FR2131114A5 - - Google Patents

Info

Publication number
FR2131114A5
FR2131114A5 FR7111845A FR7111845A FR2131114A5 FR 2131114 A5 FR2131114 A5 FR 2131114A5 FR 7111845 A FR7111845 A FR 7111845A FR 7111845 A FR7111845 A FR 7111845A FR 2131114 A5 FR2131114 A5 FR 2131114A5
Authority
FR
France
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
FR7111845A
Other languages
French (fr)
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
Priority to FR7111845A priority Critical patent/FR2131114A5/fr
Application granted granted Critical
Publication of FR2131114A5 publication Critical patent/FR2131114A5/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
    • F16H15/44—Gearings providing a continuous range of gear ratios in which two members of non-uniform effective diameter directly co-operate with one another
    • 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
    • F16H15/32—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 curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line
    • F16H15/34—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 curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line with convex friction surface

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7111845A 1971-03-25 1971-03-25 Expired FR2131114A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7111845A FR2131114A5 (en) 1971-03-25 1971-03-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7111845A FR2131114A5 (en) 1971-03-25 1971-03-25

Publications (1)

Publication Number Publication Date
FR2131114A5 true FR2131114A5 (en) 1972-11-10

Family

ID=9074706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7111845A Expired FR2131114A5 (en) 1971-03-25 1971-03-25

Country Status (1)

Country Link
FR (1) FR2131114A5 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993005318A1 (en) * 1991-09-03 1993-03-18 Antonio Rondinelli Variable-speed drive, particularly for vehicles
EP0657663A1 (en) * 1993-12-13 1995-06-14 Rohs, Ulrich, Dr. Friction transmission with conical members
CN104776186A (en) * 2015-04-27 2015-07-15 姬志强 Direct-drive continuously variable transmission device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993005318A1 (en) * 1991-09-03 1993-03-18 Antonio Rondinelli Variable-speed drive, particularly for vehicles
US5575734A (en) * 1991-09-03 1996-11-19 Rondinelli; Antonio Variable-speed drive, particularly for vehicles
EP0657663A1 (en) * 1993-12-13 1995-06-14 Rohs, Ulrich, Dr. Friction transmission with conical members
CN104776186A (en) * 2015-04-27 2015-07-15 姬志强 Direct-drive continuously variable transmission device

Similar Documents

Publication Publication Date Title
ATA136472A (en)
AR196074A1 (en)
FR2131114A5 (en)
AU2658571A (en)
AU2485671A (en)
AU2742671A (en)
AU3005371A (en)
AU2684071A (en)
AU2564071A (en)
AU2654071A (en)
AR202997Q (en)
AU2455871A (en)
AU2456871A (en)
AU2473671A (en)
AU2415871A (en)
AU2486471A (en)
AU2684171A (en)
AU2963771A (en)
AU2503871A (en)
AU2726271A (en)
AU2399971A (en)
AR192311Q (en)
AU2577671A (en)
AU2588771A (en)
AU1109576A (en)

Legal Events

Date Code Title Description
ST Notification of lapse