FR1303145A - Variateur de vitesse à grand rapport de variation - Google Patents

Variateur de vitesse à grand rapport de variation

Info

Publication number
FR1303145A
FR1303145A FR869295A FR869295A FR1303145A FR 1303145 A FR1303145 A FR 1303145A FR 869295 A FR869295 A FR 869295A FR 869295 A FR869295 A FR 869295A FR 1303145 A FR1303145 A FR 1303145A
Authority
FR
France
Prior art keywords
variable speed
speed drive
large variation
variation ratio
ratio
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
FR869295A
Other languages
English (en)
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.)
BONDUWE ETS DE
Original Assignee
BONDUWE ETS DE
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 BONDUWE ETS DE filed Critical BONDUWE ETS DE
Priority to FR869295A priority Critical patent/FR1303145A/fr
Application granted granted Critical
Publication of FR1303145A publication Critical patent/FR1303145A/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
    • F16H15/26—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 spherical friction surface centered on its axis of revolution
    • F16H15/28—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 spherical friction surface centered on its axis of revolution with external friction surface

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR869295A 1961-07-27 1961-07-27 Variateur de vitesse à grand rapport de variation Expired FR1303145A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR869295A FR1303145A (fr) 1961-07-27 1961-07-27 Variateur de vitesse à grand rapport de variation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR869295A FR1303145A (fr) 1961-07-27 1961-07-27 Variateur de vitesse à grand rapport de variation

Publications (1)

Publication Number Publication Date
FR1303145A true FR1303145A (fr) 1962-09-07

Family

ID=8760244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR869295A Expired FR1303145A (fr) 1961-07-27 1961-07-27 Variateur de vitesse à grand rapport de variation

Country Status (1)

Country Link
FR (1) FR1303145A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396216A1 (fr) * 1977-06-29 1979-01-26 Lampert Heinz Convertisseur de couple a deux roues de friction, en particulier pour vehicules
US4736642A (en) * 1984-09-06 1988-04-12 Delta Ag Friction-wheel torque converter
EP0562291A1 (fr) * 1992-03-21 1993-09-29 Heidolph-Elektro GmbH & Co. KG Transmission par friction

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396216A1 (fr) * 1977-06-29 1979-01-26 Lampert Heinz Convertisseur de couple a deux roues de friction, en particulier pour vehicules
US4210032A (en) * 1977-06-29 1980-07-01 Heinz Lampert Torque converter especially for the use in electro mobils
US4736642A (en) * 1984-09-06 1988-04-12 Delta Ag Friction-wheel torque converter
EP0562291A1 (fr) * 1992-03-21 1993-09-29 Heidolph-Elektro GmbH & Co. KG Transmission par friction

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