JPS51118237A - Outside speed change mechanism - Google Patents

Outside speed change mechanism

Info

Publication number
JPS51118237A
JPS51118237A JP50043619A JP4361975A JPS51118237A JP S51118237 A JPS51118237 A JP S51118237A JP 50043619 A JP50043619 A JP 50043619A JP 4361975 A JP4361975 A JP 4361975A JP S51118237 A JPS51118237 A JP S51118237A
Authority
JP
Japan
Prior art keywords
speed change
change mechanism
outside speed
compensating
outside
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
JP50043619A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5220733B2 (enExample
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
Shimano Inc
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, Shimano Inc filed Critical Shimano Industrial Co Ltd
Priority to JP50043619A priority Critical patent/JPS51118237A/ja
Priority to US05/672,528 priority patent/US4030375A/en
Priority to GB14286/76A priority patent/GB1533436A/en
Priority to FR7610333A priority patent/FR2306867A1/fr
Priority to IT67836/76A priority patent/IT1071259B/it
Publication of JPS51118237A publication Critical patent/JPS51118237A/ja
Publication of JPS5220733B2 publication Critical patent/JPS5220733B2/ja
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
    • B62M9/124—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)
  • Transmissions By Endless Flexible Members (AREA)
  • Transmission Devices (AREA)
  • Gear-Shifting Mechanisms (AREA)
JP50043619A 1975-04-09 1975-04-09 Outside speed change mechanism Granted JPS51118237A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP50043619A JPS51118237A (en) 1975-04-09 1975-04-09 Outside speed change mechanism
US05/672,528 US4030375A (en) 1975-04-09 1976-03-31 Derailleur for bicycle
GB14286/76A GB1533436A (en) 1975-04-09 1976-04-08 Derailleur for a bicycle
FR7610333A FR2306867A1 (fr) 1975-04-09 1976-04-08 Derailleur pour une bicyclette
IT67836/76A IT1071259B (it) 1975-04-09 1976-04-09 Deragliatore di catena nei cambi divelocita per biciclette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50043619A JPS51118237A (en) 1975-04-09 1975-04-09 Outside speed change mechanism

Publications (2)

Publication Number Publication Date
JPS51118237A true JPS51118237A (en) 1976-10-18
JPS5220733B2 JPS5220733B2 (enExample) 1977-06-06

Family

ID=12668845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50043619A Granted JPS51118237A (en) 1975-04-09 1975-04-09 Outside speed change mechanism

Country Status (5)

Country Link
US (1) US4030375A (enExample)
JP (1) JPS51118237A (enExample)
FR (1) FR2306867A1 (enExample)
GB (1) GB1533436A (enExample)
IT (1) IT1071259B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53128836A (en) * 1977-04-18 1978-11-10 Shimano Industrial Co Changeespeed gear for bicycle
JPS5467456U (enExample) * 1977-10-21 1979-05-14

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247238A (en) * 1975-10-13 1977-04-14 Shimano Industrial Co External transmission
JPS5286639A (en) * 1976-01-12 1977-07-19 Shimano Industrial Co External transmission
JPS5383246A (en) * 1976-12-28 1978-07-22 Shimano Industrial Co Derailer for bicycle
USRE31796E (en) * 1977-05-20 1985-01-08 Shimano Industrial Company Limited Derailleur for bicycles and similar vehicles
US4198874A (en) * 1977-05-20 1980-04-22 Shimano Industrial Company Limited Derailleur for bicycles and similar vehicles
JPS5649832Y2 (enExample) * 1977-07-12 1981-11-20
JPS54115842A (en) * 1978-02-28 1979-09-08 Shimano Industrial Co Derailer for bicycle
DE2834646A1 (de) * 1978-08-08 1980-02-21 Fichtel & Sachs Ag Kettenschaltung mit gangvorwahl
FR2446513A1 (fr) * 1979-01-12 1980-08-08 Anvar Dispositif selecteur, notamment pour derailleur de bicyclette, et derailleur equipe d'un tel dispositif
US4322209A (en) * 1979-05-24 1982-03-30 Shimano Industrial Company, Limited Derailleur with improved mechanism for moving and retaining a movable member to and in a desired speed change stage
IT1132005B (it) * 1979-08-08 1986-06-25 Huret & Fils Deragliatore per bicicleta
DE2933361A1 (de) * 1979-08-17 1981-03-26 Fichtel & Sachs Ag, 97424 Schweinfurt Kettenschaltung
DE2933362A1 (de) * 1979-08-17 1981-03-26 Fichtel & Sachs Ag, 97424 Schweinfurt Kettenschaltung
DE7930350U1 (de) * 1979-10-26 1980-02-14 Fichtel & Sachs Ag, 8720 Schweinfurt Verstellgetriebe fuer kettenschaltung
US4437848A (en) 1980-03-15 1984-03-20 Shimano Industrial Company Limited Derailleur for a bicycle
FR2496587B1 (fr) * 1980-12-23 1986-02-28 Bridgestone Cycle Co Changement de vitesses pour bicyclette
NL189286C (nl) * 1981-07-08 1993-03-01 Bridgestone Cycle Co Versnellingsdrijfwerk voor een rijwiel.
US4507101A (en) * 1982-04-07 1985-03-26 Shimano Industrial Company Limited Speed control device for a bicycle
DE3214496A1 (de) * 1982-04-20 1983-10-20 Fichtel & Sachs Ag, 8720 Schweinfurt Kettenschaltung mit ueberschaltweg in einer richtung
FR2634266A1 (fr) * 1988-07-12 1990-01-19 Simplex Sa Derailleur arriere pour bicyclette ou vehicule similaire
US5961409A (en) * 1996-12-26 1999-10-05 Shimano, Inc. Rear derailleur for a bicycle
US5897451A (en) * 1997-04-29 1999-04-27 Shimano, Inc. Bicycle derailleur having operating forces disposed on opposite sides of a link pivot
US7527571B2 (en) * 2004-12-20 2009-05-05 Shimano Inc. Rear derailleur for bicycle
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
US9033833B2 (en) 2011-01-28 2015-05-19 Paha Designs, Llc Gear transmission and derailleur system
US9651138B2 (en) 2011-09-30 2017-05-16 Mtd Products Inc. Speed control assembly for a self-propelled walk-behind lawn mower
US9334018B2 (en) * 2014-07-28 2016-05-10 Shimano Inc. Bicycle derailleur

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362238A (en) * 1965-03-29 1968-01-09 Shimano Industrial Co Speed change gear mechanism for a bicycle
US3453899A (en) * 1966-12-23 1969-07-08 Shimano Industrial Co Exposed speed change mechanism of bicycle
US3974707A (en) * 1974-08-03 1976-08-17 Shimano Industrial Company, Limited Derailleur for a bicycle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53128836A (en) * 1977-04-18 1978-11-10 Shimano Industrial Co Changeespeed gear for bicycle
JPS5467456U (enExample) * 1977-10-21 1979-05-14

Also Published As

Publication number Publication date
US4030375A (en) 1977-06-21
FR2306867B1 (enExample) 1980-04-30
IT1071259B (it) 1985-04-02
GB1533436A (en) 1978-11-22
FR2306867A1 (fr) 1976-11-05
JPS5220733B2 (enExample) 1977-06-06

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