CH281236A - Variateur de vitesse continu. - Google Patents

Variateur de vitesse continu.

Info

Publication number
CH281236A
CH281236A CH281236DA CH281236A CH 281236 A CH281236 A CH 281236A CH 281236D A CH281236D A CH 281236DA CH 281236 A CH281236 A CH 281236A
Authority
CH
Switzerland
Prior art keywords
speed variator
continuous speed
continuous
variator
speed
Prior art date
Application number
Other languages
English (en)
Inventor
Azioni Pignone Societa Per
Original Assignee
Azioni Pignone Societa Per
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 Azioni Pignone Societa Per filed Critical Azioni Pignone Societa Per
Publication of CH281236A publication Critical patent/CH281236A/fr

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
    • F16H15/32—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
    • F16H15/36—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 concave friction surface, e.g. a hollow toroid surface
    • F16H15/38—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 concave friction surface, e.g. a hollow toroid surface with two members B having hollow toroid surfaces opposite to each other, the member or members A being adjustably mounted between the surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH281236D 1948-08-11 1949-07-19 Variateur de vitesse continu. CH281236A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT281236X 1948-08-11

Publications (1)

Publication Number Publication Date
CH281236A true CH281236A (fr) 1952-02-29

Family

ID=11222974

Family Applications (1)

Application Number Title Priority Date Filing Date
CH281236D CH281236A (fr) 1948-08-11 1949-07-19 Variateur de vitesse continu.

Country Status (1)

Country Link
CH (1) CH281236A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996028668A1 (fr) * 1995-03-16 1996-09-19 Torotrak (Development) Limited Perfectionnements concernant des transmissions a changement de vitesses continu ou s'y rapportant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996028668A1 (fr) * 1995-03-16 1996-09-19 Torotrak (Development) Limited Perfectionnements concernant des transmissions a changement de vitesses continu ou s'y rapportant
US5895337A (en) * 1995-03-16 1999-04-20 Torotrak (Development) Limited Continuously-variable-ratios transmissions

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