DK147987D0 - Stroemafbryder, der aktiveres med dielektrisk gas under tryk - Google Patents
Stroemafbryder, der aktiveres med dielektrisk gas under trykInfo
- Publication number
- DK147987D0 DK147987D0 DK147987A DK147987A DK147987D0 DK 147987 D0 DK147987 D0 DK 147987D0 DK 147987 A DK147987 A DK 147987A DK 147987 A DK147987 A DK 147987A DK 147987 D0 DK147987 D0 DK 147987D0
- Authority
- DK
- Denmark
- Prior art keywords
- power switch
- under pressure
- gas under
- dielectric gas
- switch activated
- Prior art date
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
- H01H33/901—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 making use of the energy of the arc or an auxiliary arc
- H01H33/903—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 making use of the energy of the arc or an auxiliary arc and assisting the operating mechanism
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8604393 | 1986-03-26 | ||
FR8604393A FR2596575B1 (fr) | 1986-03-26 | 1986-03-26 | Disjoncteur a gaz dielectrique sous pression |
Publications (3)
Publication Number | Publication Date |
---|---|
DK147987D0 true DK147987D0 (da) | 1987-03-23 |
DK147987A DK147987A (da) | 1987-09-27 |
DK169157B1 DK169157B1 (da) | 1994-08-29 |
Family
ID=9333594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK147987A DK169157B1 (da) | 1986-03-26 | 1987-03-23 | Strømafbryder, der aktiveres med dielektrisk gas under tryk |
Country Status (11)
Country | Link |
---|---|
US (1) | US4774388A (da) |
EP (1) | EP0239068B1 (da) |
JP (1) | JP2571779B2 (da) |
CN (1) | CN1005877B (da) |
BR (1) | BR8701375A (da) |
DE (1) | DE3779159D1 (da) |
DK (1) | DK169157B1 (da) |
ES (1) | ES2031463T3 (da) |
FR (1) | FR2596575B1 (da) |
IE (1) | IE59598B1 (da) |
PT (1) | PT84574B (da) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3879059D1 (de) * | 1987-09-24 | 1993-04-15 | Licentia Gmbh | Selbstblasschalter. |
DE3810091A1 (de) * | 1988-03-25 | 1989-10-05 | Licentia Gmbh | Sf(pfeil abwaerts)6(pfeil abwaerts)-eindruckschalter |
JP2519713Y2 (ja) * | 1988-05-27 | 1996-12-11 | 株式会社明電舎 | ガス負荷断路器 |
FR2638564B1 (fr) * | 1988-11-02 | 1990-11-30 | Alsthom Gec | Disjoncteur a haute tension a gaz dielectrique sous pression |
DE58908837D1 (de) * | 1988-12-23 | 1995-02-09 | Licentia Gmbh | SF6-Eindruckschalter. |
FR2641409B1 (fr) * | 1989-01-02 | 1996-04-26 | Alsthom Gec | Disjoncteur a haute et moyenne tension a gaz de soufflage |
FR2647255B1 (fr) * | 1989-05-17 | 1993-04-23 | Alsthom Gec | Disjoncteur a haute tension a gaz dielectrique de soufflage |
FR2660792B1 (fr) * | 1990-04-04 | 1992-06-12 | Alsthom Gec | Disjoncteur a haute ou moyenne tension a contacts d'arc en bout. |
DE29509015U1 (de) * | 1995-05-24 | 1995-08-03 | Siemens AG, 80333 München | Hochspannungs-Leistungsschalter mit einem feststehenden Heizvolumen |
DE19547522C1 (de) * | 1995-12-08 | 1997-01-16 | Siemens Ag | Hochspannungs-Leistungsschalter mit einem Gasspeicherraum |
CN1057814C (zh) * | 1996-02-14 | 2000-10-25 | 胜利石油管理局井下作业公司 | 疏松砂岩地层的防砂工艺方法 |
FR2764728B1 (fr) * | 1997-06-12 | 1999-09-24 | Gec Alsthom T & D Sa | Disjoncteur a resistance de fermeture |
WO2007051320A1 (de) * | 2005-11-03 | 2007-05-10 | Abb Research Ltd | Selbstblasschalter mit gasvorkompression |
ATE407442T1 (de) * | 2006-02-28 | 2008-09-15 | Abb Research Ltd | Schaltkammer eines hochspannungsschalters mit einem heizvolumen zur aufnahme von schaltlichtbogenerzeugtem löschgas |
ATE497633T1 (de) * | 2007-10-16 | 2011-02-15 | Abb Research Ltd | Gasisolierter hochspannungs-leistungsschalter mit einem von einem überstromventil gesteuerten entlastungskanal |
