JPS61974B2 - - Google Patents

Info

Publication number: JPS61974B2
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.)

1979-01-18

Filing date

1979-01-18

Publication date

1986-01-13

1979-01-18 Application filed by Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co

1979-01-18 Priority to JP579279A priority Critical patent/JPS5597140A/en

1980-07-24 Publication of JPS5597140A publication Critical patent/JPS5597140A/en

1986-01-13 Publication of JPS61974B2 publication Critical patent/JPS61974B2/ja

Status 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

1979
- 1979-01-18 JP JP579279A patent/JPS5597140A/en active Granted

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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