JPS54121427A - Earthquake sensing breaker device - Google Patents

Earthquake sensing breaker device

Info

Publication number
JPS54121427A
JPS54121427A JP2852978A JP2852978A JPS54121427A JP S54121427 A JPS54121427 A JP S54121427A JP 2852978 A JP2852978 A JP 2852978A JP 2852978 A JP2852978 A JP 2852978A JP S54121427 A JPS54121427 A JP S54121427A
Authority
JP
Japan
Prior art keywords
breaker device
earthquake sensing
sensing breaker
earthquake
sensing
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
JP2852978A
Other languages
Japanese (ja)
Other versions
JPS5747366B2 (en
Inventor
Shinsuke Maeshiba
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.)
MAEJIMA SHINSUKE
Original Assignee
MAEJIMA SHINSUKE
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 MAEJIMA SHINSUKE filed Critical MAEJIMA SHINSUKE
Priority to JP2852978A priority Critical patent/JPS54121427A/en
Publication of JPS54121427A publication Critical patent/JPS54121427A/en
Publication of JPS5747366B2 publication Critical patent/JPS5747366B2/ja
Granted legal-status Critical Current

Links

JP2852978A 1978-03-13 1978-03-13 Earthquake sensing breaker device Granted JPS54121427A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2852978A JPS54121427A (en) 1978-03-13 1978-03-13 Earthquake sensing breaker device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2852978A JPS54121427A (en) 1978-03-13 1978-03-13 Earthquake sensing breaker device

Publications (2)

Publication Number Publication Date
JPS54121427A true JPS54121427A (en) 1979-09-20
JPS5747366B2 JPS5747366B2 (en) 1982-10-08

Family

ID=12251182

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2852978A Granted JPS54121427A (en) 1978-03-13 1978-03-13 Earthquake sensing breaker device

Country Status (1)

Country Link
JP (1) JPS54121427A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57129972A (en) * 1981-01-31 1982-08-12 Showa Kiki Kogyo Kk Vibration-sensitive breaker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57129972A (en) * 1981-01-31 1982-08-12 Showa Kiki Kogyo Kk Vibration-sensitive breaker
JPS6159421B2 (en) * 1981-01-31 1986-12-16 Showa Kiki Kogyo Kk

Also Published As

Publication number Publication date
JPS5747366B2 (en) 1982-10-08

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