FR3003394B1 - MAGNETOTHERMIC ACTUATOR. - Google Patents

MAGNETOTHERMIC ACTUATOR.

Info

Publication number
FR3003394B1
FR3003394B1 FR1352191A FR1352191A FR3003394B1 FR 3003394 B1 FR3003394 B1 FR 3003394B1 FR 1352191 A FR1352191 A FR 1352191A FR 1352191 A FR1352191 A FR 1352191A FR 3003394 B1 FR3003394 B1 FR 3003394B1
Authority
FR
France
Prior art keywords
magnetothermic
actuator
magnetothermic actuator
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.)
Active
Application number
FR1352191A
Other languages
French (fr)
Other versions
FR3003394A1 (en
Inventor
Guillaume Lacombe
Dominique Werner
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.)
Hager Electro SAS
Original Assignee
Hager Electro SAS
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 Hager Electro SAS filed Critical Hager Electro SAS
Priority to FR1352191A priority Critical patent/FR3003394B1/en
Priority to PCT/FR2014/050526 priority patent/WO2014140461A1/en
Priority to CN201480026878.0A priority patent/CN105453213B/en
Priority to EP14715345.6A priority patent/EP2973635B1/en
Priority to AU2014229871A priority patent/AU2014229871B2/en
Publication of FR3003394A1 publication Critical patent/FR3003394A1/en
Application granted granted Critical
Publication of FR3003394B1 publication Critical patent/FR3003394B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • H01H71/161—Electrothermal mechanisms with bimetal element with helically or spirally wound bimetal
    • 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
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Lock And Its Accessories (AREA)
  • Thermally Actuated Switches (AREA)
FR1352191A 2013-03-12 2013-03-12 MAGNETOTHERMIC ACTUATOR. Active FR3003394B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1352191A FR3003394B1 (en) 2013-03-12 2013-03-12 MAGNETOTHERMIC ACTUATOR.
PCT/FR2014/050526 WO2014140461A1 (en) 2013-03-12 2014-03-07 Magnetothermal actuator
CN201480026878.0A CN105453213B (en) 2013-03-12 2014-03-07 Magnetic thermal actuator
EP14715345.6A EP2973635B1 (en) 2013-03-12 2014-03-07 Magnetothermal actuator
AU2014229871A AU2014229871B2 (en) 2013-03-12 2014-03-07 Magnetothermal actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1352191A FR3003394B1 (en) 2013-03-12 2013-03-12 MAGNETOTHERMIC ACTUATOR.

Publications (2)

Publication Number Publication Date
FR3003394A1 FR3003394A1 (en) 2014-09-19
FR3003394B1 true FR3003394B1 (en) 2015-03-06

Family

ID=48771605

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1352191A Active FR3003394B1 (en) 2013-03-12 2013-03-12 MAGNETOTHERMIC ACTUATOR.

Country Status (5)

Country Link
EP (1) EP2973635B1 (en)
CN (1) CN105453213B (en)
AU (1) AU2014229871B2 (en)
FR (1) FR3003394B1 (en)
WO (1) WO2014140461A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018133139A1 (en) * 2018-12-20 2020-06-25 Danfoss A/S Thermal actuator for a valve, valve with such an actuator and use of a thermal actuator with a valve
EP3699943B1 (en) * 2019-02-21 2022-05-11 Hager-Electro Sas Magnetic tripping device for electrical switchgear
DE102019114424A1 (en) * 2019-05-29 2020-12-03 Phoenix Contact Gmbh & Co. Kg Overload protection arrangement

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5001446A (en) 1988-08-01 1991-03-19 Matsushita Electric Works, Ltd. Shape memory alloy and electric path protective device utilizing the alloy
KR940002671B1 (en) * 1990-04-06 1994-03-28 가부시끼가이샤 히다찌세이사꾸쇼 Device for protecting overload with bimetal
DE19750875C1 (en) * 1997-11-18 1999-03-18 Hans Arnhold Overcurrent release for protection switch
DE102004056281A1 (en) * 2004-11-22 2006-06-08 Abb Patent Gmbh Switching equipment having electromagnetic trip device e.g. for line safety or motor-circuit switches, has housing, contact point which has fixed and mobile contact part and electromagnetic trip device
DE102004056278A1 (en) * 2004-11-22 2006-06-08 Abb Patent Gmbh Switching device with a thermal and electromagnetic release
CN2891264Y (en) * 2006-03-06 2007-04-18 浙江正泰电器股份有限公司 Separated thermo-magnetic adjustable releaser for breaker
FR2958447B1 (en) * 2010-04-02 2012-05-04 Schneider Electric Ind Sas ELECTROMAGNETIC TRIGGER FOR ELECTRICAL APPARATUS SWITCH, ELECTRICAL APPARATUS SWITCH COMPRISING SUCH A TRIGGER
FR2972076B1 (en) * 2011-02-25 2013-04-05 Hager Electro Sas MAGNETOTHERMIC ACTUATOR.

Also Published As

Publication number Publication date
FR3003394A1 (en) 2014-09-19
AU2014229871B2 (en) 2017-09-07
WO2014140461A1 (en) 2014-09-18
AU2014229871A1 (en) 2015-10-01
EP2973635B1 (en) 2017-10-04
EP2973635A1 (en) 2016-01-20
CN105453213B (en) 2017-09-01
CN105453213A (en) 2016-03-30

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