FR527182A - Progressive and reversible gear change mechanism - Google Patents

Progressive and reversible gear change mechanism

Info

Publication number
FR527182A
FR527182A FR527182A FR527182DA FR527182A FR 527182 A FR527182 A FR 527182A FR 527182 A FR527182 A FR 527182A FR 527182D A FR527182D A FR 527182DA FR 527182 A FR527182 A FR 527182A
Authority
FR
France
Prior art keywords
progressive
change mechanism
gear change
reversible gear
reversible
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
FR527182A
Other languages
French (fr)
Inventor
Nicolas Gherassimoff
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR527182A publication Critical patent/FR527182A/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
    • F16H15/16—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 has a conical friction surface
    • F16H15/18—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 has a conical friction surface externally
    • F16H15/20—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 has a conical friction surface externally co-operating with the outer rim of the member A, which is perpendicular or nearly perpendicular to the friction surface of the member B

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR527182A 1920-11-12 1920-11-12 Progressive and reversible gear change mechanism Expired FR527182A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR527182T 1920-11-12

Publications (1)

Publication Number Publication Date
FR527182A true FR527182A (en) 1921-10-21

Family

ID=8921232

Family Applications (1)

Application Number Title Priority Date Filing Date
FR527182A Expired FR527182A (en) 1920-11-12 1920-11-12 Progressive and reversible gear change mechanism

Country Status (1)

Country Link
FR (1) FR527182A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5142926A (en) * 1991-01-15 1992-09-01 Huang Ching Shiang Variable speed transmission mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5142926A (en) * 1991-01-15 1992-09-01 Huang Ching Shiang Variable speed transmission mechanism

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