ES2175312T3 - Mecanismo de gobierno de un disyuntor con cerrojo que se puede desembragar cuando se produce un cortocircuito. - Google Patents
Mecanismo de gobierno de un disyuntor con cerrojo que se puede desembragar cuando se produce un cortocircuito.Info
- Publication number
- ES2175312T3 ES2175312T3 ES97410012T ES97410012T ES2175312T3 ES 2175312 T3 ES2175312 T3 ES 2175312T3 ES 97410012 T ES97410012 T ES 97410012T ES 97410012 T ES97410012 T ES 97410012T ES 2175312 T3 ES2175312 T3 ES 2175312T3
- Authority
- ES
- Spain
- Prior art keywords
- ratchet
- circuit breaker
- electrodinamic
- unlock
- latch
- 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
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
- H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
- H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
- H01H77/101—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening with increasing of contact pressure by electrodynamic forces before opening
-
- 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
- H01H71/505—Latching devices between operating and release mechanism
- H01H2071/507—Latching devices between operating and release mechanism being collapsible, e.g. yielding elastically, when the opening force is higher than a predetermined value
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Mechanisms For Operating Contacts (AREA)
Abstract
LA INVENCION SE REFIERE A UN MECANISMO PARA UN DISYUNTOR MULTIPOLAR CON FUERTES INTENSIDADES Y CON UN COMPORTAMIENTO ELECTRODINAMICO ELEVADO, QUE COMPRENDE UN DISPOSITIVO CON ROTULA 14 ASOCIADA A UN GANCHO DE DISPARO 44 Y UNA BARRA DE CONMUTACION 22,Y UN TRINQUETE DE ABERTURA 50 QUE COOPERA CON EL GANCHO 44 PARA ASEGURAR EL ARMADO Y EL DISPARO DEL MECANISMO 10, RESPECTIVAMENTE EN POSICION BLOQUEADA Y EN POSICION DESBLOQUEADA DEL TRINQUETE. EL TRINQUETE DE ABERTURA (50) LLEVA MEDIOS DE ACCIONAMIENTO DESACOPLABLE QUE PROVOCAN EL AUTODESBLOQUEO DEL PESTILLO (60) EN PRESENCIA DE UNA CORRIENTE DE CORTOCIRCUITO QUE SOBREPASA UN UMBRAL DE CALIBRADO DEFINIDO POR MEDIOS ELASTICOS (74, 76), ESTANDO DICHO AUTODESBLOQUEO CONTROLADO A PARTIR DE UNA REACCION MECANICA GENERADA POR EL EFECTO DE COMPENSACION ELECTRODINAMICA, Y QUE PROVOCA UNA ROTACION ULTRARRAPIDA DEL PESTILLO (60) PARA DESBLOQUEAR EL TRINQUETE DE ABERTURA (50) ANTES DE LA INTERVENCION DEL ORGANO DE DISPARO (70).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9601661A FR2744563B1 (fr) | 1996-02-06 | 1996-02-06 | Mecanisme de commande d'un disjoncteur a verrou debrayable sur un court-circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2175312T3 true ES2175312T3 (es) | 2002-11-16 |
Family
ID=9489065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97410012T Expired - Lifetime ES2175312T3 (es) | 1996-02-06 | 1997-01-29 | Mecanismo de gobierno de un disyuntor con cerrojo que se puede desembragar cuando se produce un cortocircuito. |
Country Status (16)
Country | Link |
---|---|
US (1) | US5731560A (es) |
EP (1) | EP0789380B1 (es) |
JP (1) | JP4237832B2 (es) |
KR (1) | KR100425355B1 (es) |
CN (1) | CN1082711C (es) |
BR (1) | BR9700886A (es) |
CA (1) | CA2196916C (es) |
DE (1) | DE69711742T2 (es) |
ES (1) | ES2175312T3 (es) |
FR (1) | FR2744563B1 (es) |
RU (1) | RU2154322C2 (es) |
SG (1) | SG77129A1 (es) |
TR (1) | TR199700086A3 (es) |
TW (1) | TW364139B (es) |
UA (1) | UA42780C2 (es) |
ZA (1) | ZA97857B (es) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2781921B1 (fr) * | 1998-07-29 | 2000-09-15 | Schneider Electric Ind Sa | Disjoncteur a tenue electrodynamique et pouvoir de coupure eleves |
US6031438A (en) * | 1998-10-16 | 2000-02-29 | Airpax Corporation, Llc | Mid trip stop for circuit breaker |
