PURPOSE: To make the valve of a disk remobale easily from a valve seat, by holding a valve disk tiltable at the upper side of a float by plural claws with different lengths, in a liquid cutoff valve to cut off the flowing out of a liquid by closing the valve, when a fuel tank ...
A liquid shut-off valve has a hollow cylindrical casing connected in a liquid pipe such as a water supply pipe, a hollow cylindrical valve seat member disposed in a downstream portion of the casing and having a valve seat opening, a guide member disposed in an upstream portion of the casing...
Liquid shut-off valve 专利名称：Liquid shut-off valve 发明人：Tamio Yamagiwa 申请号：US07/453029 申请日：19891227 公开号：US05024254A 公开日：19910618 专利内容由知识产权出版社提供 摘要：A liquid shut-off valve has a hollow cylindrical casing connected in a liquid pipe such as a water supply ...
My invention relates to liquid shut-off valves and particularly valves which are used in nozzles for dispensing gasoline and similar liquids. Among the objects of my invention is to provide a new and improved liquid shut-off valve which is normally operated by hand in order to open and close...
LIQUID SHUT-OFF VALVE DEVICE 来自 百度文库 喜欢 0 阅读量: 23 申请(专利)号: JP20060167364 申请日期: 2006-06-16 公开/公告号: JP2007333136A 公开/公告日期: 2007-12-27 申请(专利权)人: PIOLAX INC 发明人:K Morihiko,岸 森彦 摘要: PROBLEM TO BE SOLVED: To suppress the scattering of ...
PROBLEM TO BE SOLVED: To provide a liquid shutoff valve device provided with an open/close valve excellent in reliability in which the valve closes without rapidly increasing a pressure inside a container at the time of rising of a liquid level, and surely opens at the time of lowering of ...
Liquid shut-off valve device 来自 百度文库 喜欢 0 阅读量: 12 申请(专利)号: JP20060167412 申请日期: 2006-06-16 公开/公告号: JP2007333138A 公开/公告日期: 2007-12-27 申请(专利权)人: PIOLAX INC 发明人: 岸 森彦 摘要: PROBLEM TO BE SOLVED: To suppress a phenomenon wherein ...
Automatic liquid shut-off valveAutomatic liquid shut-off valveA valve for incorporation in a gas line through which liquid entrained gas passes, positions a valve seat across the line and arranges a sump adjacent to and upstream of the valve seat. A spherical valve element of a specific gravity...
PROBLEM TO BE SOLVED: To provide a mounting structure for a liquid shut-off valve device, allowing easy and reliable mounting of the liquid shut-off valve device in a container at its inside without using screws. ;SOLUTION: A stopper 3 having a push-against portion 34 for pushing a flange...
LIQUID SHUT-OFF VALVE DEVICE 专利名称：LIQUID SHUT-OFF VALVE DEVICE 发明人：KISHI MORIHIKO,岸 森彦 申请号：JP2006167412 申请日：20060616 公开号：JP2007333138A 公开日：20071227 专利内容由知识产权出版社提供 专利附图：摘要：Array 申请人：PIOLAX INC,株式会社パイオラックス地址：神奈川県横浜市保土...