FR703779A - Variable speed device applicable to automobile construction, mechanical traction, lifting and handling equipment, as well as machine tools - Google Patents

Variable speed device applicable to automobile construction, mechanical traction, lifting and handling equipment, as well as machine tools

Info

Publication number
FR703779A
FR703779A FR703779DA FR703779A FR 703779 A FR703779 A FR 703779A FR 703779D A FR703779D A FR 703779DA FR 703779 A FR703779 A FR 703779A
Authority
FR
France
Prior art keywords
lifting
well
variable speed
machine tools
handling equipment
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
Emile Cheron
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 FR703779A publication Critical patent/FR703779A/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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR703779D 1930-10-17 1930-10-17 Variable speed device applicable to automobile construction, mechanical traction, lifting and handling equipment, as well as machine tools Expired FR703779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR703779T 1930-10-17

Publications (1)

Publication Number Publication Date
FR703779A true FR703779A (en) 1931-05-06

Family

ID=9062995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR703779D Expired FR703779A (en) 1930-10-17 1930-10-17 Variable speed device applicable to automobile construction, mechanical traction, lifting and handling equipment, as well as machine tools

Country Status (1)

Country Link
FR (1) FR703779A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641143A (en) * 1948-12-06 1953-06-09 Saraceni Guido Fernand Nicolas Planetary transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641143A (en) * 1948-12-06 1953-06-09 Saraceni Guido Fernand Nicolas Planetary transmission

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