JP3368238B2 (ja) * | 1998-12-24 | 2003-01-20 | 寺崎電気産業株式会社 | 回路遮断器 |
WO2001015163A1 (fr) | 1999-08-20 | 2001-03-01 | Sony Corporation | Dispositif d'enregistrement et de reproduction d'information |
DE19948695B4 (de) * | 1999-09-30 | 2009-02-05 | Siemens Ag | Niederspannungs-Leistungsschalter mit einem bewegbaren Kontaktträger mit Endlagen-Haltefeder |
US6507256B1 (en) | 2001-08-17 | 2003-01-14 | General Electric Company | Auxiliary magnetic trip system |
US6437670B1 (en) | 2002-02-12 | 2002-08-20 | General Electric Company | Magnetic release system for a circuit breaker |
FR2837619B1 (fr) * | 2002-03-22 | 2004-06-25 | Schneider Electric Ind Sa | Appareillage electrique de coupure limiteur ultrarapide |
DE10222011C1 (de) * | 2002-05-17 | 2003-11-20 | Moeller Gmbh | Leistungsschalter für hohe Ströme und Niederspannung |
DE10344318B3 (de) * | 2003-09-19 | 2004-07-01 | Siemens Ag | Elektrischer Schalter |
US7034242B1 (en) | 2004-11-09 | 2006-04-25 | Eaton Corporation | Arc chute and circuit interrupter employing the same |
ITMI20042234A1 (it) * | 2004-11-19 | 2005-02-19 | Abb Service Srl | Interuttore automatico con cinematismo di sgancio azionato da contatto mobile |
KR100742980B1 (ko) | 2005-11-25 | 2007-07-26 | 평화정공 주식회사 | 2단 잠김구조를 갖는 테일게이트 래치의 룸램프 스위치구조 |
KR100854384B1 (ko) * | 2007-03-08 | 2008-08-26 | 엘에스산전 주식회사 | 기중 차단기의 투입 스프링 자동 방세 장치 및 투입 스프링자동 방세 장치를 갖는 기중 차단기 |
KR100876412B1 (ko) * | 2007-07-12 | 2008-12-31 | 엘에스산전 주식회사 | 차단기의 지연시간 출력장치 |
KR100881361B1 (ko) | 2007-07-12 | 2009-02-02 | 엘에스산전 주식회사 | 접압 스프링 보호 기구를 갖는 기중 차단기용 가동접촉자 |
KR100882398B1 (ko) * | 2007-08-20 | 2009-02-05 | 엘에스산전 주식회사 | 자동 풀림 링크 기구를 구비한 회로 차단기 및 이에사용되는 자동풀림 링크 기구 |
KR100882399B1 (ko) * | 2007-08-20 | 2009-02-05 | 엘에스산전 주식회사 | 자동 풀림 링크 기구를 구비한 회로 차단기 및 이에사용되는 자동풀림 링크 기구 |
CN101527228B (zh) * | 2008-03-03 | 2012-01-18 | 西门子公司 | 激励器 |
JP4634493B2 (ja) * | 2008-09-29 | 2011-02-16 | 株式会社日立製作所 | 電力用ガス遮断器 |
EP2172957B1 (en) | 2008-10-03 | 2015-11-25 | Schneider Electric Industries SAS | A compact circuit breaker mechanism. |
FR2945661A1 (fr) * | 2009-05-18 | 2010-11-19 | Schneider Electric Ind Sas | Evaluation de l'usure de contacts enfonces par la variation de la rotation de l'arbre des poles |
IT1398379B1 (it) * | 2010-02-23 | 2013-02-22 | Bticino Spa | Dispositivo di interblocco per interbloccare almeno un primo ed un secondo interruttore elettrico. |
FR2964240B1 (fr) * | 2010-09-01 | 2013-07-05 | Mersen France Sb Sas | Court-circuiteur pour installation photovoltaique |
US8748759B2 (en) | 2011-08-12 | 2014-06-10 | Panduit Corp. | Circuit breaker lockout |
FR2983294B1 (fr) | 2011-11-28 | 2014-07-11 | Schneider Electric Ind Sas | Procede d'evaluation des performances mecaniques d'un dispositif de coupure et dispositf de coupure pour la mise en oeuvre dudit procede |
FR2983293B1 (fr) | 2011-11-28 | 2014-08-01 | Schneider Electric Ind Sas | Procede d'evaluation des performances mecaniques d'un appareil de coupure et appareil de coupure pour la mise en oeuvre dudit procede |
FR2988218B1 (fr) * | 2012-03-19 | 2015-02-20 | Schneider Electric Ind Sas | Bloc declencheur pour appareil de protection electrique et appareil de protection electrique comportant un tel bloc |
FR2995407B1 (fr) | 2012-09-10 | 2015-11-27 | Schneider Electric Ind Sas | Procede d'evalutation des performances mecaniques d'un dispositif de coupure et dispositif de coupure pour la mise en œuvre dudit procede |
CN103245496B (zh) * | 2013-05-08 | 2016-01-06 | 人民电器集团有限公司 | 断路器机械特性的检测方法 |
CN103325632B (zh) * | 2013-07-26 | 2015-07-29 | 大全集团有限公司 | 一种可快速脱扣的电路断路器操作机构 |
CN103456576B (zh) * | 2013-09-18 | 2015-12-02 | 德力西电气有限公司 | 一种剩余电流动作保护器上的脱扣机构 |
ES2732079T3 (es) * | 2013-10-07 | 2019-11-20 | Omicron Electronics Gmbh | Dispositivo y procedimiento para verificar una operación de conmutación de un interruptor eléctrico |
