FR519872A - Speed multiplier - Google Patents

Speed multiplier

Info

Publication number
FR519872A
FR519872A FR519872A FR519872DA FR519872A FR 519872 A FR519872 A FR 519872A FR 519872 A FR519872 A FR 519872A FR 519872D A FR519872D A FR 519872DA FR 519872 A FR519872 A FR 519872A
Authority
FR
France
Prior art keywords
speed multiplier
multiplier
speed
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
FR519872A
Other languages
French (fr)
Inventor
Jean-Maurice Ducousso
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.)
JEAN-MAURICE DUCOUSSO
Original Assignee
JEAN-MAURICE DUCOUSSO
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 JEAN-MAURICE DUCOUSSO filed Critical JEAN-MAURICE DUCOUSSO
Application granted granted Critical
Publication of FR519872A publication Critical patent/FR519872A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR519872A 1920-04-29 1920-04-29 Speed multiplier Expired FR519872A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR519872T 1920-04-29

Publications (1)

Publication Number Publication Date
FR519872A true FR519872A (en) 1921-06-16

Family

ID=8916615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR519872A Expired FR519872A (en) 1920-04-29 1920-04-29 Speed multiplier

Country Status (1)

Country Link
FR (1) FR519872A (en)

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