FR2157287A5 - - Google Patents

Info

Publication number
FR2157287A5
FR2157287A5 FR7201351A FR7201351A FR2157287A5 FR 2157287 A5 FR2157287 A5 FR 2157287A5 FR 7201351 A FR7201351 A FR 7201351A FR 7201351 A FR7201351 A FR 7201351A FR 2157287 A5 FR2157287 A5 FR 2157287A5
Authority
FR
France
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
FR7201351A
Other languages
French (fr)
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.)
Zeus Industrial SA
Original Assignee
Zeus Industrial SA
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 Zeus Industrial SA filed Critical Zeus Industrial SA
Application granted granted Critical
Publication of FR2157287A5 publication Critical patent/FR2157287A5/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/24—Freewheels or freewheel clutches specially adapted for cycles
    • F16D41/30—Freewheels or freewheel clutches specially adapted for cycles with hinged pawl co-operating with teeth, cogs, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Heat Treatment Of Articles (AREA)
FR7201351A 1971-10-23 1972-01-14 Expired FR2157287A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES396325A ES396325A1 (es) 1971-10-23 1971-10-23 Mejoras introducidas en los sistemas de rueda libre de co- ronas multiples para bicicletas.

Publications (1)

Publication Number Publication Date
FR2157287A5 true FR2157287A5 (de) 1973-06-01

Family

ID=8459402

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7201351A Expired FR2157287A5 (de) 1971-10-23 1972-01-14

Country Status (4)

Country Link
JP (1) JPS4850453A (de)
DE (1) DE2210304B2 (de)
ES (1) ES396325A1 (de)
FR (1) FR2157287A5 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012568A1 (de) * 1978-12-12 1980-06-25 Shimano Industrial Company Limited Kettenzahnrad mit mehreren Gängen
EP1439118A2 (de) * 2003-01-17 2004-07-21 Shimano Inc. Fahrradkettenrad mit seitlichen Vorsprüngen für den Einsatz in einer Kettenradeinheit

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5262842A (en) * 1975-11-18 1977-05-24 Shimano Industrial Co Multistep free wheel for bicycle
JPS5271040A (en) * 1975-12-08 1977-06-14 Shimano Industrial Co Device for driving bicycle
JPS5528614Y2 (de) * 1977-04-28 1980-07-08
JPS5721835Y2 (de) * 1978-05-10 1982-05-12
IT8123004V0 (it) * 1981-09-22 1981-09-22 Campagnolo Tullio Ruota libera per ruote di bicicletta con mezzi conici di registrazione e di centraggio.
US6264575B1 (en) 1999-04-08 2001-07-24 Shimano, Inc. Freewheel for a bicycle
DE102018111277A1 (de) * 2017-05-30 2018-12-06 Shimano Inc. Hintere fahrradkettenradanordnung und fahrrad-antriebsstrang

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4326104Y1 (de) * 1964-12-28 1968-10-31

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012568A1 (de) * 1978-12-12 1980-06-25 Shimano Industrial Company Limited Kettenzahnrad mit mehreren Gängen
EP1439118A2 (de) * 2003-01-17 2004-07-21 Shimano Inc. Fahrradkettenrad mit seitlichen Vorsprüngen für den Einsatz in einer Kettenradeinheit
EP1439118A3 (de) * 2003-01-17 2005-04-06 Shimano Inc. Fahrradkettenrad mit seitlichen Vorsprüngen für den Einsatz in einer Kettenradeinheit
US7044876B2 (en) 2003-01-17 2006-05-16 Shimano, Inc. Bicycle sprocket having lateral protrusions for use in a multiple sprocket assembly

Also Published As

Publication number Publication date
JPS4850453A (de) 1973-07-16
DE2210304A1 (de) 1973-05-03
ES396325A1 (es) 1973-02-01
DE2210304B2 (de) 1976-04-22

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Legal Events

Date Code Title Description
ST Notification of lapse