FR1012901A - Process for transforming an oscillatory movement of two levers with respect to their axis into a continuous rotary movement, applicable in particular to a crankset with oscillating cranks - Google Patents

Process for transforming an oscillatory movement of two levers with respect to their axis into a continuous rotary movement, applicable in particular to a crankset with oscillating cranks

Info

Publication number
FR1012901A
FR1012901A FR1012901DA FR1012901A FR 1012901 A FR1012901 A FR 1012901A FR 1012901D A FR1012901D A FR 1012901DA FR 1012901 A FR1012901 A FR 1012901A
Authority
FR
France
Prior art keywords
crankset
levers
transforming
applicable
axis
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
Other languages
French (fr)
Inventor
Marcel Clerc
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 filed Critical
Application granted granted Critical
Publication of FR1012901A publication Critical patent/FR1012901A/en
Expired 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
    • B62M1/00—Rider propulsion of wheeled vehicles
    • B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
    • B62M1/30—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers characterised by the use of intermediate gears

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR1012901D 1950-02-15 1950-02-15 Process for transforming an oscillatory movement of two levers with respect to their axis into a continuous rotary movement, applicable in particular to a crankset with oscillating cranks Expired FR1012901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1012901T 1950-02-15

Publications (1)

Publication Number Publication Date
FR1012901A true FR1012901A (en) 1952-07-21

Family

ID=9571219

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1012901D Expired FR1012901A (en) 1950-02-15 1950-02-15 Process for transforming an oscillatory movement of two levers with respect to their axis into a continuous rotary movement, applicable in particular to a crankset with oscillating cranks

Country Status (1)

Country Link
FR (1) FR1012901A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1153650B (en) * 1955-02-22 1963-08-29 Hermann Detzel Pedal lever drive for bicycles
DE4428135A1 (en) * 1994-08-09 1996-02-15 John Kranefoer Pedal drive with pedal cranks coupled to freewheel units

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1153650B (en) * 1955-02-22 1963-08-29 Hermann Detzel Pedal lever drive for bicycles
DE4428135A1 (en) * 1994-08-09 1996-02-15 John Kranefoer Pedal drive with pedal cranks coupled to freewheel units

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