JPS61974B2 - - Google Patents

Info

Publication number
JPS61974B2
JPS61974B2 JP579279A JP579279A JPS61974B2 JP S61974 B2 JPS61974 B2 JP S61974B2 JP 579279 A JP579279 A JP 579279A JP 579279 A JP579279 A JP 579279A JP S61974 B2 JPS61974 B2 JP S61974B2
Authority
JP
Japan
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
Application number
JP579279A
Other languages
Japanese (ja)
Other versions
JPS5597140A (en
Inventor
Hiroshi Okamoto
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Priority to JP579279A priority Critical patent/JPS5597140A/en
Publication of JPS5597140A publication Critical patent/JPS5597140A/en
Publication of JPS61974B2 publication Critical patent/JPS61974B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP579279A 1979-01-18 1979-01-18 Disconnection detecting relay system Granted JPS5597140A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP579279A JPS5597140A (en) 1979-01-18 1979-01-18 Disconnection detecting relay system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP579279A JPS5597140A (en) 1979-01-18 1979-01-18 Disconnection detecting relay system

Publications (2)

Publication Number Publication Date
JPS5597140A JPS5597140A (en) 1980-07-24
JPS61974B2 true JPS61974B2 (en) 1986-01-13

Family

ID=11620928

Family Applications (1)

Application Number Title Priority Date Filing Date
JP579279A Granted JPS5597140A (en) 1979-01-18 1979-01-18 Disconnection detecting relay system

Country Status (1)

Country Link
JP (1) JPS5597140A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006329893A (en) * 2005-05-27 2006-12-07 Tohoku Electric Power Co Inc Disconnection detection system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006329893A (en) * 2005-05-27 2006-12-07 Tohoku Electric Power Co Inc Disconnection detection system
JP4655207B2 (en) * 2005-05-27 2011-03-23 東北電力株式会社 Disconnection detection system

Also Published As

Publication number Publication date
JPS5597140A (en) 1980-07-24

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