FR2626713B1 - Declencheur electromagnetique a reglage du seuil de declenchement - Google Patents

Declencheur electromagnetique a reglage du seuil de declenchement

Info

Publication number
FR2626713B1
FR2626713B1 FR8801100A FR8801100A FR2626713B1 FR 2626713 B1 FR2626713 B1 FR 2626713B1 FR 8801100 A FR8801100 A FR 8801100A FR 8801100 A FR8801100 A FR 8801100A FR 2626713 B1 FR2626713 B1 FR 2626713B1
Authority
FR
France
Prior art keywords
trigger
electromagnetic
threshold adjustment
trigger threshold
adjustment
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 - Fee Related
Application number
FR8801100A
Other languages
English (en)
Other versions
FR2626713A1 (fr
Inventor
Andre Raso
Pierre Laffont
Denis Vial
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Priority to FR8801100A priority Critical patent/FR2626713B1/fr
Priority to EP89400092A priority patent/EP0326449B1/fr
Priority to DE89400092T priority patent/DE68909431T2/de
Priority to ES198989400092T priority patent/ES2046495T3/es
Priority to US07/298,365 priority patent/US4939492A/en
Priority to JP1019351A priority patent/JP2845917B2/ja
Publication of FR2626713A1 publication Critical patent/FR2626713A1/fr
Application granted granted Critical
Publication of FR2626713B1 publication Critical patent/FR2626713B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7463—Adjusting only the electromagnetic mechanism
    • 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
    • H01H71/2454—Electromagnetic mechanisms characterised by the magnetic circuit or active magnetic elements
    • 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
    • H01H71/2463—Electromagnetic mechanisms with plunger type armatures

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Electromagnets (AREA)
FR8801100A 1988-01-28 1988-01-28 Declencheur electromagnetique a reglage du seuil de declenchement Expired - Fee Related FR2626713B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8801100A FR2626713B1 (fr) 1988-01-28 1988-01-28 Declencheur electromagnetique a reglage du seuil de declenchement
EP89400092A EP0326449B1 (fr) 1988-01-28 1989-01-12 Déclencheur électromagnétique à réglage du seuil de déclenchement
DE89400092T DE68909431T2 (de) 1988-01-28 1989-01-12 Elektromagnetischer Auslöser mit einstellbarem Ansprechwert.
ES198989400092T ES2046495T3 (es) 1988-01-28 1989-01-12 Disparador electromagnetico con ajuste del umbral de disparo.
US07/298,365 US4939492A (en) 1988-01-28 1989-01-18 Electromagnetic trip device with tripping threshold adjustment
JP1019351A JP2845917B2 (ja) 1988-01-28 1989-01-27 電磁引外し装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8801100A FR2626713B1 (fr) 1988-01-28 1988-01-28 Declencheur electromagnetique a reglage du seuil de declenchement

Publications (2)

Publication Number Publication Date
FR2626713A1 FR2626713A1 (fr) 1989-08-04
FR2626713B1 true FR2626713B1 (fr) 1990-06-01

Family

ID=9362795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8801100A Expired - Fee Related FR2626713B1 (fr) 1988-01-28 1988-01-28 Declencheur electromagnetique a reglage du seuil de declenchement

Country Status (6)

Country Link
US (1) US4939492A (fr)
EP (1) EP0326449B1 (fr)
JP (1) JP2845917B2 (fr)
DE (1) DE68909431T2 (fr)
ES (1) ES2046495T3 (fr)
FR (1) FR2626713B1 (fr)

