FR2466388A1 - Derailleur pour cycle - Google Patents

Derailleur pour cycle Download PDF

Info

Publication number
FR2466388A1
FR2466388A1 FR7924903A FR7924903A FR2466388A1 FR 2466388 A1 FR2466388 A1 FR 2466388A1 FR 7924903 A FR7924903 A FR 7924903A FR 7924903 A FR7924903 A FR 7924903A FR 2466388 A1 FR2466388 A1 FR 2466388A1
Authority
FR
France
Prior art keywords
spring
yoke
derailleur
cycle
axis
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.)
Granted
Application number
FR7924903A
Other languages
English (en)
French (fr)
Other versions
FR2466388B1 (enExample
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7924903A priority Critical patent/FR2466388A1/fr
Priority to GB8031829A priority patent/GB2062780B/en
Priority to DE3037394A priority patent/DE3037394C2/de
Priority to IT49822/80A priority patent/IT1143037B/it
Priority to JP14034980A priority patent/JPS5657588A/ja
Priority to US06/196,515 priority patent/US4403978A/en
Publication of FR2466388A1 publication Critical patent/FR2466388A1/fr
Application granted granted Critical
Publication of FR2466388B1 publication Critical patent/FR2466388B1/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
    • B62M9/121—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
    • B62M9/124—Mechanisms for shifting laterally
    • B62M9/1248—Mechanisms for shifting laterally characterised by the use of biasing means, e.g. springs; Arrangements thereof

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)
FR7924903A 1979-10-05 1979-10-05 Derailleur pour cycle Granted FR2466388A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7924903A FR2466388A1 (fr) 1979-10-05 1979-10-05 Derailleur pour cycle
GB8031829A GB2062780B (en) 1979-10-05 1980-10-02 Derailleur for a cycle
DE3037394A DE3037394C2 (de) 1979-10-05 1980-10-03 Führungs- und Schalteinrichtung von Fahrrad-Ketten-Gangschaltungen
IT49822/80A IT1143037B (it) 1979-10-05 1980-10-06 Scavallatore per il cambio di velocita' delle biciclette
JP14034980A JPS5657588A (en) 1979-10-05 1980-10-06 Derailer for bicycle
US06/196,515 US4403978A (en) 1979-10-05 1980-10-14 Derailleur for a cycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7924903A FR2466388A1 (fr) 1979-10-05 1979-10-05 Derailleur pour cycle

Publications (2)

Publication Number Publication Date
FR2466388A1 true FR2466388A1 (fr) 1981-04-10
FR2466388B1 FR2466388B1 (enExample) 1983-08-26

Family

ID=9230395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7924903A Granted FR2466388A1 (fr) 1979-10-05 1979-10-05 Derailleur pour cycle

Country Status (6)

