FR984436A - Reciprocating device for any chain derailleur - Google Patents

Reciprocating device for any chain derailleur

Info

Publication number
FR984436A
FR984436A FR984436DA FR984436A FR 984436 A FR984436 A FR 984436A FR 984436D A FR984436D A FR 984436DA FR 984436 A FR984436 A FR 984436A
Authority
FR
France
Prior art keywords
reciprocating device
chain derailleur
derailleur
chain
reciprocating
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
Lucien-Charles-Hippo Juy
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 FR984436A publication Critical patent/FR984436A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR984436D 1943-09-24 1943-09-24 Reciprocating device for any chain derailleur Expired FR984436A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR984436T 1943-09-24

Publications (1)

Publication Number Publication Date
FR984436A true FR984436A (en) 1951-07-05

Family

ID=9536701

Family Applications (1)

Application Number Title Priority Date Filing Date
FR984436D Expired FR984436A (en) 1943-09-24 1943-09-24 Reciprocating device for any chain derailleur

Country Status (1)

Country Link
FR (1) FR984436A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119326A (en) * 1977-06-10 1978-10-10 Porter John F Variable speed bicycle
US4185510A (en) * 1975-12-02 1980-01-29 Etablissements Le Simplex Speed change device with detent means
US4205558A (en) * 1977-08-02 1980-06-03 Henri Juy Method and means for mounting and controlling change speed gears at the rear wheel and the crank-wheel of a bicycle or similar vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185510A (en) * 1975-12-02 1980-01-29 Etablissements Le Simplex Speed change device with detent means
US4119326A (en) * 1977-06-10 1978-10-10 Porter John F Variable speed bicycle
US4205558A (en) * 1977-08-02 1980-06-03 Henri Juy Method and means for mounting and controlling change speed gears at the rear wheel and the crank-wheel of a bicycle or similar vehicle

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