JP5901306B2 - 真空バルブ - Google Patents

真空バルブ Download PDF

Info

Publication number
JP5901306B2
JP5901306B2 JP2012010692A JP2012010692A JP5901306B2 JP 5901306 B2 JP5901306 B2 JP 5901306B2 JP 2012010692 A JP2012010692 A JP 2012010692A JP 2012010692 A JP2012010692 A JP 2012010692A JP 5901306 B2 JP5901306 B2 JP 5901306B2
Authority
JP
Japan
Prior art keywords
electrode
groove
vacuum valve
reinforcing plate
hole
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
JP2012010692A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013149545A5 (https=
JP2013149545A (ja
Inventor
勇佑 西村
勇佑 西村
糸谷　孝行
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
Priority to JP2012010692A priority Critical patent/JP5901306B2/ja
Publication of JP2013149545A publication Critical patent/JP2013149545A/ja
Publication of JP2013149545A5 publication Critical patent/JP2013149545A5/ja
Application granted granted Critical
Publication of JP5901306B2 publication Critical patent/JP5901306B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP2012010692A 2012-01-23 2012-01-23 真空バルブ Active JP5901306B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012010692A JP5901306B2 (ja) 2012-01-23 2012-01-23 真空バルブ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012010692A JP5901306B2 (ja) 2012-01-23 2012-01-23 真空バルブ

Publications (3)

Publication Number Publication Date
JP2013149545A JP2013149545A (ja) 2013-08-01
JP2013149545A5 JP2013149545A5 (https=) 2015-01-15
JP5901306B2 true JP5901306B2 (ja) 2016-04-06

Family

ID=49046845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012010692A Active JP5901306B2 (ja) 2012-01-23 2012-01-23 真空バルブ

Country Status (1)

Country Link
JP (1) JP5901306B2 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7109659B2 (ja) * 2019-04-23 2022-07-29 三菱電機株式会社 真空バルブ
JP2023016398A (ja) * 2021-07-21 2023-02-02 株式会社東芝 真空バルブ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06150784A (ja) * 1992-11-04 1994-05-31 Toshiba Corp 真空バルブ
JPH09190744A (ja) * 1996-01-10 1997-07-22 Mitsubishi Electric Corp 真空遮断器及びその製造方法
JP2000208010A (ja) * 1999-01-19 2000-07-28 Mitsubishi Electric Corp 真空遮断器
JP2005135778A (ja) * 2003-10-31 2005-05-26 Hitachi Ltd 電気接点とその製造法及び真空バルブ用電極とそれを用いた真空バルブ並びに真空遮断器

Also Published As

Publication number Publication date
JP2013149545A (ja) 2013-08-01

Similar Documents

Publication Publication Date Title
JP4862204B2 (ja) 固体電解コンデンサ
CN211903865U (zh) 均热板
KR102085808B1 (ko) 블레이드 퓨즈
WO2015136968A1 (ja) 半導体装置
JP2014187866A (ja) かご形回転子及びその個々の部材並びにかご形回転子の製造のための方法
JP5901306B2 (ja) 真空バルブ
JP2017174592A (ja) 保護素子
KR101542172B1 (ko) 용접용 팁 및 이의 제조방법
JP6488460B2 (ja) フィルムコンデンサ
JP5210816B2 (ja) 真空バルブ
JP2014197506A (ja) 真空バルブ
JP2011014295A (ja) プラズマ電極の製造方法及びプラズマ電極
JP4183091B2 (ja) 面実装型固体電解コンデンサとその製造方法
JP2005251856A (ja) 半導体装置
JP6122519B2 (ja) 一体部材の製造方法
CN110919118A (zh) 一种焊接面具有空腔的焊接方法
JP2016036831A (ja) ろう付け構造
JP2019204651A (ja) 真空バルブ
JPWO2020175030A1 (ja) 接触子、接触子の製造方法、遮断器および開閉器
JP6187189B2 (ja) 真空バルブおよびこの真空バルブを搭載した真空遮断器
JP5102892B2 (ja) 固体電解コンデンサ
US10157700B2 (en) Method for producing resistor
JP2017092421A (ja) 固体電解コンデンサおよびその製造方法
JP5086006B2 (ja) 光半導体素子用ステムの製造方法
JP2013171926A (ja) 電子部品

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141121

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20141121

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20150727

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150804

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150903

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: 20160209

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20160308

R151 Written notification of patent or utility model registration

Ref document number: 5901306

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