IT1173322B - Cambio di velocita' per bicicletta - Google Patents

Cambio di velocita' per bicicletta

Info

Publication number
IT1173322B
IT1173322B IT19718/84A IT1971884A IT1173322B IT 1173322 B IT1173322 B IT 1173322B IT 19718/84 A IT19718/84 A IT 19718/84A IT 1971884 A IT1971884 A IT 1971884A IT 1173322 B IT1173322 B IT 1173322B
Authority
IT
Italy
Prior art keywords
bicycle
speed change
speed
change
Prior art date
Application number
IT19718/84A
Other languages
English (en)
Other versions
IT8419718A0 (it
Inventor
Nagano Masashi
Original Assignee
Shimano Industrial Co
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
Priority claimed from JP3009783A external-priority patent/JPS59156882A/ja
Priority claimed from JP20621383A external-priority patent/JPS6099788A/ja
Application filed by Shimano Industrial Co filed Critical Shimano Industrial Co
Publication of IT8419718A0 publication Critical patent/IT8419718A0/it
Application granted granted Critical
Publication of IT1173322B publication Critical patent/IT1173322B/it

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
    • 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
    • B62M9/125—Mounting the derailleur on the frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Transmissions By Endless Flexible Members (AREA)
IT19718/84A 1983-02-23 1984-02-21 Cambio di velocita' per bicicletta IT1173322B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3009783A JPS59156882A (ja) 1983-02-23 1983-02-23 自転車用デイレ−ラ−
JP20621383A JPS6099788A (ja) 1983-11-02 1983-11-02 自転車用デイレ−ラ−

Publications (2)

Publication Number Publication Date
IT8419718A0 IT8419718A0 (it) 1984-02-21
IT1173322B true IT1173322B (it) 1987-06-24

Family

ID=26368387

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19718/84A IT1173322B (it) 1983-02-23 1984-02-21 Cambio di velocita' per bicicletta

Country Status (4)

Country Link
US (3) US4610644A (it)
DE (1) DE3406566A1 (it)
FR (1) FR2541226B1 (it)
IT (1) IT1173322B (it)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610644A (en) * 1983-02-23 1986-09-09 Shimano Industrial Company Limited Derailleur for a bicycle
US4637809A (en) * 1984-11-30 1987-01-20 Shimano Industrial Company Limited Rear derailleur for a bicycle
US4692131A (en) * 1985-05-20 1987-09-08 Shimano Industrial Company Limited Rear derailleur for a bicycle
JPH0226794Y2 (it) * 1985-06-17 1990-07-20
JPS6349434Y2 (it) * 1985-10-24 1988-12-19
JPS63184589A (ja) * 1987-01-28 1988-07-30 株式会社シマノ 自転車用デイレ−ラ−
IT1210810B (it) * 1987-06-16 1989-09-29 Campagnolo Spa Deragliatore posteriore per cambi di velocita di biciclette
IT1211172B (it) * 1987-07-02 1989-10-06 Campagnolo Spa Deragliatore posteriore per cambi di velocita di biciclette
IT1211170B (it) * 1987-07-02 1989-10-06 Campagnolo Spa Deragliatore posteriore per cambi di velocita di biciclette
US4891036A (en) * 1989-05-26 1990-01-02 Stammetti John J Modified derailleur
DE4129198A1 (de) * 1991-09-03 1993-03-04 Heinz Mueller Kettenschaltung fuer fahrraeder
JP2606242Y2 (ja) * 1993-02-03 2000-10-10 株式会社シマノ 自転車用のリヤディレーラ用ブラケット
JP2607328Y2 (ja) * 1993-11-12 2001-07-09 株式会社シマノ 自転車用リヤディレーラ
JP3372616B2 (ja) * 1993-11-30 2003-02-04 株式会社シマノ 自転車用ディレーラ
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
US5860880A (en) 1996-11-21 1999-01-19 Shimano, Inc. Low normal bicycle derailleur which allows lateral movement of the chain guide toward the rear wheel in response to a force directed laterally towards the rear wheel
US5961409A (en) * 1996-12-26 1999-10-05 Shimano, Inc. Rear derailleur for a bicycle
US5904629A (en) 1996-12-27 1999-05-18 Shimano, Inc. Rear derailleur with a cable guide roller and a pivoting cable casing support
US5931753A (en) * 1998-02-09 1999-08-03 Shimano, Inc. Rear deraileur with shock absorber
EP1107902B1 (fr) * 1998-08-26 2003-12-03 Shimano Inc. Dispositif de deraillage arriere pour velo
US6287228B1 (en) * 1999-11-12 2001-09-11 Shimano, Inc. Rear derailleur with cable guide roller
ITTO20001124A1 (it) * 2000-12-01 2002-06-01 Campagnolo Srl Gruppo bilanciere per il deragliatore posteriore di una bicicletta.
JP3708515B2 (ja) * 2002-10-30 2005-10-19 株式会社シマノ 自転車用リアディレーラ
JP3667312B2 (ja) * 2002-10-30 2005-07-06 株式会社シマノ 自転車用リアディレーラ
US7396304B2 (en) * 2004-09-01 2008-07-08 Shimano Inc. Bicycle rear derailleur
CN101068709B (zh) 2004-09-15 2011-06-08 耶蒂自行车有限责任公司 用于自行车的后悬挂系统
JP2006298159A (ja) * 2005-04-20 2006-11-02 Shimano Inc チェーン張力付与装置
US7874955B2 (en) * 2007-09-28 2011-01-25 Patterson Bicycle Transmission, Llc Bicycle transmission system
US8162340B2 (en) * 2008-12-31 2012-04-24 Sam Patterson Spiral rotor chain shifting system
US8342553B2 (en) * 2009-05-27 2013-01-01 Patterson Bicycle Transmission Llc Mounting method for bottom bracket planetary
US20110160013A1 (en) * 2009-12-24 2011-06-30 Kristopher Wehage Rear Derailleur for Bicycle
DE102010032721A1 (de) * 2010-07-26 2012-01-26 Till Rydyger Kettenschaltung für Fahrräder
US9821879B2 (en) 2010-08-20 2017-11-21 Yeti Cycling, Llc Reciprocating rail movement suspension system
EP2605953B1 (en) 2010-08-20 2021-06-16 Yeti Cycling LLC Link suspension system
US9090311B2 (en) * 2010-10-06 2015-07-28 Zike, Llc Derailleur
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
US9033833B2 (en) 2011-01-28 2015-05-19 Paha Designs, Llc Gear transmission and derailleur system
US9327792B2 (en) 2011-01-28 2016-05-03 Paha Designs, Llc Gear transmission and derailleur system
US8678963B2 (en) * 2011-09-21 2014-03-25 Shimano Inc. Bicycle front derailleur
US10766563B2 (en) 2013-01-16 2020-09-08 Yeti Cyclying, Llc Rail suspension with integral shock and dampening mechanism
ITMI20142069A1 (it) 2014-12-02 2016-06-02 Campagnolo Srl Deragliatore di un cambio di bicicletta e metodo per controllare elettronicamente un cambio di bicicletta
WO2016094717A1 (en) 2014-12-10 2016-06-16 Yeti Cycling, Llc Linear derailleur mechanism
WO2018170505A1 (en) 2017-03-17 2018-09-20 Yeti Cycling, Llc Vehicle suspension linkage
IT201700035716A1 (it) * 2017-03-31 2018-10-01 Campagnolo Srl Deragliatore posteriore di bicicletta
EP3649040A4 (en) 2017-07-07 2021-03-10 Yeti Cycling, LLC VEHICLE SUSPENSION LINK
US10703442B2 (en) * 2017-07-14 2020-07-07 Shimano Inc. Bicycle rear derailleur
US11319021B2 (en) * 2017-08-23 2022-05-03 Shimano Inc. Bicycle rear derailleur
US20200247500A1 (en) * 2019-02-01 2020-08-06 Yeti Cycling, Llc Multi-body vehicle suspension linkage
US20230002006A1 (en) * 2021-06-30 2023-01-05 Shimano (Singapore) Pte. Ltd. Derailleur for human-powered vehicle

