FR390997A - Electromagnet for alternating current - Google Patents

Electromagnet for alternating current

Info

Publication number
FR390997A
FR390997A FR390997DA FR390997A FR 390997 A FR390997 A FR 390997A FR 390997D A FR390997D A FR 390997DA FR 390997 A FR390997 A FR 390997A
Authority
FR
France
Prior art keywords
electromagnet
alternating current
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
French (fr)
Inventor
David Leonard Lindquist
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR390997A publication Critical patent/FR390997A/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
    • 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
    • H01F7/088—Electromagnets; Actuators including electromagnets with armatures provided with means for absorbing shocks

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR390997D 1908-06-05 1908-06-05 Electromagnet for alternating current Expired FR390997A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR390997T 1908-06-05

Publications (1)

Publication Number Publication Date
FR390997A true FR390997A (en) 1908-10-20

Family

ID=1436484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR390997D Expired FR390997A (en) 1908-06-05 1908-06-05 Electromagnet for alternating current

Country Status (1)

Country Link
FR (1) FR390997A (en)

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