JPS5761874A - Safety device for combustion gas - Google Patents

Safety device for combustion gas

Info

Publication number
JPS5761874A
JPS5761874A JP13671480A JP13671480A JPS5761874A JP S5761874 A JPS5761874 A JP S5761874A JP 13671480 A JP13671480 A JP 13671480A JP 13671480 A JP13671480 A JP 13671480A JP S5761874 A JPS5761874 A JP S5761874A
Authority
JP
Japan
Prior art keywords
ball valve
mount
upper member
safety device
pressure fluid
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
JP13671480A
Other languages
Japanese (ja)
Other versions
JPS5932706B2 (en
Inventor
Ichiroku Nakamura
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.)
NAKAMURA SEITAI GINOU KENKYUSH
NAKAMURA SEITAI GINOU KENKYUSHO KK
Original Assignee
NAKAMURA SEITAI GINOU KENKYUSH
NAKAMURA SEITAI GINOU KENKYUSHO 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 NAKAMURA SEITAI GINOU KENKYUSH, NAKAMURA SEITAI GINOU KENKYUSHO KK filed Critical NAKAMURA SEITAI GINOU KENKYUSH
Priority to JP55136714A priority Critical patent/JPS5932706B2/en
Publication of JPS5761874A publication Critical patent/JPS5761874A/en
Publication of JPS5932706B2 publication Critical patent/JPS5932706B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Safety Valves (AREA)

Abstract

PURPOSE: To eliminate the need of a spring and provide a longer service life by forming a safety device in such a fashion that a ball valve rolls down to open a port and a compression air squeezes a liquid filled in a chamber into a casing equipped with a turning blade through an oulet pipe.
CONSTITUTION: Immediately after an earthquake over a certain intensity occurs, a ball valve 13 rolls down from its mount 12 to open port 12. A liquid L or a water, for example, compressed by a compression air A is rushed into a casing 22 of a rotary device C through a fluid oulet pipe 14, turning a rotor shaft 23 to choke. When he critical moment passes to a usual condition, a pressure fluid tank A and an upper member B1 of a sensitive device B are sequentially removed and the ball valve 13 is mounted on the mount 12. The upper member B1 and the pressure fluid tank A are sequentially reset against a possible critical moment.
COPYRIGHT: (C)1982,JPO&Japio
JP55136714A 1980-10-02 1980-10-02 Combustion gas safety device Expired JPS5932706B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55136714A JPS5932706B2 (en) 1980-10-02 1980-10-02 Combustion gas safety device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55136714A JPS5932706B2 (en) 1980-10-02 1980-10-02 Combustion gas safety device

Publications (2)

Publication Number Publication Date
JPS5761874A true JPS5761874A (en) 1982-04-14
JPS5932706B2 JPS5932706B2 (en) 1984-08-10

Family

ID=15181766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55136714A Expired JPS5932706B2 (en) 1980-10-02 1980-10-02 Combustion gas safety device

Country Status (1)

Country Link
JP (1) JPS5932706B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2736702A1 (en) * 1995-07-11 1997-01-17 Oreal VALVE FOR PRESSURIZED CONTAINER AND CONTAINER THUS EQUIPPED

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50156718A (en) * 1974-06-10 1975-12-18
JPS53101723A (en) * 1977-02-18 1978-09-05 Tokico Ltd Emergency operating valve with earthquake detecting instrument

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50156718A (en) * 1974-06-10 1975-12-18
JPS53101723A (en) * 1977-02-18 1978-09-05 Tokico Ltd Emergency operating valve with earthquake detecting instrument

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2736702A1 (en) * 1995-07-11 1997-01-17 Oreal VALVE FOR PRESSURIZED CONTAINER AND CONTAINER THUS EQUIPPED
WO1997003000A1 (en) * 1995-07-11 1997-01-30 L'oreal Valve for a pressurised container and container provided therewith

Also Published As

Publication number Publication date
JPS5932706B2 (en) 1984-08-10

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