ES2144319T3 - Cortacircuitos electricos. - Google Patents
Cortacircuitos electricos.Info
- Publication number
- ES2144319T3 ES2144319T3 ES97930622T ES97930622T ES2144319T3 ES 2144319 T3 ES2144319 T3 ES 2144319T3 ES 97930622 T ES97930622 T ES 97930622T ES 97930622 T ES97930622 T ES 97930622T ES 2144319 T3 ES2144319 T3 ES 2144319T3
- Authority
- ES
- Spain
- Prior art keywords
- actuating means
- contact piece
- contact
- pct
- moveable
- 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
- 230000001846 repelling effect Effects 0.000 abstract 1
Classifications
-
- 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
-
- 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
Landscapes
- Electromagnetism (AREA)
- Physics & Mathematics (AREA)
- Breakers (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Emergency Protection Circuit Devices (AREA)
- Control Of Charge By Means Of Generators (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Relay Circuits (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Glass Compositions (AREA)
- Saccharide Compounds (AREA)
- Electronic Switches (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Eletrric Generators (AREA)
- Contacts (AREA)
- Control Of Electric Motors In General (AREA)
- Air Bags (AREA)
- Lock And Its Accessories (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
UN DISYUNTOR ELECTRICO INCLUYE UNA PIEZA MOVIL DE CONTACTO, UNIDA A UN MEDIO DE ACCIONAMIENTO Y DOTADA DE UNA CARA DE CONTACTO DISPUESTA DE MANERA QUE SE UNA A UNA CARA DE CONTACTO DE UNA SEGUNDA PIEZA DE UNION, POR UN MOVIMIENTO QUE SIGUE GENERALMENTE UNA PRIMERA DIRECCION. EL DISYUNTOR INCLUYE ADEMAS UN CONECTOR ELECTRICO PARA TRANSPORTAR CORRIENTE A LA PIEZA MOVIL DE CONTACTO, INCLUYENDO EL CONECTOR ELECTRICO AL MENOS DOS MIEMBROS ADYACENTES, ADAPTADOS PARA TRANSMITIR LA CORRIENTE EN DIRECCIONES PRACTICAMENTE OPUESTAS, A FIN DE GENERAR UNA FUERZA ELECTROMAGNETICA QUE REPELA ENTRE SI DICHOS MIEMBROS ADYACENTES. ESTA FUERZA REPELENTE SE USA PARA ASISTIR AL MANTENIMIENTO DE LAS CARAS DE CONTACTO UNIDAS ENTRE SI. ADEMAS, CUANDO SE IMPULSA EL ACCIONADOR PARA ABRIR LOS CONTACTOS, LA FUERZA REPELENTE ACTUA PARA ACELERAR EL ACCIONADOR EN UNA PRIMERA PARTE DE SU CARRERA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9614169.2A GB9614169D0 (en) | 1996-07-05 | 1996-07-05 | Electrical circuit breakers |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2144319T3 true ES2144319T3 (es) | 2000-06-01 |
Family
ID=10796432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97930622T Expired - Lifetime ES2144319T3 (es) | 1996-07-05 | 1997-07-04 | Cortacircuitos electricos. |
Country Status (26)
Country | Link |
---|---|
US (1) | US6140894A (es) |
EP (1) | EP0909453B1 (es) |
JP (1) | JP3041313B2 (es) |
KR (1) | KR100311344B1 (es) |
CN (1) | CN1163933C (es) |
AT (1) | ATE189335T1 (es) |
AU (1) | AU709410B2 (es) |
BR (1) | BR9710191A (es) |
CA (1) | CA2257594C (es) |
CZ (1) | CZ298031B6 (es) |
DE (1) | DE69701227T2 (es) |
EE (1) | EE9900009A (es) |
ES (1) | ES2144319T3 (es) |
GB (1) | GB9614169D0 (es) |
HK (1) | HK1019508A1 (es) |
IL (1) | IL127905A (es) |
MY (1) | MY127654A (es) |
NO (1) | NO316563B1 (es) |
NZ (1) | NZ333355A (es) |
PL (1) | PL188169B1 (es) |
PT (1) | PT909453E (es) |
TR (1) | TR199802750T2 (es) |
UA (1) | UA42876C2 (es) |
WO (1) | WO1998001883A1 (es) |
YU (1) | YU49071B (es) |
ZA (1) | ZA975990B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6616204B1 (en) * | 1999-05-24 | 2003-09-09 | Illinois Tool Works Inc. | Adjustable mounting plate |
US9177742B2 (en) * | 2011-10-18 | 2015-11-03 | G & W Electric Company | Modular solid dielectric switchgear |
FR2993092B1 (fr) | 2012-07-03 | 2015-04-17 | Schneider Electric Ind Sas | Appareil de coupure comprenant des moyens de maintien en fermeture des contacts |
DE102012216974B4 (de) | 2012-09-21 | 2020-03-05 | Siemens Aktiengesellschaft | Vorrichtung zur Übertragung von Kräften |
CN102891047B (zh) * | 2012-09-26 | 2013-12-11 | 常熟开关制造有限公司(原常熟开关厂) | 开关装置的导电回路结构 |
DE102013216018B4 (de) * | 2013-08-13 | 2021-06-02 | Siemens Aktiengesellschaft | Vorrichtung zur Übertragung von Kräften |
US9685280B2 (en) | 2014-04-11 | 2017-06-20 | S&C Electric Company | Switchgear operating mechanism |
US9679708B2 (en) | 2014-04-11 | 2017-06-13 | S&C Electric Company | Circuit interrupters with masses in contact spring assemblies |
US9570826B2 (en) * | 2014-12-08 | 2017-02-14 | Eaton Corporation | Connection apparatus usable in vacuum interrupter |
EP3690917B1 (en) * | 2017-10-25 | 2023-12-13 | Xi'an Jiaotong University | High-voltage relay resistant to instantaneous great-current impact |
CN116581004B (zh) * | 2023-07-12 | 2023-09-26 | 国网山东省电力公司临邑县供电公司 | 一种大电流断路器手动开关分合装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1513541A1 (de) * | 1965-10-21 | 1970-01-08 | Siemens Ag | Einrichtung zur unmittelbaren Kontakttrennung bei grossen UEberstroemen |
US3366900A (en) * | 1966-06-16 | 1968-01-30 | Gen Electric | Electric circuit breaker with electromagnetic means for opposing contactrepulsion forces |
US3614353A (en) * | 1968-05-30 | 1971-10-19 | Tokyo Shibaura Electric Co | Switching device having electro-magnetic means for increasing effective contact pressure |
FR1580422A (es) * | 1968-07-05 | 1969-09-05 | ||
US3582587A (en) * | 1969-02-03 | 1971-06-01 | Gen Electric | Vacuum-type circuit interrupter having a stroke length dependent upon current magnitude |
DE7241723U (de) * | 1972-11-14 | 1973-04-05 | Kiepe Bahn Elektrik Gmbh | Bandnockenschalter mit zwei Schalenhäften und einem in diesen gelagerten Nockenhebel |
US4032870A (en) * | 1975-09-15 | 1977-06-28 | General Electric Company | Electric circuit breaker with electromagnetic-assist means for opposing magnetic contact-separating forces |
US4153827A (en) * | 1976-01-26 | 1979-05-08 | Merlin Gerin | Magnetic blow-out arc extinguishing device |
FR2339243A1 (fr) * | 1976-01-26 | 1977-08-19 | Merlin Gerin | Conducteur de connexion flexible |
US4025886A (en) * | 1976-06-04 | 1977-05-24 | General Electric Company | Electric circuit breaker with electro-magnetically-assisted closing means |
US4656444A (en) * | 1985-08-16 | 1987-04-07 | Westinghouse Electric Corp. | Circuit breaker with force generating shunt |
-
1996
- 1996-07-05 GB GBGB9614169.2A patent/GB9614169D0/en active Pending
-
1997
- 1997-07-04 DE DE69701227T patent/DE69701227T2/de not_active Expired - Lifetime
- 1997-07-04 EE EEP199900009A patent/EE9900009A/xx unknown
- 1997-07-04 CZ CZ0001399A patent/CZ298031B6/cs not_active IP Right Cessation
- 1997-07-04 BR BR9710191A patent/BR9710191A/pt not_active IP Right Cessation
- 1997-07-04 ZA ZA975990A patent/ZA975990B/xx unknown
- 1997-07-04 EP EP97930622A patent/EP0909453B1/en not_active Expired - Lifetime
- 1997-07-04 TR TR1998/02750T patent/TR199802750T2/xx unknown
- 1997-07-04 PL PL97330605A patent/PL188169B1/pl not_active IP Right Cessation
- 1997-07-04 CN CNB971958270A patent/CN1163933C/zh not_active Expired - Lifetime
- 1997-07-04 KR KR1019980710662A patent/KR100311344B1/ko not_active IP Right Cessation
- 1997-07-04 ES ES97930622T patent/ES2144319T3/es not_active Expired - Lifetime
- 1997-07-04 AT AT97930622T patent/ATE189335T1/de not_active IP Right Cessation
- 1997-07-04 NZ NZ333355A patent/NZ333355A/xx unknown
- 1997-07-04 IL IL12790597A patent/IL127905A/en not_active IP Right Cessation
- 1997-07-04 UA UA99010015A patent/UA42876C2/uk unknown
- 1997-07-04 WO PCT/GB1997/001805 patent/WO1998001883A1/en active IP Right Grant
- 1997-07-04 US US09/202,410 patent/US6140894A/en not_active Expired - Lifetime
- 1997-07-04 CA CA002257594A patent/CA2257594C/en not_active Expired - Fee Related
- 1997-07-04 JP JP10504923A patent/JP3041313B2/ja not_active Expired - Lifetime
- 1997-07-04 YU YU58198A patent/YU49071B/sh unknown
- 1997-07-04 AU AU34505/97A patent/AU709410B2/en not_active Expired
- 1997-07-04 PT PT97930622T patent/PT909453E/pt unknown
- 1997-07-05 MY MYPI97003063A patent/MY127654A/en unknown
-
1998
- 1998-12-28 NO NO986138A patent/NO316563B1/no not_active IP Right Cessation
-
1999
- 1999-10-20 HK HK99104645A patent/HK1019508A1/xx not_active IP Right Cessation
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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