JPS5239177A - Vacuum breaker electrode - Google Patents

Vacuum breaker electrode

Info

Publication number
JPS5239177A
JPS5239177A JP11469075A JP11469075A JPS5239177A JP S5239177 A JPS5239177 A JP S5239177A JP 11469075 A JP11469075 A JP 11469075A JP 11469075 A JP11469075 A JP 11469075A JP S5239177 A JPS5239177 A JP S5239177A
Authority
JP
Japan
Prior art keywords
vacuum breaker
breaker electrode
electrode
vacuum
breaker
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.)
Pending
Application number
JP11469075A
Other languages
Japanese (ja)
Inventor
Yukio Kurosawa
Hiroyuki Sugawara
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11469075A priority Critical patent/JPS5239177A/en
Publication of JPS5239177A publication Critical patent/JPS5239177A/en
Pending legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP11469075A 1975-09-25 1975-09-25 Vacuum breaker electrode Pending JPS5239177A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11469075A JPS5239177A (en) 1975-09-25 1975-09-25 Vacuum breaker electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11469075A JPS5239177A (en) 1975-09-25 1975-09-25 Vacuum breaker electrode

Publications (1)

Publication Number Publication Date
JPS5239177A true JPS5239177A (en) 1977-03-26

Family

ID=14644184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11469075A Pending JPS5239177A (en) 1975-09-25 1975-09-25 Vacuum breaker electrode

Country Status (1)

Country Link
JP (1) JPS5239177A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54162180A (en) * 1978-06-14 1979-12-22 Hitachi Ltd Vacuum breaker
JPS58111231A (en) * 1981-12-23 1983-07-02 シ−メンス・アクチエンゲゼルシヤフト Vacuum valve for breaker

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54162180A (en) * 1978-06-14 1979-12-22 Hitachi Ltd Vacuum breaker
JPS618529B2 (en) * 1978-06-14 1986-03-14 Hitachi Ltd
JPS58111231A (en) * 1981-12-23 1983-07-02 シ−メンス・アクチエンゲゼルシヤフト Vacuum valve for breaker

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