FR1093562A - Speed multiplier - Google Patents

Speed multiplier

Info

Publication number
FR1093562A
FR1093562A FR1093562DA FR1093562A FR 1093562 A FR1093562 A FR 1093562A FR 1093562D A FR1093562D A FR 1093562DA FR 1093562 A FR1093562 A FR 1093562A
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
Other languages
French (fr)
Inventor
Bruno Parracini
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 FR1093562A publication Critical patent/FR1093562A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/06—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with parallel axes
    • F16H1/10—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with parallel axes one of the members being internally toothed
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
FR1093562D 1953-11-06 1953-11-06 Speed multiplier Expired FR1093562A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1093562T 1953-11-06

Publications (1)

Publication Number Publication Date
FR1093562A true FR1093562A (en) 1955-05-06

Family

ID=9616550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1093562D Expired FR1093562A (en) 1953-11-06 1953-11-06 Speed multiplier

Country Status (1)

Country Link
FR (1) FR1093562A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492763A1 (en) * 1980-07-25 1982-04-30 Campello Francois Multi-speed chain drive for bicycle - has main drive sprocket on pedal crank with second planetary sprocket of smaller diameter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492763A1 (en) * 1980-07-25 1982-04-30 Campello Francois Multi-speed chain drive for bicycle - has main drive sprocket on pedal crank with second planetary sprocket of smaller diameter

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