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FR883005A - Transmission hub with gearshift for bicycles or other vehicles - Google Patents

Transmission hub with gearshift for bicycles or other vehicles

Info

Publication number
FR883005A
FR883005A FR883005DA FR883005A FR 883005 A FR883005 A FR 883005A FR 883005D A FR883005D A FR 883005DA FR 883005 A FR883005 A FR 883005A
Authority
FR
France
Prior art keywords
gearshift
bicycles
vehicles
transmission hub
hub
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
Marcel Legrand
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 FR883005A publication Critical patent/FR883005A/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
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/06—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with spur gear wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR883005D 1942-06-08 1942-06-08 Transmission hub with gearshift for bicycles or other vehicles Expired FR883005A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR883005T 1942-06-08

Publications (1)

Publication Number Publication Date
FR883005A true FR883005A (en) 1943-06-22

Family

ID=9374305

Family Applications (1)

Application Number Title Priority Date Filing Date
FR883005D Expired FR883005A (en) 1942-06-08 1942-06-08 Transmission hub with gearshift for bicycles or other vehicles

Country Status (1)

Country Link
FR (1) FR883005A (en)

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