Bridgestone Cycle Co. Ltd. Speed-change gear mounted outside a bicycle
FR2506251B1 (fr) * 1981-05-20 1987-03-27 Bloy Georges Derailleur arriere pour cycle a parallelogramme deformable
AT376185B (de) * 1982-10-11 1984-10-25 Schmidt Richard Gangschaltung fuer fahrraeder
JPS6029788U (ja) * 1983-08-06 1985-02-28 株式会社　吉川製作所 サイドプル式キャリパ−ブレ−キのワイヤ固定構造
JPS63184589A (ja) * 1987-01-28 1988-07-30 株式会社シマノ 自転車用デイレ−ラ−
FR2634266A1 (fr) * 1988-07-12 1990-01-19 Simplex Sa Derailleur arriere pour bicyclette ou vehicule similaire
US7527571B2 (en) * 2004-12-20 2009-05-05 Shimano Inc. Rear derailleur for bicycle
DE102018214218A1 (de) * 2018-08-22 2020-02-27 Sram Deutschland Gmbh Hinterrad-Kettenschaltwerk mit exzentrischer Seilzug-Umlenkrollenanordung mit Übersetzungsverhältnis

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS456898Y1 (it) * 1965-12-15 1970-04-06
JPS4420984Y1 (it) * 1966-06-01 1969-09-06
FR2261922B1 (it) * 1974-02-22 1978-09-15 Juy Lucien
FR2314093A1 (fr) * 1975-06-12 1977-01-07 Huret Roger Derailleur pour bicyclette

Also Published As

Publication number Publication date
DE2711667A1 (de) 1977-09-29
US4161124A (en) 1979-07-17
JPS6143593U (ja) 1986-03-22
FR2345341A1 (fr) 1977-10-21
FR2345341B1 (it) 1979-05-11
JPS52140141A (en) 1977-11-22
GB1574244A (en) 1980-09-03

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