ES462712A1 - Perfeccionamientos en una disposicion de contacto para inte-rruptores de proteccion de lineas. - Google Patents
Perfeccionamientos en una disposicion de contacto para inte-rruptores de proteccion de lineas.Info
- Publication number
- ES462712A1 ES462712A1 ES462712A ES462712A ES462712A1 ES 462712 A1 ES462712 A1 ES 462712A1 ES 462712 A ES462712 A ES 462712A ES 462712 A ES462712 A ES 462712A ES 462712 A1 ES462712 A1 ES 462712A1
- Authority
- ES
- Spain
- Prior art keywords
- contact
- arc
- support
- front side
- separate
- 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
- H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
- H01H9/446—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using magnetisable elements associated with the contacts
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762643643 DE2643643A1 (de) | 1976-09-28 | 1976-09-28 | Kontaktanordnung fuer schalter, insbesondere leitungsschutzschalter |
Publications (1)
Publication Number | Publication Date |
---|---|
ES462712A1 true ES462712A1 (es) | 1978-06-01 |
Family
ID=5989049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES462712A Expired ES462712A1 (es) | 1976-09-28 | 1977-09-28 | Perfeccionamientos en una disposicion de contacto para inte-rruptores de proteccion de lineas. |
Country Status (7)
Country | Link |
---|---|
DE (1) | DE2643643A1 (de) |
DK (1) | DK420877A (de) |
ES (1) | ES462712A1 (de) |
FR (1) | FR2365874A1 (de) |
GB (1) | GB1544176A (de) |
GR (1) | GR62672B (de) |
IT (1) | IT1085189B (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0628767Y2 (ja) * | 1986-09-11 | 1994-08-03 | 三菱電機株式会社 | 回路しや断器 |
ZA896375B (en) * | 1988-09-12 | 1990-05-30 | Westinghouse Electric Corp | Circuit breaker with arc gun |
CN101819892A (zh) * | 2010-04-21 | 2010-09-01 | 毕新华 | 铜钢一体式静触头 |
FR2969399B1 (fr) * | 2010-12-20 | 2013-03-08 | Schneider Electric Ind Sas | Procede de fixation d'une corne d'arc sur un support de contact fixe dans un appareil de coupure electrique, et appareil electrique de coupure |
-
1976
- 1976-09-28 DE DE19762643643 patent/DE2643643A1/de active Pending
-
1977
- 1977-09-21 IT IT2778077A patent/IT1085189B/it active
- 1977-09-23 DK DK420877A patent/DK420877A/da not_active Application Discontinuation
- 1977-09-26 FR FR7728965A patent/FR2365874A1/fr active Granted
- 1977-09-26 GR GR54434A patent/GR62672B/el unknown
- 1977-09-28 ES ES462712A patent/ES462712A1/es not_active Expired
- 1977-09-28 GB GB4025077A patent/GB1544176A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2365874B1 (de) | 1981-12-18 |
GB1544176A (en) | 1979-04-11 |
IT1085189B (it) | 1985-05-28 |
DE2643643A1 (de) | 1978-03-30 |
GR62672B (en) | 1979-05-21 |
DK420877A (da) | 1978-03-29 |
FR2365874A1 (fr) | 1978-04-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES363970A1 (es) | Conectador blindado de alta tension. | |
ES462712A1 (es) | Perfeccionamientos en una disposicion de contacto para inte-rruptores de proteccion de lineas. | |
JPS5337130A (en) | Silverr palladium alloy for electric contacts | |
ES492386A0 (es) | Perfeccionamientos en interruptores de proteccion contra corrientes de error,con transformador sumador de corrientes | |
NZ186000A (en) | Circuit breaker contacts biased together by eddy current force | |
JPS5268954A (en) | Conductive liquiddmoistened linear switch | |
ES438310A1 (es) | Perfeccionamientos en los interruptores electricos. | |
ES429390A1 (es) | Perfeccionamientos introducidos en una estructura de impul-sion y extincion de arco, para apagar arcos electricos. | |
ES201703U (es) | Dispositivo de contacto para un aparato electrico de distribucion. | |
ES253246U (es) | Un conmutador electrico para vehiculos automoviles | |
ES262653U (es) | "guardabarros perfeccionado para bicicletas y similares". | |
ES246684U (es) | Interruptor protector de linea con una disposicion de con- tactos que forma un bucle de soplado | |
ES212773U (es) | Interruptor a sensor para corriente electrica. | |
NL7610430A (nl) | Coaxiale 1-op-n-relaisomschakelaar met "reed"-contacten. | |
ES269934U (es) | Conexion-fusible-interruptor electrico de seguridad. | |
JPS5284442A (en) | Current interruption type protective device | |
JPS5248074A (en) | Current interrupter for switch | |
JPS5238171A (en) | Contact switching mechanism | |
ES452992A1 (es) | Interruptor electrico. | |
ES275807U (es) | Gancho perfeccionado para montaje de lamparas | |
ES157416U (es) | Señalizador perfeccionado para pulsadores electricos y similares. | |
ES446870A1 (es) | Un rele reed mejorado. | |
ES8207030A1 (es) | Perfeccionamientos en los electrodos de maquinas de soldar piezas laminares de material plastico. | |
ES314672A3 (es) | Perfeccionamientos en interruptores electricos | |
ES248948U (es) | Foco movil para iluminacion |