ES252824U - Un disyuntor - Google Patents
Un disyuntorInfo
- Publication number
- ES252824U ES252824U ES1980252824U ES252824U ES252824U ES 252824 U ES252824 U ES 252824U ES 1980252824 U ES1980252824 U ES 1980252824U ES 252824 U ES252824 U ES 252824U ES 252824 U ES252824 U ES 252824U
- Authority
- ES
- Spain
- Prior art keywords
- circuit breaker
- arc chamber
- spaced
- shaped
- opposite directions
- 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.)
- Granted
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/18—Means for extinguishing or suppressing arc
-
- 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
- H01H9/36—Metal parts
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Breakers (AREA)
Abstract
Un disyuntor que comprende un alojamiento aislante y, dispuesto en su interior, un mecanismo de disyuntor que incluye contactos separables que están dispuestos en una cámara de arco definida entre partes de pared espaciadas en sentidos opuestos del alojamiento y que incluye una región de formación de arcos en la que se producen arcos eléctricos entre los contactos al separarse los mismos, caracterizado porque dicha cámara de arco tiene dispuesta en su interior una pluralidad de miembros magnetizables, cada uno de los cuales es de sección transversal de configuración generalmente en U y tiene una parte de puente dispuesta en la parte inferior de la cámara de arco y dos partes de pata dispuestas en lados opuestos de dicha región de formación de arcos entre la última y las respectivas partes de la pared espaciadas en sentidos opuestos, estando dichos miembros magnetizables de configuración generalmente en U en esencia alineados entre sí en serie y espaciados para formar entre ellos un intersticio para arco.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/073,821 US4266210A (en) | 1979-09-10 | 1979-09-10 | Circuit breaker with improved arc extinguishing means |
Publications (2)
Publication Number | Publication Date |
---|---|
ES252824U true ES252824U (es) | 1981-06-01 |
ES252824Y ES252824Y (es) | 1981-11-16 |
Family
ID=22116001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1980252824U Expired ES252824Y (es) | 1979-09-10 | 1980-09-08 | Un disyuntor |
Country Status (9)
Country | Link |
---|---|
US (1) | US4266210A (es) |
JP (1) | JPS6214592Y2 (es) |
KR (2) | KR830003794A (es) |
AR (1) | AR226567A1 (es) |
CA (1) | CA1140189A (es) |
ES (1) | ES252824Y (es) |
NZ (1) | NZ194745A (es) |
PH (1) | PH17036A (es) |
ZA (1) | ZA805229B (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4431877A (en) * | 1982-03-01 | 1984-02-14 | General Electric Company | Thermal shield for circuit breaker operating spring |
WO1984002033A1 (en) * | 1982-11-10 | 1984-05-24 | Mitsubishi Electric Corp | Switch |
US4546337A (en) * | 1983-09-02 | 1985-10-08 | Eaton Corporation | Residential circuit breaker with one piece slot motor |
US4549153A (en) * | 1983-09-02 | 1985-10-22 | Eaton Corporation | Residential circuit breaker with slot motor |
US4546336A (en) * | 1983-09-02 | 1985-10-08 | Eaton Corporation | Residential circuit breaker with combination slot motor and arc chute |
US4962406A (en) * | 1989-12-26 | 1990-10-09 | Westinghouse Electric Corp. | Compact DC/AC circuit breaker with common arc extinguishing capability |
US5134258A (en) * | 1991-03-08 | 1992-07-28 | Westinghouse Electric Corp. | Manual-operated circuit breaker with sliding action for control and setting |
US5196815A (en) * | 1992-01-31 | 1993-03-23 | Westinghouse Electric Corp. | Miniature circuit breaker |
KR100465680B1 (ko) * | 2001-12-08 | 2005-01-13 | 강신배 | 유기용제회수설비용 유수분리장치 |
US8035047B2 (en) * | 2007-05-22 | 2011-10-11 | Raabe Rodney D | Reduced material plug-on jaw with symmetrical spring for a circuit breaker |
US8907236B2 (en) | 2012-03-21 | 2014-12-09 | Schneider Electric USA, Inc. | Floating stationary contact to create stable, low resistance contact joints |
US9054447B1 (en) | 2013-11-14 | 2015-06-09 | Reliance Controls Corporation | Electrical connector using air heated by an electrical arc during disengagement of contacts to extinguish the electrical arc |
DE102014107070A1 (de) * | 2014-05-20 | 2015-11-26 | Eaton Industries Austria Gmbh | Schaltgerät |
US10229793B2 (en) * | 2017-07-12 | 2019-03-12 | Eaton Intelligent Power Limited | Circuit interrupters having metal arc chutes with arc quenching members and related arc chutes |
US11532451B2 (en) * | 2020-08-07 | 2022-12-20 | Eaton Intelligent Power Limited | Shield apparatus and circuit interrupter |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4056798A (en) * | 1975-09-23 | 1977-11-01 | Westinghouse Electric Corporation | Current limiting circuit breaker |
US4149129A (en) * | 1977-06-08 | 1979-04-10 | Square D Company | Contact control assembly for a circuit breaker |
-
1979
- 1979-09-10 US US06/073,821 patent/US4266210A/en not_active Expired - Lifetime
-
1980
- 1980-08-22 NZ NZ194745A patent/NZ194745A/xx unknown
- 1980-08-25 ZA ZA00805229A patent/ZA805229B/xx unknown
- 1980-08-27 PH PH24497A patent/PH17036A/en unknown
- 1980-09-01 AR AR282374A patent/AR226567A1/es active
- 1980-09-03 KR KR1019800003471A patent/KR830003794A/ko unknown
- 1980-09-08 ES ES1980252824U patent/ES252824Y/es not_active Expired
- 1980-09-09 CA CA000359955A patent/CA1140189A/en not_active Expired
- 1980-09-10 JP JP1980127899U patent/JPS6214592Y2/ja not_active Expired
-
1983
- 1983-11-17 KR KR2019830009723U patent/KR840000984Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR830003794A (ko) | 1983-06-22 |
CA1140189A (en) | 1983-01-25 |
ZA805229B (en) | 1981-12-30 |
KR840000984Y1 (ko) | 1984-06-14 |
JPS5641440U (es) | 1981-04-16 |
US4266210A (en) | 1981-05-05 |
JPS6214592Y2 (es) | 1987-04-14 |
PH17036A (en) | 1984-05-17 |
ES252824Y (es) | 1981-11-16 |
NZ194745A (en) | 1983-12-16 |
AR226567A1 (es) | 1982-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20000503 |