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FR37222E - Changement de vitesse à friction - Google Patents

Changement de vitesse à friction

Info

Publication number
FR37222E
FR37222E FR37222DA FR37222E FR 37222 E FR37222 E FR 37222E FR 37222D A FR37222D A FR 37222DA FR 37222 E FR37222 E FR 37222E
Authority
FR
France
Prior art keywords
friction shifting
shifting
friction
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
English (en)
Inventor
John Hogg Robertson
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 FR37222E publication Critical patent/FR37222E/fr
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
    • F16H15/14—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 members are parallel or approximately parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR37222D 1929-07-18 1929-07-18 Changement de vitesse à friction Expired FR37222E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR37222T 1929-07-18

Publications (1)

Publication Number Publication Date
FR37222E true FR37222E (fr) 1930-11-03

Family

ID=8673883

Family Applications (1)

Application Number Title Priority Date Filing Date
FR37222D Expired FR37222E (fr) 1929-07-18 1929-07-18 Changement de vitesse à friction

Country Status (1)

Country Link
FR (1) FR37222E (fr)

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