FR2054563A1 - - Google Patents

Info

Publication number
FR2054563A1
FR2054563A1 FR7000628A FR7000628A FR2054563A1 FR 2054563 A1 FR2054563 A1 FR 2054563A1 FR 7000628 A FR7000628 A FR 7000628A FR 7000628 A FR7000628 A FR 7000628A FR 2054563 A1 FR2054563 A1 FR 2054563A1
Authority
FR
France
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.)
Granted
Application number
FR7000628A
Other languages
French (fr)
Other versions
FR2054563B1 (enrdf_load_stackoverflow
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.)
Heinemann Electric Co
Original Assignee
Heinemann Electric Co
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 Heinemann Electric Co filed Critical Heinemann Electric Co
Publication of FR2054563A1 publication Critical patent/FR2054563A1/fr
Application granted granted Critical
Publication of FR2054563B1 publication Critical patent/FR2054563B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/34—Electromagnetic mechanisms having two or more armatures controlled by a common winding
    • H01H71/345—Electromagnetic mechanisms having two or more armatures controlled by a common winding having a delayed movable core and a movable armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
FR707000628A 1969-06-05 1970-01-08 Expired FR2054563B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83063469A 1969-06-05 1969-06-05

Publications (2)

Publication Number Publication Date
FR2054563A1 true FR2054563A1 (enrdf_load_stackoverflow) 1971-04-23
FR2054563B1 FR2054563B1 (enrdf_load_stackoverflow) 1974-03-01

Family

ID=25257360

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707000628A Expired FR2054563B1 (enrdf_load_stackoverflow) 1969-06-05 1970-01-08

Country Status (4)

Country Link
US (1) US3566320A (enrdf_load_stackoverflow)
DE (1) DE1963708A1 (enrdf_load_stackoverflow)
FR (1) FR2054563B1 (enrdf_load_stackoverflow)
GB (1) GB1293572A (enrdf_load_stackoverflow)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3900810A (en) * 1974-06-26 1975-08-19 Texas Instruments Inc Time delay capsule for magnetic circuit breaker
US4013926A (en) * 1975-07-11 1977-03-22 Westinghouse Electric Corporation Circuit breaker with improved trip actuator and undervoltage release mechanism
DE3136412A1 (de) * 1981-09-14 1983-03-24 Siemens AG, 1000 Berlin und 8000 München Kombinierter fehlerstromschutz- und leitungsschutzschalter
US5053736A (en) * 1988-09-02 1991-10-01 Carlingswitch, Inc. Molded split case electromagnetic circuit breaker assembly
ATE158895T1 (de) * 1993-07-06 1997-10-15 Circuit Breaker Ind Lastschalter mechanismus
DE10211534A1 (de) * 2002-03-15 2003-10-16 Siemens Ag Auslösevorrichtung für ein Schaltgerät
US8681466B2 (en) 2009-05-08 2014-03-25 Rockwell Automation Technologies, Inc. Magnetic core coupling in a current transformer with integrated magnetic actuator
EP2249368B1 (en) * 2009-05-08 2018-06-13 Rockwell Automation Technologies, Inc. Circuit breaker system
US8456782B2 (en) 2009-05-08 2013-06-04 Rockwell Automation Technologies, Inc. Cost effective design for a current transformer with an integrated magnetic actuator
CN102163523B (zh) * 2011-03-16 2013-04-03 温州市新蓝天电器有限公司 一种断路器的脱扣分流机构
CN103123860B (zh) * 2011-07-07 2016-12-21 洛克威尔自动控制技术股份有限公司 用于具有集成磁性致动器的电流互感器的成本有效的设计
DE102011087651A1 (de) * 2011-12-02 2013-06-06 Siemens Aktiengesellschaft Schaltgeräteauslöseeinrichtung
US20180259023A1 (en) * 2015-09-15 2018-09-13 Thermolift, Inc. A Spring for an Electromagnetic Actuator
JP6575343B2 (ja) 2015-12-11 2019-09-18 オムロン株式会社 リレー
JP6421745B2 (ja) * 2015-12-11 2018-11-14 オムロン株式会社 リレー
US10276335B2 (en) * 2017-01-27 2019-04-30 Carling Technologies, Inc. High voltage DC relay
US10726985B2 (en) * 2018-03-22 2020-07-28 Schaeffler Technologies AG & Co. KG Multi-stage actuator assembly
US11232923B2 (en) 2019-06-21 2022-01-25 Carling Technologies, Inc. High voltage latching relay with manual actuator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1331086A (en) * 1916-11-27 1920-02-17 Gen Electric Tripping mechanism
DE670364C (de) * 1936-12-09 1939-01-17 Berker Geb Schutzschalter mit polarisiertem Relais
US2689282A (en) * 1950-12-23 1954-09-14 Heinemann Electric Co Multipole circuit breaker
FR1509487A (fr) * 1966-01-28 1968-01-12 Heinemann Electric Co Disjoncteur électrique compact comportant un déclenchement électromagnétique et un mécanisme de liaison à remise en position automatique

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1331086A (en) * 1916-11-27 1920-02-17 Gen Electric Tripping mechanism
DE670364C (de) * 1936-12-09 1939-01-17 Berker Geb Schutzschalter mit polarisiertem Relais
US2689282A (en) * 1950-12-23 1954-09-14 Heinemann Electric Co Multipole circuit breaker
FR1509487A (fr) * 1966-01-28 1968-01-12 Heinemann Electric Co Disjoncteur électrique compact comportant un déclenchement électromagnétique et un mécanisme de liaison à remise en position automatique

Also Published As

Publication number Publication date
GB1293572A (en) 1972-10-18
DE1963708A1 (de) 1970-12-17
US3566320A (en) 1971-02-23
FR2054563B1 (enrdf_load_stackoverflow) 1974-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse