JPS552875A - Sensible quake valve device - Google Patents

Sensible quake valve device

Info

Publication number
JPS552875A
JPS552875A JP4200279A JP4200279A JPS552875A JP S552875 A JPS552875 A JP S552875A JP 4200279 A JP4200279 A JP 4200279A JP 4200279 A JP4200279 A JP 4200279A JP S552875 A JPS552875 A JP S552875A
Authority
JP
Japan
Prior art keywords
valve
ball
quake
magnetized ball
magnetized
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
JP4200279A
Other languages
Japanese (ja)
Inventor
Eiichi Sugano
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.)
Z KOGYO KK
Original Assignee
Z KOGYO KK
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 Z KOGYO KK filed Critical Z KOGYO KK
Priority to JP4200279A priority Critical patent/JPS552875A/en
Publication of JPS552875A publication Critical patent/JPS552875A/en
Pending legal-status Critical Current

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  • Safety Valves (AREA)

Abstract

PURPOSE: To intercept automatically and securely supply of fuel oil in case of earthquake by the use of magnetized ball that lose balance and moves due to vibration caused by quake to be provided as a sensible quake unit of valve device in combustion system.
CONSTITUTION: Holder Plate 13 is fixed between the bottom of sylindrical agnet 10 and ring magnet 18, and magnetized ball is fixed on the Holder Plate 13. When earthquake happened, magnetized ball 12 begins to rolling and moves out of the center axis, and as the result, magnetized ball 12 is adsorbed to adsorbing plate 19 by action of magnet from the cylindrical magnet 10. By the use of this method, pluid hole 16 is provided at the center of holder plate 14 to have magnetized Ball 12 acted as a ball valve. When valve casing 22 is quaked, the valve is closed by adsorbing of magnetized ball 12 to york valve seat 20. Quake sensitive action can be stopped by closing needle valve.
COPYRIGHT: (C)1980,JPO&Japio
JP4200279A 1979-04-09 1979-04-09 Sensible quake valve device Pending JPS552875A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4200279A JPS552875A (en) 1979-04-09 1979-04-09 Sensible quake valve device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4200279A JPS552875A (en) 1979-04-09 1979-04-09 Sensible quake valve device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP7884474A Division JPS517522A (en) 1974-07-09 1974-07-09 KANSHINBENSOCHI

Publications (1)

Publication Number Publication Date
JPS552875A true JPS552875A (en) 1980-01-10

Family

ID=12623981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4200279A Pending JPS552875A (en) 1979-04-09 1979-04-09 Sensible quake valve device

Country Status (1)

Country Link
JP (1) JPS552875A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS498968A (en) * 1972-05-24 1974-01-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS498968A (en) * 1972-05-24 1974-01-26

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