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FR816405A - Variable speed transmission - Google Patents

Variable speed transmission

Info

Publication number
FR816405A
FR816405A FR816405DA FR816405A FR 816405 A FR816405 A FR 816405A FR 816405D A FR816405D A FR 816405DA FR 816405 A FR816405 A FR 816405A
Authority
FR
France
Prior art keywords
variable speed
speed transmission
transmission
variable
speed
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
Samuel John Frost
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 FR816405A publication Critical patent/FR816405A/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)
FR816405D 1936-01-17 1937-01-16 Variable speed transmission Expired FR816405A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB816405X 1936-01-17

Publications (1)

Publication Number Publication Date
FR816405A true FR816405A (en) 1937-08-07

Family

ID=10527093

Family Applications (1)

Application Number Title Priority Date Filing Date
FR816405D Expired FR816405A (en) 1936-01-17 1937-01-16 Variable speed transmission

Country Status (1)

Country Link
FR (1) FR816405A (en)

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