SE437312B - Elektromagnetiskt manovrerad elkopplare, exempelvis kontaktor - Google Patents

Elektromagnetiskt manovrerad elkopplare, exempelvis kontaktor

Info

Publication number
SE437312B
SE437312B SE8303929A SE8303929A SE437312B SE 437312 B SE437312 B SE 437312B SE 8303929 A SE8303929 A SE 8303929A SE 8303929 A SE8303929 A SE 8303929A SE 437312 B SE437312 B SE 437312B
Authority
SE
Sweden
Prior art keywords
springs
contact
spring
cores
leaf springs
Prior art date
Application number
SE8303929A
Other languages
English (en)
Swedish (sv)
Other versions
SE8303929D0 (sv
SE8303929L (sv
Inventor
S Bachler
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE8303929A priority Critical patent/SE437312B/sv
Publication of SE8303929D0 publication Critical patent/SE8303929D0/xx
Priority to DE8484107977T priority patent/DE3475984D1/de
Priority to EP84107977A priority patent/EP0131297B1/de
Priority to US06/628,910 priority patent/US4562418A/en
Priority to JP59141530A priority patent/JPS6074226A/ja
Publication of SE8303929L publication Critical patent/SE8303929L/
Publication of SE437312B publication Critical patent/SE437312B/sv

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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Tumbler Switches (AREA)
  • Magnetic Treatment Devices (AREA)
SE8303929A 1983-07-11 1983-07-11 Elektromagnetiskt manovrerad elkopplare, exempelvis kontaktor SE437312B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8303929A SE437312B (sv) 1983-07-11 1983-07-11 Elektromagnetiskt manovrerad elkopplare, exempelvis kontaktor
DE8484107977T DE3475984D1 (en) 1983-07-11 1984-07-07 Electromagnetic switching device
EP84107977A EP0131297B1 (de) 1983-07-11 1984-07-07 Elektromagnetisches Schaltgerät
US06/628,910 US4562418A (en) 1983-07-11 1984-07-09 Electromagnetically operated electric switch
JP59141530A JPS6074226A (ja) 1983-07-11 1984-07-10 電磁スイツチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8303929A SE437312B (sv) 1983-07-11 1983-07-11 Elektromagnetiskt manovrerad elkopplare, exempelvis kontaktor

Publications (3)

Publication Number Publication Date
SE8303929D0 SE8303929D0 (sv) 1983-07-11
SE8303929L SE8303929L (sv) 1985-01-12
SE437312B true SE437312B (sv) 1985-02-18

Family

ID=20351944

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8303929A SE437312B (sv) 1983-07-11 1983-07-11 Elektromagnetiskt manovrerad elkopplare, exempelvis kontaktor

Country Status (5)

Country Link
US (1) US4562418A (ja)
EP (1) EP0131297B1 (ja)
JP (1) JPS6074226A (ja)
DE (1) DE3475984D1 (ja)
SE (1) SE437312B (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5844457A (en) * 1996-11-25 1998-12-01 Eaton Corporation Electromagnetically operated electric switching apparatus
US20110037543A1 (en) * 2007-10-11 2011-02-17 Dale Walter Lange Electrical switching device
US8130064B2 (en) * 2008-08-01 2012-03-06 Tyco Electronics Corporation Switching device
US8203403B2 (en) * 2009-08-27 2012-06-19 Tyco Electronics Corporation Electrical switching devices having moveable terminals
CN101976636B (zh) * 2010-11-24 2013-01-02 沈阳工业大学 一种接触器触头系统
US8222981B1 (en) 2011-01-18 2012-07-17 Tyco Electronics Corporation Electrical switching device
US8564386B2 (en) 2011-01-18 2013-10-22 Tyco Electronics Corporation Electrical switching device
US8368492B1 (en) * 2012-08-24 2013-02-05 Eaton Corporation Bidirectional direct current electrical switching apparatus
CN103617695B (zh) * 2013-11-12 2015-11-18 国家电网公司 电力架空线路过路弹簧式警示装置
DE102016011341A1 (de) 2016-09-21 2017-03-30 Daimler Ag Hochvoltschaltschützanordnung für ein Kraftfahrzeug und Verfahren zum Überführen einer Hochvoltschaltschützanordnung zwischen einem geöffneten und einem geschlossenen Zustand

