TWI341542B - Vacuum interrupter - Google Patents

Vacuum interrupter

Info

Publication number
TWI341542B
TWI341542B TW096133186A TW96133186A TWI341542B TW I341542 B TWI341542 B TW I341542B TW 096133186 A TW096133186 A TW 096133186A TW 96133186 A TW96133186 A TW 96133186A TW I341542 B TWI341542 B TW I341542B
Authority
TW
Taiwan
Prior art keywords
vacuum interrupter
interrupter
vacuum
Prior art date
Application number
TW096133186A
Other languages
Chinese (zh)
Other versions
TW200847214A (en
Inventor
Takayuki Itotani
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of TW200847214A publication Critical patent/TW200847214A/en
Application granted granted Critical
Publication of TWI341542B publication Critical patent/TWI341542B/en

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
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H01H33/6642—Contacts; Arc-extinguishing means, e.g. arcing rings having cup-shaped contacts, the cylindrical wall of which being provided with inclined slits to form a coil
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/0354—Gas-insulated switchgear comprising a vacuum switch
    • 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
    • H01H2217/00—Facilitation of operation; Human engineering
    • H01H2217/046—Enhanced legend space by smaller actuators
TW096133186A 2007-05-22 2007-09-06 Vacuum interrupter TWI341542B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007135372A JP4545172B2 (en) 2007-05-22 2007-05-22 Vacuum valve

Publications (2)

Publication Number Publication Date
TW200847214A TW200847214A (en) 2008-12-01
TWI341542B true TWI341542B (en) 2011-05-01

Family

ID=40168237

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096133186A TWI341542B (en) 2007-05-22 2007-09-06 Vacuum interrupter

Country Status (3)

Country Link
JP (1) JP4545172B2 (en)
KR (1) KR20080102931A (en)
TW (1) TWI341542B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2622620B1 (en) * 2010-10-01 2015-01-07 ABB Technology Ltd Compact vacuum interrupter with selective encapsulation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2817328B2 (en) * 1990-03-20 1998-10-30 株式会社明電舎 Vacuum interrupter
JPH0465041A (en) * 1990-07-03 1992-03-02 Meidensha Corp Shield installing structure in vacuum interrupter
JPH08264083A (en) * 1995-03-27 1996-10-11 Mitsubishi Electric Corp Vacuum valve
JPH10241514A (en) * 1997-02-24 1998-09-11 Toshiba Fa Syst Eng Kk Vacuum bulb
JPH11167849A (en) * 1997-12-03 1999-06-22 Fuji Electric Co Ltd Vacuum bulb
JP2000294089A (en) * 1999-04-08 2000-10-20 Fuji Electric Co Ltd Vacuum valve
JP2004039431A (en) * 2002-07-03 2004-02-05 Mitsubishi Electric Corp Vacuum valve
JP4457056B2 (en) * 2005-08-17 2010-04-28 日本特殊陶業株式会社 Method of manufacturing ceramic member for bonding, ceramic member for bonding, bonded body, vacuum switch, and vacuum container

Also Published As

Publication number Publication date
TW200847214A (en) 2008-12-01
JP4545172B2 (en) 2010-09-15
JP2008293686A (en) 2008-12-04
KR20080102931A (en) 2008-11-26

Similar Documents

Publication Publication Date Title
EP2158649A4 (en) Vacuum interrupter
GB2455382B (en) Vacuum cleaner
GB2455378B (en) Vacuum cleaner
GB2460360B (en) Vacuum cleaner
GB2453811B (en) Vacuum fresh-keeping cover
EP2129274A4 (en) Vacuum cleaner
EP2162043A4 (en) Vacuum cleaner
SG134273A1 (en) Vacuum insulated switchgear
GB2455380B (en) Vacuum cleaner
HK1129961A1 (en) Switchgear
HK1129944A1 (en) Vacuum insulated switchgear
EP2152136A4 (en) Vacuum cleaner
GB2454765B (en) Vacuum cleaner
HK1124168A1 (en) Vacuum switchgear
EP2114232A4 (en) Vacuum cleaner
EP2067157A4 (en) Vacuum recloser
EP2107881A4 (en) Vacuum cleaner
EP2120667A4 (en) Vacuum cleaner
GB0710018D0 (en) Vacuum cleaner
HK1095971A2 (en) Electric vacuum flask
GB2454293B (en) Vacuum cleaner
DE502007003828D1 (en) Vacuum interrupter
EP2164376A4 (en) Vacuum cleaner
TWI341542B (en) Vacuum interrupter
GB0713305D0 (en) Vacuum trap