JPS5364825A - Closing valve for preventing secondary calamity - Google Patents

Closing valve for preventing secondary calamity

Info

Publication number
JPS5364825A
JPS5364825A JP13974476A JP13974476A JPS5364825A JP S5364825 A JPS5364825 A JP S5364825A JP 13974476 A JP13974476 A JP 13974476A JP 13974476 A JP13974476 A JP 13974476A JP S5364825 A JPS5364825 A JP S5364825A
Authority
JP
Japan
Prior art keywords
closing valve
preventing secondary
secondary calamity
calamity
preventing
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
JP13974476A
Other languages
Japanese (ja)
Other versions
JPS567099B2 (en
Inventor
Kazuo Furuyasu
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.)
MARUMAN KOGYO
Original Assignee
MARUMAN KOGYO
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 MARUMAN KOGYO filed Critical MARUMAN KOGYO
Priority to JP13974476A priority Critical patent/JPS5364825A/en
Publication of JPS5364825A publication Critical patent/JPS5364825A/en
Publication of JPS567099B2 publication Critical patent/JPS567099B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Safety Valves (AREA)
JP13974476A 1976-11-20 1976-11-20 Closing valve for preventing secondary calamity Granted JPS5364825A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13974476A JPS5364825A (en) 1976-11-20 1976-11-20 Closing valve for preventing secondary calamity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13974476A JPS5364825A (en) 1976-11-20 1976-11-20 Closing valve for preventing secondary calamity

Publications (2)

Publication Number Publication Date
JPS5364825A true JPS5364825A (en) 1978-06-09
JPS567099B2 JPS567099B2 (en) 1981-02-16

Family

ID=15252357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13974476A Granted JPS5364825A (en) 1976-11-20 1976-11-20 Closing valve for preventing secondary calamity

Country Status (1)

Country Link
JP (1) JPS5364825A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5623766U (en) * 1979-08-01 1981-03-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5623766U (en) * 1979-08-01 1981-03-03

Also Published As

Publication number Publication date
JPS567099B2 (en) 1981-02-16

Similar Documents

Publication Publication Date Title
JPS52147327A (en) Resetting assembly for sudden closing valves
ZA80374B (en) Gate valve
YU301577A (en) Closing valve
JPS5318028A (en) Flap valve
GB2044407B (en) Valve closure member
JPS5324685A (en) Poppet valve
JPS5380826A (en) Diaphragm type closing valve
JPS55149773A (en) Slide gate valve
GB1544609A (en) Butterfly valve
GB1549537A (en) Gate valve
JPS5334135A (en) Gate valve
YU140480A (en) Closing valve
JPS5324627A (en) Gate valve
JPS52131216A (en) Gate valve
GB1546239A (en) Quick closing valves
JPS5364825A (en) Closing valve for preventing secondary calamity
JPS5364824A (en) Closing valve for preventing secondary calamity
GB1521242A (en) Slide gate valve
JPS5324628A (en) Double disc gate valve
AU2100776A (en) Gate valve
JPS5328932A (en) Device for opening closing valve
GB2044889B (en) Gate valve
JPS5353027A (en) Flap valve
JPS52126528A (en) Opening and closing equipment for valve
GB1540785A (en) Gate valve