GAS SHUTOFF TOOLPROBLEM TO BE SOLVED: To provide a gas shutoff tool that opens like a parasol to shut off gas flow without using balloon method such as a gas bag.TANAKA SHIGEHIRO田中 重弘
GAS SHUTOFF TOOL 来自 百度文库 喜欢 0 阅读量: 8 申请(专利)号: JP20020199524 申请日期: 2002-07-09 公开/公告号: JP2004044625A 公开/公告日期: 2004-02-12 申请(专利权)人: TANAKA GIKEN KK 发明人:T Shigehiro,田中 重弘 摘要: PROBLEM TO BE SOLVED: To provide a gas shutoff tool that ...
3、Off 出口点至机台(Tool)或设备(Equipment) 的入口点,谓之二次配(SP2 Hook-up) o以Specialty Gas (特殊 性气体如:腐蚀性、毒性、易燃性、加热气体等之气体)而言其 供气源为气柜(Gas Cabinet)o自G/C出口点至VMB (Valve Mainfold Box.多功能阀箱)或 VMP (Valve Mainfold Panel 多功 能阀盘)之一次测...
Landlords should also show their tenants where the emergency gas shut off valve is, in case of emergency. Safety checks to stop fumes Those renting properties should be shown how central heating systems work and where the gas boiler is located, along with where the emergency gas shut off valve...
100% automatic shut-off in the event of a major leak EASY Easy to install, easy to use Easy to use, easy to install Important: The gas level indicator will give you a more accurate reading after 10 minutes of use. High pressure Enough gas Refill soon C o n n e c t t h e G ...
turn off the valve and run the engine until it quits. This will assure all the fuel is used up in the carburetor before storing. If the lawnmower has no shut off valve on the fuel line, consider installing one, otherwise drain the tank and run the engine until it uses all th...
GAS SHUT OFF VALVE专利内容由知识产权出版社提供 专利名称:GAS SHUT OFF VALVE 发明人:YOSHIDA HIKARI 申请号:JP7379382 申请日:198204 30 公开号:JPS58191387A 公开日:19831108 摘要:PURPOSE:To obtain a simplified further surely operated valve, by providing a permanent magnet, which operates through a ...
to the device is provided which receives an oval portion of the tool in a mating socket, and in addition to trigger operated valves for operating the air motor, provides a valve for shutting off or throttling the gas inlet line.do... Charles E. Alexson,Heinz H. Guenther - US 被引量:...
PROBLEM TO BE SOLVED: To provide a gas conduit shutdown tool free to work at a narrow part incapable of securing a setting space of a squeezing device and to carry out a perfect no-blow work by the simple work. 小林 真澄,佐竹 志伸,猪股 渉 被引量: 0发表: 2011年 ...
Shut-off valve for downhole tool for retrieving said tool from a well under pressure A shut-off valve (22) has a housing (40), a piston (52) slidably disposed within an axial bore of the housing (40) and upper and lower ends for attachment to a tool string. The valve defines an ...