DE59404639D1 - Druckgasschalter - Google Patents
DruckgasschalterInfo
- Publication number
- DE59404639D1 DE59404639D1 DE59404639T DE59404639T DE59404639D1 DE 59404639 D1 DE59404639 D1 DE 59404639D1 DE 59404639 T DE59404639 T DE 59404639T DE 59404639 T DE59404639 T DE 59404639T DE 59404639 D1 DE59404639 D1 DE 59404639D1
- Authority
- DE
- Germany
- Prior art keywords
- gas
- cylinder
- linkage mechanism
- gas pressure
- pressure switch
- 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
Classifications
-
- 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
- H01H33/90—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 this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/904—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 this movement being effected by or in conjunction with the contact-operating mechanism characterised by the transmission between operating mechanism and piston or movable contact
-
- 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
- H01H33/90—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 this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/905—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 this movement being effected by or in conjunction with the contact-operating mechanism the compression volume being formed by a movable cylinder and a semi-mobile piston
Landscapes
- Circuit Breakers (AREA)
- Actuator (AREA)
- Control Of Transmission Device (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94109470A EP0689218B1 (de) | 1994-06-20 | 1994-06-20 | Druckgasschalter |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59404639D1 true DE59404639D1 (de) | 1998-01-02 |
Family
ID=8216031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59404639T Expired - Lifetime DE59404639D1 (de) | 1994-06-20 | 1994-06-20 | Druckgasschalter |
Country Status (6)
Country | Link |
---|---|
US (1) | US5561280A (de) |
EP (1) | EP0689218B1 (de) |
JP (1) | JP3605659B2 (de) |
AT (1) | ATE160466T1 (de) |
DE (1) | DE59404639D1 (de) |
ES (1) | ES2109552T3 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19536673A1 (de) * | 1995-09-30 | 1997-04-03 | Asea Brown Boveri | Leistungsschalter |
EP0953199B1 (de) * | 1997-01-17 | 2001-12-05 | Siemens Aktiengesellschaft | Hochspannungs-leistungsschalter mit einer axial verschiebbaren feldelektrode |
FR2763171B1 (fr) * | 1997-05-07 | 1999-07-09 | Gec Alsthom T & D Sa | Disjoncteur avec sectionneur |
FR2763422B1 (fr) * | 1997-05-15 | 1999-07-09 | Gec Alsthom T & D Sa | Disjoncteur de generateur |
DE19736708C1 (de) * | 1997-08-18 | 1999-05-20 | Siemens Ag | Elektrischer Hochspannungsschalter |
FR2790592B1 (fr) * | 1999-03-01 | 2001-04-06 | Alstom | Disjoncteur haute tension a double mouvement |
US6310311B1 (en) * | 1999-08-05 | 2001-10-30 | Gary Hakes | Integrated bushing component |
ES2179773B1 (es) * | 2001-03-30 | 2004-03-16 | Grupo Ormazabal Sa | Sistema de soplado para interruptores de corte en carga |
JP2006164673A (ja) * | 2004-12-06 | 2006-06-22 | Hitachi Ltd | パッファ形ガス遮断器の電流遮断方法およびそれに用いるパッファ形ガス遮断器 |
JP4855825B2 (ja) * | 2006-04-27 | 2012-01-18 | 株式会社東芝 | パッファ形ガス遮断器 |
FR2915310B1 (fr) * | 2007-04-17 | 2009-07-10 | Areva T & D Sa | Disjoncteur avec chambre de coupure a double mouvement et a structure inversee. |
EP2299464B1 (de) * | 2009-09-17 | 2016-08-31 | ABB Schweiz AG | Selbstblasschalter mit Füll- und Überdruckventil |
EP2686859B1 (de) * | 2011-03-17 | 2014-11-26 | ABB Technology AG | Gasisolierter hochspannungs-leistungsschalter |
KR101563587B1 (ko) * | 2011-07-25 | 2015-10-27 | 엘에스산전 주식회사 | 진공 인터럽터의 동력전달 장치 |
FR3001329B1 (fr) * | 2013-01-24 | 2015-02-27 | Alstom Technology Ltd | Appareillage electrique a double mouvement de contacts comportant un dispositif de renvoi a deux leviers |
HUE050927T2 (hu) * | 2017-06-20 | 2021-01-28 | General Electric Technology Gmbh | Elektromos nagyfeszültségû megszakító |
US11069494B2 (en) * | 2017-11-17 | 2021-07-20 | Mitsubishi Electric Corporation | Switchgear |
EP4105959A1 (de) * | 2021-06-16 | 2022-12-21 | General Electric Technology GmbH | Elektrischer verbinder mit einem ersten elektrischen kontakt und einem sich axial mit unterschiedlicher geschwindigkeit bewegenden mobilen körper |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4000387A (en) * | 1974-05-13 | 1976-12-28 | Westinghouse Electric Corporation | Puffer-type gas circuit-interrupter |
JPS5734614B2 (de) * | 1975-03-10 | 1982-07-23 | ||
FR2354625A1 (fr) * | 1976-06-10 | 1978-01-06 | Merlin Gerin | Interrupteur a autosoufflage |
CH630744A5 (de) * | 1978-09-06 | 1982-06-30 | Sprecher & Schuh Ag | Druckgasschalter. |
DE2934082C2 (de) * | 1979-08-23 | 1985-07-11 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Autopneumatischer Druckgasschalter |
DE3438635A1 (de) * | 1984-09-26 | 1986-04-03 | BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau | Druckgasschalter |
US4568806A (en) * | 1984-09-27 | 1986-02-04 | Siemens-Allis, Inc. | Multiple arc region SF6 puffer circuit interrupter |
DE3942489C2 (de) * | 1989-12-22 | 1994-03-10 | Licentia Gmbh | Druckgasschalter |
SE466979B (sv) * | 1990-09-11 | 1992-05-04 | Asea Brown Boveri | Hoegspaenningsbrytare av sjaelvblaasande typ |
ATE115765T1 (de) * | 1991-04-12 | 1994-12-15 | Gec Alsthom T & D Ag | Druckgasschalter. |
ATE140100T1 (de) * | 1992-02-06 | 1996-07-15 | Gec Alsthom T & D Ag | Druckgasschalter |
-
1994
- 1994-06-20 AT AT94109470T patent/ATE160466T1/de not_active IP Right Cessation
- 1994-06-20 DE DE59404639T patent/DE59404639D1/de not_active Expired - Lifetime
- 1994-06-20 EP EP94109470A patent/EP0689218B1/de not_active Expired - Lifetime
- 1994-06-20 ES ES94109470T patent/ES2109552T3/es not_active Expired - Lifetime
-
1995
- 1995-05-15 US US08/441,455 patent/US5561280A/en not_active Expired - Lifetime
- 1995-06-01 JP JP15858895A patent/JP3605659B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE160466T1 (de) | 1997-12-15 |
JP3605659B2 (ja) | 2004-12-22 |
EP0689218B1 (de) | 1997-11-19 |
JPH087725A (ja) | 1996-01-12 |
EP0689218A1 (de) | 1995-12-27 |
ES2109552T3 (es) | 1998-01-16 |
US5561280A (en) | 1996-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: ALSTOM AG, OBERENTFELDEN, CH |
|
8328 | Change in the person/name/address of the agent |
Free format text: LEINWEBER & ZIMMERMANN, 80331 MUENCHEN |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: AREVA T&D AG, OBERENTFELDEN, CH |