KR950030906U - Gas leak check device for liquefied gas open / close valve - Google Patents

Gas leak check device for liquefied gas open / close valve

Info

Publication number
KR950030906U
KR950030906U KR2019940008069U KR19940008069U KR950030906U KR 950030906 U KR950030906 U KR 950030906U KR 2019940008069 U KR2019940008069 U KR 2019940008069U KR 19940008069 U KR19940008069 U KR 19940008069U KR 950030906 U KR950030906 U KR 950030906U
Authority
KR
South Korea
Prior art keywords
close valve
check device
leak check
open
gas
Prior art date
Application number
KR2019940008069U
Other languages
Korean (ko)
Other versions
KR970002275Y1 (en
Inventor
이용호
Original Assignee
이용호
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 이용호 filed Critical 이용호
Priority to KR2019940008069U priority Critical patent/KR970002275Y1/en
Publication of KR950030906U publication Critical patent/KR950030906U/en
Application granted granted Critical
Publication of KR970002275Y1 publication Critical patent/KR970002275Y1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/12—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water
    • G01M3/14—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/144—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/04—Arrangement or mounting of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
KR2019940008069U 1994-04-16 1994-04-16 Apparatus for gas leakage detection of lpg closing and opening valve KR970002275Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940008069U KR970002275Y1 (en) 1994-04-16 1994-04-16 Apparatus for gas leakage detection of lpg closing and opening valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940008069U KR970002275Y1 (en) 1994-04-16 1994-04-16 Apparatus for gas leakage detection of lpg closing and opening valve

Publications (2)

Publication Number Publication Date
KR950030906U true KR950030906U (en) 1995-11-22
KR970002275Y1 KR970002275Y1 (en) 1997-03-21

Family

ID=19381193

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940008069U KR970002275Y1 (en) 1994-04-16 1994-04-16 Apparatus for gas leakage detection of lpg closing and opening valve

Country Status (1)

Country Link
KR (1) KR970002275Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116447351A (en) * 2023-06-12 2023-07-18 四川飞球（集团）有限责任公司 All-welded forged steel fixed ball valve and use method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116447351A (en) * 2023-06-12 2023-07-18 四川飞球（集团）有限责任公司 All-welded forged steel fixed ball valve and use method thereof
CN116447351B (en) * 2023-06-12 2023-09-01 四川飞球（集团）有限责任公司 All-welded forged steel fixed ball valve and use method thereof

Also Published As

Publication number Publication date
KR970002275Y1 (en) 1997-03-21

Similar Documents

Publication Publication Date Title
NO954572D0 (en) Closing device for a test valve tree
DE69704418D1 (en) VALVE DEVICE FOR GAS WITH MULTIPLE OPERATING CONDITIONS
DE69817195D1 (en) GAS PRESSURE REGULATOR / VALVE DEVICE
KR960014604A (en) Exhaust Gas Return Valve Control Device
FI955938A (en) Cylinder flue gas leak test
DK127794A (en) Reducing valve and gas cylinder valve for a liquid gas bottle
DE9314738U1 (en) Filling device for pin index gas cylinder valves
DE69702893D1 (en) GAS VALVE
KR950030906U (en) Gas leak check device for liquefied gas open / close valve
DE9415251U1 (en) Check valve for a gas line
KR950004166U (en) Gas leakage shutoff valve device
KR960015022U (en) Gas valve safety shut-off device
KR960008665U (en) Double valve device for gas combustion equipment
KR970052274U (en) Non-return Valve for Liquefied Petroleum Gas
KR960037938U (en) High pressure gas leak check valve
KR960024253U (en) Gas Leakage Checking Device
KR970010275U (en) Gas appliance intermediate valve shutoff device
KR960014967U (en) Valve sealing device
KR960008638U (en) Gas leakage automatic shut-off device
KR960011509U (en) Compressor valve device
KR970014267U (en) Valve leak detection device
KR970030720U (en) Gas leak safety device for compressed natural gas vehicle
NO991508L (en) Device for Õ adjusting / closing a gas cylinder valve
KR960035059U (en) Gas shutoff valve
KR960035058U (en) Gas shutoff valve

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee