DE2215102A1 - Elektromagnetisches Schaltgerät - Google Patents

Elektromagnetisches Schaltgerät

Info

Publication number
DE2215102A1
DE2215102A1 DE19722215102 DE2215102A DE2215102A1 DE 2215102 A1 DE2215102 A1 DE 2215102A1 DE 19722215102 DE19722215102 DE 19722215102 DE 2215102 A DE2215102 A DE 2215102A DE 2215102 A1 DE2215102 A1 DE 2215102A1
Authority
DE
Germany
Prior art keywords
magnetic part
switching device
switching
contact
carrier
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
DE19722215102
Other languages
German (de)
English (en)
Inventor
Thomas A. Alden; Collins James D. Buffalo; N.Y. Wilsdon (V.St.A.)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of DE2215102A1 publication Critical patent/DE2215102A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
DE19722215102 1971-03-30 1972-03-28 Elektromagnetisches Schaltgerät Pending DE2215102A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12947471A 1971-03-30 1971-03-30

Publications (1)

Publication Number Publication Date
DE2215102A1 true DE2215102A1 (de) 1972-10-05

Family

ID=22440141

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722215102 Pending DE2215102A1 (de) 1971-03-30 1972-03-28 Elektromagnetisches Schaltgerät

Country Status (7)

Country Link
US (1) US3659237A (enrdf_load_stackoverflow)
JP (1) JPS5221702B1 (enrdf_load_stackoverflow)
AT (1) AT311474B (enrdf_load_stackoverflow)
AU (1) AU3895472A (enrdf_load_stackoverflow)
CA (1) CA932361A (enrdf_load_stackoverflow)
CH (1) CH540561A (enrdf_load_stackoverflow)
DE (1) DE2215102A1 (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078218A (en) * 1976-02-12 1978-03-07 Westinghouse Electric Corporation Magnetic contactor
US4099151A (en) * 1977-03-29 1978-07-04 Westinghouse Electric Corp. Electromagnetic contactor
US4223289A (en) * 1979-01-02 1980-09-16 Westinghouse Electric Corp. AC-DC Magnet coil assembly for low dropout AC contactors
EP0037380B1 (en) * 1980-03-28 1984-09-12 BIOCHEMIE Gesellschaft m.b.H. New process for the production of cephalosporin antibiotics, and novel intermediates used in such process and their production
JPS57157594U (enrdf_load_stackoverflow) * 1981-03-31 1982-10-04
US6229417B1 (en) * 1999-02-23 2001-05-08 Rockwell Technologies, Llc Operator for an electromagnetic switching device
DE10013319C1 (de) * 2000-03-17 2001-10-11 Siemens Ag Elektromagnetisches Schaltgerät, insbesondere Schütz, mit einer Kontaktbrückenträgerverriegelung
US6400242B1 (en) * 2000-10-10 2002-06-04 Carling Technologies, Inc. High current auxiliary switch for a circuit breaker

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119963B (de) * 1960-02-12 1961-12-21 Licentia Gmbh Anordnung zum Daempfen der Kontaktprellungen bei elektromagnetischen Schaltgeraeten,insbesondere bei Schaltschuetzen
AT246836B (de) * 1964-03-13 1966-05-10 Naimer H L Elektrisches Schaltschütz
US3525059A (en) * 1968-05-06 1970-08-18 Square D Co Electromagnetic contactor

Also Published As

Publication number Publication date
CH540561A (de) 1973-08-15
JPS4740054A (enrdf_load_stackoverflow) 1972-12-09
JPS5221702B1 (enrdf_load_stackoverflow) 1977-06-13
CA932361A (en) 1973-08-21
AT311474B (de) 1973-11-26
US3659237A (en) 1972-04-25
AU3895472A (en) 1973-08-16

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Legal Events

Date Code Title Description
OD Request for examination
OF Willingness to grant licences before publication of examined application
OHN Withdrawal