JPS57168434A - Vacuum degree monitoring device for vacuum switch - Google Patents

Vacuum degree monitoring device for vacuum switch

Info

Publication number
JPS57168434A
JPS57168434A JP5278881A JP5278881A JPS57168434A JP S57168434 A JPS57168434 A JP S57168434A JP 5278881 A JP5278881 A JP 5278881A JP 5278881 A JP5278881 A JP 5278881A JP S57168434 A JPS57168434 A JP S57168434A
Authority
JP
Japan
Prior art keywords
vacuum
monitoring device
degree monitoring
switch
vacuum degree
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
JP5278881A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0121573B2 (enrdf_load_stackoverflow
Inventor
Tomio Fukushima
Shiyuuzou Tanigaki
Hifumi Yanagisawa
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 Corp
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Corp
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 Corp, Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Corp
Priority to JP5278881A priority Critical patent/JPS57168434A/ja
Publication of JPS57168434A publication Critical patent/JPS57168434A/ja
Publication of JPH0121573B2 publication Critical patent/JPH0121573B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measuring Fluid Pressure (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP5278881A 1981-04-08 1981-04-08 Vacuum degree monitoring device for vacuum switch Granted JPS57168434A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5278881A JPS57168434A (en) 1981-04-08 1981-04-08 Vacuum degree monitoring device for vacuum switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5278881A JPS57168434A (en) 1981-04-08 1981-04-08 Vacuum degree monitoring device for vacuum switch

Publications (2)

Publication Number Publication Date
JPS57168434A true JPS57168434A (en) 1982-10-16
JPH0121573B2 JPH0121573B2 (enrdf_load_stackoverflow) 1989-04-21

Family

ID=12924569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5278881A Granted JPS57168434A (en) 1981-04-08 1981-04-08 Vacuum degree monitoring device for vacuum switch

Country Status (1)

Country Link
JP (1) JPS57168434A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5897155A (en) * 1995-10-30 1999-04-27 Mercedes-Benz Ag Center console for a motor vehicle
CN102607768A (zh) * 2012-04-01 2012-07-25 常熟市虞华真空设备科技有限公司 一种实验用校测装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5897155A (en) * 1995-10-30 1999-04-27 Mercedes-Benz Ag Center console for a motor vehicle
CN102607768A (zh) * 2012-04-01 2012-07-25 常熟市虞华真空设备科技有限公司 一种实验用校测装置

Also Published As

Publication number Publication date
JPH0121573B2 (enrdf_load_stackoverflow) 1989-04-21

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