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JPS58191679A - 自転車又は類似のもの用のチエ−ン掛替装置 - Google Patents

自転車又は類似のもの用のチエ−ン掛替装置

Info

Publication number
JPS58191679A
JPS58191679A JP6847783A JP6847783A JPS58191679A JP S58191679 A JPS58191679 A JP S58191679A JP 6847783 A JP6847783 A JP 6847783A JP 6847783 A JP6847783 A JP 6847783A JP S58191679 A JPS58191679 A JP S58191679A
Authority
JP
Japan
Prior art keywords
cam surface
cam
chain
unit
predetermined
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.)
Pending
Application number
JP6847783A
Other languages
English (en)
Japanese (ja)
Inventor
エドウアルト・ベルクレス
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
Fichtel and 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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Publication of JPS58191679A publication Critical patent/JPS58191679A/ja
Pending 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
    • B62M9/1244—Mechanisms for shifting laterally limiting or positioning the movement
    • B62M9/1246—Mechanisms for shifting laterally limiting or positioning the movement using cams or plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
JP6847783A 1982-04-20 1983-04-20 自転車又は類似のもの用のチエ−ン掛替装置 Pending JPS58191679A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE32144962 1982-04-20
DE19823214496 DE3214496A1 (de) 1982-04-20 1982-04-20 Kettenschaltung mit ueberschaltweg in einer richtung

Publications (1)

Publication Number Publication Date
JPS58191679A true JPS58191679A (ja) 1983-11-08

Family

ID=6161356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6847783A Pending JPS58191679A (ja) 1982-04-20 1983-04-20 自転車又は類似のもの用のチエ−ン掛替装置

Country Status (4)

Country Link
JP (1) JPS58191679A (de)
DE (1) DE3214496A1 (de)
FR (1) FR2525174A1 (de)
GB (1) GB2118645B (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51118237A (en) * 1975-04-09 1976-10-18 Shimano & Co Ltd Outside speed change mechanism
JPS54115842A (en) * 1978-02-28 1979-09-08 Shimano Industrial Co Derailer for bicycle
FR2446513A1 (fr) * 1979-01-12 1980-08-08 Anvar Dispositif selecteur, notamment pour derailleur de bicyclette, et derailleur equipe d'un tel dispositif
DE2933361A1 (de) * 1979-08-17 1981-03-26 Fichtel & Sachs Ag, 97424 Schweinfurt Kettenschaltung

Also Published As

Publication number Publication date
GB8308991D0 (en) 1983-05-11
FR2525174B1 (de) 1985-05-10
GB2118645A (en) 1983-11-02
FR2525174A1 (fr) 1983-10-21
GB2118645B (en) 1985-08-29
DE3214496A1 (de) 1983-10-20

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