JPS55139571A - Device for separating ball valve from valve seat of excessive outflow prevention valve unit in cock by turning open/close handle to open said ball valve and restore it into reusable state - Google Patents

Device for separating ball valve from valve seat of excessive outflow prevention valve unit in cock by turning open/close handle to open said ball valve and restore it into reusable state

Info

Publication number
JPS55139571A
JPS55139571A JP4615079A JP4615079A JPS55139571A JP S55139571 A JPS55139571 A JP S55139571A JP 4615079 A JP4615079 A JP 4615079A JP 4615079 A JP4615079 A JP 4615079A JP S55139571 A JPS55139571 A JP S55139571A
Authority
JP
Japan
Prior art keywords
valve
ball valve
cock
open
outflow prevention
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
JP4615079A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6148031B2 (enrdf_load_stackoverflow
Inventor
Ginzaburo Yamaguchi
Toranosuke Yamaguchi
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.)
GASUTOTSUPU KOGYO KK
Original Assignee
GASUTOTSUPU 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 GASUTOTSUPU KOGYO KK filed Critical GASUTOTSUPU KOGYO KK
Priority to JP4615079A priority Critical patent/JPS55139571A/ja
Publication of JPS55139571A publication Critical patent/JPS55139571A/ja
Publication of JPS6148031B2 publication Critical patent/JPS6148031B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Safety Valves (AREA)
JP4615079A 1979-04-16 1979-04-16 Device for separating ball valve from valve seat of excessive outflow prevention valve unit in cock by turning open/close handle to open said ball valve and restore it into reusable state Granted JPS55139571A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4615079A JPS55139571A (en) 1979-04-16 1979-04-16 Device for separating ball valve from valve seat of excessive outflow prevention valve unit in cock by turning open/close handle to open said ball valve and restore it into reusable state

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4615079A JPS55139571A (en) 1979-04-16 1979-04-16 Device for separating ball valve from valve seat of excessive outflow prevention valve unit in cock by turning open/close handle to open said ball valve and restore it into reusable state

Publications (2)

Publication Number Publication Date
JPS55139571A true JPS55139571A (en) 1980-10-31
JPS6148031B2 JPS6148031B2 (enrdf_load_stackoverflow) 1986-10-22

Family

ID=12738943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4615079A Granted JPS55139571A (en) 1979-04-16 1979-04-16 Device for separating ball valve from valve seat of excessive outflow prevention valve unit in cock by turning open/close handle to open said ball valve and restore it into reusable state

Country Status (1)

Country Link
JP (1) JPS55139571A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5755259A (en) * 1993-01-09 1998-05-26 Mertik Maxitrol Gmbh & Co., Kg Safety shut-off for gas lines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5755259A (en) * 1993-01-09 1998-05-26 Mertik Maxitrol Gmbh & Co., Kg Safety shut-off for gas lines

Also Published As

Publication number Publication date
JPS6148031B2 (enrdf_load_stackoverflow) 1986-10-22

Similar Documents

Publication Publication Date Title
SE9601127L (sv) Snabbkoppling med tryckavlastning för säkert lösgörande
JPH0330040B2 (enrdf_load_stackoverflow)
US4606339A (en) Control valve for a breathing mask
JPS55139571A (en) Device for separating ball valve from valve seat of excessive outflow prevention valve unit in cock by turning open/close handle to open said ball valve and restore it into reusable state
EP0260021A2 (en) Pilot operated valves
JP2821699B2 (ja) 減圧弁付きボンベバルブ
US3045688A (en) First stage regulator
CN106110547B (zh) 喷头及消防水枪
JPH0218425Y2 (enrdf_load_stackoverflow)
JPH0658443A (ja) プラグ型ガスコンセント
JPS5940637Y2 (ja) 安全装置付きホ−スエンド
JPS5654332A (en) Gas safety device
SU898704A1 (ru) Спасательное устройство
JPH05340484A (ja) 過流出防止弁のリセット装置
DE59711415D1 (de) Absperrvorrichtung für die Befülleinrichtung eines Druckbehälters
JPS5572968A (en) Automatically closing device for gas plug at emergency
JPS622377Y2 (enrdf_load_stackoverflow)
SU1749597A1 (ru) Кран
JPH078936Y2 (ja) 安全弁装置
JPS57107473A (en) Safety device for inflammable gas
JP2686740B2 (ja) ガス回路用安全弁装置
JPH0379896A (ja) ガス管接続具の安全装置
JP2736646B2 (ja) 二本のボンベの同時的開栓と開栓後の分離使用を可能にする方法及び装置
WO2000009918A3 (en) Lpg (liquefied petroleum gas) overflow blocking apparatus
JPS622378Y2 (enrdf_load_stackoverflow)