JPH033327B2 - - Google Patents

Info

Publication number
JPH033327B2
JPH033327B2 JP57142388A JP14238882A JPH033327B2 JP H033327 B2 JPH033327 B2 JP H033327B2 JP 57142388 A JP57142388 A JP 57142388A JP 14238882 A JP14238882 A JP 14238882A JP H033327 B2 JPH033327 B2 JP H033327B2
Authority
JP
Japan
Prior art keywords
vacuum
signal
tank
disconnector
shield
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.)
Expired - Lifetime
Application number
JP57142388A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5933719A (ja
Inventor
Shuzo Tanigaki
Masayuki Sakaki
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.)
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Electric Manufacturing Co 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 Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Electric Manufacturing Co Ltd
Priority to JP14238882A priority Critical patent/JPS5933719A/ja
Priority to US06/506,662 priority patent/US4553139A/en
Priority to DE8383106356T priority patent/DE3376164D1/de
Priority to EP83106356A priority patent/EP0098523B1/en
Priority to CA000431732A priority patent/CA1208337A/en
Publication of JPS5933719A publication Critical patent/JPS5933719A/ja
Publication of JPH033327B2 publication Critical patent/JPH033327B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP14238882A 1982-07-05 1982-08-17 真空しや断器の真空度監視装置 Granted JPS5933719A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP14238882A JPS5933719A (ja) 1982-08-17 1982-08-17 真空しや断器の真空度監視装置
US06/506,662 US4553139A (en) 1982-07-05 1983-06-22 Vacuum monitor for vacuum interrupter
DE8383106356T DE3376164D1 (en) 1982-07-05 1983-06-29 Vacuum monitor for vacuum interrupter
EP83106356A EP0098523B1 (en) 1982-07-05 1983-06-29 Vacuum monitor for vacuum interrupter
CA000431732A CA1208337A (en) 1982-07-05 1983-07-04 Vacuum monitor for vacuum interrupter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14238882A JPS5933719A (ja) 1982-08-17 1982-08-17 真空しや断器の真空度監視装置

Publications (2)

Publication Number Publication Date
JPS5933719A JPS5933719A (ja) 1984-02-23
JPH033327B2 true JPH033327B2 (cs) 1991-01-18

Family

ID=15314199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14238882A Granted JPS5933719A (ja) 1982-07-05 1982-08-17 真空しや断器の真空度監視装置

Country Status (1)

Country Link
JP (1) JPS5933719A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4686555B2 (ja) * 2008-01-09 2011-05-25 株式会社日立製作所 真空開閉装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS516349A (en) * 1974-07-06 1976-01-19 Katsushi Myaki Jaguchioryoshita kyusuijidoteishisochi

Also Published As

Publication number Publication date
JPS5933719A (ja) 1984-02-23

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