FR1190041A - Polyphase solenoid usable for controlling electric motor brakes - Google Patents

Polyphase solenoid usable for controlling electric motor brakes

Info

Publication number
FR1190041A
FR1190041A FR1190041DA FR1190041A FR 1190041 A FR1190041 A FR 1190041A FR 1190041D A FR1190041D A FR 1190041DA FR 1190041 A FR1190041 A FR 1190041A
Authority
FR
France
Prior art keywords
polyphase
solenoid
usable
electric motor
controlling electric
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)
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.)
Plessey Co Ltd
Original Assignee
Plessey Co Ltd
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 Plessey Co Ltd filed Critical Plessey Co Ltd
Application granted granted Critical
Publication of FR1190041A publication Critical patent/FR1190041A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/10—Electromagnets; Actuators including electromagnets with armatures specially adapted for alternating current

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1190041D 1957-11-05 1957-11-05 Polyphase solenoid usable for controlling electric motor brakes Expired FR1190041A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1190041T 1957-11-05

Publications (1)

Publication Number Publication Date
FR1190041A true FR1190041A (en) 1959-10-08

Family

ID=9666123

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1190041D Expired FR1190041A (en) 1957-11-05 1957-11-05 Polyphase solenoid usable for controlling electric motor brakes

Country Status (1)

Country Link
FR (1) FR1190041A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3335304A (en) * 1964-01-27 1967-08-08 Dresser Ind Electric motor braking mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3335304A (en) * 1964-01-27 1967-08-08 Dresser Ind Electric motor braking mechanism

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