ES225684U - Electroiman de corriente alterna con anillo de cortocircui- to. - Google Patents

Electroiman de corriente alterna con anillo de cortocircui- to.

Info

Publication number
ES225684U
ES225684U ES1975225684U ES225684U ES225684U ES 225684 U ES225684 U ES 225684U ES 1975225684 U ES1975225684 U ES 1975225684U ES 225684 U ES225684 U ES 225684U ES 225684 U ES225684 U ES 225684U
Authority
ES
Spain
Prior art keywords
magnet
shorting ring
sides
groove
polar
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.)
Granted
Application number
ES1975225684U
Other languages
English (en)
Other versions
ES225684Y (es
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 ES225684U publication Critical patent/ES225684U/es
Application granted granted Critical
Publication of ES225684Y publication Critical patent/ES225684Y/es
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)
  • Manufacture Of Motors, Generators (AREA)
  • Electromagnets (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Linear Motors (AREA)

Abstract

Electroimán de corriente alterna con anillo de cortocircuito, del tipo que con sus lados longitudinales está método en ranuras que transcurren en la dirección del laminado en la cara polar de al menos un brazo polar, caracterizado porque cada lado longitudinal está presionado hacia el fondo de la ranura por los cantos de la ranura a ambos lados, mediante estampación por cortadura.
ES1975225684U 1974-05-22 1975-05-21 Electroiman de corriente alterna con anillo de cortocircui- to. Expired ES225684Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2424983A DE2424983B2 (de) 1974-05-22 1974-05-22 Wechselstrommagnet mit einem Kurzschlußring

Publications (2)

Publication Number Publication Date
ES225684U true ES225684U (es) 1977-03-16
ES225684Y ES225684Y (es) 1977-07-01

Family

ID=5916291

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1975225684U Expired ES225684Y (es) 1974-05-22 1975-05-21 Electroiman de corriente alterna con anillo de cortocircui- to.

Country Status (12)

Country Link
US (1) US4042897A (es)
JP (1) JPS6014490B2 (es)
AR (1) AR203338A1 (es)
BR (1) BR7503090A (es)
CA (1) CA1058282A (es)
DE (1) DE2424983B2 (es)
ES (1) ES225684Y (es)
FR (1) FR2272472B1 (es)
GB (1) GB1506753A (es)
IN (1) IN144737B (es)
IT (1) IT1038226B (es)
SE (1) SE7505785L (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2621562C2 (de) * 1976-05-14 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Wechselstrommagnet mit einem Kurzschlußring
DE4244247A1 (de) * 1992-12-24 1994-07-07 Kuhnke Gmbh Kg H Elektromagnetische Anordnung
US7155799B2 (en) * 2004-09-02 2007-01-02 Davenport Machine, Inc. Method of holding a key in a keyway
CN105280324B (zh) * 2014-07-18 2018-08-24 日立金属株式会社 磁铁单元和磁铁单元的制造方法
JP2017155583A (ja) * 2017-03-16 2017-09-07 吉野石膏株式会社 内装用建材
US12392133B2 (en) 2017-03-16 2025-08-19 Yoshino Gypsum Co., Ltd. Interior building materials

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR962635A (es) * 1950-06-16
DE739507C (de) * 1939-08-19 1943-09-28 Kloeckner K G F Verfahren zur Herstellung von Kurzschlussringen an Eisenkoerpern von Wechselstrommagneten
GB663737A (en) * 1947-03-05 1951-12-27 British Thomson Houston Co Ltd Improvements in and relating to pole shaders for electromagnets
DE951511C (de) * 1952-05-28 1956-10-31 Siemens Ag Befestigung von Kurzschlussringen in Nuten von Magneten elektrischer Schaltgeraete, insbesondere Schuetzen
US2781465A (en) * 1955-03-15 1957-02-12 Westinghouse Electric Corp Rotor for electric motor
DE1775661U (de) * 1955-09-27 1958-10-16 Siemens Schukkertwerke Ag Anordnung eines kurzschlussringes.
US3119954A (en) * 1961-04-04 1964-01-28 Robert W Bachi Solenoid with molded plunger guide
US3283275A (en) * 1964-05-15 1966-11-01 Westinghouse Electric Corp Electromagnetic device having a resilient shading coil
DE1489669A1 (de) * 1964-12-23 1969-10-09 Asea Ab Verfahren zur Herstellung von Kernen und Ankern fuer Elektromagnete
DE1489806B2 (de) * 1965-10-06 1976-01-29 Danfoss A/S, Nordborg (Dänemark) Anordnung zur befestigung eines kurzschlussringes in der polstirnflaeche eines lamellierten magnetkerns

Also Published As

Publication number Publication date
SE7505785L (sv) 1975-11-24
FR2272472A1 (es) 1975-12-19
DE2424983B2 (de) 1979-12-06
US4042897A (en) 1977-08-16
JPS6014490B2 (ja) 1985-04-13
FR2272472B1 (es) 1979-03-09
BR7503090A (pt) 1976-04-20
JPS50161670A (es) 1975-12-27
DE2424983A1 (de) 1975-11-27
CA1058282A (en) 1979-07-10
GB1506753A (en) 1978-04-12
IT1038226B (it) 1979-11-20
ES225684Y (es) 1977-07-01
IN144737B (es) 1978-06-24
AR203338A1 (es) 1975-08-29

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19980504