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FR2571329B1 - SPROCKET ADAPTABLE TO A BICYCLE REAR WHEEL HUB AND A FREEWHEEL REAR HUB USING SUCH A SPROCKET - Google Patents

SPROCKET ADAPTABLE TO A BICYCLE REAR WHEEL HUB AND A FREEWHEEL REAR HUB USING SUCH A SPROCKET

Info

Publication number
FR2571329B1
FR2571329B1 FR8415857A FR8415857A FR2571329B1 FR 2571329 B1 FR2571329 B1 FR 2571329B1 FR 8415857 A FR8415857 A FR 8415857A FR 8415857 A FR8415857 A FR 8415857A FR 2571329 B1 FR2571329 B1 FR 2571329B1
Authority
FR
France
Prior art keywords
sprocket
hub
adaptable
freewheel
rear wheel
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
Application number
FR8415857A
Other languages
French (fr)
Other versions
FR2571329A1 (en
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 FR8415857A priority Critical patent/FR2571329B1/en
Publication of FR2571329A1 publication Critical patent/FR2571329A1/en
Application granted granted Critical
Publication of FR2571329B1 publication Critical patent/FR2571329B1/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
FR8415857A 1984-10-09 1984-10-09 SPROCKET ADAPTABLE TO A BICYCLE REAR WHEEL HUB AND A FREEWHEEL REAR HUB USING SUCH A SPROCKET Expired FR2571329B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8415857A FR2571329B1 (en) 1984-10-09 1984-10-09 SPROCKET ADAPTABLE TO A BICYCLE REAR WHEEL HUB AND A FREEWHEEL REAR HUB USING SUCH A SPROCKET

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8415857A FR2571329B1 (en) 1984-10-09 1984-10-09 SPROCKET ADAPTABLE TO A BICYCLE REAR WHEEL HUB AND A FREEWHEEL REAR HUB USING SUCH A SPROCKET

Publications (2)

Publication Number Publication Date
FR2571329A1 FR2571329A1 (en) 1986-04-11
FR2571329B1 true FR2571329B1 (en) 1987-04-24

Family

ID=9308706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8415857A Expired FR2571329B1 (en) 1984-10-09 1984-10-09 SPROCKET ADAPTABLE TO A BICYCLE REAR WHEEL HUB AND A FREEWHEEL REAR HUB USING SUCH A SPROCKET

Country Status (1)

Country Link
FR (1) FR2571329B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2700372B1 (en) * 1993-01-14 1995-03-17 Bg Innovation Improvement for freewheeling.
US7011592B2 (en) * 2002-03-08 2006-03-14 Shimano, Inc. Sprocket assembly for a bicycle
CN102328724B (en) * 2011-10-14 2014-06-04 中山新宝精密科技有限公司 Bicycle rear sprocket assembly
US10752320B2 (en) 2017-09-22 2020-08-25 Shimano Inc. Bicycle rear hub assembly
CN110712474B (en) * 2017-05-30 2023-08-08 株式会社岛野 Sprocket support body and bicycle rear hub assembly
US11059541B2 (en) * 2017-05-30 2021-07-13 Shimano Inc. Bicycle hub assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR786787A (en) * 1935-03-08 1935-09-09 Carrot Ets Freewheel hub improvements
GB568897A (en) * 1943-05-26 1945-04-25 Henry Fitzpatrick Improvements relating to the free wheels of cycles and the like
GB584472A (en) * 1944-11-04 1947-01-15 Louis Camillis Improvements in and connected with free-wheel hubs of cycles
DE824448C (en) * 1950-06-11 1951-12-10 Fichtel & Sachs Ag Ratchet lock for freewheel hubs of bicycles u. like
US4102215A (en) * 1976-05-19 1978-07-25 Shimano Industrial Company Limited Multi-speed freewheel for a bicycle
JPS5742153Y2 (en) * 1978-12-12 1982-09-16
FR2466669A2 (en) * 1979-10-03 1981-04-10 Bes Francis FREE CYCLE WHEEL, AND THE CYCLE WHEEL FOR ITS ASSEMBLY

Also Published As

Publication number Publication date
FR2571329A1 (en) 1986-04-11

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Legal Events

Date Code Title Description
ST Notification of lapse