FR566429A - Variable speed control device for bicycles and similar vehicles - Google Patents

Variable speed control device for bicycles and similar vehicles

Info

Publication number
FR566429A
FR566429A FR566429DA FR566429A FR 566429 A FR566429 A FR 566429A FR 566429D A FR566429D A FR 566429DA FR 566429 A FR566429 A FR 566429A
Authority
FR
France
Prior art keywords
bicycles
control device
speed control
variable speed
similar vehicles
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
Raphael Beguet
Edmond Lefevre
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 FR566429A publication Critical patent/FR566429A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M9/00Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR566429D 1922-08-12 1922-08-12 Variable speed control device for bicycles and similar vehicles Expired FR566429A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR566429T 1922-08-12

Publications (1)

Publication Number Publication Date
FR566429A true FR566429A (en) 1924-02-14

Family

ID=8947098

Family Applications (1)

Application Number Title Priority Date Filing Date
FR566429D Expired FR566429A (en) 1922-08-12 1922-08-12 Variable speed control device for bicycles and similar vehicles

Country Status (1)

Country Link
FR (1) FR566429A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE946419C (en) * 1946-09-25 1956-08-02 Josef Werian Bicycle with crank drive
DE19524341A1 (en) * 1995-07-04 1997-01-16 Poier Hermann Jackshaft gearbox
DE19616511A1 (en) * 1996-04-25 1997-11-06 Olexi Vakulenko Pendulum drive for vehicles, especially bicycles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE946419C (en) * 1946-09-25 1956-08-02 Josef Werian Bicycle with crank drive
DE19524341A1 (en) * 1995-07-04 1997-01-16 Poier Hermann Jackshaft gearbox
DE19616511A1 (en) * 1996-04-25 1997-11-06 Olexi Vakulenko Pendulum drive for vehicles, especially bicycles

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