JPS52139956A - Ac electromagnet with shading coil - Google Patents

Ac electromagnet with shading coil

Info

Publication number
JPS52139956A
JPS52139956A JP5364777A JP5364777A JPS52139956A JP S52139956 A JPS52139956 A JP S52139956A JP 5364777 A JP5364777 A JP 5364777A JP 5364777 A JP5364777 A JP 5364777A JP S52139956 A JPS52139956 A JP S52139956A
Authority
JP
Japan
Prior art keywords
electromagnet
shading coil
shading
coil
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.)
Pending
Application number
JP5364777A
Other languages
English (en)
Japanese (ja)
Inventor
Zaideru Jiikufuriito
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPS52139956A publication Critical patent/JPS52139956A/ja
Pending 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)
  • Manufacture Of Motors, Generators (AREA)
  • Electromagnets (AREA)
  • Magnetic Treatment Devices (AREA)
JP5364777A 1976-05-14 1977-05-10 Ac electromagnet with shading coil Pending JPS52139956A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762621562 DE2621562C2 (de) 1976-05-14 1976-05-14 Wechselstrommagnet mit einem Kurzschlußring

Publications (1)

Publication Number Publication Date
JPS52139956A true JPS52139956A (en) 1977-11-22

Family

ID=5978024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5364777A Pending JPS52139956A (en) 1976-05-14 1977-05-10 Ac electromagnet with shading coil

Country Status (2)

Country Link
JP (1) JPS52139956A (de)
DE (1) DE2621562C2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58131708A (ja) * 1982-01-29 1983-08-05 Omron Tateisi Electronics Co 鉄心

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5578979A (en) * 1993-01-06 1996-11-26 Eaton Corporation Electromagnetic apparatus
US7155799B2 (en) * 2004-09-02 2007-01-02 Davenport Machine, Inc. Method of holding a key in a keyway

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR962635A (de) * 1950-06-16
DE1281031B (de) * 1962-04-13 1968-10-24 Starkstrom Schaltgeraetefabrik Wechselstrommagnet mit Kurzschlussringen in den Polenden
DE1930915C3 (de) * 1969-06-18 1978-09-28 Brown, Boveri & Cie Ag, 6800 Mannheim Kurzschlußringanordnung fur die Polschenkel eines Wechselstrommagneten
DE7220488U (de) * 1972-05-31 1973-11-22 Siemens Ag Wechselstromschaltmagnet mit kurzschlussring
DE7220530U (de) * 1972-05-31 1973-11-29 Siemens Ag Wechselstromschaltmagnet mit kurzschlussring
DE2424983B2 (de) * 1974-05-22 1979-12-06 Siemens Ag, 1000 Berlin Und 8000 Muenchen Wechselstrommagnet mit einem Kurzschlußring

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58131708A (ja) * 1982-01-29 1983-08-05 Omron Tateisi Electronics Co 鉄心

Also Published As

Publication number Publication date
DE2621562A1 (de) 1977-11-24
DE2621562C2 (de) 1982-10-28

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