FR2759055B1 - Derailleur pour chaine de bicyclette - Google Patents

Derailleur pour chaine de bicyclette

Info

Publication number
FR2759055B1
FR2759055B1 FR9801144A FR9801144A FR2759055B1 FR 2759055 B1 FR2759055 B1 FR 2759055B1 FR 9801144 A FR9801144 A FR 9801144A FR 9801144 A FR9801144 A FR 9801144A FR 2759055 B1 FR2759055 B1 FR 2759055B1
Authority
FR
France
Prior art keywords
bicycle chain
chain derailleur
derailleur
bicycle
chain
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
FR9801144A
Other languages
English (en)
Other versions
FR2759055A1 (fr
Inventor
Marcus Auer
Raymond Florczyk
Arndt Gockisch
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.)
ZF Friedrichshafen AG
Original Assignee
Mannesmann Sachs AG
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 Mannesmann Sachs AG filed Critical Mannesmann Sachs AG
Publication of FR2759055A1 publication Critical patent/FR2759055A1/fr
Application granted granted Critical
Publication of FR2759055B1 publication Critical patent/FR2759055B1/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
    • B62M9/124—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)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Springs (AREA)
FR9801144A 1997-02-04 1998-02-02 Derailleur pour chaine de bicyclette Expired - Fee Related FR2759055B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997103933 DE19703933B4 (de) 1997-02-04 1997-02-04 Kettenumlegeeinrichtung für Fahrräder

Publications (2)

Publication Number Publication Date
FR2759055A1 FR2759055A1 (fr) 1998-08-07
FR2759055B1 true FR2759055B1 (fr) 2000-03-10

Family

ID=7819127

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9801144A Expired - Fee Related FR2759055B1 (fr) 1997-02-04 1998-02-02 Derailleur pour chaine de bicyclette

Country Status (2)

Country Link
DE (1) DE19703933B4 (fr)
FR (1) FR2759055B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6234927B1 (en) 1999-02-26 2001-05-22 Shimano (Singapore) Pte., Ltd. Front derailleur for a bicycle
US6099425A (en) * 1999-03-29 2000-08-08 Shimano, Inc. Front derailleur for a bicycle
US6146298A (en) 1999-03-29 2000-11-14 Shimano, Inc. Band adapter for front derailleur
US6629903B1 (en) 2000-04-17 2003-10-07 Shimano Inc. Bicycle derailleur
JP2006007841A (ja) 2004-06-23 2006-01-12 Shimano Inc 自転車用フロントディレーラ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1026010A (fr) * 1950-10-16 1953-04-22 Brev Souhart Perfectionnements apportés aux dérailleurs pour plateaux de pédaliers de cycles
DE908832C (de) * 1950-10-16 1954-04-12 Brev Souhart Kettenumschalter fuer die Tretkurbelkettenraeder von Fahrraedern
DE1782592U (de) * 1956-04-10 1959-02-05 Fichtel & Sachs Ag Kettenumschalter fuer tretkurbelkettenraeder von fahrraedern.
FR2443373B1 (fr) * 1978-12-04 1985-12-13 Huret Roger Derailleur de pedalier pour cycle
FR2532906B1 (fr) * 1982-09-15 1988-01-15 Huret & Fils Derailleur de pedalier perfectionne pour bicyclette
JP3372616B2 (ja) * 1993-11-30 2003-02-04 株式会社シマノ 自転車用ディレーラ

Also Published As

Publication number Publication date
FR2759055A1 (fr) 1998-08-07
DE19703933B4 (de) 2008-01-03
DE19703933A1 (de) 1998-08-06

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
ST Notification of lapse

Effective date: 20141031