JP5281171B2 - 真空バルブ - Google Patents

真空バルブ Download PDF

Info

Publication number
JP5281171B2
JP5281171B2 JP2011549832A JP2011549832A JP5281171B2 JP 5281171 B2 JP5281171 B2 JP 5281171B2 JP 2011549832 A JP2011549832 A JP 2011549832A JP 2011549832 A JP2011549832 A JP 2011549832A JP 5281171 B2 JP5281171 B2 JP 5281171B2
Authority
JP
Japan
Prior art keywords
electrode
coil
coil electrode
peripheral coil
inner peripheral
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
JP2011549832A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2011086699A1 (ja
Inventor
将司 川田
孝行 糸谷
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.)
Mitsubishi Electric Corp
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 JPWO2011086699A1 publication Critical patent/JPWO2011086699A1/ja
Application granted granted Critical
Publication of JP5281171B2 publication Critical patent/JP5281171B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP2011549832A 2010-01-18 2010-01-18 真空バルブ Active JP5281171B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2010/050496 WO2011086699A1 (ja) 2010-01-18 2010-01-18 真空バルブ

Publications (2)

Publication Number Publication Date
JPWO2011086699A1 JPWO2011086699A1 (ja) 2013-05-16
JP5281171B2 true JP5281171B2 (ja) 2013-09-04

Family

ID=44304002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011549832A Active JP5281171B2 (ja) 2010-01-18 2010-01-18 真空バルブ

Country Status (6)

Country Link
JP (1) JP5281171B2 (de)
KR (1) KR101401201B1 (de)
CN (1) CN102754175B (de)
DE (1) DE112010005149B4 (de)
TW (1) TWI405921B (de)
WO (1) WO2011086699A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015082412A (ja) * 2013-10-23 2015-04-27 三菱電機株式会社 真空バルブ
CN104701065B (zh) * 2013-12-04 2017-02-15 沈阳工业大学 非对称线圈式旋磁真空灭弧室触头系统
JP6268031B2 (ja) * 2014-04-17 2018-01-24 株式会社東芝 真空バルブ
DE102015202867A1 (de) * 2015-02-18 2016-08-18 Siemens Aktiengesellschaft Kontaktvorrichtung für einen Vakuum-Leistungsschalter
CN111668064B (zh) * 2019-03-05 2022-08-30 平高集团有限公司 真空灭弧室触头、真空灭弧室和真空断路器
CN111668063B (zh) * 2019-03-05 2022-04-12 平高集团有限公司 一种真空灭弧室及其触头结构
CN111261447A (zh) * 2020-01-20 2020-06-09 北京京东方真空电器有限责任公司 一种真空灭弧室触头、真空灭弧室及真空断路器
CN111192777B (zh) * 2020-01-21 2022-03-25 上海电机学院 一种防电弧触头

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143626A (en) * 1980-03-14 1981-11-09 Siemens Ag Contactor for vacuum switch
JPS5879927U (ja) * 1981-11-26 1983-05-30 株式会社東芝 真空バルブ
JPH06103859A (ja) * 1992-09-18 1994-04-15 Toshiba Corp 真空バルブ
JPH09231882A (ja) * 1996-02-23 1997-09-05 Toshiba Corp 真空バルブ
JPH11120873A (ja) * 1997-10-13 1999-04-30 Shibafu Engineering Kk 真空バルブ
JP2003123600A (ja) * 2001-10-17 2003-04-25 Toshiba Corp 真空バルブ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902489A1 (de) * 1979-01-23 1980-07-31 Siemens Ag Kontaktanordnung fuer vakuumschalter
CN85202098U (zh) * 1985-06-07 1986-04-23 西安高压电器研究所 一种用于真空断路器的纵磁场触头
US4839481A (en) * 1988-02-16 1989-06-13 Cooper Industries, Inc. Vacuum interrupter
JPH05312662A (ja) * 1991-04-09 1993-11-22 Hamamatsu Koden Kk 静電容量式圧力センサ
DE19957228B4 (de) * 1999-11-27 2009-04-23 Moeller Gmbh Kontaktanordnung für eine Vakuumschaltkammer
JP2002150902A (ja) 2000-11-10 2002-05-24 Fuji Electric Co Ltd 真空バルブ
JP2008135338A (ja) 2006-11-29 2008-06-12 Toshiba Corp 真空バルブ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143626A (en) * 1980-03-14 1981-11-09 Siemens Ag Contactor for vacuum switch
JPS5879927U (ja) * 1981-11-26 1983-05-30 株式会社東芝 真空バルブ
JPH06103859A (ja) * 1992-09-18 1994-04-15 Toshiba Corp 真空バルブ
JPH09231882A (ja) * 1996-02-23 1997-09-05 Toshiba Corp 真空バルブ
JPH11120873A (ja) * 1997-10-13 1999-04-30 Shibafu Engineering Kk 真空バルブ
JP2003123600A (ja) * 2001-10-17 2003-04-25 Toshiba Corp 真空バルブ

Also Published As

Publication number Publication date
TW201126086A (en) 2011-08-01
TWI405921B (zh) 2013-08-21
WO2011086699A1 (ja) 2011-07-21
JPWO2011086699A1 (ja) 2013-05-16
DE112010005149T5 (de) 2012-10-25
KR20120079154A (ko) 2012-07-11
KR101401201B1 (ko) 2014-05-28
CN102754175A (zh) 2012-10-24
DE112010005149B4 (de) 2018-03-08
CN102754175B (zh) 2014-11-05

Similar Documents

Publication Publication Date Title
JP5281171B2 (ja) 真空バルブ
JPS62103928A (ja) 真空しや断器
JP4522490B1 (ja) ガス絶縁開閉装置
US20100230388A1 (en) Electrode for vacuum interrupter
JP5368150B2 (ja) 開閉器
CN105529209B (zh) 用于真空断续器的轴向磁场线圈
JP5274676B2 (ja) 真空バルブ
JP5602607B2 (ja) 真空バルブ
WO2011052109A1 (ja) 真空バルブ
KR101480845B1 (ko) 진공 인터럽터
KR101601619B1 (ko) 진공 밸브
US10446354B1 (en) Coiled fusible element for high reliability fuse
JP3577740B2 (ja) 真空バルブ
JP5525316B2 (ja) 真空バルブ
JP5854925B2 (ja) 真空バルブ
JP6138601B2 (ja) 真空遮断器用電極及びそれを用いた真空バルブ
JPH02270233A (ja) 真空バルブ
JPH05325739A (ja) 開閉装置の電極構造
GB2512160A (en) Improvements relating to vacuum switching devices
JP5302723B2 (ja) 真空バルブ
JP2014049353A (ja) 固体絶縁スイッチギヤおよび固体絶縁スイッチギヤの真空バルブ
JP3219483B2 (ja) 真空バルブ
JP2004363039A (ja) 真空遮断器用コイル電極および真空遮断器用真空バルブ
KR20140061889A (ko) 축자계 방식 진공인터럽터의 전극구조
JP2015082412A (ja) 真空バルブ

Legal Events

Date Code Title Description
TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130507

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130523

R151 Written notification of patent or utility model registration

Ref document number: 5281171

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250