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EP1505619B1 - Mécanisme de serrure amélioré pour disjoncteur et disjoncteur incorporant un tel mécanisme de serrure - Google Patents

Mécanisme de serrure amélioré pour disjoncteur et disjoncteur incorporant un tel mécanisme de serrure Download PDF

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Publication number
EP1505619B1
EP1505619B1 EP04360064.2A EP04360064A EP1505619B1 EP 1505619 B1 EP1505619 B1 EP 1505619B1 EP 04360064 A EP04360064 A EP 04360064A EP 1505619 B1 EP1505619 B1 EP 1505619B1
Authority
EP
European Patent Office
Prior art keywords
lock mechanism
contact
movable
bimetallic strip
mechanism according
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 - Lifetime
Application number
EP04360064.2A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1505619A1 (fr
Inventor
Jean-Marc Voirpin
Denis Herbrech
Jean-Michel Vigneron
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
Publication of EP1505619A1 publication Critical patent/EP1505619A1/fr
Application granted granted Critical
Publication of EP1505619B1 publication Critical patent/EP1505619B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure
    • 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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/529—Manual reset mechanisms which may be also used for manual release actuated by lever comprising an electroresponsive element forming part of the transmission chain between handle and contact arm

Definitions

  • the lock mechanism comprises a trigger pivotally mounted on the carcass and able to actuate the moving electrical contact, the trigger comprising a drive member cooperating with the free end of the bimetal and capable of rotating said trigger under the action of the thermal trip bimetallic strip.
  • the circuit breaker comprises a magnetic subassembly (14) comprising a striker (15) which separates the movable contact (1) from the fixed contact (2).
  • the magnetic subassembly (14) is associated with the fixed electrical contact (2) via an induction coil (16).

Landscapes

  • Breakers (AREA)
  • Thermally Actuated Switches (AREA)
EP04360064.2A 2003-07-22 2004-07-13 Mécanisme de serrure amélioré pour disjoncteur et disjoncteur incorporant un tel mécanisme de serrure Expired - Lifetime EP1505619B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0308948 2003-07-22
FR0308948A FR2858107B1 (fr) 2003-07-22 2003-07-22 Mecanisme de serrure ameliore pour disjoncteur et disjoncteur incorporant un tel mecanisme de serrure

Publications (2)

Publication Number Publication Date
EP1505619A1 EP1505619A1 (fr) 2005-02-09
EP1505619B1 true EP1505619B1 (fr) 2017-09-06

Family

ID=33548288

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04360064.2A Expired - Lifetime EP1505619B1 (fr) 2003-07-22 2004-07-13 Mécanisme de serrure amélioré pour disjoncteur et disjoncteur incorporant un tel mécanisme de serrure

Country Status (3)

Country Link
EP (1) EP1505619B1 (zh)
CN (1) CN100386837C (zh)
FR (1) FR2858107B1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2892853B1 (fr) * 2005-10-28 2008-01-04 Hager Electro S A S Soc Par Ac Bloc constitue d'une serrure mecanique et d'un sous-ensemble thermique d'appareil electrique
CN106206191B (zh) * 2016-08-31 2019-11-12 厦门宏发开关设备有限公司 一种联锁机构、具备该联锁机构的电控设备以及断路器
CN106571271B (zh) * 2016-08-31 2018-12-18 厦门宏发开关设备有限公司 一种联锁机构、具备该联锁机构的电控设备以及断路器
CN106169398B (zh) * 2016-08-31 2018-07-20 厦门宏发开关设备有限公司 一种联锁机构、具备该联锁机构的断路器
CN106169399B (zh) * 2016-08-31 2018-10-09 厦门宏发开关设备有限公司 一种联锁机构、具备该联锁机构的电控设备以及断路器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2209352A (en) * 1938-04-15 1940-07-30 Colt S Mfg Co Automatic circuit breaker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1904731C3 (de) * 1969-01-31 1975-11-20 Joseph Dipl.-Ing. 8500 Nuernberg Westermeyer Elektrischer Kleinselbstschalter
US3949344A (en) * 1974-12-09 1976-04-06 Texas Instruments Incorporated Thermostatic control apparatus
DD132379B1 (de) * 1976-08-02 1981-04-29 Guenther Kammer Ueberlast-leitungsabschalter in schmalbauweise
CN2459750Y (zh) * 2000-12-13 2001-11-14 郑祥品 小型断路器

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2209352A (en) * 1938-04-15 1940-07-30 Colt S Mfg Co Automatic circuit breaker

Also Published As

Publication number Publication date
FR2858107A1 (fr) 2005-01-28
CN1601686A (zh) 2005-03-30
FR2858107B1 (fr) 2010-02-19
CN100386837C (zh) 2008-05-07
EP1505619A1 (fr) 2005-02-09

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