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US6188036B1 (en) 1999-08-03 2001-02-13 General Electric Company Bottom vented circuit breaker capable of top down assembly onto equipment
US6252365B1 (en) 1999-08-17 2001-06-26 General Electric Company Breaker/starter with auto-configurable trip unit
US6710988B1 (en) 1999-08-17 2004-03-23 General Electric Company Small-sized industrial rated electric motor starter switch unit
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US6175288B1 (en) 1999-08-27 2001-01-16 General Electric Company Supplemental trip unit for rotary circuit interrupters
US6232570B1 (en) 1999-09-16 2001-05-15 General Electric Company Arcing contact arrangement
US6326869B1 (en) 1999-09-23 2001-12-04 General Electric Company Clapper armature system for a circuit breaker
US6239395B1 (en) 1999-10-14 2001-05-29 General Electric Company Auxiliary position switch assembly for a circuit breaker
US6229413B1 (en) 1999-10-19 2001-05-08 General Electric Company Support of stationary conductors for a circuit breaker
US6317018B1 (en) 1999-10-26 2001-11-13 General Electric Company Circuit breaker mechanism
US6232856B1 (en) 1999-11-02 2001-05-15 General Electric Company Magnetic shunt assembly
US6377144B1 (en) 1999-11-03 2002-04-23 General Electric Company Molded case circuit breaker base and mid-cover assembly
ES2249875T3 (es) 1999-11-03 2006-04-01 AEG NIEDERSPANNUNGSTECHNIK GMBH & CO. KG Disposicion de brazo de contacto rotatorio para disyuntor.
US6300586B1 (en) 1999-12-09 2001-10-09 General Electric Company Arc runner retaining feature
US6310307B1 (en) 1999-12-17 2001-10-30 General Electric Company Circuit breaker rotary contact arm arrangement
US6184761B1 (en) 1999-12-20 2001-02-06 General Electric Company Circuit breaker rotary contact arrangement
US6172584B1 (en) 1999-12-20 2001-01-09 General Electric Company Circuit breaker accessory reset system
US6215379B1 (en) 1999-12-23 2001-04-10 General Electric Company Shunt for indirectly heated bimetallic strip
US6281461B1 (en) 1999-12-27 2001-08-28 General Electric Company Circuit breaker rotor assembly having arc prevention structure
US6346869B1 (en) 1999-12-28 2002-02-12 General Electric Company Rating plug for circuit breakers
US6211758B1 (en) 2000-01-11 2001-04-03 General Electric Company Circuit breaker accessory gap control mechanism
US6239677B1 (en) 2000-02-10 2001-05-29 General Electric Company Circuit breaker thermal magnetic trip unit
US6429759B1 (en) 2000-02-14 2002-08-06 General Electric Company Split and angled contacts
US6313425B1 (en) 2000-02-24 2001-11-06 General Electric Company Cassette assembly with rejection features
US6281458B1 (en) 2000-02-24 2001-08-28 General Electric Company Circuit breaker auxiliary magnetic trip unit with pressure sensitive release
US6404314B1 (en) 2000-02-29 2002-06-11 General Electric Company Adjustable trip solenoid
US6204743B1 (en) 2000-02-29 2001-03-20 General Electric Company Dual connector strap for a rotary contact circuit breaker
US6448521B1 (en) 2000-03-01 2002-09-10 General Electric Company Blocking apparatus for circuit breaker contact structure
US6346868B1 (en) 2000-03-01 2002-02-12 General Electric Company Circuit interrupter operating mechanism
US6340925B1 (en) 2000-03-01 2002-01-22 General Electric Company Circuit breaker mechanism tripping cam
US6379196B1 (en) 2000-03-01 2002-04-30 General Electric Company Terminal connector for a circuit breaker
US6211757B1 (en) 2000-03-06 2001-04-03 General Electric Company Fast acting high force trip actuator
US6459349B1 (en) 2000-03-06 2002-10-01 General Electric Company Circuit breaker comprising a current transformer with a partial air gap
US6366438B1 (en) 2000-03-06 2002-04-02 General Electric Company Circuit interrupter rotary contact arm
US6496347B1 (en) 2000-03-08 2002-12-17 General Electric Company System and method for optimization of a circuit breaker mechanism
US6429659B1 (en) 2000-03-09 2002-08-06 General Electric Company Connection tester for an electronic trip unit
US6232859B1 (en) 2000-03-15 2001-05-15 General Electric Company Auxiliary switch mounting configuration for use in a molded case circuit breaker
US6366188B1 (en) 2000-03-15 2002-04-02 General Electric Company Accessory and recess identification system for circuit breakers
US6218919B1 (en) 2000-03-15 2001-04-17 General Electric Company Circuit breaker latch mechanism with decreased trip time