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1006288B (de) * 1951-03-30 1957-04-11 Lucien Charles Hippolyte Juy Lagerung fuer die Leit- und Spannrolle von Geschwindigkeitswechselgetrieben mit Kettenumschaltung
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
FR2213864B1 (it) * 1973-01-15 1977-07-29 Huret Roger
DE2314555A1 (de) * 1973-03-23 1974-10-03 Fichtel & Sachs Ag Kettenschaltung mit fuehrung des leitsowie spannrades durch halbelliptik-federn
JPS5317069Y2 (it) * 1974-06-06 1978-05-08
US4027542A (en) * 1974-10-04 1977-06-07 Shimano Industrial Company, Limited Derailleur for bicycle
JPS549818A (en) * 1977-06-24 1979-01-25 Mitsubishi Electric Corp Method of preventing inductive trouble of electric car
JPS54138252A (en) * 1978-04-17 1979-10-26 Shimano Industrial Co Rear derailer for bicycle
DE2915477A1 (de) * 1979-04-17 1980-10-30 Artur Weber Kg Lichtschienen-bausystem
IT1132005B (it) * 1979-08-08 1986-06-25 Huret & Fils Deragliatore per bicicleta
EP0032049A3 (en) * 1979-12-29 1982-10-27 Shimano Industrial Company Limited Cycle derailleur and use thereof
JPS5737082A (en) * 1980-08-13 1982-03-01 Shimano Industrial Co Variable speed gear for bicycle
US4610644A (en) * 1983-02-23 1986-09-09 Shimano Industrial Company Limited Derailleur for a bicycle
JPH04223485A (ja) * 1990-12-26 1992-08-13 Canon Inc 現像装置及びプロセスカートリッジ

Also Published As

Publication number Publication date
DE3406566C2 (it) 1990-03-01
DE3406566A1 (de) 1984-08-30
US4610644A (en) 1986-09-09
US4755162A (en) 1988-07-05
FR2541226B1 (fr) 1986-12-26
FR2541226A1 (fr) 1984-08-24
IT8419718A0 (it) 1984-02-21
USRE32924E (en) 1989-05-16

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970227