FR887551A - Variable speed drive applicable to all machines having to work at different speeds - Google Patents

Variable speed drive applicable to all machines having to work at different speeds

Info

Publication number
FR887551A
FR887551A FR887551DA FR887551A FR 887551 A FR887551 A FR 887551A FR 887551D A FR887551D A FR 887551DA FR 887551 A FR887551 A FR 887551A
Authority
FR
France
Prior art keywords
machines
work
variable speed
speed drive
different speeds
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
Claude-Marie Gautier
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 FR887551A publication Critical patent/FR887551A/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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
    • F16H9/08—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a conical drum

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR887551D 1942-11-06 1942-11-06 Variable speed drive applicable to all machines having to work at different speeds Expired FR887551A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR887551T 1942-11-06

Publications (1)

Publication Number Publication Date
FR887551A true FR887551A (en) 1943-11-17

Family

ID=9376252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR887551D Expired FR887551A (en) 1942-11-06 1942-11-06 Variable speed drive applicable to all machines having to work at different speeds

Country Status (1)

Country Link
FR (1) FR887551A (en)

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