FR936769A - Changement de vitesse pour cycles - Google Patents

Changement de vitesse pour cycles

Info

Publication number
FR936769A
FR936769A FR936769DA FR936769A FR 936769 A FR936769 A FR 936769A FR 936769D A FR936769D A FR 936769DA FR 936769 A FR936769 A FR 936769A
Authority
FR
France
Prior art keywords
cycles
speed change
speed
change
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
English (en)
Inventor
Angelo Boeris
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 FR936769A publication Critical patent/FR936769A/fr
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)
FR936769D 1945-08-08 1946-09-04 Changement de vitesse pour cycles Expired FR936769A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT936769X 1945-08-08

Publications (1)

Publication Number Publication Date
FR936769A true FR936769A (fr) 1948-07-29

Family

ID=11332044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR936769D Expired FR936769A (fr) 1945-08-08 1946-09-04 Changement de vitesse pour cycles

Country Status (1)

Country Link
FR (1) FR936769A (fr)

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