FR2614464B1 - Aimant a courant alternatif avec au moins un anneau de court-circuit - Google Patents

Aimant a courant alternatif avec au moins un anneau de court-circuit

Info

Publication number
FR2614464B1
FR2614464B1 FR8801456A FR8801456A FR2614464B1 FR 2614464 B1 FR2614464 B1 FR 2614464B1 FR 8801456 A FR8801456 A FR 8801456A FR 8801456 A FR8801456 A FR 8801456A FR 2614464 B1 FR2614464 B1 FR 2614464B1
Authority
FR
France
Prior art keywords
magnet
short circuit
short
circuit
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 - Fee Related
Application number
FR8801456A
Other languages
English (en)
Other versions
FR2614464A1 (fr
Inventor
Hans Gehbauer
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.)
Rockwell Automation Switzerland GmbH
Original Assignee
Sprecher und Schuh 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 Sprecher und Schuh AG filed Critical Sprecher und Schuh AG
Publication of FR2614464A1 publication Critical patent/FR2614464A1/fr
Application granted granted Critical
Publication of FR2614464B1 publication Critical patent/FR2614464B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
FR8801456A 1987-04-24 1988-02-08 Aimant a courant alternatif avec au moins un anneau de court-circuit Expired - Fee Related FR2614464B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH157587A CH673171A5 (fr) 1987-04-24 1987-04-24

Publications (2)

Publication Number Publication Date
FR2614464A1 FR2614464A1 (fr) 1988-10-28
FR2614464B1 true FR2614464B1 (fr) 1991-08-30

Family

ID=4213622

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8801456A Expired - Fee Related FR2614464B1 (fr) 1987-04-24 1988-02-08 Aimant a courant alternatif avec au moins un anneau de court-circuit

Country Status (4)

Country Link
CH (1) CH673171A5 (fr)
DE (1) DE3802689C2 (fr)
FR (1) FR2614464B1 (fr)
GB (1) GB2204183B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104458178B (zh) * 2014-12-22 2017-10-13 黄俊龙 电动振动台中心磁极与短路环的连接结构

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1032828B (de) * 1953-04-24 1958-06-26 Siemens Ag Nut zur Befestigung von Kurzschlussringen in Schaltmagneten
DE1040671B (de) * 1957-05-27 1958-10-09 Amag Hilpert Pegnitzhuette A G Nutenverschluss fuer elektrische Maschinen
DE1779078U (de) * 1958-02-03 1958-12-11 Licentia Gmbh Wechselstrommagnet mit in nuten liegenden kurzschlussringen.
DE1848289U (de) * 1961-09-11 1962-03-15 Licentia Gmbh Wechselstrommagnet.
DE6607531U (de) * 1962-09-29 1971-04-08 Siemens Ag Wechselstromzugmagnet
FR1337168A (fr) * 1962-10-29 1963-09-06 Bbc Brown Boveri & Cie électro-aimant à courant alternatif comportant des enroulements en court-circuit dans les surfaces polaires
DE1869754U (de) * 1963-01-09 1963-04-04 Stotz Kontakt Gmbh Wechselstrommagnet mit elastisch verbundener kurzschlusswindung.
US3283275A (en) * 1964-05-15 1966-11-01 Westinghouse Electric Corp Electromagnetic device having a resilient shading coil
FR1510049A (fr) * 1966-12-06 1968-01-19 Unelec Dispositif de fixation de la bague de déphasage d'un électro-aimant à courant alternatif
CH519231A (de) * 1971-05-14 1972-02-15 Sprecher & Schuh Ag Elektromagnet, insbesondere zum Antrieb elektrischer Schaltgeräte
SU595830A1 (ru) * 1974-07-05 1978-02-28 Предприятие П/Я А-7676 Устройство дл креплени обмотки в пазу сердечника электрической машины

Also Published As

Publication number Publication date
GB2204183A (en) 1988-11-02
GB2204183B (en) 1990-06-20
FR2614464A1 (fr) 1988-10-28
DE3802689A1 (de) 1988-11-17
DE3802689C2 (de) 1998-04-30
CH673171A5 (fr) 1990-02-15
GB8809695D0 (en) 1988-06-02

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse

Effective date: 20061031