FR877217A - Advanced shifting - Google Patents

Advanced shifting

Info

Publication number
FR877217A
FR877217A FR877217DA FR877217A FR 877217 A FR877217 A FR 877217A FR 877217D A FR877217D A FR 877217DA FR 877217 A FR877217 A FR 877217A
Authority
FR
France
Prior art keywords
shifting
advanced
advanced shifting
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
Joseph Wolff
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 FR877217A publication Critical patent/FR877217A/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
    • B62M9/121—Rear derailleurs
    • B62M9/122—Rear derailleurs electrically or fluid actuated; Controls thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR877217D 1940-10-18 1940-10-18 Advanced shifting Expired FR877217A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR877217T 1940-10-18

Publications (1)

Publication Number Publication Date
FR877217A true FR877217A (en) 1942-12-01

Family

ID=9360940

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877217D Expired FR877217A (en) 1940-10-18 1940-10-18 Advanced shifting

Country Status (1)

Country Link
FR (1) FR877217A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1810919A3 (en) * 2006-01-20 2010-07-28 Shimano Inc. Bicycle rear derailleur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1810919A3 (en) * 2006-01-20 2010-07-28 Shimano Inc. Bicycle rear derailleur

Similar Documents

Publication Publication Date Title
FR882606A (en) Broadcast receiver
FR863360A (en) Tap
FR856446A (en) Gradual speed change
FR877217A (en) Advanced shifting
FR865820A (en) Gear switch
FR867897A (en) Advanced vehicle
FR869824A (en) Advanced bicycle
CH228416A (en) Haspelkuve.
FR863695A (en) Gear switch
FR870082A (en) Improvements to gear change mechanisms
FR951697A (en) Bookbinder
FR870609A (en) Advanced gasifier
FR872010A (en) Tap
FR889226A (en) Gear shift mechanism
FR865386A (en) Automatic gear change
FR893507A (en) Hydromechanical compound gear change
DK61741C (en) Dashboard with detachable extension.
FR857576A (en) Gear switch
FR873937A (en) Gear switch
FR50676E (en) Speedometer-recorder
FR888207A (en) Gear switch
FR854009A (en) Auto-clutch shifting
FR900253A (en) Multi-speed shifting
ES149252A1 (en) COMBINED CURTITION PROCEDURE
ES6151Y (en) Swimwear.