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FR811372A - Improvements to variable speed drives - Google Patents

Improvements to variable speed drives

Info

Publication number
FR811372A
FR811372A FR811372DA FR811372A FR 811372 A FR811372 A FR 811372A FR 811372D A FR811372D A FR 811372DA FR 811372 A FR811372 A FR 811372A
Authority
FR
France
Prior art keywords
variable speed
speed drives
drives
variable
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
Eric Gaston King
Raoul Robert
James Brook Close
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 FR811372A publication Critical patent/FR811372A/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
    • F16H9/24—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR811372D 1935-12-30 1935-12-30 Improvements to variable speed drives Expired FR811372A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR811372T 1935-12-30

Publications (1)

Publication Number Publication Date
FR811372A true FR811372A (en) 1937-04-13

Family

ID=9260468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR811372D Expired FR811372A (en) 1935-12-30 1935-12-30 Improvements to variable speed drives

Country Status (1)

Country Link
FR (1) FR811372A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276041A (en) * 1978-11-07 1981-06-30 P.I.V. Antrieb Werner Reimers Kommanditgesellschaft Chain for friction pulley transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276041A (en) * 1978-11-07 1981-06-30 P.I.V. Antrieb Werner Reimers Kommanditgesellschaft Chain for friction pulley transmission

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