DE102008039813A1 (de) * | 2008-08-25 | 2010-03-04 | Siemens Aktiengesellschaft | Hochspannungs-Leistungsschalter mit einer Schaltstrecke |
FR2937179A1 (fr) | 2008-10-09 | 2010-04-16 | Areva T & D Sa | Chambre de coupure pour disjoncteur haute tension a soufflage d'arc ameliore |
CN102945768B (zh) * | 2012-11-07 | 2015-04-22 | 中国西电电气股份有限公司 | 一种断路器灭弧装置 |
FR3008541B1 (fr) * | 2013-07-15 | 2015-08-21 | Alstom Technology Ltd | Disjoncteur a soufflage par effet piston optimise |
WO2015028264A2 (de) * | 2013-08-28 | 2015-03-05 | Abb Technology Ag | Gasisolierter hochspannungsschalter |
US10026571B1 (en) * | 2017-03-31 | 2018-07-17 | General Electric Technology Gmbh | Switching chamber for a gas-insulated circuit breaker comprising an optimized thermal channel |
CN109411288B (zh) * | 2018-11-20 | 2024-04-05 | 许继(厦门)智能电力设备股份有限公司 | 一种提高高压断路器断口绝缘性能的辅助结构 |
CN111725024B (zh) * | 2020-06-29 | 2022-10-18 | 西安西电开关电气有限公司 | 一种高压断路器及其灭弧室 |
CN111799128B (zh) * | 2020-07-17 | 2022-07-29 | 西安西电开关电气有限公司 | 一种压气缸系统及其大容量开关设备 |
CN112289628B (zh) * | 2020-10-20 | 2023-02-24 | 西安西电开关电气有限公司 | 一种双压力膨胀室灭弧室 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH600538A5 (da) * | 1976-04-22 | 1978-06-15 | Bbc Brown Boveri & Cie | |
DE2710051A1 (de) * | 1976-06-24 | 1978-01-05 | Sprecher & Schuh Ag | Druckgasschalter |
CA1097396A (en) * | 1977-03-24 | 1981-03-10 | Masami Kii | Self-extinguishing type circuit interrupter |
EP0067460B2 (de) * | 1981-06-12 | 1990-03-21 | BBC Brown Boveri AG | Hochspannungsleistungsschalter |
FR2576142B1 (fr) * | 1985-01-16 | 1987-12-24 | Alsthom Atlantique | Disjoncteur a haute tension, a gaz comprime, a energie de manoeuvre assistee par l'effet thermique de l'arc |
FR2576143B1 (fr) * | 1985-01-16 | 1987-12-24 | Alsthom Atlantique | Disjoncteur a haute tension, a gaz comprime, a energie de manoeuvre assistee par l'effet thermique de l'arc et a double mouvement |
-
1986
- 1986-03-26 FR FR8604393A patent/FR2596575B1/fr not_active Expired
-
1987
- 1987-03-23 DK DK147987A patent/DK169157B1/da not_active IP Right Cessation
- 1987-03-24 CN CN87102963.4A patent/CN1005877B/zh not_active Expired
- 1987-03-24 ES ES198787104299T patent/ES2031463T3/es not_active Expired - Lifetime
- 1987-03-24 DE DE8787104299T patent/DE3779159D1/de not_active Expired - Fee Related
- 1987-03-24 EP EP87104299A patent/EP0239068B1/fr not_active Expired - Lifetime
- 1987-03-25 IE IE77587A patent/IE59598B1/en not_active IP Right Cessation
- 1987-03-25 JP JP62071316A patent/JP2571779B2/ja not_active Expired - Fee Related
- 1987-03-26 PT PT84574A patent/PT84574B/pt not_active IP Right Cessation
- 1987-03-26 US US07/030,304 patent/US4774388A/en not_active Expired - Lifetime
- 1987-03-26 BR BR8701375A patent/BR8701375A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS62234825A (ja) | 1987-10-15 |
DK169157B1 (da) | 1994-08-29 |
JP2571779B2 (ja) | 1997-01-16 |
US4774388A (en) | 1988-09-27 |
FR2596575A1 (fr) | 1987-10-02 |
DK147987A (da) | 1987-09-27 |
EP0239068A1 (fr) | 1987-09-30 |
FR2596575B1 (fr) | 1988-05-20 |
ES2031463T3 (es) | 1992-12-16 |
EP0239068B1 (fr) | 1992-05-20 |
PT84574A (fr) | 1987-04-01 |
BR8701375A (pt) | 1987-12-22 |
IE59598B1 (en) | 1994-03-09 |
IE870775L (en) | 1987-09-26 |
CN87102963A (zh) | 1987-10-07 |
PT84574B (pt) | 1989-11-30 |
CN1005877B (zh) | 1989-11-22 |
DE3779159D1 (de) | 1992-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed | ||
B1 | Patent granted (law 1993) | ||
PBP | Patent lapsed |
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