JP2000509544A - 高電圧用遮断器の遮断部 - Google Patents
高電圧用遮断器の遮断部Info
- Publication number
- JP2000509544A JP2000509544A JP9537602A JP53760297A JP2000509544A JP 2000509544 A JP2000509544 A JP 2000509544A JP 9537602 A JP9537602 A JP 9537602A JP 53760297 A JP53760297 A JP 53760297A JP 2000509544 A JP2000509544 A JP 2000509544A
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- arc
- insulator
- coupling member
- circuit breaker
- 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.)
- Granted
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
- H01H33/7061—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by use of special mounting means
-
- 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
- H01H33/7023—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by an insulating tubular gas flow enhancing nozzle
Landscapes
- Circuit Breakers (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.少なくとも2つのアーク接触子(1、2)と中空円筒状の絶縁物ノズル(3 )とを備え、このノズルを通してガスがアーク接触子(1、2)の間に発生した アーク(4)に吹き付けられると共に、ノズルが遮断部の円筒状構造部(5)に 固定されている高電圧用遮断器の遮断部において、絶縁物ノズル(3)が円筒状 構造部(5)にねじ締めされる雌ねじ或いは雄ねじ(6)を備え、そして、遮断 部に固定され、ノズルをそのねじ部(6)に対向している外套面(8)で支える と共に絶縁物ノズル(3)をその捩じれに対して確保するためその絶縁物ノズル 側(9)にローレット(10)を備えた結合部材(7)が設けられていることを 特徴とする高電圧用遮断器の遮断部。 2.結合部材(7)が、遮断部の円筒状構造部(5)に固定結合されているフラ ンジ(11)と結合されていることを特徴とする請求項1に記載の遮断部。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29607660U DE29607660U1 (de) | 1996-04-22 | 1996-04-22 | Unterbrechereinheit eines Hochspannungs-Leistungsschalters |
DE29607660.0 | 1996-04-22 | ||
PCT/DE1997/000824 WO1997040507A1 (de) | 1996-04-22 | 1997-04-22 | Unterbrechereinheit eines hochspannungs-leistungsschalters |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2000509544A true JP2000509544A (ja) | 2000-07-25 |
JP3650129B2 JP3650129B2 (ja) | 2005-05-18 |
Family
ID=8023224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53760297A Expired - Fee Related JP3650129B2 (ja) | 1996-04-22 | 1997-04-22 | 高電圧用遮断器の遮断部 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6040970A (ja) |
EP (1) | EP0895643B1 (ja) |
JP (1) | JP3650129B2 (ja) |
DE (2) | DE29607660U1 (ja) |
WO (1) | WO1997040507A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012518245A (ja) * | 2009-02-13 | 2012-08-09 | シーメンス アクティエンゲゼルシャフト | スイッチングガス偏向要素を装備した接点ギャップを有する高電圧回路遮断器 |
WO2014136513A1 (ja) * | 2013-03-08 | 2014-09-12 | 株式会社日立製作所 | ガス遮断器 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19745550A1 (de) * | 1997-10-10 | 1999-04-15 | Siemens Ag | Druckgasleistungsschalter |
DE29803232U1 (de) * | 1998-02-18 | 1998-04-16 | Siemens Ag | Hochspannungsleistungsschalter mit einem Isolierstoffkörper |
DE29803380U1 (de) * | 1998-02-20 | 1998-04-23 | Siemens Ag | Hochspannungsleistungsschalter mit einem Isolierstoffkörper |
DE19928080C5 (de) * | 1999-06-11 | 2006-11-16 | Siemens Ag | Hochspannungsleistungsschalter mit einem Abströmkanal |
FR2809531B1 (fr) * | 2000-05-25 | 2002-07-05 | Alstom | Buse isolante de soufflage pour disjoncteur |
EP1675144A1 (de) * | 2004-12-23 | 2006-06-28 | ABB Technology AG | Hochleistungsschalter mit abbrandfester Kurzschlusstromführung |
EP1814132B1 (de) * | 2006-01-31 | 2008-12-17 | ABB Technology AG | Schaltkammer für einen gasisolierten Hochspannungsschalter |
