JP4405265B2 - 開閉用接触子付き真空バルブ - Google Patents
開閉用接触子付き真空バルブ Download PDFInfo
- Publication number
- JP4405265B2 JP4405265B2 JP2003570377A JP2003570377A JP4405265B2 JP 4405265 B2 JP4405265 B2 JP 4405265B2 JP 2003570377 A JP2003570377 A JP 2003570377A JP 2003570377 A JP2003570377 A JP 2003570377A JP 4405265 B2 JP4405265 B2 JP 4405265B2
- Authority
- JP
- Japan
- Prior art keywords
- vacuum valve
- electrode rod
- contact
- sliding contact
- opening
- 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
Images
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
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/6606—Terminal arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
- H01H1/5833—Electric connections to or between contacts; Terminals comprising an articulating, sliding or rolling contact between movable contact and terminal
-
- 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
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/6606—Terminal arrangements
- H01H2033/6613—Cooling arrangements directly associated with the terminal arrangements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Thermally Actuated Switches (AREA)
- Slide Switches (AREA)
- Push-Button Switches (AREA)
Description
Claims (8)
- 絶縁ハウジング(10)と、
真空バルブ(1)の開閉接点と反対側の端部に電極棒(7)を有する開閉用接触子(5)と、
滑り接触装置とを有し、
前記電極棒(7)が大きな直径を持つ電極棒第1部分を有し、この第1部分の外周面に前記滑り接触装置の第1滑り接触面(18)が配置され、
該第1滑り接触面(18)と共に前記滑り接触装置を形成する第2滑り接触面(19)が前記絶縁ハウジング(10)に位置を固定して支持されている開閉用接触子(51)付きの真空バルブ(1)において、
大きな直径を持つ前記電極棒第1部分が、該部分を貫通して延びかつ冷却媒体の貫流可能な貫通開口(25a、b)を有することを特徴とする開閉用接触子付きの真空バルブ。 - 電極棒第1部分が、電極棒(7)に差し込まれた中間部材(17)から成ることを特徴とする請求項1記載の真空バルブ。
- 中間部材(17)に駆動装置が連結されたことを特徴とする請求項2記載の真空バルブ。
- 第2滑り接触面(19)が、前記絶縁ハウジングに取り付けられた中空体(14)の内周面に配置されたことを特徴とする請求項1から3の1つに記載の真空バルブ。
- 中空体(14)が、真空バルブ(1)を少なくとも部分的に保持することを特徴とする請求項4記載の真空バルブ。
- 中空体(14)が、封入媒体の貫流可能な開口(24a、b、c、d)を備えることを特徴とする請求項4又は5記載の真空バルブ。
- 少なくとも1つの弾性接触要素が、第1滑り接触面(18)に結合されたことを特徴とする請求項1から6の1つに記載の真空バルブ。
- 弾性接触要素が、電極棒(7)の長手軸線を中心とする周溝(20a、b)内に支持されたことを特徴とする請求項7記載の真空バルブ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10207892A DE10207892B4 (de) | 2002-02-20 | 2002-02-20 | Vakuumschaltröhre mit einem Schaltkontaktstück |
PCT/DE2003/000583 WO2003071567A1 (de) | 2002-02-20 | 2003-02-14 | Vakuumschaltröhre mit einem schaltkontaktstück |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005518635A JP2005518635A (ja) | 2005-06-23 |
JP4405265B2 true JP4405265B2 (ja) | 2010-01-27 |
Family
ID=27740379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003570377A Expired - Fee Related JP4405265B2 (ja) | 2002-02-20 | 2003-02-14 | 開閉用接触子付き真空バルブ |
Country Status (6)
Country | Link |
---|---|
US (1) | US7115831B2 (ja) |
EP (1) | EP1476887B1 (ja) |
JP (1) | JP4405265B2 (ja) |
CN (1) | CN1302499C (ja) |
DE (2) | DE10207892B4 (ja) |
WO (1) | WO2003071567A1 (ja) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10305169B4 (de) * | 2003-01-31 | 2005-01-27 | Siemens Ag | Anordnung mit einer Vakuumschaltröhre |
