IT7819279A0 - Pedaliera di biciclette. - Google Patents

Pedaliera di biciclette.

Info

Publication number
IT7819279A0
IT7819279A0 IT7819279A IT1927978A IT7819279A0 IT 7819279 A0 IT7819279 A0 IT 7819279A0 IT 7819279 A IT7819279 A IT 7819279A IT 1927978 A IT1927978 A IT 1927978A IT 7819279 A0 IT7819279 A0 IT 7819279A0
Authority
IT
Italy
Prior art keywords
bicycle pedals
pedals
bicycle
Prior art date
Application number
IT7819279A
Other languages
English (en)
Other versions
IT1091974B (it
Original Assignee
Tritenne Claude
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 Tritenne Claude filed Critical Tritenne Claude
Publication of IT7819279A0 publication Critical patent/IT7819279A0/it
Application granted granted Critical
Publication of IT1091974B publication Critical patent/IT1091974B/it

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
    • B62M1/00—Rider propulsion of wheeled vehicles
    • B62M1/36—Rider propulsion of wheeled vehicles with rotary cranks, e.g. with pedal cranks
    • 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
    • B62M9/08—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving eccentrically- mounted or elliptically-shaped driving or driven wheel; with expansible driving or driven wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Gears, Cams (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
IT19279/78A 1977-01-20 1978-01-16 Pedaliera di biciclette IT1091974B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7702218A FR2377929A1 (fr) 1977-01-20 1977-01-20 Pedalier de bicyclette

Publications (2)

Publication Number Publication Date
IT7819279A0 true IT7819279A0 (it) 1978-01-16
IT1091974B IT1091974B (it) 1985-07-06

Family

ID=9185946

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19279/78A IT1091974B (it) 1977-01-20 1978-01-16 Pedaliera di biciclette

Country Status (6)

Country Link
US (1) US4218931A (it)
JP (1) JPS5393539A (it)
DE (1) DE2801351A1 (it)
FR (1) FR2377929A1 (it)
GB (1) GB1577311A (it)
IT (1) IT1091974B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543906B1 (fr) * 1983-04-08 1985-06-14 Sorel Jean Boitier de couple de pedalage pour cycle
US5361649A (en) * 1992-07-20 1994-11-08 High Sierra Cycle Center Bicycle crank and pedal assembly
US6860171B1 (en) * 1999-12-29 2005-03-01 Shimano, Inc. Drive mechanism for a bicycle transmission assist mechanism
US6840136B1 (en) * 2000-10-23 2005-01-11 Earle H Jones Pedal drive mechanism
US20040087402A1 (en) * 2002-10-31 2004-05-06 Hunter Harold Armstead Power transmission system
US20100317479A1 (en) * 2007-11-22 2010-12-16 Jean-Yves Delale Chainset with interchangeable chainrings
FR2940243A1 (fr) 2008-12-19 2010-06-25 Salomon Sas Dispositif de transmission pour cycle
US20130174692A1 (en) * 2010-04-12 2013-07-11 Shuji Kawai Bicycle pedal assembly
US9039553B2 (en) * 2011-03-31 2015-05-26 Tai-Her Yang Treadle-drive eccentric wheel transmission wheel series with periodically varied speed ratio
US20130130851A1 (en) * 2011-03-31 2013-05-23 Tai-Her Yang Treadle-drive eccentric wheel transmission wheel series with periodically varied speed ratio
US9243691B2 (en) * 2012-12-18 2016-01-26 Tai-Her Yang Noncircular synchronous transmission pulley set having periodically varying speed ratio and circumference compensating function
US9169903B2 (en) * 2012-12-18 2015-10-27 Tai-Her Yang Transmission wheel system series with periodically varied speed ratio and having reciprocally displacing auxiliary pulley for storing/releasing kinetic energy
US9255629B2 (en) * 2012-12-18 2016-02-09 Tai-Her Yang Transmission wheel series with periodically varied speed ratio and having reciprocally displacing auxiliary pulley for storing/releasing kinetic energy
FR3049565A1 (fr) * 2016-04-04 2017-10-06 Jacques Cerdan Pedalier de cycle a plateau flottant auto -positionne
US20180354585A1 (en) * 2017-06-07 2018-12-13 Drivetrain Tech Solution Inc. Bicycle crankset with eccentric chainring and adjustable crankarm

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE484012A (it) *
US453705A (en) * 1891-06-09 Harvester cutter-bar
BE521644A (it) * 1900-01-01
US1523676A (en) * 1925-01-20 Belt-tightening device
US591488A (en) * 1897-10-12 Bicycle-gearing
US542882A (en) * 1895-07-16 Gearing
DE90237C (it) *
DE93897C (de) * 1896-10-23 1897-09-13 Pascual Hernandez Diego Vorrichtung zur Veränderung der Uebersetzung bei Fahrrädern mit einem mit der Tretkurbelwelle verbundenen, in eine Verzahnung des Kettenrades eingreifenen Zahnrade
FR451562A (fr) * 1912-12-07 1913-04-22 Rene Ravard Changement de vitesse pour pédalier de bicyclette
US2187368A (en) * 1939-10-07 1940-01-16 France Sporting Inc Change speed gear for bicycles
US3347112A (en) * 1965-06-08 1967-10-17 Alfred Thun & Co Gmbh Fa Low bicycle pedal
JPS49132544U (it) * 1973-03-13 1974-11-14

Also Published As

Publication number Publication date
IT1091974B (it) 1985-07-06
US4218931A (en) 1980-08-26
JPS5393539A (en) 1978-08-16
FR2377929A1 (fr) 1978-08-18
DE2801351A1 (de) 1978-07-27
GB1577311A (en) 1980-10-22

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