EP3698390C0 - Überdruckfeste vakuumschaltröhre - Google Patents

Überdruckfeste vakuumschaltröhre

Info

Publication number
EP3698390C0
EP3698390C0 EP18815521.2A EP18815521A EP3698390C0 EP 3698390 C0 EP3698390 C0 EP 3698390C0 EP 18815521 A EP18815521 A EP 18815521A EP 3698390 C0 EP3698390 C0 EP 3698390C0
Authority
EP
European Patent Office
Prior art keywords
overpressure
resistant vacuum
vacuum interruptor
interruptor
resistant
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.)
Active
Application number
EP18815521.2A
Other languages
English (en)
French (fr)
Other versions
EP3698390B1 (de
EP3698390A1 (de
Inventor
Frank Graskowski
Lydia Baron
Christian Stiehler
Andreas Lawall
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Energy Global GmbH and Co KG
Original Assignee
Siemens Energy Global GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Energy Global GmbH and Co KG filed Critical Siemens Energy Global GmbH and Co KG
Publication of EP3698390A1 publication Critical patent/EP3698390A1/de
Application granted granted Critical
Publication of EP3698390B1 publication Critical patent/EP3698390B1/de
Publication of EP3698390C0 publication Critical patent/EP3698390C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H33/60—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
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • 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
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • 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
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H01H2033/6623—Details relating to the encasing or the outside layers of the vacuum switch housings
    • 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
    • H01H33/666—Operating arrangements
    • H01H2033/6665—Details concerning the mounting or supporting of the individual vacuum bottles
EP18815521.2A 2017-12-11 2018-11-20 Überdruckfeste vakuumschaltröhre Active EP3698390B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017222413.4A DE102017222413A1 (de) 2017-12-11 2017-12-11 Überdruckfeste Vakuumschaltröhre
PCT/EP2018/081919 WO2019115175A1 (de) 2017-12-11 2018-11-20 Überdruckfeste vakuumschaltröhre

Publications (3)

Publication Number Publication Date
EP3698390A1 EP3698390A1 (de) 2020-08-26
EP3698390B1 EP3698390B1 (de) 2024-02-28
EP3698390C0 true EP3698390C0 (de) 2024-02-28

Family

ID=64661271

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18815521.2A Active EP3698390B1 (de) 2017-12-11 2018-11-20 Überdruckfeste vakuumschaltröhre

Country Status (6)

Country Link
US (1) US11289292B2 (de)
EP (1) EP3698390B1 (de)
JP (1) JP7214744B2 (de)
CN (1) CN111448634B (de)
DE (1) DE102017222413A1 (de)
WO (1) WO2019115175A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021210795A1 (de) 2021-09-28 2023-03-30 Siemens Aktiengesellschaft Schaltgerät mit einem Faltenbalg
JP2023154158A (ja) * 2022-04-06 2023-10-19 三菱電機株式会社 真空バルブ
DE102024205907A1 (de) * 2024-06-25 2026-01-08 Siemens Energy Global GmbH & Co. KG Vakuumschaltröhre mit Flansch

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1142209A (en) * 1965-05-25 1969-02-05 Ass Elect Ind Improvements in and relating to contact members for vacuum switches
GB1210542A (en) * 1968-04-29 1970-10-28 Ass Elect Ind Improvements relating to vacuum electric switches
US4071727A (en) * 1976-05-06 1978-01-31 General Electric Company Vacuum-type circuit interrupter with means for protecting its bellows against mechanical damage
DE3107821A1 (de) * 1981-02-26 1982-09-09 Siemens AG, 1000 Berlin und 8000 München Vakuumschaltroehre mit metallkappe
JPS5894233U (ja) * 1981-12-19 1983-06-25 株式会社明電舎 真空インタラプタ
DE3825407A1 (de) * 1988-07-27 1990-02-01 Sachsenwerk Ag Schaltkammer eines vakuumschalters
DE3832493A1 (de) * 1988-09-22 1990-03-29 Siemens Ag Vakuumschaltroehre, eine solche schaltroehre enthaltender lasttrennschalter und verfahren zum betrieb eines solchen lasttrennschalters
US4933518A (en) * 1988-10-03 1990-06-12 Square D Company Vacuum interrupter
DE4133091C2 (de) * 1991-09-30 1995-06-01 Siemens Ag Vakuumschalter mit einer Antriebsvorrichtung und einer Polantriebseinheit
DE4214550A1 (de) * 1992-04-29 1993-11-04 Siemens Ag Vakuumschaltroehre
JP3361932B2 (ja) * 1996-05-29 2003-01-07 三菱電機株式会社 真空バルブ
EP1059650B1 (de) * 1999-06-10 2004-04-21 ABB Technology AG Vakuumkammer
DE10007907C2 (de) * 1999-06-10 2002-03-14 Abb T & D Tech Ltd Vakuumschaltkammer
DE102006041149B4 (de) * 2006-09-01 2008-09-04 Abb Technology Ag Vakuumschaltkammer für Mittelspannungsschaltanlagen
US7781694B2 (en) * 2007-06-05 2010-08-24 Cooper Technologies Company Vacuum fault interrupter
DE112010005296B4 (de) * 2010-02-24 2024-05-29 Mitsubishi Electric Corporation Vakuum-Schalter
CN102456504A (zh) * 2010-10-21 2012-05-16 湖北汉光科技股份有限公司 高、低压开关用长寿命真空灭弧室
AU2012305500B2 (en) * 2011-09-07 2015-10-08 Mitsubishi Electric Corporation Tank-type breaker
EP3008746B1 (de) * 2013-06-11 2017-09-06 Supergrid Institute Sas Vakuumschaltanordnung
JP2015035288A (ja) * 2013-08-08 2015-02-19 株式会社日立製作所 真空スイッチギヤ用真空バルブ
CN203931925U (zh) * 2014-07-12 2014-11-05 锦州华光玻璃开关管有限公司 高压真空开关管加强型静端盖封接结构
CN107342185B (zh) * 2017-09-06 2020-04-17 北京京东方真空电器有限责任公司 一种真空开关管及真空开关

Also Published As

Publication number Publication date
JP7214744B2 (ja) 2023-01-30
US20210074493A1 (en) 2021-03-11
US11289292B2 (en) 2022-03-29
DE102017222413A1 (de) 2019-06-13
EP3698390B1 (de) 2024-02-28
CN111448634A (zh) 2020-07-24
JP2021506094A (ja) 2021-02-18
CN111448634B (zh) 2023-02-28
EP3698390A1 (de) 2020-08-26
WO2019115175A1 (de) 2019-06-20

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