FR55730E - Improvements to chain derailleur control levers - Google Patents

Improvements to chain derailleur control levers

Info

Publication number
FR55730E
FR55730E FR55730DA FR55730E FR 55730 E FR55730 E FR 55730E FR 55730D A FR55730D A FR 55730DA FR 55730 E FR55730 E FR 55730E
Authority
FR
France
Prior art keywords
control levers
derailleur control
chain derailleur
chain
levers
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
Leon-Gabriel Poulain
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 FR55730E publication Critical patent/FR55730E/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR55730D 1944-03-30 1944-03-30 Improvements to chain derailleur control levers Expired FR55730E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR55730T 1944-03-30

Publications (1)

Publication Number Publication Date
FR55730E true FR55730E (en) 1952-09-04

Family

ID=8690026

Family Applications (1)

Application Number Title Priority Date Filing Date
FR55730D Expired FR55730E (en) 1944-03-30 1944-03-30 Improvements to chain derailleur control levers

Country Status (1)

Country Link
FR (1) FR55730E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494209A1 (en) * 1980-11-19 1982-05-21 Shimano Industrial Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494209A1 (en) * 1980-11-19 1982-05-21 Shimano Industrial Co

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