FR583913A - Clutch and gear change device by extendable pulley - Google Patents

Clutch and gear change device by extendable pulley

Info

Publication number
FR583913A
FR583913A FR583913DA FR583913A FR 583913 A FR583913 A FR 583913A FR 583913D A FR583913D A FR 583913DA FR 583913 A FR583913 A FR 583913A
Authority
FR
France
Prior art keywords
clutch
change device
gear change
extendable
pulley
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-Marie-Rene Thouraud
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 FR583913A publication Critical patent/FR583913A/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
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR583913D 1924-07-22 1924-07-22 Clutch and gear change device by extendable pulley Expired FR583913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR583913T 1924-07-22

Publications (1)

Publication Number Publication Date
FR583913A true FR583913A (en) 1925-01-27

Family

ID=8958983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR583913D Expired FR583913A (en) 1924-07-22 1924-07-22 Clutch and gear change device by extendable pulley

Country Status (1)

Country Link
FR (1) FR583913A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1159720B (en) * 1960-04-27 1963-12-19 Haut Rhin Manufacture Machines V-belt drive with axially displaceable conical pulley halves in connection with a crank drive

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1159720B (en) * 1960-04-27 1963-12-19 Haut Rhin Manufacture Machines V-belt drive with axially displaceable conical pulley halves in connection with a crank drive

Similar Documents

Publication Publication Date Title
FR583913A (en) Clutch and gear change device by extendable pulley
FR587967A (en) Progressive gear change device
FR718485A (en) Pulley and belt transmission device
FR583277A (en) Speed change by extendable pulley with clutch
FR594129A (en) Clutch and gear change device
FR29550E (en) Speed change by extendable pulley with clutch
FR723339A (en) Speed reduction device
FR583636A (en) Variable speed transmission device
FR684357A (en) Clutch and gear change device
FR594070A (en) Progressive clutch and gear change
FR569236A (en) Clutch and gear change device
FR607408A (en) Gear change device
FR666273A (en) Extendable pulley device
FR579234A (en) Clutch device
FR598755A (en) Transmission device
FR772340A (en) Variable speed device
FR583924A (en) Hydraulic coupling and gear change device
FR593312A (en) Speed reduction device
FR601731A (en) Electromagnetic clutch, gear change and possibly braking device
FR599966A (en) Advanced gear change device with combined pulleys
FR589486A (en) Motion transmission device
FR578413A (en) Motion transmission device
FR570344A (en) Force transmission and speed change device
FR29106E (en) Lubrication device
FR577060A (en) Lubrication device