FR807694A - Moyeu à changement de vitesse par déraillage de chaîne à commande par rétro-pédalage avec tendeur de chaîne à verrouillage automatique - Google Patents

Moyeu à changement de vitesse par déraillage de chaîne à commande par rétro-pédalage avec tendeur de chaîne à verrouillage automatique

Info

Publication number
FR807694A
FR807694A FR807694DA FR807694A FR 807694 A FR807694 A FR 807694A FR 807694D A FR807694D A FR 807694DA FR 807694 A FR807694 A FR 807694A
Authority
FR
France
Prior art keywords
automatic locking
chain
shifting hub
pedal controlled
tensioner
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
Louis-Leon-Rene Boutellier
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 FR807694A publication Critical patent/FR807694A/fr
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
    • B62M9/124—Mechanisms for shifting laterally
    • 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
    • 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
    • B62M9/124—Mechanisms for shifting laterally
    • B62M2009/12406—Rear derailleur comprising a rigid pivoting arm

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR807694D 1936-06-26 1936-06-26 Moyeu à changement de vitesse par déraillage de chaîne à commande par rétro-pédalage avec tendeur de chaîne à verrouillage automatique Expired FR807694A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR807694T 1936-06-26

Publications (1)

Publication Number Publication Date
FR807694A true FR807694A (fr) 1937-01-19

Family

ID=9252571

Family Applications (1)

Application Number Title Priority Date Filing Date
FR807694D Expired FR807694A (fr) 1936-06-26 1936-06-26 Moyeu à changement de vitesse par déraillage de chaîne à commande par rétro-pédalage avec tendeur de chaîne à verrouillage automatique

Country Status (1)

Country Link
FR (1) FR807694A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5566894U (fr) * 1978-10-31 1980-05-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5566894U (fr) * 1978-10-31 1980-05-08

Similar Documents

Publication Publication Date Title
FR807694A (fr) Moyeu à changement de vitesse par déraillage de chaîne à commande par rétro-pédalage avec tendeur de chaîne à verrouillage automatique
FR802335A (fr) Changement de vitesse par pignons à vitesses multiples avec paires de pignons constamment en prise
CH189899A (fr) Dispositif de blocage automatique pour armes à feu comprenant des parties mobiles par rapport à des parties fixes de support.
FR796649A (fr) Dispositif de changement de vitesse automatique
FR775732A (fr) Changement de vitesse automatique
FR854423A (fr) Chaîne de transmission pourvue d'un tendeur automatique
FR692915A (fr) Changement de vitesse avec embrayage automatique
FR797839A (fr) Changement de vitesse automatique asservi
FR715821A (fr) Mécanisme transmetteur de puissance à réglage automatique du rapport de transmission
FR739224A (fr) Dispositif de lubrification automatique
FR802210A (fr) Changement de vitesse automatique
FR813395A (fr) Changement de vitesse automatique
FR46344E (fr) Dispositif de changement de vitesse automatique
CH204891A (de) Verschlussspannvorrichtung an selbsttätigen Waffen.
FR738784A (fr) Verrouillage automatique
FR899891A (fr) Changement de vitesse avec embrayage partiellement automatique
FR46912E (fr) Transmission auto-régulatrice à changement de vitesse automatique
FR787680A (fr) Transmission auto-régulatrice à changement de vitesse automatique
FR711204A (fr) Changement de vitesse automatique
FR806062A (fr) Changement de vitesse et débrayage automatique
FR878623A (fr) Changement de vitesse par engrenages actionné automatiquement
FR47219E (fr) Changement de vitesse automatique
FR762738A (fr) Changement de vitesse automatique
FR738817A (fr) Changement de vitesse automatique
FR791749A (fr) Changement de vitesse automatique