FR863980A - Variable speed drive device for all applications - Google Patents

Variable speed drive device for all applications

Info

Publication number
FR863980A
FR863980A FR863980DA FR863980A FR 863980 A FR863980 A FR 863980A FR 863980D A FR863980D A FR 863980DA FR 863980 A FR863980 A FR 863980A
Authority
FR
France
Prior art keywords
applications
drive device
variable speed
speed drive
variable
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
French (fr)
Inventor
Robert Richard Gobereau
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 FR863980A publication Critical patent/FR863980A/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D33/00—Rotary fluid couplings or clutches of the hydrokinetic type
    • F16D33/02—Rotary fluid couplings or clutches of the hydrokinetic type controlled by changing the flow of the liquid in the working circuit, while maintaining a completely filled working circuit
    • F16D33/04—Rotary fluid couplings or clutches of the hydrokinetic type controlled by changing the flow of the liquid in the working circuit, while maintaining a completely filled working circuit by altering the position of blades

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR863980D 1939-11-03 1939-11-03 Variable speed drive device for all applications Expired FR863980A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR863980T 1939-11-03

Publications (1)

Publication Number Publication Date
FR863980A true FR863980A (en) 1941-04-15

Family

ID=9343564

Family Applications (1)

Application Number Title Priority Date Filing Date
FR863980D Expired FR863980A (en) 1939-11-03 1939-11-03 Variable speed drive device for all applications

Country Status (1)

Country Link
FR (1) FR863980A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2938397A (en) * 1953-08-19 1960-05-31 Lemmetty Matti Salomo Transmission having adjustable hydraulic clutches for reversing and free movement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2938397A (en) * 1953-08-19 1960-05-31 Lemmetty Matti Salomo Transmission having adjustable hydraulic clutches for reversing and free movement

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