FR880277A - Speed variator - Google Patents

Speed variator

Info

Publication number
FR880277A
FR880277A FR880277DA FR880277A FR 880277 A FR880277 A FR 880277A FR 880277D A FR880277D A FR 880277DA FR 880277 A FR880277 A FR 880277A
Authority
FR
France
Prior art keywords
speed variator
variator
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
Armand Lorand
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 FR880277A publication Critical patent/FR880277A/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)
FR880277D 1941-03-24 1942-03-17 Speed variator Expired FR880277A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE880277X 1941-03-24

Publications (1)

Publication Number Publication Date
FR880277A true FR880277A (en) 1943-03-22

Family

ID=3883787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR880277D Expired FR880277A (en) 1941-03-24 1942-03-17 Speed variator

Country Status (1)

Country Link
FR (1) FR880277A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1263437B (en) * 1958-08-22 1968-03-14 Ernst Gottschalk Dipl Ing Friction disc gear for stepless change of gear ratio
EP3417188A4 (en) * 2016-02-18 2019-12-04 Varibox IP (PTY) Ltd Continuously variable transmission with radial drive

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1263437B (en) * 1958-08-22 1968-03-14 Ernst Gottschalk Dipl Ing Friction disc gear for stepless change of gear ratio
EP3417188A4 (en) * 2016-02-18 2019-12-04 Varibox IP (PTY) Ltd Continuously variable transmission with radial drive
US10704649B2 (en) 2016-02-18 2020-07-07 Varibox Ip (Pty) Limited Continuously variable transmission with radial drive

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