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FR468966A - Gear shifting device for bicycles and motorcycles - Google Patents

Gear shifting device for bicycles and motorcycles

Info

Publication number
FR468966A
FR468966A FR468966DA FR468966A FR 468966 A FR468966 A FR 468966A FR 468966D A FR468966D A FR 468966DA FR 468966 A FR468966 A FR 468966A
Authority
FR
France
Prior art keywords
motorcycles
bicycles
gear shifting
shifting device
gear
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
Gaston-Justin Lesur
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GASTON JUSTIN LESUR
Original Assignee
GASTON JUSTIN LESUR
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 by GASTON JUSTIN LESUR filed Critical GASTON JUSTIN LESUR
Application granted granted Critical
Publication of FR468966A publication Critical patent/FR468966A/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)
FR468966D 1913-05-07 1913-05-07 Gear shifting device for bicycles and motorcycles Expired FR468966A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR468966T 1913-05-07

Publications (1)

Publication Number Publication Date
FR468966A true FR468966A (en) 1914-07-21

Family

ID=1507464

Family Applications (1)

Application Number Title Priority Date Filing Date
FR468966D Expired FR468966A (en) 1913-05-07 1913-05-07 Gear shifting device for bicycles and motorcycles

Country Status (1)

Country Link
FR (1) FR468966A (en)

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