FR2610062B1 - Derailleur pour une bicyclette permettant de changer la direction de deplacement d'un guide-chaine - Google Patents

Derailleur pour une bicyclette permettant de changer la direction de deplacement d'un guide-chaine

Info

Publication number
FR2610062B1
FR2610062B1 FR8800944A FR8800944A FR2610062B1 FR 2610062 B1 FR2610062 B1 FR 2610062B1 FR 8800944 A FR8800944 A FR 8800944A FR 8800944 A FR8800944 A FR 8800944A FR 2610062 B1 FR2610062 B1 FR 2610062B1
Authority
FR
France
Prior art keywords
derailleur
bicycle
changing
movement
chain guide
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 - Fee Related
Application number
FR8800944A
Other languages
English (en)
Other versions
FR2610062A1 (fr
Inventor
Masashi Nagano
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.)
Shimano Inc
Original Assignee
Shimano Industrial Co Ltd
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 Shimano Industrial Co Ltd filed Critical Shimano Industrial Co Ltd
Publication of FR2610062A1 publication Critical patent/FR2610062A1/fr
Application granted granted Critical
Publication of FR2610062B1 publication Critical patent/FR2610062B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B62M9/126—Chain guides; Mounting thereof
FR8800944A 1987-01-28 1988-01-27 Derailleur pour une bicyclette permettant de changer la direction de deplacement d'un guide-chaine Expired - Fee Related FR2610062B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62017798A JPS63184589A (ja) 1987-01-28 1987-01-28 自転車用デイレ−ラ−

Publications (2)

Publication Number Publication Date
FR2610062A1 FR2610062A1 (fr) 1988-07-29
FR2610062B1 true FR2610062B1 (fr) 1993-06-25

Family

ID=11953730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8800944A Expired - Fee Related FR2610062B1 (fr) 1987-01-28 1988-01-27 Derailleur pour une bicyclette permettant de changer la direction de deplacement d'un guide-chaine

Country Status (5)

Country Link
US (1) US4895553A (fr)
JP (1) JPS63184589A (fr)
DE (1) DE3802560A1 (fr)
FR (1) FR2610062B1 (fr)
IT (1) IT1218197B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0513394B1 (fr) * 1990-12-08 1995-09-27 Mory Suntour Inc. Mecanisme de changement de vitesses pour bicyclette
US5380252A (en) * 1990-12-08 1995-01-10 Maeda Industries, Ltd. Bicycle speed change assembly
JPH0820375A (ja) * 1991-11-11 1996-01-23 Mori San Tour:Kk 自転車用変速機構
US5295916A (en) * 1991-12-12 1994-03-22 Chattin Jessie R Automatic transmission for multispeed bicycle
JPH07156855A (ja) * 1993-12-06 1995-06-20 Nobuo Ozaki 自転車用リヤディレーラおよびその取付け構造
ITTO20001124A1 (it) * 2000-12-01 2002-06-01 Campagnolo Srl Gruppo bilanciere per il deragliatore posteriore di una bicicletta.
DE102005039580A1 (de) * 2005-08-19 2007-02-22 Henkel Kgaa Farbschützendes Waschmittel
US20070213150A1 (en) * 2006-02-03 2007-09-13 Jesse Chattin Automatic transmission for multi-speed bicycle
US20080058136A1 (en) * 2006-08-31 2008-03-06 Shimano Inc. Bicycle derailleur
DE102006060221A1 (de) * 2006-12-20 2008-06-26 Sram Deutschland Gmbh Kettenwerferbaugruppe
US9005060B2 (en) * 2010-10-06 2015-04-14 Zike, Llc Derailleur
US10207772B2 (en) 2011-01-28 2019-02-19 Paha Designs, Llc Gear transmission and derailleur system
US9327792B2 (en) 2011-01-28 2016-05-03 Paha Designs, Llc Gear transmission and derailleur system
US9033833B2 (en) 2011-01-28 2015-05-19 Paha Designs, Llc Gear transmission and derailleur system
DE102012204452B4 (de) * 2012-03-20 2022-12-29 Sram Deutschland Gmbh Hintere Kettenführung und Antriebsanordnung für ein Fahrrad mit hoher Zähnezahldifferenz zwischen größtem und kleinstem hinteren Ritzel
IT201700035716A1 (it) * 2017-03-31 2018-10-01 Campagnolo Srl Deragliatore posteriore di bicicletta
US10745081B2 (en) * 2017-07-28 2020-08-18 Shimano Inc. Bicycle rear derailleur and bicycle shifting control apparatus
US11319021B2 (en) * 2017-08-23 2022-05-03 Shimano Inc. Bicycle rear derailleur

