FR1000552A - Improvements to variable speed drives - Google Patents

Improvements to variable speed drives

Info

Publication number
FR1000552A
FR1000552A FR1000552DA FR1000552A FR 1000552 A FR1000552 A FR 1000552A FR 1000552D A FR1000552D A FR 1000552DA FR 1000552 A FR1000552 A FR 1000552A
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
Louis Debuit
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.)
EXPL DES BREVETS M G D SOC POU
Original Assignee
EXPL DES BREVETS M G D SOC POU
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 EXPL DES BREVETS M G D SOC POU filed Critical EXPL DES BREVETS M G D SOC POU
Application granted granted Critical
Publication of FR1000552A publication Critical patent/FR1000552A/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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
    • F16H15/08—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B is a disc with a flat or approximately flat friction surface
    • F16H15/10—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B is a disc with a flat or approximately flat friction surface in which the axes of the two members cross or intersect
    • F16H15/12—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B is a disc with a flat or approximately flat friction surface in which the axes of the two members cross or intersect in which one or each member is duplicated, e.g. for obtaining better transmission, for lessening the reaction forces on the bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1000552D 1946-03-01 1946-03-01 Improvements to variable speed drives Expired FR1000552A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1000552T 1946-03-01

Publications (1)

Publication Number Publication Date
FR1000552A true FR1000552A (en) 1952-02-13

Family

ID=9560479

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1000552D Expired FR1000552A (en) 1946-03-01 1946-03-01 Improvements to variable speed drives

Country Status (1)

Country Link
FR (1) FR1000552A (en)

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