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE45153C (de) * W. D. SANDWELL in London Dynamo-elektrische oder elektrodynamische Maschine mit einem Feldmagnetensatz und zwei Armaturen
DE655812C (de) * 1938-01-24 Kloeckner Kom Ges F Elektrisches Schuetz
US789457A (en) * 1900-08-23 1905-05-09 Gen Electric Electrically-operated switch for controlling circuits, &c.
US1561263A (en) * 1921-09-23 1925-11-10 Westinghouse Electric & Mfg Co Voltage regulator
US2853577A (en) * 1954-05-19 1958-09-23 Ward Electric Company Electromagnetic switch
AT187967B (de) * 1955-03-16 1956-12-10 Elektro Werkstaetten Benedikt Lagerung des Ankers eines Elektromagneten, insbesonders für elektromagnetisch betätigte Schaltgeräte (Schütze)
FR1170142A (fr) * 1956-02-18 1959-01-09 électro-aimant pour commutateur électrique, et commutateur commandé par cet électro-aimant
DE1203359B (de) * 1958-06-06 1965-10-21 Hellmuth Kuhnke U-foermiger Schaltmagnet mit einem parallel zu seinen Polflaechen translatorisch bewegten Anker
FR1335804A (fr) * 1961-11-22 1963-08-23 Pirelli Circuit magnétique pour télérupteurs
DE1914697A1 (de) * 1968-04-02 1969-11-13 Dunlop Co Ltd Rohrleitung mit Rohrverbindung
FR1585198A (ja) * 1968-05-31 1970-01-09
US3708769A (en) * 1970-10-22 1973-01-02 Ghisalba Spa Electromagnetic contactor
DE3211685C2 (de) * 1982-03-30 1984-02-09 Mannesmann AG, 4000 Düsseldorf Schütze zur Steuerung von Elektromotoren

Also Published As

Publication number Publication date
US4562418A (en) 1985-12-31
EP0131297A3 (en) 1985-08-14
EP0131297A2 (de) 1985-01-16
DE3475984D1 (en) 1989-02-09
EP0131297B1 (de) 1989-01-04
SE8303929D0 (sv) 1983-07-11
SE8303929L (sv) 1985-01-12
JPS6074226A (ja) 1985-04-26

Similar Documents

Publication Publication Date Title
SE437312B (sv) Elektromagnetiskt manovrerad elkopplare, exempelvis kontaktor
RU2548904C2 (ru) Электромагнитное реле с двумя устойчивыми положениями
EP1879204B1 (en) Design and method for keeping electrical contacts closed during short circuits
ATE115768T1 (de) Hand- und elektromagnetisch betätigbare kontaktanordnung für strombegrenzende schalter.
KR860007692A (ko) 유극 릴레이
EP1175687A4 (en) MAGNETIC LOCK RELAYS AND LINEAR MOTOR
GB2033158A (en) Circuit interrupter contact arm pivot
EP4283649A3 (en) Direct-current relay resistant to short-circuit current
CN202259096U (zh) 用于线路保护开关的磁系统和带有磁系统的安装开关设备
US3441883A (en) Sensitive electro-magnetic tripping device of the re-setting type
GB2193041A (en) Relay
GB2078008A (en) Electromagnetic contactor
CN108321036B (zh) 一种能够抵抗雷击电流的电磁继电器
RU2393576C1 (ru) Автоматический выключатель
PL69862B1 (en) Miniature electromagnetic relay[us3688229a]
US3493903A (en) Electromagnetic relay with a suspended armature
US2892053A (en) Electromagnetic relay
US4078219A (en) Overcurrent latch for magnetic contactor
CZ298194A3 (en) Electromagnetic relay
CN109390180B (zh) 真空接触器
CN203164206U (zh) 一种故障指示器自动卡线装置
US3133175A (en) Shockproof electromagnetic contactor having arc chute and blowout assembly and pivoted contact carriage means
SE458064B (sv) Kopplingsanordning foer en elektrisk stroemstaellare, speciellt en installationsstroemstaellare
US2375328A (en) Circuit breaker-movable contacts
CN209962991U (zh) 一种分励脱扣器接线方式改良结构

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8303929-7

Effective date: 19910211

Format of ref document f/p: F