FR934722A - Progressive gear change drive device for cycles and light vehicles - Google Patents

Progressive gear change drive device for cycles and light vehicles

Info

Publication number
FR934722A
FR934722A FR934722DA FR934722A FR 934722 A FR934722 A FR 934722A FR 934722D A FR934722D A FR 934722DA FR 934722 A FR934722 A FR 934722A
Authority
FR
France
Prior art keywords
cycles
drive device
gear change
change drive
light 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
Jean Servanton
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 FR934722A publication Critical patent/FR934722A/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
    • B62M7/00—Motorcycles characterised by position of motor or engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR934722D 1946-10-10 1946-10-10 Progressive gear change drive device for cycles and light vehicles Expired FR934722A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR934722T 1946-10-10

Publications (1)

Publication Number Publication Date
FR934722A true FR934722A (en) 1948-05-31

Family

ID=9456356

Family Applications (1)

Application Number Title Priority Date Filing Date
FR934722D Expired FR934722A (en) 1946-10-10 1946-10-10 Progressive gear change drive device for cycles and light vehicles

Country Status (1)

Country Link
FR (1) FR934722A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009006281U1 (en) * 2009-04-28 2010-10-14 Süss, Christian Drive device for a bicycle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009006281U1 (en) * 2009-04-28 2010-10-14 Süss, Christian Drive device for a bicycle

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