DE10350578A1 (de) * | 2003-10-27 | 2005-06-09 | Siemens Ag | Gasdichtes Kapselungsgehäuse eines elektrischen Schaltgerätes |
CN101809700B (zh) * | 2007-10-02 | 2013-04-24 | Abb技术股份公司 | 一种中压开关装置中的极柱部 |
JP4568765B2 (ja) * | 2008-01-07 | 2010-10-27 | 株式会社日立製作所 | 真空スイッチギヤ |
EP2139016A1 (en) * | 2008-06-24 | 2009-12-30 | ABB Technology AG | Pole part of a medium-voltage or high-voltage switchgear assembly, and method for its production |
DE102008059670B3 (de) * | 2008-11-26 | 2010-06-17 | Siemens Aktiengesellschaft | Vakuumschalter mit beidseitig fest verschienten Anschlussklemmen |
DE102011086810B3 (de) * | 2011-11-22 | 2013-02-28 | Siemens Aktiengesellschaft | Polschale für einen Leistungsschalter |
WO2013144969A2 (en) * | 2012-03-30 | 2013-10-03 | Crompton Greaves Limited | An improved three-phase disconnector |
DE102012211475B4 (de) * | 2012-07-03 | 2019-11-21 | Siemens Aktiengesellschaft | Vakuumschaltröhre |
EP2720244A1 (en) * | 2012-10-11 | 2014-04-16 | ABB Technology AG | A pole part of a circuit-breaker arrangement with a heat sink element |
EP2720245A1 (en) * | 2012-10-15 | 2014-04-16 | ABB Technology AG | Assembled pole part with pole part frame |
CN103219192A (zh) * | 2013-03-19 | 2013-07-24 | 启东德佳电器配件有限公司 | 一种改进的断路器 |
DE102013222319A1 (de) | 2013-11-04 | 2015-05-07 | Siemens Aktiengesellschaft | Anschlussstück für einen Schalterpol eines Schaltgerätes |
CA2939796A1 (en) * | 2014-02-20 | 2015-08-27 | Cooper Technologies Company | Modular switchgear insulation system |
DE102014211855A1 (de) * | 2014-06-20 | 2015-12-24 | Siemens Aktiengesellschaft | Vakuumschaltröhre und Verfahren zur Herstellung einer Vakuumschaltröhre |
DE102014212583A1 (de) * | 2014-06-30 | 2015-12-31 | Siemens Aktiengesellschaft | Vermeidung von Fehlausrichtungen einer Antriebsstange eines Leistungsschalters |
GB2527800A (en) * | 2014-07-02 | 2016-01-06 | Eaton Ind Netherlands Bv | Circuit breaker |
EP3026689B1 (en) * | 2014-11-27 | 2018-06-27 | Tyco Electronics UK Limited | High voltage circuit breaker, system, vacuum interrupter module, and associated drive module |
USD800667S1 (en) | 2015-02-20 | 2017-10-24 | Cooper Technologies Company | Modular switchgear insulation device |
EP3285276B1 (en) * | 2016-08-19 | 2021-09-29 | General Electric Technology GmbH | Drive rod and method of manufacturing a drive rod |
DE102016218316A1 (de) | 2016-09-23 | 2018-03-29 | Siemens Aktiengesellschaft | Vakuumschalter |
DE102017206518A1 (de) * | 2017-04-18 | 2018-10-18 | Siemens Aktiengesellschaft | Aufnahmevorrichtung für Vakuumschaltröhren |
DE102017206754A1 (de) * | 2017-04-21 | 2018-10-25 | Siemens Aktiengesellschaft | Schaltgeräteantriebsanordnung |
DE102017222933A1 (de) * | 2017-12-15 | 2019-06-19 | Siemens Aktiengesellschaft | Hochspannungsleistungsschalter und Verfahren zum Haltern einer Vakuumschaltröhre in dem Hochspannungsleistungsschalter |
