FR2720367B1 - Dispositif de roue libre compound résistant aux chocs pour bicyclettes. - Google Patents

Dispositif de roue libre compound résistant aux chocs pour bicyclettes.

Info

Publication number
FR2720367B1
FR2720367B1 FR9406454A FR9406454A FR2720367B1 FR 2720367 B1 FR2720367 B1 FR 2720367B1 FR 9406454 A FR9406454 A FR 9406454A FR 9406454 A FR9406454 A FR 9406454A FR 2720367 B1 FR2720367 B1 FR 2720367B1
Authority
FR
France
Prior art keywords
bicycles
impact resistant
freewheel device
resistant compound
compound
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
FR9406454A
Other languages
English (en)
Other versions
FR2720367A1 (fr
Inventor
Hsieh Kinka
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
Priority to GB9410024A priority Critical patent/GB2289507A/en
Application filed by Individual filed Critical Individual
Priority to FR9406454A priority patent/FR2720367B1/fr
Priority to NL9400900A priority patent/NL9400900A/nl
Publication of FR2720367A1 publication Critical patent/FR2720367A1/fr
Application granted granted Critical
Publication of FR2720367B1 publication Critical patent/FR2720367B1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Rolling Contact Bearings (AREA)
  • Gears, Cams (AREA)
FR9406454A 1994-05-19 1994-05-27 Dispositif de roue libre compound résistant aux chocs pour bicyclettes. Expired - Fee Related FR2720367B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9410024A GB2289507A (en) 1994-05-19 1994-05-19 Compounded anti-impact free-wheel set of bicycle has multiple freewheel sets
FR9406454A FR2720367B1 (fr) 1994-05-19 1994-05-27 Dispositif de roue libre compound résistant aux chocs pour bicyclettes.
NL9400900A NL9400900A (nl) 1994-05-19 1994-06-02 Samengesteld slagvast kettingwielstel voor een fiets.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9410024A GB2289507A (en) 1994-05-19 1994-05-19 Compounded anti-impact free-wheel set of bicycle has multiple freewheel sets
FR9406454A FR2720367B1 (fr) 1994-05-19 1994-05-27 Dispositif de roue libre compound résistant aux chocs pour bicyclettes.
NL9400900A NL9400900A (nl) 1994-05-19 1994-06-02 Samengesteld slagvast kettingwielstel voor een fiets.

Publications (2)

Publication Number Publication Date
FR2720367A1 FR2720367A1 (fr) 1995-12-01
FR2720367B1 true FR2720367B1 (fr) 1996-08-02

Family

ID=27252923

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9406454A Expired - Fee Related FR2720367B1 (fr) 1994-05-19 1994-05-27 Dispositif de roue libre compound résistant aux chocs pour bicyclettes.

Country Status (3)

Country Link
FR (1) FR2720367B1 (fr)
GB (1) GB2289507A (fr)
NL (1) NL9400900A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5954604A (en) * 1996-11-21 1999-09-21 Shimano, Inc. Multiple sprocket assembly for a bicycle
DE102011103489A1 (de) 2011-06-03 2012-12-06 Sram Deutschland Gmbh Mehrfach-Ritzelanordnung für eine Fahrradschaltung sowie Hinterrad-Achsanordnung mit einer derartigen Mehrfach-Ritzelanordnung
EP2594472B1 (fr) * 2011-11-18 2015-01-07 Chang Hui Lin Structure de cliquet d'une roue libre et moyeu
US10562588B2 (en) 2015-09-01 2020-02-18 The Hive Global, Inc Bicycle cassette with locking connection
EP3672864A4 (fr) 2017-08-21 2021-04-14 The Hive Global, Inc. Cassette de bicyclette comprenant un raccordement par serrage
US11932351B2 (en) 2020-07-17 2024-03-19 The Hive Global, Inc. Conical bicycle cassette sprocket structure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR52664E (fr) * 1942-11-23 1945-05-16 Bourrin Freres Soc Disposition nouvelle d'un roulement rigide à une ou deux rangées de billes combiné avec une butée à billes dans les roues libres de bicyclettes ou similaires
FR1012254A (fr) * 1950-02-09 1952-07-08 Bourrin Freres Soc Roue libre à pignons étagés avec un roulement à billes et un appui sur portée lisse
FR2423678A1 (fr) * 1978-04-20 1979-11-16 Bes Francis Roue libre de velo interchangeable instantanement
GB9203247D0 (en) * 1992-02-15 1992-04-01 James Kenneth W Improvements in and relating to hub assemblies

Also Published As

Publication number Publication date
GB2289507A (en) 1995-11-22
GB9410024D0 (en) 1994-07-06
FR2720367A1 (fr) 1995-12-01
NL9400900A (nl) 1996-01-02

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Legal Events

Date Code Title Description
ST Notification of lapse