CN103956303B (zh) * | 2014-04-18 | 2016-03-30 | 江苏大全凯帆电器股份有限公司 | 断路器快速脱扣机构 |
CN104576239A (zh) * | 2015-01-05 | 2015-04-29 | 无锡新宏泰电器科技股份有限公司 | 万能式断路器操作机构自由脱扣装置 |
KR101689531B1 (ko) * | 2015-05-12 | 2016-12-27 | 현대중공업 주식회사 | 회로차단기 |
US9552950B2 (en) | 2015-06-11 | 2017-01-24 | General Electric Company | Retaining assembly for a circuit breaker contact system |
US9576753B2 (en) | 2015-06-16 | 2017-02-21 | General Electric Company | Moveable contact arm releases latch plate engagement in a circuit breaker |
CN107978498B (zh) * | 2016-10-21 | 2020-07-28 | 浙江正泰电器股份有限公司 | 万能式断路器储能手柄防卡滞装置 |
FR3101191B1 (fr) | 2019-09-25 | 2023-05-12 | Schneider Electric Ind Sas | Détermination d’un état d’un appareil de coupure |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1432794A (en) * | 1973-05-30 | 1976-04-22 | Guschin V Y | Electric circuit breakers |
US4281303A (en) * | 1980-03-10 | 1981-07-28 | General Electric Company | Individual circuit breaker pole trip mechanism |
US4639701A (en) * | 1985-08-30 | 1987-01-27 | Westinghouse Electric Corp. | Circuit breaker with interface flux shunt trip |
FR2589626B1 (fr) * | 1985-10-31 | 1989-03-03 | Merlin Gerin | Mecanisme de commande d'un disjoncteur equipe d'un systeme accumulateur d'energie |
US4791250A (en) * | 1987-08-06 | 1988-12-13 | Square D Company | Trip-free, three-link switch assembly |
US4906967A (en) * | 1988-09-26 | 1990-03-06 | Square D Company | Electronic circuit breaker with withstand capability |
DE4022078A1 (de) * | 1990-07-10 | 1992-01-16 | Siemens Ag | Leistungsschalter mit unabhaengiger verklinkungseinrichtung des bewegbaren schaltkontaktes |
-
1996
- 1996-02-06 FR FR9601661A patent/FR2744563B1/fr not_active Expired - Fee Related
-
1997
- 1997-01-14 TW TW086100313A patent/TW364139B/zh not_active IP Right Cessation
- 1997-01-16 SG SG1997000095A patent/SG77129A1/en unknown
- 1997-01-23 JP JP01038197A patent/JP4237832B2/ja not_active Expired - Lifetime
- 1997-01-24 US US08/787,268 patent/US5731560A/en not_active Expired - Lifetime
- 1997-01-29 ES ES97410012T patent/ES2175312T3/es not_active Expired - Lifetime
- 1997-01-29 DE DE69711742T patent/DE69711742T2/de not_active Expired - Lifetime
- 1997-01-29 EP EP97410012A patent/EP0789380B1/fr not_active Expired - Lifetime
- 1997-02-03 ZA ZA9700857A patent/ZA97857B/xx unknown
- 1997-02-04 KR KR1019970003354A patent/KR100425355B1/ko not_active IP Right Cessation
- 1997-02-05 CN CN97101079A patent/CN1082711C/zh not_active Expired - Fee Related
- 1997-02-05 RU RU97101880/09A patent/RU2154322C2/ru active
- 1997-02-05 UA UA97020474A patent/UA42780C2/uk unknown
- 1997-02-05 TR TR97/00086A patent/TR199700086A3/tr unknown
- 1997-02-05 BR BR9700886A patent/BR9700886A/pt active Search and Examination
- 1997-02-05 CA CA002196916A patent/CA2196916C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ZA97857B (en) | 1997-08-06 |
DE69711742T2 (de) | 2002-10-17 |
CN1162186A (zh) | 1997-10-15 |
FR2744563B1 (fr) | 1998-04-03 |
FR2744563A1 (fr) | 1997-08-08 |
DE69711742D1 (de) | 2002-05-16 |
JP4237832B2 (ja) | 2009-03-11 |
CN1082711C (zh) | 2002-04-10 |
TR199700086A2 (xx) | 1998-07-21 |
US5731560A (en) | 1998-03-24 |
TR199700086A3 (tr) | 1998-07-21 |
EP0789380A1 (fr) | 1997-08-13 |
CA2196916A1 (en) | 1997-08-07 |
RU2154322C2 (ru) | 2000-08-10 |
CA2196916C (en) | 2005-11-01 |
KR100425355B1 (ko) | 2004-06-18 |
EP0789380B1 (fr) | 2002-04-10 |
TW364139B (en) | 1999-07-11 |
BR9700886A (pt) | 1998-11-24 |
SG77129A1 (en) | 2000-12-19 |
UA42780C2 (uk) | 2001-11-15 |
KR970063313A (ko) | 1997-09-12 |
JPH09288960A (ja) | 1997-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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