ATE450875T1 - Vakuumschaltröhre - Google Patents

Vakuumschaltröhre

Info

Publication number
ATE450875T1
ATE450875T1 AT05825892T AT05825892T ATE450875T1 AT E450875 T1 ATE450875 T1 AT E450875T1 AT 05825892 T AT05825892 T AT 05825892T AT 05825892 T AT05825892 T AT 05825892T AT E450875 T1 ATE450875 T1 AT E450875T1
Authority
AT
Austria
Prior art keywords
contact
damping shield
power supply
control electrode
fixed
Prior art date
Application number
AT05825892T
Other languages
English (en)
Inventor
Andreas Lawall
Klaus Oberndoerfer
Ulf Schuemann
Original Assignee
Siemens Ag
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 Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE450875T1 publication Critical patent/ATE450875T1/de

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
    • H01H33/66261—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
    • H01H2033/66284—Details relating to the electrical field properties 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)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Cookers (AREA)
  • Electrophonic Musical Instruments (AREA)
AT05825892T 2005-12-12 2005-12-12 Vakuumschaltröhre ATE450875T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE2005/002245 WO2007068218A1 (de) 2005-12-12 2005-12-12 Vakuumschaltröhre

Publications (1)

Publication Number Publication Date
ATE450875T1 true ATE450875T1 (de) 2009-12-15

Family

ID=36660743

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05825892T ATE450875T1 (de) 2005-12-12 2005-12-12 Vakuumschaltröhre

Country Status (6)

Country Link
US (1) US20080314874A1 (de)
EP (1) EP1961029B1 (de)
CN (1) CN101326606A (de)
AT (1) ATE450875T1 (de)
DE (2) DE112005003823A5 (de)
WO (1) WO2007068218A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008026799B4 (de) * 2008-06-02 2010-04-15 Siemens Aktiengesellschaft Vakuumschaltröhre
CN103081050B (zh) * 2010-07-07 2015-11-25 西门子有限公司 电隔离器
DE102016218385A1 (de) 2016-09-23 2018-03-29 Siemens Aktiengesellschaft Isolierteil mit gewölbtem Metallschirm

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1190442A (en) * 1967-02-20 1970-05-06 Ass Elect Ind Improvements relating to Vacuum Electric Switches and like Discharge Devices
US4061894A (en) * 1976-04-28 1977-12-06 General Electric Company Vacuum-type circuit interrupter with improved protection for bellows
JPS5855609B2 (ja) * 1979-07-23 1983-12-10 株式会社明電舎 真空しや断器
US4665287A (en) * 1985-11-08 1987-05-12 General Electric Company Shield assembly of a vacuum interrupter
US5189270A (en) * 1990-08-03 1993-02-23 Hitachi, Ltd. Contact structure for vacuum circuit breaker
US5438174A (en) * 1993-11-22 1995-08-01 Eaton Corporation Vacuum interrupter with a radial magnetic field

Also Published As

Publication number Publication date
WO2007068218A1 (de) 2007-06-21
DE502005008656D1 (de) 2010-01-14
EP1961029B1 (de) 2009-12-02
US20080314874A1 (en) 2008-12-25
DE112005003823A5 (de) 2008-11-27
EP1961029A1 (de) 2008-08-27
CN101326606A (zh) 2008-12-17

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