FR1178144A - Electromagnetic contactor - Google Patents

Electromagnetic contactor

Info

Publication number
FR1178144A
FR1178144A FR1178144DA FR1178144A FR 1178144 A FR1178144 A FR 1178144A FR 1178144D A FR1178144D A FR 1178144DA FR 1178144 A FR1178144 A FR 1178144A
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)
Inventor
Raymond-Louis Filliette
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.)
Telemecanique SA
Original Assignee
Telemecanique Electrique SA
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 Telemecanique Electrique SA filed Critical Telemecanique Electrique SA
Application granted granted Critical
Publication of FR1178144A publication Critical patent/FR1178144A/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
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
    • H01H50/22—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/546—Contact arrangements for contactors having bridging contacts
FR1178144D 1957-07-03 1957-07-03 Electromagnetic contactor Expired FR1178144A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1178144T 1957-07-03
FR280258X 1958-02-28

Publications (1)

Publication Number Publication Date
FR1178144A true FR1178144A (en) 1959-05-04

Family

ID=26214424

Family Applications (2)

Application Number Title Priority Date Filing Date
FR73159D Expired FR73159E (en) 1957-07-03
FR1178144D Expired FR1178144A (en) 1957-07-03 1957-07-03 Electromagnetic contactor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR73159D Expired FR73159E (en) 1957-07-03

Country Status (7)

Country Link
US (1) US2929899A (en)
BE (1) BE568998A (en)
CH (1) CH347897A (en)
FR (2) FR1178144A (en)
GB (1) GB872030A (en)
LU (1) LU36208A1 (en)
NL (2) NL110610C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1167948B (en) * 1959-11-05 1964-04-16 Busch Jaeger Duerener Metall Electromagnetic protection
DE1206053B (en) * 1962-10-26 1965-12-02 Berker Geb Multi-pole electrical switch of slim design
FR2546659A1 (en) * 1983-05-23 1984-11-30 Mitsubishi Electric Corp SWITCH COMPRISING A MECHANICAL SWITCHING ELEMENT AND A SEMICONDUCTOR SWITCHING ELEMENT

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005889A (en) * 1958-10-28 1961-10-24 Westinghouse Electric Corp Electromagnetic devices
DE1127994B (en) * 1958-12-24 1962-04-19 Spindler & O Deissler E Electrical contactor
US2977438A (en) * 1959-06-29 1961-03-28 Morschel Franz Relay-contactor
US3087031A (en) * 1960-06-20 1963-04-23 Automatic Switch Co Solenoid-operated switch
DE1259439B (en) * 1963-11-07 1968-01-25 Asea Ab Arrangement for fastening the U magnet core of an electromagnetic switch
US3230322A (en) * 1963-12-19 1966-01-18 Gen Electric Reciprocating contact device with smoothly contoured bridge contactors
US3296567A (en) * 1964-05-25 1967-01-03 Westinghouse Electric Corp Electric control device
US3270303A (en) * 1964-11-23 1966-08-30 Ite Circuit Breaker Ltd Hold-down means for contactor magnet coil
DE1615938B1 (en) * 1968-01-02 1971-12-09 Calor Emag Elek Zitaets Ag Electromagnetic switchgear, especially contactor with electric armature
US3467922A (en) * 1968-01-18 1969-09-16 B J Management Corp Multiple circuit electrical switchboard with circuit selector
US3978439A (en) * 1975-06-09 1976-08-31 Thomson Arthur J Relay construction
DE2732963C2 (en) * 1977-07-21 1982-10-21 Starkstrom Gummersbach GmbH, 5277 Marienheide Contactor
AU664556B2 (en) * 1991-07-26 1995-11-23 Eaton Corporation Contactor floating magnet
US6611186B2 (en) * 2001-02-26 2003-08-26 Woodward Governor Company Solenoid having an elastomeric retaining device and method of manufacturing same without potting
US20090256664A1 (en) * 2008-04-15 2009-10-15 Mahesh Jaywant Rane Solenoid switch and cover
JP5856426B2 (en) 2011-10-07 2016-02-09 富士電機株式会社 Contact device and electromagnetic contactor using the same
US11742166B2 (en) * 2018-02-07 2023-08-29 Tdk Electronics Ag Switching device for switching an electrical load

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2672536A (en) * 1950-11-01 1954-03-16 Cutler Hammer Inc Electric control device
US2815420A (en) * 1954-01-19 1957-12-03 Gen Motors Corp Circuit breaker

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1167948B (en) * 1959-11-05 1964-04-16 Busch Jaeger Duerener Metall Electromagnetic protection
DE1206053B (en) * 1962-10-26 1965-12-02 Berker Geb Multi-pole electrical switch of slim design
FR2546659A1 (en) * 1983-05-23 1984-11-30 Mitsubishi Electric Corp SWITCH COMPRISING A MECHANICAL SWITCHING ELEMENT AND A SEMICONDUCTOR SWITCHING ELEMENT

Also Published As

Publication number Publication date
BE568998A (en)
NL229173A (en)
US2929899A (en) 1960-03-22
FR73159E (en) 1960-09-23
LU36208A1 (en)
CH347897A (en) 1960-07-31
NL110610C (en)
GB872030A (en) 1961-07-05

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