FR1067159A - Electromagnetic contactor - Google Patents

Electromagnetic contactor

Info

Publication number
FR1067159A
FR1067159A FR1067159DA FR1067159A FR 1067159 A FR1067159 A FR 1067159A FR 1067159D A FR1067159D A FR 1067159DA FR 1067159 A FR1067159 A FR 1067159A
Authority
FR
France
Prior art keywords
electromagnetic contactor
contactor
electromagnetic
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)
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.)
CBS 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
Application granted granted Critical
Publication of FR1067159A publication Critical patent/FR1067159A/en
Expired 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
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/36—Stationary parts of magnetic circuit, e.g. yoke
    • H01H50/40—Branched or multiple-limb main magnetic circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
FR1067159D 1951-11-28 1952-11-26 Electromagnetic contactor Expired FR1067159A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US258598A US2669620A (en) 1951-11-28 1951-11-28 Electromagnetic contactor

Publications (1)

Publication Number Publication Date
FR1067159A true FR1067159A (en) 1954-06-14

Family

ID=22981283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1067159D Expired FR1067159A (en) 1951-11-28 1952-11-26 Electromagnetic contactor

Country Status (3)

Country Link
US (1) US2669620A (en)
FR (1) FR1067159A (en)
GB (1) GB716090A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047692A (en) * 1958-12-08 1962-07-31 Albert G Thomas Combination sensitive and power relay
US3079479A (en) * 1959-01-02 1963-02-26 Heinemann Electric Co Circuit breaker
US3325616A (en) * 1963-10-07 1967-06-13 A O Corp Electromagnetic contactor construction
US4185259A (en) * 1978-01-19 1980-01-22 Westinghouse Electric Corp. Magnetic contactor with an adjustable latch release

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1316955A (en) * 1919-09-23 Leonard p
US1240471A (en) * 1915-03-04 1917-09-18 Western Electric Co Electromagnetic device.
US1330020A (en) * 1917-12-08 1920-02-03 Automatic Electric Co Relay
US1525697A (en) * 1919-12-26 1925-02-10 Cutler Hammer Mfg Co Electromagnet
US2140576A (en) * 1937-05-26 1938-12-20 Union Switch & Signal Co Electrical relay
US2542835A (en) * 1947-09-27 1951-02-20 Westinghouse Electric Corp Electromagnetic contactor

Also Published As

Publication number Publication date
GB716090A (en) 1954-09-29
US2669620A (en) 1954-02-16

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