CN102077312A - 真空开关管 - Google Patents

真空开关管 Download PDF

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Publication number
CN102077312A
CN102077312A CN2009801254407A CN200980125440A CN102077312A CN 102077312 A CN102077312 A CN 102077312A CN 2009801254407 A CN2009801254407 A CN 2009801254407A CN 200980125440 A CN200980125440 A CN 200980125440A CN 102077312 A CN102077312 A CN 102077312A
Authority
CN
China
Prior art keywords
vapor shield
vacuum
vapor
contact
vacuum interrupter
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.)
Pending
Application number
CN2009801254407A
Other languages
English (en)
Chinese (zh)
Inventor
乌尔夫·舒曼
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 Corp
Original Assignee
Siemens Corp
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 Corp filed Critical Siemens Corp
Publication of CN102077312A publication Critical patent/CN102077312A/zh
Pending legal-status Critical Current

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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
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • 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
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • H01H2033/66276—Details relating to the mounting of screens in vacuum switches
    • 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
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • H01H2033/66292—Details relating to the use of multiple screens in vacuum switches

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
CN2009801254407A 2008-07-02 2009-07-01 真空开关管 Pending CN102077312A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008031472.2 2008-07-02
DE200810031472 DE102008031472B4 (de) 2008-07-02 2008-07-02 Vakuumschaltröhre
PCT/EP2009/058245 WO2010000770A1 (fr) 2008-07-02 2009-07-01 Ampoule à vide

Publications (1)

Publication Number Publication Date
CN102077312A true CN102077312A (zh) 2011-05-25

Family

ID=41066742

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009801254407A Pending CN102077312A (zh) 2008-07-02 2009-07-01 真空开关管

Country Status (4)

Country Link
EP (1) EP2294594A1 (fr)
CN (1) CN102077312A (fr)
DE (1) DE102008031472B4 (fr)
WO (1) WO2010000770A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111480211A (zh) * 2017-12-11 2020-07-31 西门子股份公司 用于真空开关管的屏蔽元件

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6395642B2 (ja) * 2015-02-27 2018-09-26 三菱電機株式会社 真空バルブ

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766345A (en) * 1972-12-05 1973-10-16 Allis Chalmers Vacuum interrupter
DE2633543A1 (de) * 1976-07-26 1978-02-02 Siemens Ag Vakuumschalter
DE2815059A1 (de) * 1977-06-17 1978-12-21 Elektro App Werke Veb Schaltstueckanordnung fuer niederspannungs-vakuumschuetze
JPS5490579A (en) * 1977-12-28 1979-07-18 Tokyo Shibaura Electric Co Vacuum valve
CN1256503A (zh) * 1998-11-27 2000-06-14 株式会社东芝 真空开关装置
CN1416586A (zh) * 2000-06-23 2003-05-07 西门子公司 具有两个触点副的真空开关管

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2633453B2 (de) * 1976-07-24 1981-02-19 Te Ka De Felten & Guilleaume Fernmeldeanlagen Gmbh, 8500 Nuernberg Trägerfrequenzsystem ohne Durchschaltefilter
DE3832493A1 (de) * 1988-09-22 1990-03-29 Siemens Ag Vakuumschaltroehre, eine solche schaltroehre enthaltender lasttrennschalter und verfahren zum betrieb eines solchen lasttrennschalters

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766345A (en) * 1972-12-05 1973-10-16 Allis Chalmers Vacuum interrupter
DE2633543A1 (de) * 1976-07-26 1978-02-02 Siemens Ag Vakuumschalter
DE2815059A1 (de) * 1977-06-17 1978-12-21 Elektro App Werke Veb Schaltstueckanordnung fuer niederspannungs-vakuumschuetze
JPS5490579A (en) * 1977-12-28 1979-07-18 Tokyo Shibaura Electric Co Vacuum valve
CN1256503A (zh) * 1998-11-27 2000-06-14 株式会社东芝 真空开关装置
CN1416586A (zh) * 2000-06-23 2003-05-07 西门子公司 具有两个触点副的真空开关管

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111480211A (zh) * 2017-12-11 2020-07-31 西门子股份公司 用于真空开关管的屏蔽元件
CN111480211B (zh) * 2017-12-11 2022-12-30 西门子股份公司 屏蔽元件、真空开关管、制造屏蔽元件和真空开关管的方法

Also Published As

Publication number Publication date
WO2010000770A1 (fr) 2010-01-07
EP2294594A1 (fr) 2011-03-16
DE102008031472B4 (de) 2010-05-06
DE102008031472A1 (de) 2010-01-14

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20110525