FR791994A - Gear change for motor-bike, by chain derailleur - Google Patents

Gear change for motor-bike, by chain derailleur

Info

Publication number
FR791994A
FR791994A FR791994DA FR791994A FR 791994 A FR791994 A FR 791994A FR 791994D A FR791994D A FR 791994DA FR 791994 A FR791994 A FR 791994A
Authority
FR
France
Prior art keywords
bike
motor
gear change
chain derailleur
derailleur
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 Georges
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 FR791994A publication Critical patent/FR791994A/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
    • B62M9/16—Tensioning or adjusting equipment for chains, belts or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR791994D 1935-07-03 1935-07-03 Gear change for motor-bike, by chain derailleur Expired FR791994A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR791994T 1935-07-03

Publications (1)

Publication Number Publication Date
FR791994A true FR791994A (en) 1935-12-20

Family

ID=9228589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR791994D Expired FR791994A (en) 1935-07-03 1935-07-03 Gear change for motor-bike, by chain derailleur

Country Status (1)

Country Link
FR (1) FR791994A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743545C (en) * 1940-02-23 1944-06-10 Friedrich Kreis Speed change gear for bicycles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743545C (en) * 1940-02-23 1944-06-10 Friedrich Kreis Speed change gear for bicycles

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