FR557997A - Further development of single-phase alternating current electromagnets - Google Patents

Further development of single-phase alternating current electromagnets

Info

Publication number
FR557997A
FR557997A FR557997DA FR557997A FR 557997 A FR557997 A FR 557997A FR 557997D A FR557997D A FR 557997DA FR 557997 A FR557997 A FR 557997A
Authority
FR
France
Prior art keywords
alternating current
further development
phase alternating
current electromagnets
electromagnets
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.)
Alsacienne de Constructions Mecaniques SA
Original Assignee
Alsacienne de Constructions Mecaniques 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 Alsacienne de Constructions Mecaniques SA filed Critical Alsacienne de Constructions Mecaniques SA
Application granted granted Critical
Publication of FR557997A publication Critical patent/FR557997A/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
    • H01F7/12—Electromagnets; Actuators including electromagnets with armatures specially adapted for alternating current having anti-chattering arrangements
    • H01F7/1205—Electromagnets; Actuators including electromagnets with armatures specially adapted for alternating current having anti-chattering arrangements having short-circuited conductors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR557997D 1922-02-07 1922-02-07 Further development of single-phase alternating current electromagnets Expired FR557997A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR557997T 1922-02-07

Publications (1)

Publication Number Publication Date
FR557997A true FR557997A (en) 1923-08-20

Family

ID=8941265

Family Applications (1)

Application Number Title Priority Date Filing Date
FR557997D Expired FR557997A (en) 1922-02-07 1922-02-07 Further development of single-phase alternating current electromagnets

Country Status (1)

Country Link
FR (1) FR557997A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2445408A (en) * 1948-07-20 Reactor
US2942164A (en) * 1955-05-11 1960-06-21 Louis H Frost Electromagnet construction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2445408A (en) * 1948-07-20 Reactor
US2942164A (en) * 1955-05-11 1960-06-21 Louis H Frost Electromagnet construction

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