JPS5769632A - Vacuum switching unit protecting system - Google Patents

Vacuum switching unit protecting system

Info

Publication number
JPS5769632A
JPS5769632A JP14603080A JP14603080A JPS5769632A JP S5769632 A JPS5769632 A JP S5769632A JP 14603080 A JP14603080 A JP 14603080A JP 14603080 A JP14603080 A JP 14603080A JP S5769632 A JPS5769632 A JP S5769632A
Authority
JP
Japan
Prior art keywords
switching unit
vacuum switching
protecting system
unit protecting
vacuum
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
JP14603080A
Other languages
Japanese (ja)
Inventor
Toshimiki Ookura
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.)
Ohkura Electric Co Ltd
Original Assignee
Ohkura Electric 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 Ohkura Electric Co Ltd filed Critical Ohkura Electric Co Ltd
Priority to JP14603080A priority Critical patent/JPS5769632A/en
Publication of JPS5769632A publication Critical patent/JPS5769632A/en
Pending legal-status Critical Current

Links

JP14603080A 1980-10-17 1980-10-17 Vacuum switching unit protecting system Pending JPS5769632A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14603080A JPS5769632A (en) 1980-10-17 1980-10-17 Vacuum switching unit protecting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14603080A JPS5769632A (en) 1980-10-17 1980-10-17 Vacuum switching unit protecting system

Publications (1)

Publication Number Publication Date
JPS5769632A true JPS5769632A (en) 1982-04-28

Family

ID=15398510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14603080A Pending JPS5769632A (en) 1980-10-17 1980-10-17 Vacuum switching unit protecting system

Country Status (1)

Country Link
JP (1) JPS5769632A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007511887A (en) * 2003-11-21 2007-05-10 アーベーベー・テヒノロギー・アーゲー Spindle drive for switch disconnector and / or switch for grounding

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007511887A (en) * 2003-11-21 2007-05-10 アーベーベー・テヒノロギー・アーゲー Spindle drive for switch disconnector and / or switch for grounding

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