EP3671794B1 (en) * | 2018-12-20 | 2023-02-08 | ABB Schweiz AG | Medium voltage switching pole |
DE102019216663B4 (de) * | 2019-10-29 | 2023-02-02 | Siemens Aktiengesellschaft | Vakuumschaltvorrichtung für eine Schaltung mit Haupt- und Nebenstrompfad |
DE102020200738A1 (de) | 2020-01-22 | 2021-07-22 | Siemens Aktiengesellschaft | Vakuumschalter |
DE102020210183A1 (de) * | 2020-08-12 | 2022-02-17 | Siemens Energy Global GmbH & Co. KG | Hochspannungsleistungsschalter und Verfahren zum Herstellen eines Hochspannungsleistungsschalters |
DE102020211512A1 (de) | 2020-09-14 | 2022-03-17 | Siemens Energy Global GmbH & Co. KG | Vakuumschalter |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2079896A5 (ja) * | 1970-02-16 | 1971-11-12 | Merlin Gerin | |
US4168414A (en) * | 1975-03-06 | 1979-09-18 | Mcgraw-Edison Company | Protective switch device and operating mechanism therefor |
US4384179A (en) | 1981-02-12 | 1983-05-17 | Westinghouse Electric Corp. | Stiff flexible connector for a circuit breaker or other electrical apparatus |
US4489226A (en) * | 1982-09-03 | 1984-12-18 | Mcgraw-Edison Company | Distribution class puffer interrupter |
US4568804A (en) * | 1983-09-06 | 1986-02-04 | Joslyn Mfg. And Supply Co. | High voltage vacuum type circuit interrupter |
IT1173099B (it) * | 1984-01-20 | 1987-06-18 | Sace Spa | Interruttore elettrico a fluido compresso di estinzione dell'arco |
DE3529386A1 (de) * | 1985-08-16 | 1987-02-26 | Calor Emag Elektrizitaets Ag | Gekapselte hochspannungsschalteinrichtung |
DE4445172C2 (de) * | 1994-12-17 | 1998-07-16 | Abb Patent Gmbh | Schaltfeld |
DE19603157A1 (de) * | 1996-01-19 | 1997-07-24 | Fachhochschule Fuer Technik Un | Hochspannungs-Vakuumschalter |
US5753875A (en) * | 1996-10-15 | 1998-05-19 | Eaton Corporation | Heat sink for contact stems of a vacuum interrupter and a vacuum interrupter therewith |
-
2002
- 2002-02-20 DE DE10207892A patent/DE10207892B4/de not_active Expired - Fee Related
-
2003
- 2003-02-14 EP EP03742496A patent/EP1476887B1/de not_active Expired - Lifetime
- 2003-02-14 JP JP2003570377A patent/JP4405265B2/ja not_active Expired - Fee Related
- 2003-02-14 US US10/505,023 patent/US7115831B2/en not_active Expired - Fee Related
- 2003-02-14 WO PCT/DE2003/000583 patent/WO2003071567A1/de active Application Filing
- 2003-02-14 DE DE50311448T patent/DE50311448D1/de not_active Expired - Lifetime
- 2003-02-14 CN CNB038023776A patent/CN1302499C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2003071567A1 (de) | 2003-08-28 |
DE10207892B4 (de) | 2004-02-05 |
CN1302499C (zh) | 2007-02-28 |
US7115831B2 (en) | 2006-10-03 |
JP2005518635A (ja) | 2005-06-23 |
EP1476887A1 (de) | 2004-11-17 |
EP1476887B1 (de) | 2009-04-22 |
US20050092713A1 (en) | 2005-05-05 |
DE10207892A1 (de) | 2003-10-02 |
CN1618112A (zh) | 2005-05-18 |
DE50311448D1 (de) | 2009-06-04 |
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