FR2492763B1 - - Google Patents

Info

Publication number
FR2492763B1
FR2492763B1 FR8016642A FR8016642A FR2492763B1 FR 2492763 B1 FR2492763 B1 FR 2492763B1 FR 8016642 A FR8016642 A FR 8016642A FR 8016642 A FR8016642 A FR 8016642A FR 2492763 B1 FR2492763 B1 FR 2492763B1
Authority
FR
France
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
FR8016642A
Other languages
French (fr)
Other versions
FR2492763A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CAMPELLO FRANCOIS
Original Assignee
CAMPELLO FRANCOIS
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 by CAMPELLO FRANCOIS filed Critical CAMPELLO FRANCOIS
Priority to FR8016642A priority Critical patent/FR2492763A1/fr
Publication of FR2492763A1 publication Critical patent/FR2492763A1/fr
Application granted granted Critical
Publication of FR2492763B1 publication Critical patent/FR2492763B1/fr
Granted 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
    • 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
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • B62M11/18—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears with a plurality of planetary gear units
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Transmissions By Endless Flexible Members (AREA)
FR8016642A 1980-07-25 1980-07-25 Nouveau dispositif multiplicateur de vitesse pour cycles Granted FR2492763A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8016642A FR2492763A1 (fr) 1980-07-25 1980-07-25 Nouveau dispositif multiplicateur de vitesse pour cycles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8016642A FR2492763A1 (fr) 1980-07-25 1980-07-25 Nouveau dispositif multiplicateur de vitesse pour cycles

Publications (2)

Publication Number Publication Date
FR2492763A1 FR2492763A1 (fr) 1982-04-30
FR2492763B1 true FR2492763B1 (Direct) 1983-11-18

Family

ID=9244624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8016642A Granted FR2492763A1 (fr) 1980-07-25 1980-07-25 Nouveau dispositif multiplicateur de vitesse pour cycles

Country Status (1)

Country Link
FR (1) FR2492763A1 (Direct)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1093562A (fr) * 1953-11-06 1955-05-06 Multiplicateur de vitesse

Also Published As

Publication number Publication date
FR2492763A1 (fr) 1982-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse