ES8604003A1 - Disyuntor electrico miniatura - Google Patents
Disyuntor electrico miniaturaInfo
- Publication number
- ES8604003A1 ES8604003A1 ES538790A ES538790A ES8604003A1 ES 8604003 A1 ES8604003 A1 ES 8604003A1 ES 538790 A ES538790 A ES 538790A ES 538790 A ES538790 A ES 538790A ES 8604003 A1 ES8604003 A1 ES 8604003A1
- Authority
- ES
- Spain
- Prior art keywords
- circuit breaker
- chamber
- miniature circuit
- partition wall
- dielectric characteristics
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/346—Details concerning the arc formation chamber
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H2009/305—Means for extinguishing or preventing arc between current-carrying parts including means for screening for arc gases as protection of mechanism against hot arc gases or for keeping arc gases in the arc chamber
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/302—Means for extinguishing or preventing arc between current-carrying parts wherein arc-extinguishing gas is evolved from stationary parts
Landscapes
- Breakers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Inorganic Insulating Materials (AREA)
- Organic Insulating Materials (AREA)
- Contacts (AREA)
- Table Devices Or Equipment (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Abstract
DISYUNTOR ELECTRICO MINIATURA. COMPRENDE UN CAJETIN (10) MOLDEADO AISLANTE, DOTADO DE CAMARA (38) DE FORMACION DE ARCO CON LOS CONTACTOS MOVIL (20) Y FIJO (22), UNA CAMARA (30) DE EXTINCION DEL ARCO, Y UNA CAMARA DE ALOJAMIENTO DEL MECANISMO SEPARADA DE LA ANTERIOR POR UN TABIQUE (44) AISLANTE QUE DISPONE DE UNA LUMBRERA (48) PARA PASO DEL BRAZO (46) DEL CONTACTO MOVIL (20), ESTANDO LA LUMBRERA LIMITADA POR DOS NERVADURAS (50, 52) AISLANTES DEL TABIQUE (44), NERVADURAS QUE SE EXTIENDEN, POR LO MENOS EN PARTE, PARALELAMENTE A LAS LINEAS EQUIPOTENCIALES DEL CAMPO ELECTRICO ENGENDRADO EN EL CAJETIN (10), EN LA ZONA DE SEPARACION DE LOS CONTACTOS (20, 22) EN POSICION ABIERTA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8320899A FR2557354B1 (fr) | 1983-12-26 | 1983-12-26 | Disjoncteur miniature a tenue dielectrique amelioree |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8604003A1 true ES8604003A1 (es) | 1986-01-16 |
ES538790A0 ES538790A0 (es) | 1986-01-16 |
Family
ID=9295635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES538790A Expired ES8604003A1 (es) | 1983-12-26 | 1984-12-18 | Disyuntor electrico miniatura |
Country Status (11)
Country | Link |
---|---|
US (1) | US4604507A (es) |
EP (1) | EP0148058B1 (es) |
JP (1) | JPH0782798B2 (es) |
AT (1) | ATE41718T1 (es) |
AU (1) | AU566392B2 (es) |
CA (1) | CA1220248A (es) |
DE (1) | DE3477442D1 (es) |
ES (1) | ES8604003A1 (es) |
FR (1) | FR2557354B1 (es) |
HK (1) | HK93693A (es) |
ZA (1) | ZA849842B (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3339401A1 (de) * | 1983-10-29 | 1985-05-09 | Sursum Elektrizitätsgesellschaft Leyhausen GmbH & Co, 8500 Nürnberg | Selbstschalter zum aufsetzen auf schienen |
DE3621690A1 (de) * | 1986-06-27 | 1988-01-14 | Bbc Brown Boveri & Cie | Loescheinrichtung fuer elektrische schalter |
DE3908102A1 (de) * | 1989-03-13 | 1990-09-20 | Licentia Gmbh | Selbstschalter, insbesondere leitungsschutzschalter |
CN1037794C (zh) * | 1994-02-10 | 1998-03-18 | 松下电工株式会社 | 电流断路器 |
FR2757675B1 (fr) * | 1996-12-23 | 1999-01-29 | Schneider Electric Sa | Disjoncteur electrique a ecran de securite |
KR20030016063A (ko) * | 2001-08-20 | 2003-02-26 | 엘지산전 주식회사 | 배선용 차단기의 지락방지 및 방진구조 |
US7864004B2 (en) * | 2006-12-29 | 2011-01-04 | General Electric Company | Activation for switching apparatus |
CN101916695B (zh) * | 2010-08-06 | 2012-08-29 | 上海良信电器股份有限公司 | 小型断路器双层电弧隔离装置 |
CN104201074A (zh) * | 2014-09-16 | 2014-12-10 | 长城电器集团有限公司 | 一种节能型小型断路器 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2733312A (en) * | 1956-01-31 | christensen | ||
GB905639A (en) * | 1959-06-16 | 1962-09-12 | Crabtree & Co Ltd J A | Improvements in electric circuit breakers |
BE617864A (es) * | 1961-05-29 | |||
US3842376A (en) * | 1971-08-02 | 1974-10-15 | Heinemann Electric Co | Fastener and circuit breaker case |
US3953812A (en) * | 1974-10-09 | 1976-04-27 | General Electric Company | Electric circuit breaker |
US4011420A (en) * | 1975-01-22 | 1977-03-08 | General Electric Company | Molded case circuit breaker with improved interrupting capacity |
FR2517465B1 (fr) * | 1981-11-27 | 1986-05-02 | Merlin Gerin | Disjoncteur miniature a deux chambres de coupure accolees |
-
1983
- 1983-12-26 FR FR8320899A patent/FR2557354B1/fr not_active Expired
-
1984
- 1984-12-05 EP EP84402497A patent/EP0148058B1/fr not_active Expired
- 1984-12-05 AT AT84402497T patent/ATE41718T1/de not_active IP Right Cessation
- 1984-12-05 DE DE8484402497T patent/DE3477442D1/de not_active Expired
- 1984-12-11 US US06/680,465 patent/US4604507A/en not_active Expired - Fee Related
- 1984-12-17 CA CA000470329A patent/CA1220248A/en not_active Expired
- 1984-12-18 ES ES538790A patent/ES8604003A1/es not_active Expired
- 1984-12-18 ZA ZA849842A patent/ZA849842B/xx unknown
- 1984-12-22 JP JP59271670A patent/JPH0782798B2/ja not_active Expired - Lifetime
- 1984-12-24 AU AU37168/84A patent/AU566392B2/en not_active Ceased
-
1993
- 1993-09-09 HK HK936/93A patent/HK93693A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
EP0148058A2 (fr) | 1985-07-10 |
CA1220248A (en) | 1987-04-07 |
FR2557354B1 (fr) | 1986-09-05 |
EP0148058B1 (fr) | 1989-03-22 |
AU566392B2 (en) | 1987-10-15 |
JPS60227332A (ja) | 1985-11-12 |
ZA849842B (en) | 1985-08-28 |
DE3477442D1 (en) | 1989-04-27 |
EP0148058A3 (en) | 1985-08-14 |
US4604507A (en) | 1986-08-05 |
AU3716884A (en) | 1985-07-04 |
HK93693A (en) | 1993-09-17 |
JPH0782798B2 (ja) | 1995-09-06 |
ATE41718T1 (de) | 1989-04-15 |
FR2557354A1 (fr) | 1985-06-28 |
ES538790A0 (es) | 1986-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970519 |