ES8801876A1 - Perfeccionamientos en un interruptor bajo carga blindado - Google Patents
Perfeccionamientos en un interruptor bajo carga blindadoInfo
- Publication number
- ES8801876A1 ES8801876A1 ES554398A ES554398A ES8801876A1 ES 8801876 A1 ES8801876 A1 ES 8801876A1 ES 554398 A ES554398 A ES 554398A ES 554398 A ES554398 A ES 554398A ES 8801876 A1 ES8801876 A1 ES 8801876A1
- Authority
- ES
- Spain
- Prior art keywords
- switching
- pieces
- load switch
- enclosed
- triangle
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/075—Earthing arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/14—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch
- H01H31/16—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch with angularly-movable bridging contact or contact-carrying member
- H01H31/18—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch with angularly-movable bridging contact or contact-carrying member actuated through the movement of one or more insulators
- H01H31/20—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch with angularly-movable bridging contact or contact-carrying member actuated through the movement of one or more insulators at least one insulator being rotatable about its own geometrical axis
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/886—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts by movement of rotating pistons
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Push-Button Switches (AREA)
- Pens And Brushes (AREA)
- Keying Circuit Devices (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Abstract
INTERRUPTOR BAJO CARGA BLINDADO CON RELLENO DE GAS AISLANTE E INTERRUPTORES DE TRES POSICIONES. CONSTA DE UN RECEPTACULO (1) LLENO DE GAS AISLANTE; DE AL MENOS UN INTERRUPTOR DE TRES POSICIONES (2) DISPUESTO EN EL RECEPTACULO (1), EL CUAL ESTA UNIDO A PRUEBA DE GAS CON UN ACCIONAMIENTO DE ROTACION (10) PREVISTO EN EL EXTERIOR DEL RECEPTACULO (1), ASI COMO CON TODAS LAS CONEXIONES ELECTRICAS; DE UNA CUCHILLA DE CONEXION (3) QUE SE PUEDE HACER GIRAR ENTRE PIEZAS DE CONEXION FIJAS ASOCIADAS A POSICIONES DE CONEXION, DESCONEXION Y PUESTA A TIERRA, ARRASTRANDO CONSIGO A UNA ALETA DE COMPRESION; DE TRES PIEZAS DE CONEXION (11, 12, 13) FIJAS QUE ESTAN DISPUESTAS EN LOS VERTICES DE UN TRIANGULO ACUTANGULO
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853515203 DE3515203A1 (de) | 1985-04-26 | 1985-04-26 | Gekapselter lastschalter |
Publications (2)
Publication Number | Publication Date |
---|---|
ES554398A0 ES554398A0 (es) | 1988-02-16 |
ES8801876A1 true ES8801876A1 (es) | 1988-02-16 |
Family
ID=6269252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES554398A Expired ES8801876A1 (es) | 1985-04-26 | 1986-04-25 | Perfeccionamientos en un interruptor bajo carga blindado |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0199044B1 (es) |
AT (1) | ATE64670T1 (es) |
CH (1) | CH668500A5 (es) |
DE (2) | DE3515203A1 (es) |
ES (1) | ES8801876A1 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US12002639B2 (en) | 2019-04-26 | 2024-06-04 | Ormazabal Y Cia, S.L.U. | Gas shut-off switch |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2606209B1 (fr) * | 1986-11-03 | 1994-05-20 | Merlin Et Gerin | Interrupteur rotatif multipolaire a isolement gazeux |
NO167613C (no) * | 1989-03-20 | 1991-11-20 | Eb Distribusjon | Anordning ved lastbryter. |
DE3915948A1 (de) * | 1989-05-12 | 1990-11-15 | Siemens Ag | Lastschaltanlage mit einem dreistellungsschalter |
US5153399A (en) * | 1990-11-06 | 1992-10-06 | G&W Electric Company | Rotary puffer switch |
FR2668851B1 (fr) * | 1990-11-06 | 1994-10-07 | Merlin Gerin | Interrupteur rotatif multipolaire. |
DE4035472C2 (de) * | 1990-11-08 | 1999-05-06 | Alstom Sachsenwerk Gmbh | Schaltgerät |
DE4041790A1 (de) * | 1990-12-24 | 1992-06-25 | Sachsenwerk Ag | Metallgekapselte, mit einem isolierglas gefuellte schaltanlage |