US6421217B1 (en) 2000-03-16 2002-07-16 General Electric Company Circuit breaker accessory reset system
US6459059B1 (en) 2000-03-16 2002-10-01 General Electric Company Return spring for a circuit interrupter operating mechanism
FR2806548B1 (fr) 2000-03-17 2002-08-23 Ge Power Controls France Mecanisme extractible pour disjoncteurs
US6559743B2 (en) 2000-03-17 2003-05-06 General Electric Company Stored energy system for breaker operating mechanism
US6479774B1 (en) 2000-03-17 2002-11-12 General Electric Company High energy closing mechanism for circuit breakers
US6586693B2 (en) 2000-03-17 2003-07-01 General Electric Company Self compensating latch arrangement
US6476698B1 (en) 2000-03-17 2002-11-05 General Electric Company Convertible locking arrangement on breakers
US6373010B1 (en) 2000-03-17 2002-04-16 General Electric Company Adjustable energy storage mechanism for a circuit breaker motor operator
US6388213B1 (en) 2000-03-17 2002-05-14 General Electric Company Locking device for molded case circuit breakers
US6472620B2 (en) 2000-03-17 2002-10-29 Ge Power Controls France Sas Locking arrangement for circuit breaker draw-out mechanism
US6639168B1 (en) 2000-03-17 2003-10-28 General Electric Company Energy absorbing contact arm stop
US6747535B2 (en) 2000-03-27 2004-06-08 General Electric Company Precision location system between actuator accessory and mechanism
US6373357B1 (en) * 2000-05-16 2002-04-16 General Electric Company Pressure sensitive trip mechanism for a rotary breaker
US6995640B2 (en) * 2000-05-16 2006-02-07 General Electric Company Pressure sensitive trip mechanism for circuit breakers
US6400245B1 (en) 2000-10-13 2002-06-04 General Electric Company Draw out interlock for circuit breakers
US6806800B1 (en) 2000-10-19 2004-10-19 General Electric Company Assembly for mounting a motor operator on a circuit breaker
US6429760B1 (en) 2000-10-19 2002-08-06 General Electric Company Cross bar for a conductor in a rotary breaker
US6531941B1 (en) 2000-10-19 2003-03-11 General Electric Company Clip for a conductor in a rotary breaker
US6362711B1 (en) 2000-11-10 2002-03-26 General Electric Company Circuit breaker cover with screw locating feature
US6380829B1 (en) 2000-11-21 2002-04-30 General Electric Company Motor operator interlock and method for circuit breakers
US6448522B1 (en) 2001-01-30 2002-09-10 General Electric Company Compact high speed motor operator for a circuit breaker
US6476337B2 (en) 2001-02-26 2002-11-05 General Electric Company Auxiliary switch actuation arrangement
US6882258B2 (en) * 2001-02-27 2005-04-19 General Electric Company Mechanical bell alarm assembly for a circuit breaker
KR100371375B1 (ko) * 2001-03-12 2003-02-07 엘지산전 주식회사 전압트립장치
US20020171519A1 (en) * 2001-05-17 2002-11-21 Siemens Energy & Automation, Inc. Clapper-type electromagnet assembly having v-shaped air gap for use in a circuit breaker trip unit
US6678135B2 (en) 2001-09-12 2004-01-13 General Electric Company Module plug for an electronic trip unit
US6469882B1 (en) 2001-10-31 2002-10-22 General Electric Company Current transformer initial condition correction
US6804101B2 (en) 2001-11-06 2004-10-12 General Electric Company Digital rating plug for electronic trip unit in circuit breakers
ITMI20012717A1 (it) * 2001-12-20 2003-06-20 Abb Service Srl Rele' elettromagnetico per un interruttore di bassa tensione
US6956452B2 (en) * 2003-09-24 2005-10-18 General Electric Company Apparatus and method for circuit breaker trip unit adjustment
FR2883098B1 (fr) * 2005-03-09 2008-05-09 Hager Electro Sous-ensemble magnetique plat
FR2958447B1 (fr) * 2010-04-02 2012-05-04 Schneider Electric Ind Sas Declencheur electromagnetique pour appareil electrique interrupteur, appareil electrique interrupteur comportant un tel declencheur
CN103258672A (zh) * 2013-04-27 2013-08-21 安徽省电力公司蚌埠供电公司 断路器弹簧更换工具
CN103617929B (zh) * 2013-10-21 2016-03-30 浙江共同电子科技有限公司 一种双电磁铁结构的智能断路器
CN110739191B (zh) * 2018-07-20 2022-03-04 施耐德电器工业公司 电磁脱扣器

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Also Published As

Publication number Publication date
EP0326449A1 (fr) 1989-08-02
ES2046495T3 (es) 1994-02-01
FR2626713A1 (fr) 1989-08-04
DE68909431D1 (de) 1993-11-04
JPH01225025A (ja) 1989-09-07
US4939492A (en) 1990-07-03
EP0326449B1 (fr) 1993-09-29
JP2845917B2 (ja) 1999-01-13
DE68909431T2 (de) 1994-05-05

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Legal Events

Date Code Title Description
ST Notification of lapse