Country Link
US (1) US4403978A (enExample)
JP (1) JPS5657588A (enExample)
DE (1) DE3037394C2 (enExample)
FR (1) FR2466388A1 (enExample)
GB (1) GB2062780B (enExample)
IT (1) IT1143037B (enExample)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE3229370A1 (de) * 1982-08-06 1984-02-09 Fichtel & Sachs Ag, 8720 Schweinfurt Fahrrad mit kettenschaltung und ruecktritt-bremsnabe
IT1211288B (it) * 1987-09-04 1989-10-12 Campagnolo Spa Deragliatore posteriore per un cambio di velocita di biciclette
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
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
DE10341733B4 (de) * 2003-09-08 2014-08-21 Kokinetics Gmbh Schenkelfeder
DE102004040632B3 (de) 2004-08-21 2006-01-12 Pierburg Gmbh Drehfederelement und Stellvorrichtung für Verbrennungskraftmaschinen
USD558758S1 (en) 2007-01-05 2008-01-01 Apple Inc. Electronic device
USD580387S1 (en) 2007-01-05 2008-11-11 Apple Inc. Electronic device
DE102006060221A1 (de) * 2006-12-20 2008-06-26 Sram Deutschland Gmbh Kettenwerferbaugruppe
USD898736S1 (en) 2007-01-05 2020-10-13 Apple Inc. Electronic device
USD602486S1 (en) 2007-08-31 2009-10-20 Apple Inc. Electronic device
USD957385S1 (en) 2007-08-31 2022-07-12 Apple Inc. Electronic device
USD602016S1 (en) 2008-04-07 2009-10-13 Apple Inc. Electronic device
USD602015S1 (en) 2008-04-07 2009-10-13 Apple Inc. Electronic device
USD615083S1 (en) 2008-04-07 2010-05-04 Apple Inc. Electronic device
USD1033379S1 (en) 2008-04-07 2024-07-02 Apple Inc. Electronic device
USD602017S1 (en) 2008-09-05 2009-10-13 Apple Inc. Electronic device
USD633908S1 (en) 2010-04-19 2011-03-08 Apple Inc. Electronic device
USD627778S1 (en) 2010-04-19 2010-11-23 Apple Inc. Electronic device
USD864949S1 (en) 2010-04-19 2019-10-29 Apple Inc. Electronic device
USD666202S1 (en) 2010-06-05 2012-08-28 Apple Inc. Housing plate
USD642563S1 (en) 2010-08-16 2011-08-02 Apple Inc. Electronic device
USD680109S1 (en) 2010-09-01 2013-04-16 Apple Inc. Electronic device with graphical user interface
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
US10207772B2 (en) 2011-01-28 2019-02-19 Paha Designs, Llc Gear transmission and derailleur system
USD684571S1 (en) 2012-09-07 2013-06-18 Apple Inc. Electronic device
USD707223S1 (en) 2012-05-29 2014-06-17 Apple Inc. Electronic device
USD681032S1 (en) 2012-09-11 2013-04-30 Apple Inc. Electronic device
ITUA20161565A1 (it) * 2016-03-11 2017-09-11 Campagnolo Srl Bilanciere per un cambio di bicicletta
USD940127S1 (en) 2018-04-23 2022-01-04 Apple Inc. Electronic device
USD924868S1 (en) 2018-04-23 2021-07-13 Apple Inc. Electronic device
USD974352S1 (en) 2019-11-22 2023-01-03 Apple Inc. Electronic device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR993540A (fr) * 1949-06-24 1951-11-02 Dérailleur de chaîne pour changement de vitesse de cycle
FR2314093A1 (fr) * 1975-06-12 1977-01-07 Huret Roger Derailleur pour bicyclette

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE803966C (de) * 1948-10-02 1951-04-12 K Fr Brahm Fa Feder
US2577964A (en) * 1949-06-21 1951-12-11 Automotive Spring Company Torsion brake release spring
FR2261454B1 (enExample) * 1974-02-18 1976-06-25 Huret Roger
US4002080A (en) * 1975-02-19 1977-01-11 Roger Huret Derailleur gear for a bicycle
JPS5457736A (en) * 1977-10-14 1979-05-09 Maeda Ind Sheath transmission for bicycle
US4306871A (en) * 1978-12-30 1981-12-22 Shimano Industrial Company, Limited Rear derailleur and control wire guide
FI58841C (fi) * 1979-05-29 1981-04-10 Sakari Pinomaeki Regleringsspak
US4285676A (en) * 1979-12-17 1981-08-25 Dyneer Corporation Mechanical belt tensioner construction

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR993540A (fr) * 1949-06-24 1951-11-02 Dérailleur de chaîne pour changement de vitesse de cycle
FR2314093A1 (fr) * 1975-06-12 1977-01-07 Huret Roger Derailleur pour bicyclette

Also Published As

Publication number Publication date
JPS646997B2 (enExample) 1989-02-07
JPS5657588A (en) 1981-05-20
US4403978A (en) 1983-09-13
DE3037394A1 (de) 1981-04-16
IT8049822A0 (it) 1980-10-06
IT1143037B (it) 1986-10-22
GB2062780A (en) 1981-05-28
FR2466388B1 (enExample) 1983-08-26
GB2062780B (en) 1983-04-13
DE3037394C2 (de) 1985-11-21

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse