JPS51140597A - Switching circuit - Google Patents

Switching circuit

Info

Publication number
JPS51140597A
JPS51140597A JP6558775A JP6558775A JPS51140597A JP S51140597 A JPS51140597 A JP S51140597A JP 6558775 A JP6558775 A JP 6558775A JP 6558775 A JP6558775 A JP 6558775A JP S51140597 A JPS51140597 A JP S51140597A
Authority
JP
Japan
Prior art keywords
switching circuit
release
clear
alarm state
special signal
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
JP6558775A
Other languages
Japanese (ja)
Inventor
Kazumasa Murakami
Kazuaki Onishi
Kazunari Morisue
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP6558775A priority Critical patent/JPS51140597A/en
Publication of JPS51140597A publication Critical patent/JPS51140597A/en
Pending legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)

Abstract

PURPOSE: To clear and release an alarm state of crime preventing equipment through a special signal.
COPYRIGHT: (C)1976,JPO&Japio
JP6558775A 1975-05-30 1975-05-30 Switching circuit Pending JPS51140597A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6558775A JPS51140597A (en) 1975-05-30 1975-05-30 Switching circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6558775A JPS51140597A (en) 1975-05-30 1975-05-30 Switching circuit

Publications (1)

Publication Number Publication Date
JPS51140597A true JPS51140597A (en) 1976-12-03

Family

ID=13291277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6558775A Pending JPS51140597A (en) 1975-05-30 1975-05-30 Switching circuit

Country Status (1)

Country Link
JP (1) JPS51140597A (en)

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