DE102006034742A1 (de) * | 2006-07-24 | 2008-01-31 | Siemens Ag | Isolierstoffdüse, welche ein erstes Material und ein zweites Material aufweist |
JP5242461B2 (ja) * | 2009-03-06 | 2013-07-24 | 株式会社東芝 | ガス遮断器 |
DE102012202408A1 (de) * | 2012-02-16 | 2013-08-22 | Siemens Aktiengesellschaft | Schaltgeräteanordnung |
DE102015205388A1 (de) | 2015-03-25 | 2016-09-29 | Siemens Aktiengesellschaft | Isolierdüse und elektrische Schalteinrichtung mit der Isolierdüse |
KR101697584B1 (ko) * | 2015-04-09 | 2017-01-18 | 엘에스산전 주식회사 | 초고압 차단기의 노즐 구조 |
FR3053524B1 (fr) * | 2016-06-29 | 2018-08-10 | General Electric Technology Gmbh | Buse a soufflage d'arc electrique et disjoncteur comprenant une telle buse |
WO2018015436A1 (en) * | 2016-07-21 | 2018-01-25 | Abb Schweiz Ag | Gas-insulated high-voltage switching device with improved main nozzle |
EP3618088A1 (en) * | 2018-08-30 | 2020-03-04 | ABB Schweiz AG | Nozzle for high or medium voltage curcuit breaker |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2208035C3 (de) * | 1972-02-17 | 1979-07-26 | Siemens Ag, 000 Berlin Und 8000 Muenchen | Kontaktsystem für Druckgasschalter |
FR2491675A1 (fr) * | 1980-10-07 | 1982-04-09 | Alsthom Atlantique | Dispositif de coupure a double mouvement des contacts |
DE3822410C1 (en) * | 1988-07-01 | 1989-10-26 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De | Sulphur hexa:fluoride compressed gas switch - has thread between nozzle and cylinder to better withstand force and temp. loading without enlargement of actual mass of nozzle |
DE19519992C2 (de) * | 1995-05-24 | 2002-03-21 | Siemens Ag | Schaltstrecke für einen mit einem Löschgas arbeitenden Hochspannungs-Leistungsschalter |
-
1996
- 1996-04-22 DE DE29607660U patent/DE29607660U1/de not_active Expired - Lifetime
-
1997
- 1997-04-22 US US09/171,684 patent/US6040970A/en not_active Expired - Fee Related
- 1997-04-22 DE DE59700450T patent/DE59700450D1/de not_active Expired - Lifetime
- 1997-04-22 JP JP53760297A patent/JP3650129B2/ja not_active Expired - Fee Related
- 1997-04-22 EP EP97923755A patent/EP0895643B1/de not_active Expired - Lifetime
- 1997-04-22 WO PCT/DE1997/000824 patent/WO1997040507A1/de active IP Right Grant
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012518245A (ja) * | 2009-02-13 | 2012-08-09 | シーメンス アクティエンゲゼルシャフト | スイッチングガス偏向要素を装備した接点ギャップを有する高電圧回路遮断器 |
US8598483B2 (en) | 2009-02-13 | 2013-12-03 | Siemens Aktiengesellschaft | High-voltage power switch having a contact gap equipped with switching gas deflection elements |
WO2014136513A1 (ja) * | 2013-03-08 | 2014-09-12 | 株式会社日立製作所 | ガス遮断器 |
JP5936766B2 (ja) * | 2013-03-08 | 2016-06-22 | 株式会社日立製作所 | ガス遮断器 |
US9543095B2 (en) | 2013-03-08 | 2017-01-10 | Hitachi, Ltd. | Gas circuit breaker |
Also Published As
Publication number | Publication date |
---|---|
EP0895643B1 (de) | 1999-09-15 |
US6040970A (en) | 2000-03-21 |
JP3650129B2 (ja) | 2005-05-18 |
EP0895643A1 (de) | 1999-02-10 |
WO1997040507A1 (de) | 1997-10-30 |
DE29607660U1 (de) | 1996-06-20 |
DE59700450D1 (de) | 1999-10-21 |
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