IT1036228B - PERFECTED PEDALS FOR CLETTA BIKE - Google Patents

PERFECTED PEDALS FOR CLETTA BIKE

Info

Publication number
IT1036228B
IT1036228B IT68823/75A IT6882375A IT1036228B IT 1036228 B IT1036228 B IT 1036228B IT 68823/75 A IT68823/75 A IT 68823/75A IT 6882375 A IT6882375 A IT 6882375A IT 1036228 B IT1036228 B IT 1036228B
Authority
IT
Italy
Prior art keywords
cletta
perfected
bike
pedals
perfected pedals
Prior art date
Application number
IT68823/75A
Other languages
Italian (it)
Original Assignee
Pedrali Dominique
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 Pedrali Dominique filed Critical Pedrali Dominique
Application granted granted Critical
Publication of IT1036228B publication Critical patent/IT1036228B/en

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
    • B62M3/00—Construction of cranks operated by hand or foot
    • B62M3/02—Construction of cranks operated by hand or foot of adjustable length
    • B62M3/04—Construction of cranks operated by hand or foot of adjustable length automatically adjusting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Pivots And Pivotal Connections (AREA)
IT68823/75A 1974-08-28 1975-07-14 PERFECTED PEDALS FOR CLETTA BIKE IT1036228B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7429997A FR2283042A1 (en) 1974-08-28 1974-08-28 Varying effective length bicycle pedal assembly - has pedal on spring loaded intermediate crank pivotal on main crank

Publications (1)

Publication Number Publication Date
IT1036228B true IT1036228B (en) 1979-10-30

Family

ID=9142777

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68823/75A IT1036228B (en) 1974-08-28 1975-07-14 PERFECTED PEDALS FOR CLETTA BIKE

Country Status (2)

Country Link
FR (1) FR2283042A1 (en)
IT (1) IT1036228B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441534A1 (en) * 1978-11-16 1980-06-13 Penloup Eugene Torque multiplier for bicycle - uses pivotable extension arm on cranks to vary effective radius as pedals are driven
FR2537685B1 (en) * 1982-12-14 1988-11-25 Dauphin Philippe LEVER OR HANDLE WITH ELASTIC DEFORMATION FOR REDUCING APPLIED EFFORT
DE4324414A1 (en) * 1993-07-21 1995-03-02 Kuntze Angelgeraete Dam Fishing reel with a crank arm
US5899119A (en) * 1995-07-11 1999-05-04 Coment; Glenn H. Bicycle crank assembly
CN111315646B (en) * 2017-11-02 2022-05-27 互动活跃单车有限公司 Foot propulsion mechanism

Also Published As

Publication number Publication date
FR2283042B1 (en) 1984-04-06
FR2283042A1 (en) 1976-03-26

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