DE69215140D1 - Druckgaslastschalter für Mittel- und Hochspannung - Google Patents
Druckgaslastschalter für Mittel- und HochspannungInfo
- Publication number
- DE69215140D1 DE69215140D1 DE69215140T DE69215140T DE69215140D1 DE 69215140 D1 DE69215140 D1 DE 69215140D1 DE 69215140 T DE69215140 T DE 69215140T DE 69215140 T DE69215140 T DE 69215140T DE 69215140 D1 DE69215140 D1 DE 69215140D1
- Authority
- DE
- Germany
- Prior art keywords
- circuit breaker
- blast
- tubular part
- arc contact
- medium
- 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 - Fee Related
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
- H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
-
- 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
- H01H33/91—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 arc-extinguishing fluid being air or gas
Landscapes
- Circuit Breakers (AREA)
- Organic Insulating Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR919106214A FR2676858B1 (fr) | 1991-05-23 | 1991-05-23 | Disjoncteur a gaz de soufflage pour haute et moyenne tension. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69215140D1 true DE69215140D1 (de) | 1996-12-19 |
DE69215140T2 DE69215140T2 (de) | 1997-03-06 |
Family
ID=9413046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69215140T Expired - Fee Related DE69215140T2 (de) | 1991-05-23 | 1992-05-20 | Druckgaslastschalter für Mittel- und Hochspannung |
Country Status (8)
Country | Link |
---|---|
US (1) | US5216214A (de) |
EP (1) | EP0515267B1 (de) |
JP (1) | JPH05166443A (de) |
AT (1) | ATE145300T1 (de) |
DE (1) | DE69215140T2 (de) |
DK (1) | DK0515267T3 (de) |
ES (1) | ES2093800T3 (de) |
FR (1) | FR2676858B1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2715498B1 (fr) * | 1994-01-25 | 1996-02-16 | Gec Alsthom T & D Sa | Disjoncteur à gaz de soufflage pour haute et moyenne tension. |
DE19928077B4 (de) * | 1999-06-11 | 2009-04-23 | Siemens Ag | Hochspannungsleistungsschalter |
DE19928080C5 (de) * | 1999-06-11 | 2006-11-16 | Siemens Ag | Hochspannungsleistungsschalter mit einem Abströmkanal |
ATE352853T1 (de) * | 2003-12-19 | 2007-02-15 | Abb Technology Ag | Gasisolierte schaltovrrichtung mit einer düse |
EP1675144A1 (de) * | 2004-12-23 | 2006-06-28 | ABB Technology AG | Hochleistungsschalter mit abbrandfester Kurzschlusstromführung |
DE102006031219A1 (de) * | 2006-06-30 | 2008-01-10 | Siemens Ag | Leistungsschalter mit einem Gehäuse |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3858015A (en) * | 1972-09-15 | 1974-12-31 | Gen Electric | Electric circuit breaker of the gas blast type |
JPS5856923B2 (ja) * | 1976-06-10 | 1983-12-17 | 株式会社日立製作所 | パツフア−形ガスしや断器 |
FR2377695A1 (fr) * | 1977-01-18 | 1978-08-11 | Merlin Gerin | Interrupteur a autosoufflage a ecran limiteur de l'ecoulement du gaz de soufflage |
US4565911A (en) * | 1983-08-09 | 1986-01-21 | Ernst Slamecka | High-voltage circuit-breaker |
JPS619750A (ja) * | 1984-06-26 | 1986-01-17 | Agency Of Ind Science & Technol | 並列デ−タ処理装置 |
JPH01243328A (ja) * | 1988-03-25 | 1989-09-28 | Hitachi Ltd | パツフア式ガス遮断器 |
-
1991
- 1991-05-23 FR FR919106214A patent/FR2676858B1/fr not_active Expired - Fee Related
-
1992
- 1992-05-20 AT AT92401368T patent/ATE145300T1/de not_active IP Right Cessation
- 1992-05-20 EP EP92401368A patent/EP0515267B1/de not_active Expired - Lifetime
- 1992-05-20 DE DE69215140T patent/DE69215140T2/de not_active Expired - Fee Related
- 1992-05-20 DK DK92401368.3T patent/DK0515267T3/da active
- 1992-05-20 ES ES92401368T patent/ES2093800T3/es not_active Expired - Lifetime
- 1992-05-21 US US07/886,146 patent/US5216214A/en not_active Expired - Lifetime
- 1992-05-22 JP JP4131043A patent/JPH05166443A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2676858A1 (fr) | 1992-11-27 |
ES2093800T3 (es) | 1997-01-01 |
EP0515267B1 (de) | 1996-11-13 |
DK0515267T3 (de) | 1997-02-17 |
JPH05166443A (ja) | 1993-07-02 |
EP0515267A1 (de) | 1992-11-25 |
FR2676858B1 (fr) | 1994-06-10 |
DE69215140T2 (de) | 1997-03-06 |
ATE145300T1 (de) | 1996-11-15 |
US5216214A (en) | 1993-06-01 |
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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 HOLDINGS, PARIS, FR |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: AREVA T&D SA, PARIS, FR |
|
8339 | Ceased/non-payment of the annual fee |