FR1252894A - Dispositif de montage des pignons de rouses libres, et les roues libres ainsi montées - Google Patents

Dispositif de montage des pignons de rouses libres, et les roues libres ainsi montées

Info

Publication number
FR1252894A
FR1252894A FR7910A FR42007910A FR1252894A FR 1252894 A FR1252894 A FR 1252894A FR 7910 A FR7910 A FR 7910A FR 42007910 A FR42007910 A FR 42007910A FR 1252894 A FR1252894 A FR 1252894A
Authority
FR
France
Prior art keywords
freewheels
fitted
mounting
idler sprockets
sprockets
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
FR7910A
Other languages
English (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.)
M DUBAN ETS
Original Assignee
M DUBAN ETS
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 M DUBAN ETS filed Critical M DUBAN ETS
Priority to FR7910A priority Critical patent/FR1252894A/fr
Application granted granted Critical
Publication of FR1252894A publication Critical patent/FR1252894A/fr
Priority to GB635461A priority patent/GB938599A/en
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
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Transmission Devices (AREA)
FR7910A 1960-02-23 1960-02-23 Dispositif de montage des pignons de rouses libres, et les roues libres ainsi montées Expired FR1252894A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7910A FR1252894A (fr) 1960-02-23 1960-02-23 Dispositif de montage des pignons de rouses libres, et les roues libres ainsi montées
GB635461A GB938599A (en) 1960-02-23 1961-02-21 Improvements in or relating to freewheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7910A FR1252894A (fr) 1960-02-23 1960-02-23 Dispositif de montage des pignons de rouses libres, et les roues libres ainsi montées

Publications (1)

Publication Number Publication Date
FR1252894A true FR1252894A (fr) 1961-02-03

Family

ID=8572779

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7910A Expired FR1252894A (fr) 1960-02-23 1960-02-23 Dispositif de montage des pignons de rouses libres, et les roues libres ainsi montées

Country Status (2)

Country Link
FR (1) FR1252894A (fr)
GB (1) GB938599A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2352225A1 (fr) * 1976-05-19 1977-12-16 Shimano Industrial Co Roue libre a plusieurs vitesses pour une bicyclette
FR2495095A1 (fr) * 1980-11-28 1982-06-04 Fichtel & Sachs Ag Dispositif pour le montage d'un jeu de pignons sur un moyeu de roue arriere de bicyclette
FR2622842A1 (fr) * 1987-11-06 1989-05-12 Teyssier Yves Moyeu arriere de cycle combine avec la roue libre

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60155016A (ja) * 1984-01-21 1985-08-14 N S K Warner Kk ワンウエイクラツチ軸受
FR2602841B1 (fr) * 1986-08-05 1990-11-23 Maillard Maurice Ets Couronne de roue libre de bicyclette, procede de fixation de pignons sur une telle couronne et roue libre ainsi obtenue
GB2487558A (en) * 2011-01-26 2012-08-01 Lewis William James Bannochie Bi-directional freecoaster having wedges

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2352225A1 (fr) * 1976-05-19 1977-12-16 Shimano Industrial Co Roue libre a plusieurs vitesses pour une bicyclette
FR2495095A1 (fr) * 1980-11-28 1982-06-04 Fichtel & Sachs Ag Dispositif pour le montage d'un jeu de pignons sur un moyeu de roue arriere de bicyclette
FR2622842A1 (fr) * 1987-11-06 1989-05-12 Teyssier Yves Moyeu arriere de cycle combine avec la roue libre
WO1989004258A1 (fr) * 1987-11-06 1989-05-18 Societe Wolber Moyeu arriere de cycle combine avec une roue libre

Also Published As

Publication number Publication date
GB938599A (en) 1963-10-02

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