JP5602607B2 - 真空バルブ - Google Patents

真空バルブ Download PDF

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Publication number
JP5602607B2
JP5602607B2 JP2010279135A JP2010279135A JP5602607B2 JP 5602607 B2 JP5602607 B2 JP 5602607B2 JP 2010279135 A JP2010279135 A JP 2010279135A JP 2010279135 A JP2010279135 A JP 2010279135A JP 5602607 B2 JP5602607 B2 JP 5602607B2
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JP
Japan
Prior art keywords
contact
electrode
arc
coil
vacuum valve
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
JP2010279135A
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English (en)
Japanese (ja)
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JP2012129057A5 (enrdf_load_stackoverflow
JP2012129057A (ja
Inventor
淳一 安部
満 月間
伸治 佐藤
友和 吉田
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
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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.)
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Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2010279135A priority Critical patent/JP5602607B2/ja
Publication of JP2012129057A publication Critical patent/JP2012129057A/ja
Publication of JP2012129057A5 publication Critical patent/JP2012129057A5/ja
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Publication of JP5602607B2 publication Critical patent/JP5602607B2/ja
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  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP2010279135A 2010-12-15 2010-12-15 真空バルブ Active JP5602607B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010279135A JP5602607B2 (ja) 2010-12-15 2010-12-15 真空バルブ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010279135A JP5602607B2 (ja) 2010-12-15 2010-12-15 真空バルブ

Publications (3)

Publication Number Publication Date
JP2012129057A JP2012129057A (ja) 2012-07-05
JP2012129057A5 JP2012129057A5 (enrdf_load_stackoverflow) 2013-12-19
JP5602607B2 true JP5602607B2 (ja) 2014-10-08

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ID=46645867

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010279135A Active JP5602607B2 (ja) 2010-12-15 2010-12-15 真空バルブ

Country Status (1)

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JP (1) JP5602607B2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6161455B2 (ja) * 2013-07-26 2017-07-12 特殊電極株式会社 取鍋予熱装置における電極
US10796867B1 (en) * 2019-08-12 2020-10-06 Eaton Intelligent Power Limited Coil-type axial magnetic field contact assembly for vacuum interrupter
KR102629778B1 (ko) * 2021-10-27 2024-01-29 (주)쉴드론 철도 전동차 주간제어기의 스위치 접점

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5588223A (en) * 1978-12-27 1980-07-03 Tokyo Shibaura Electric Co Electrode structure for vacuum breaker
JPS55175946U (enrdf_load_stackoverflow) * 1979-06-05 1980-12-17
JPS6378417A (ja) * 1986-09-22 1988-04-08 株式会社東芝 真空バルブ
JPH02270233A (ja) * 1989-04-10 1990-11-05 Toshiba Corp 真空バルブ

Also Published As

Publication number Publication date
JP2012129057A (ja) 2012-07-05

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