RU93004768A - EXECUTIVE MECHANISM WITH A HANGING LEVER FOR THE ELECTRIC CIRCUIT BREAKER WITH PHASE AND ZERO CONTACTS - Google Patents

EXECUTIVE MECHANISM WITH A HANGING LEVER FOR THE ELECTRIC CIRCUIT BREAKER WITH PHASE AND ZERO CONTACTS

Info

Publication number
RU93004768A
RU93004768A RU93004768/07A RU93004768A RU93004768A RU 93004768 A RU93004768 A RU 93004768A RU 93004768/07 A RU93004768/07 A RU 93004768/07A RU 93004768 A RU93004768 A RU 93004768A RU 93004768 A RU93004768 A RU 93004768A
Authority
RU
Russia
Prior art keywords
phase
circuit breaker
electric circuit
zero
executive mechanism
Prior art date
Application number
RU93004768/07A
Other languages
Russian (ru)
Other versions
RU2096853C1 (en
Inventor
Ле Корр Ноэль
Лазарет Мишель
Original Assignee
Мерлэн Жерэн
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
Priority claimed from FR9203985A external-priority patent/FR2689308B1/en
Application filed by Мерлэн Жерэн filed Critical Мерлэн Жерэн
Publication of RU93004768A publication Critical patent/RU93004768A/en
Application granted granted Critical
Publication of RU2096853C1 publication Critical patent/RU2096853C1/en

Links

Claims (1)

Исполнительный механизм электрического прерывателя с однополюсным и нулевым контактами содержит пружину растяжения, помещенную между нулевой и фазной контактными опорами и подвешенную между выступом приводящей пластины и поперечной иглой качающегося рычага. Это создает балансировку сил прижатия контактов независимо от износа и установленных производителем допусков.The electric breaker actuator with single pole and zero contacts contains a tension spring placed between the zero and phase contact supports and suspended between the protrusion of the driver plate and the transverse needle of the swing arm. This balances the contact forces of the contacts, regardless of wear and tolerances established by the manufacturer.
RU93004768A 1992-03-31 1993-03-30 Actuating mechanism with rocking lever for interruption of electric circuit which has phase and zero contacts RU2096853C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9203985 1992-03-31
FR9203985A FR2689308B1 (en) 1992-03-31 1992-03-31 STEERING MECHANISM FOR NEUTRAL PHASE AND NEUTRAL ELECTRIC CIRCUIT BREAKER.

Publications (2)

Publication Number Publication Date
RU93004768A true RU93004768A (en) 1995-03-27
RU2096853C1 RU2096853C1 (en) 1997-11-20

Family

ID=9428372

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93004768A RU2096853C1 (en) 1992-03-31 1993-03-30 Actuating mechanism with rocking lever for interruption of electric circuit which has phase and zero contacts

Country Status (6)

Country Link
EP (1) EP0564379B1 (en)
CN (1) CN1033833C (en)
DE (1) DE69303097T2 (en)
ES (1) ES2090929T3 (en)
FR (1) FR2689308B1 (en)
RU (1) RU2096853C1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100486756C (en) * 2004-11-19 2009-05-13 杨庆来 Die forging production technology for hard copper alloy explosion-proof instrument
DE102006038005B4 (en) * 2006-05-22 2009-04-23 Dehn + Söhne Gmbh + Co. Kg Connection and base part for receiving a pluggable surge arrester
DE102008049507A1 (en) 2008-09-29 2010-04-01 Ellenberger & Poensgen Gmbh Miniature circuit breaker
ITMI20090009A1 (en) * 2009-01-08 2010-07-09 Abb Spa COMMAND MECHANISM FOR AN INTERRUPTING DEVICE AND DEVICE OF INTERRUPTION INCLUDING SUCH MECHANISM.
CN102136398B (en) * 2010-01-21 2014-08-13 施耐德电器工业公司 Contactor
CN104036978B (en) * 2014-05-13 2016-06-15 宁波舜利高压开关科技有限公司 Single spring contact pressure apparatus of isolation strip earthed switch and actuating method thereof
CN104134588B (en) * 2014-07-17 2016-03-02 正泰集团股份有限公司 A kind of operating means of multipole small-size circuit breaker
CN106158529B (en) * 2015-04-28 2018-10-23 上海电科电器科技有限公司 The operating mechanism of breaker
KR102147056B1 (en) * 2016-08-30 2020-08-24 지안핑 자오 Breaker bracket
CN106971921B (en) * 2017-04-17 2019-10-01 乐清市沃斯托电气有限公司 Breaker
SI25460B (en) * 2017-06-06 2021-11-30 Nela Razvojni Center Za Elektroindustrijo In Elektroniko, D.O.O. Improved thermomagnetic actuator in a security electric switch

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485254A1 (en) * 1980-06-19 1981-12-24 Merlin Gerin MINIATURE UNIPOLAR AND NEUTRAL CIRCUIT BREAKER
FR2616583B1 (en) * 1987-06-09 1995-01-06 Merlin Gerin CONTROL MECHANISM OF A MINIATURE ELECTRIC CIRCUIT BREAKER

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