FR781546A - Derailleur for gear change device in chain transmissions - Google Patents

Derailleur for gear change device in chain transmissions

Info

Publication number
FR781546A
FR781546A FR781546DA FR781546A FR 781546 A FR781546 A FR 781546A FR 781546D A FR781546D A FR 781546DA FR 781546 A FR781546 A FR 781546A
Authority
FR
France
Prior art keywords
derailleur
change device
gear change
chain transmissions
transmissions
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
Jules Meerhaeghe
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 FR781546A publication Critical patent/FR781546A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR781546D 1934-11-17 1934-11-17 Derailleur for gear change device in chain transmissions Expired FR781546A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR781546T 1934-11-17

Publications (1)

Publication Number Publication Date
FR781546A true FR781546A (en) 1935-05-17

Family

ID=9208648

Family Applications (1)

Application Number Title Priority Date Filing Date
FR781546D Expired FR781546A (en) 1934-11-17 1934-11-17 Derailleur for gear change device in chain transmissions

Country Status (1)

Country Link
FR (1) FR781546A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2759008A1 (en) * 1977-01-04 1978-07-06 Sofiman Sa PRODUCTION METHOD FOR A CLOTHING PIECE, MACHINE FOR CARRYING OUT THE METHOD, AND CLOTHING PIECE OBTAINED BY THE APPLICATION OF THE METHOD
DE3041906A1 (en) * 1979-11-07 1981-05-21 Sofiman, S.A., Paris METHOD AND DEVICE FOR PRODUCING AN APPAREL, IN PARTICULAR A PROTECTIVE GLOVE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2759008A1 (en) * 1977-01-04 1978-07-06 Sofiman Sa PRODUCTION METHOD FOR A CLOTHING PIECE, MACHINE FOR CARRYING OUT THE METHOD, AND CLOTHING PIECE OBTAINED BY THE APPLICATION OF THE METHOD
DE3041906A1 (en) * 1979-11-07 1981-05-21 Sofiman, S.A., Paris METHOD AND DEVICE FOR PRODUCING AN APPAREL, IN PARTICULAR A PROTECTIVE GLOVE

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