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB348984A (en) * 1930-09-09 1931-05-21 Marcel Boeuf Improvements in variable-speed gearing for bicycles
FR1319997A (fr) * 1962-04-20 1963-03-01 Changement de vitesse par déraillement de chaîne, en éléments combinés en matière plastique et en métal pour cycles, tandems, vélomoteurs, motocyclettes ou véhicules similaires
US4183255A (en) * 1974-12-16 1980-01-15 Fichtel & Sachs Ag Bicycle with derailleur arrangement
FR2345341A1 (fr) * 1976-03-24 1977-10-21 Juy Lucien Dispositif pour la commande a cable des changements de vitesse du type a parallelogramme articule, pour bicyclettes et vehicules similaires
JPS5415240A (en) * 1977-07-01 1979-02-05 Shimano Industrial Co Derailer for bicycle
IT1132005B (it) * 1979-08-08 1986-06-25 Huret & Fils Deragliatore per bicicleta
JPS6015516B2 (ja) * 1979-12-19 1985-04-19 株式会社シマノ 自転車用デイレ−ラ−
EP0032049A3 (fr) * 1979-12-29 1982-10-27 Shimano Industrial Company Limited Dérailleur de cycle et son utilisation
JPS592986A (ja) * 1982-06-25 1984-01-09 リョービ株式会社 自転車用外装変速機の伝動チエ−ンテンシヨン調節装置
US4573949A (en) * 1982-11-17 1986-03-04 Shimano Industrial Company Limited Derailleur for a bicycle
US4610644A (en) * 1983-02-23 1986-09-09 Shimano Industrial Company Limited Derailleur for a bicycle
FR2563176B1 (fr) * 1984-04-24 1990-07-06 Simplex Ets Dispositif de montage notamment de l'articulation du bras tendeur guide-chaine des changements de vitesse pour bicyclettes et vehicules similaires
JPH0671916B2 (ja) * 1984-12-29 1994-09-14 島野工業株式会社 自転車用デイレ−ラ−
US4692131A (en) * 1985-05-20 1987-09-08 Shimano Industrial Company Limited Rear derailleur for a bicycle
JPH0226794Y2 (fr) * 1985-06-17 1990-07-20
JPS6349434Y2 (fr) * 1985-10-24 1988-12-19

Also Published As

Publication number Publication date
IT8819210A0 (it) 1988-01-26
IT1218197B (it) 1990-04-12
DE3802560C2 (fr) 1990-06-07
US4895553A (en) 1990-01-23
FR2610062A1 (fr) 1988-07-29
JPS63184589A (ja) 1988-07-30
DE3802560A1 (de) 1988-08-11

Similar Documents

Publication Publication Date Title
FR2610062B1 (fr) Derailleur pour une bicyclette permettant de changer la direction de deplacement d'un guide-chaine
FR2616188B1 (fr) Mecanisme d'ajustement pour un guide-chaine d'un derailleur de bicyclette
IT8819962A0 (it) Pignone per catena per cambi di velocita' a salto di catena per biciclette.
FR2583490B1 (fr) Derailleur arriere pour une bicyclette
FR2513208B1 (fr) Pedalier pour une bicyclette
FR2581957B1 (fr) Derailleur arriere pour une bicyclette
FR2566867B1 (fr) Derailleur pour une bicyclette
FR2527542B1 (fr) Mecanisme de pedalier pour bicyclette
IT1237124B (it) Complesso di rocchetti dentati multivelocita' per biciclette.
FR2578303B1 (fr) Perfectionnement au mecanisme a biellettes d'un derailleur de bicyclette
GB2204667B (en) Mechanism for tensioning a moving chain
FR2610061B1 (fr) Dispositif de positionnement pour un derailleur de bicyclette
DE3274441D1 (en) Derailleur mechanism for a bicycle
FR2804948B1 (fr) Mecanisme d'explulsion pour machine a sections individuelles
FR2564551B1 (fr) Derailleur pour une bicyclette avec mecanisme de liaison perfectionne
FR2541224B1 (fr) Derailleur pour une bicyclette
GB2165900B (en) A speed change mechanism for a bicycle
DE3265207D1 (en) Guiding mechanism, notably for a bicycle derailleur
FR2564797B1 (fr) Derailleur pour une bicyclette
FR2538489B1 (fr) Derailleur pour une bicyclette
FR2616871B1 (fr) Derailleur arriere pour transmissions de bicyclettes
FR2610242B1 (fr) Voie de chaines sans fin a pinces pour machine a etirer
FR2568848B1 (fr) Derailleur arriere pour bicyclette
FR2518042B1 (fr) Organe de guidage et de deplacement de chaine pour derailleur de pedalier
IT215965Z2 (it) Deragliatore di catena per cambi di velocita' di biciclette.

Legal Events

Date Code Title Description
ST Notification of lapse