JPS5341780A - Vacuum breaker electrode material - Google Patents

Vacuum breaker electrode material

Info

Publication number
JPS5341780A
JPS5341780A JP11579376A JP11579376A JPS5341780A JP S5341780 A JPS5341780 A JP S5341780A JP 11579376 A JP11579376 A JP 11579376A JP 11579376 A JP11579376 A JP 11579376A JP S5341780 A JPS5341780 A JP S5341780A
Authority
JP
Japan
Prior art keywords
electrode material
vacuum breaker
breaker electrode
vacuum
electrode
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.)
Granted
Application number
JP11579376A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5641138B2 (cs
Inventor
Hideo Arakawa
Keiichi Kuniya
Takashi Kotsukawa
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 JP11579376A priority Critical patent/JPS5341780A/ja
Publication of JPS5341780A publication Critical patent/JPS5341780A/ja
Publication of JPS5641138B2 publication Critical patent/JPS5641138B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP11579376A 1976-09-29 1976-09-29 Vacuum breaker electrode material Granted JPS5341780A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11579376A JPS5341780A (en) 1976-09-29 1976-09-29 Vacuum breaker electrode material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11579376A JPS5341780A (en) 1976-09-29 1976-09-29 Vacuum breaker electrode material

Publications (2)

Publication Number Publication Date
JPS5341780A true JPS5341780A (en) 1978-04-15
JPS5641138B2 JPS5641138B2 (cs) 1981-09-26

Family

ID=14671200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11579376A Granted JPS5341780A (en) 1976-09-29 1976-09-29 Vacuum breaker electrode material

Country Status (1)

Country Link
JP (1) JPS5341780A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6267621B2 (ja) 2014-10-10 2018-01-24 株式会社クボタ エンジンのシリンダヘッド冷却装置

Also Published As

Publication number Publication date
JPS5641138B2 (cs) 1981-09-26

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