FR573170A - Starting device for polyphase squirrel cage motors of common power - Google Patents

Starting device for polyphase squirrel cage motors of common power

Info

Publication number
FR573170A
FR573170A FR573170DA FR573170A FR 573170 A FR573170 A FR 573170A FR 573170D A FR573170D A FR 573170DA FR 573170 A FR573170 A FR 573170A
Authority
FR
France
Prior art keywords
starting device
common power
squirrel cage
cage motors
polyphase
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
Jean-Eugene Rouyat
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 FR573170A publication Critical patent/FR573170A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
    • H02P1/28—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor by progressive increase of voltage applied to primary circuit of motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR573170D 1923-11-15 1923-11-15 Starting device for polyphase squirrel cage motors of common power Expired FR573170A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR573170T 1923-11-15

Publications (1)

Publication Number Publication Date
FR573170A true FR573170A (en) 1924-06-19

Family

ID=8951763

Family Applications (1)

Application Number Title Priority Date Filing Date
FR573170D Expired FR573170A (en) 1923-11-15 1923-11-15 Starting device for polyphase squirrel cage motors of common power

Country Status (1)

Country Link
FR (1) FR573170A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663000A (en) * 1952-01-02 1953-12-15 Keith Hubert Lee Dual voltage switching device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663000A (en) * 1952-01-02 1953-12-15 Keith Hubert Lee Dual voltage switching device

Similar Documents

Publication Publication Date Title
FR573170A (en) Starting device for polyphase squirrel cage motors of common power
FR703276A (en) Squirrel cage armature for asynchronous AC motors
FR28482E (en) Starting device for polyphase squirrel cage motors, of current powers
FR684240A (en) Cooling device for electric motors
FR565754A (en) Squirrel cage windings for AC motors
FR574817A (en) Counter-current lowering braking device for AC hoist motors
FR606395A (en) Device for excitation of AC motors
FR566339A (en) Device for starting AC motors
FR696684A (en) Starting of polyphase squirrel cage asynchronous motors
FR735881A (en) Multi-conductor rotor for induction motors of the so-called squirrel cage type
FR617585A (en) Three phase current squirrel cage motor traction application
FR547101A (en) Device for starting under load the asynchronous motors with short-circuited armature of all powers
FR574164A (en) Devices for starting AC motors
FR32463E (en) Device for excitation of AC motors
FR645980A (en) Device for the protection of polyphase AC motors with short-circuited rotor
FR575898A (en) Lubrication device for vertical electric motors
FR642616A (en) Squirrel cage asynchronous motor cooling device
FR527635A (en) Single phase or polyphase asynchronous motor with squirrel cage armature
FR613383A (en) Starting device for single-phase alternating current induction motors, operating pumps
FR706101A (en) Device for starting motors with squirrel cage rotor
FR570249A (en) Rotor improvements for squirrel cage AC electric motors
FR685201A (en) Shaft regulator for motors
FR572593A (en) Pole switching device for polyphase AC induction motors, and winding for the realization of this device
FR35913E (en) Device for the protection of polyphase AC motors with short-circuited rotor
FR558032A (en) Squirrel cage armature