FR921842A - Pédalier alternatif à axes concentriques - Google Patents

Pédalier alternatif à axes concentriques

Info

Publication number
FR921842A
FR921842A FR921842DA FR921842A FR 921842 A FR921842 A FR 921842A FR 921842D A FR921842D A FR 921842DA FR 921842 A FR921842 A FR 921842A
Authority
FR
France
Prior art keywords
crankset
reciprocating
concentric axes
concentric
axes
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
English (en)
Inventor
Pierre Charles-Etienne- Delton
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 FR921842A publication Critical patent/FR921842A/fr
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
    • B62M1/28—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers characterised by the use of flexible drive members, e.g. chains

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR921842D 1945-12-05 1945-12-05 Pédalier alternatif à axes concentriques Expired FR921842A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR921842T 1945-12-05

Publications (1)

Publication Number Publication Date
FR921842A true FR921842A (fr) 1947-05-20

Family

ID=9437604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR921842D Expired FR921842A (fr) 1945-12-05 1945-12-05 Pédalier alternatif à axes concentriques

Country Status (1)

Country Link
FR (1) FR921842A (fr)

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