DE4117057A1 (de) * | 1991-05-23 | 1992-11-26 | Siemens Ag | Mit loeschgas arbeitender mehrstellungs-drehschalter |
IT1251381B (it) * | 1991-08-30 | 1995-05-09 | Pirelli | Dispositivo di comando per camere di vulcanizzazione in presse di vulcanizzazione, e procedimento di comando attuato da detto dispositivo. |
DE202006008709U1 (de) * | 2006-05-29 | 2006-08-17 | Siemens Ag | Anschlussschaltfeld für Mittelspannungsschaltanlagen |
DE102009018170A1 (de) * | 2009-04-17 | 2010-12-16 | Siemens Aktiengesellschaft | Mehrphasige Schaltgeräteanordnung |
CN103646814B (zh) * | 2013-12-05 | 2016-07-27 | 北京双杰电气股份有限公司 | 固体绝缘隔离开关 |
EP3234274A2 (en) | 2014-12-18 | 2017-10-25 | Armstrong World Industries, Inc. | Integrated ceiling and light system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57119429A (en) * | 1981-01-17 | 1982-07-24 | Mitsubishi Electric Corp | Switching device |
DE3304272C1 (de) * | 1983-02-08 | 1984-08-16 | Siemens AG, 1000 Berlin und 8000 München | Mehrpoliger Hochspannungs-Lastschalter |
-
1985
- 1985-04-26 DE DE19853515203 patent/DE3515203A1/de not_active Withdrawn
- 1985-07-18 CH CH3109/85A patent/CH668500A5/de not_active IP Right Cessation
-
1986
- 1986-03-10 EP EP86103169A patent/EP0199044B1/de not_active Expired - Lifetime
- 1986-03-10 AT AT86103169T patent/ATE64670T1/de not_active IP Right Cessation
- 1986-03-10 DE DE8686103169T patent/DE3679851D1/de not_active Expired - Lifetime
- 1986-04-25 ES ES554398A patent/ES8801876A1/es not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US12002639B2 (en) | 2019-04-26 | 2024-06-04 | Ormazabal Y Cia, S.L.U. | Gas shut-off switch |
Also Published As
Publication number | Publication date |
---|---|
CH668500A5 (de) | 1988-12-30 |
ATE64670T1 (de) | 1991-07-15 |
ES554398A0 (es) | 1988-02-16 |
EP0199044A2 (de) | 1986-10-29 |
DE3515203A1 (de) | 1986-10-30 |
EP0199044B1 (de) | 1991-06-19 |
EP0199044A3 (en) | 1989-05-03 |
DE3679851D1 (de) | 1991-07-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8801876A1 (es) | Perfeccionamientos en un interruptor bajo carga blindado | |
MY108052A (en) | Range of molded case low voltage circuit breakers | |
UA15536A (uk) | Hаваhтажувальhий розподільчий пристрій | |
EP0201731A3 (en) | Circuit breaker with arc chamber vents | |
KR910007978U (ko) | 자체조명식 전원스위치가 붙은 회로차단기 | |
GB1523628A (en) | Vacuum interrupter contacts | |
YU40948B (en) | Multiple high voltage interrupter under load | |
DE3065760D1 (en) | Power circuit interrupter with arc-extinguishing means | |
EP0181149A3 (en) | Contact material for vacuum circuit breaker | |
HUT37842A (en) | Electric interrupter, preferably for medium voltage switching apparatuses | |
FI97753C (fi) | Kaasueristeinen kolminapainen korkeajännitekytkin | |
GB2174549B (en) | High current switch contacts | |
DE58908359D1 (de) | Sinterkontaktwerkstoff für Niederspannungsschaltgeräte der Energietechnik, insbesondere für Motorschütze. | |
BR8601544A (pt) | Material para contatos eletricos com capacidade de extincao de arco voltaico | |
ZA864739B (en) | Current limiting circuit breaker with arc commutating structure | |
EP0192251A3 (en) | Electrode of vacuum circuit breaker | |
FR2661550B1 (fr) | Disjoncteur a haute tension a arc serie. | |
JPS54137671A (en) | Low voltage circuit breaker with arc space and switch mechanism | |
GB8923648D0 (en) | Circuit breakers with low voltage contact structure | |
FR2581479B1 (fr) | Commutateur electrique, par exemple disjoncteur-protecteur avec indication sure de la position de commutation | |
ZA863065B (en) | High current switch contacts | |
ZA862315B (en) | Current limiting circuit breaker stationary contact assembly with integral magnetic activating means | |
GB2125626B (en) | Arc interruption in air break switch | |
RU94039504A (ru) | Выключатель многополюсный врубной | |
JPS6417336A (en) | Sealed contact device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20010402 |