FR2482039B1 - - Google Patents

Info

Publication number
FR2482039B1
FR2482039B1 FR8011146A FR8011146A FR2482039B1 FR 2482039 B1 FR2482039 B1 FR 2482039B1 FR 8011146 A FR8011146 A FR 8011146A FR 8011146 A FR8011146 A FR 8011146A FR 2482039 B1 FR2482039 B1 FR 2482039B1
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
FR8011146A
Other languages
French (fr)
Other versions
FR2482039A1 (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.)
SIMPLEX ETS
Original Assignee
SIMPLEX ETS
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 SIMPLEX ETS filed Critical SIMPLEX ETS
Priority to FR8011146A priority Critical patent/FR2482039A1/fr
Priority to DE19813118035 priority patent/DE3118035A1/de
Priority to IT21581/81A priority patent/IT1139096B/it
Priority to ES1981266017U priority patent/ES266017Y/es
Publication of FR2482039A1 publication Critical patent/FR2482039A1/fr
Priority to ES1983269556U priority patent/ES269556Y/es
Application granted granted Critical
Publication of FR2482039B1 publication Critical patent/FR2482039B1/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
    • 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
    • B62M9/131—Front derailleurs
    • B62M9/135—Mounting the derailleur on the frame
    • 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
    • B62M9/131—Front derailleurs
    • B62M9/134—Mechanisms for shifting laterally
    • B62M9/1344—Mechanisms for shifting laterally limiting or positioning the movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Clamps And Clips (AREA)
FR8011146A 1980-05-09 1980-05-09 Dispositif de fixation d'accessoires, en particulier des changements de vitesse au pedalier, sur les tubes de cadre de bicyclettes et vehicules similaires Granted FR2482039A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8011146A FR2482039A1 (fr) 1980-05-09 1980-05-09 Dispositif de fixation d'accessoires, en particulier des changements de vitesse au pedalier, sur les tubes de cadre de bicyclettes et vehicules similaires
DE19813118035 DE3118035A1 (de) 1980-05-09 1981-05-07 Vorrichtung zur befestigung von zubehoer, insbesondere von pedalrad-gangschaltungen, an den rahmenrohren von fahrraedern oder aehnlilchen fahrzeugen
IT21581/81A IT1139096B (it) 1980-05-09 1981-05-08 Dispositivo di fissaggio di accessori di cicli,in particolare di cambi di velocita' sulla pedaliera,sui tubi di telaio di biciclette e veicoli similari
ES1981266017U ES266017Y (es) 1980-05-09 1981-05-09 Dispositivo de fijacion de accesorios de bicicletas en particular de los cambios de velocidad de los pedales en los tu- bos del cuadro de bicicletas y vehiculos similares.
ES1983269556U ES269556Y (es) 1980-05-09 1983-01-03 Dispositivo de montaje de los cambios de velocidad, al tubo del cuadro de bicicletas y vehiculos similares, con fijacion por abrazaderas-soldadura fuerte o cobresoldadura.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8011146A FR2482039A1 (fr) 1980-05-09 1980-05-09 Dispositif de fixation d'accessoires, en particulier des changements de vitesse au pedalier, sur les tubes de cadre de bicyclettes et vehicules similaires

Publications (2)

Publication Number Publication Date
FR2482039A1 FR2482039A1 (fr) 1981-11-13
FR2482039B1 true FR2482039B1 (cg-RX-API-DMAC7.html) 1983-07-08

Family

ID=9242113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8011146A Granted FR2482039A1 (fr) 1980-05-09 1980-05-09 Dispositif de fixation d'accessoires, en particulier des changements de vitesse au pedalier, sur les tubes de cadre de bicyclettes et vehicules similaires

Country Status (2)

Country Link
ES (1) ES269556Y (cg-RX-API-DMAC7.html)
FR (1) FR2482039A1 (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5456481A (en) * 1989-04-07 1995-10-10 Softride, Inc. Modular composite bicycle frame
US5415423A (en) * 1989-04-07 1995-05-16 Softride, Inc. Modular composite bicycle frame
IT1246521B (it) * 1991-02-11 1994-11-24 Giuseppe Gabrielli Bicicletta con serie di moltipliche e cambio anteriore di velocita'.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE472442A (cg-RX-API-DMAC7.html) *
FR980425A (fr) * 1948-12-14 1951-05-11 Système de changement de vitesses par déraillement de chaîne
US3890847A (en) * 1974-04-12 1975-06-24 Beatrice Foods Co Front derailler for bicycles

Also Published As

Publication number Publication date
ES269556Y (es) 1985-11-01
ES269556U (es) 1985-04-16
FR2482039A1 (fr) 1981-11-13

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
GC Lien (pledge) constituted
ST Notification of lapse