FR532952A - électro-aimant à courant alternatif - Google Patents

électro-aimant à courant alternatif

Info

Publication number
FR532952A
FR532952A FR532952DA FR532952A FR 532952 A FR532952 A FR 532952A FR 532952D A FR532952D A FR 532952DA FR 532952 A FR532952 A FR 532952A
Authority
FR
France
Prior art keywords
alternating current
current electromagnet
electromagnet
alternating
current
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
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.)
OTIS PIFRE ATELIERS SA
Original Assignee
OTIS PIFRE ATELIERS SA
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 OTIS PIFRE ATELIERS SA filed Critical OTIS PIFRE ATELIERS SA
Application granted granted Critical
Publication of FR532952A publication Critical patent/FR532952A/fr
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
    • H01F7/12—Electromagnets; Actuators including electromagnets with armatures specially adapted for alternating current having anti-chattering arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR532952D 1915-12-01 1921-03-29 électro-aimant à courant alternatif Expired FR532952A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US532952XA 1915-12-01 1915-12-01

Publications (1)

Publication Number Publication Date
FR532952A true FR532952A (fr) 1922-02-16

Family

ID=1537089

Family Applications (1)

Application Number Title Priority Date Filing Date
FR532952D Expired FR532952A (fr) 1915-12-01 1921-03-29 électro-aimant à courant alternatif

Country Status (1)

Country Link
FR (1) FR532952A (fr)

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