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FR976900A - Perfectionnements aux roues libres et moyeux pour cycles et similaires - Google Patents

Perfectionnements aux roues libres et moyeux pour cycles et similaires

Info

Publication number
FR976900A
FR976900A FR976900DA FR976900A FR 976900 A FR976900 A FR 976900A FR 976900D A FR976900D A FR 976900DA FR 976900 A FR976900 A FR 976900A
Authority
FR
France
Prior art keywords
freewheels
hubs
cycles
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
Lucien-Charles-Hippo Juy
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 FR976900A publication Critical patent/FR976900A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/24—Freewheels or freewheel clutches specially adapted for cycles
    • F16D41/30—Freewheels or freewheel clutches specially adapted for cycles with hinged pawl co-operating with teeth, cogs, or the like
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
FR976900D 1948-10-26 1948-10-26 Perfectionnements aux roues libres et moyeux pour cycles et similaires Expired FR976900A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR976900T 1948-10-26

Publications (1)

Publication Number Publication Date
FR976900A true FR976900A (fr) 1951-03-23

Family

ID=9519216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR976900D Expired FR976900A (fr) 1948-10-26 1948-10-26 Perfectionnements aux roues libres et moyeux pour cycles et similaires

Country Status (1)

Country Link
FR (1) FR976900A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2586601A1 (fr) * 1985-08-30 1987-03-06 Maillard Maurice Ets Procede pour la fabrication d'un corps de roue libre a trois pignons, ainsi que les roues libres obtenues

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2586601A1 (fr) * 1985-08-30 1987-03-06 Maillard Maurice Ets Procede pour la fabrication d'un corps de roue libre a trois pignons, ainsi que les roues libres obtenues

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