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Matches 851 - 900 out of 5,402

Document Document Title
JP2011185391A
To surely perform a damping force adjustment and fail-safe operation and to prevent free movement in a hole which is an arranged part of a main valve including a poppet valve element for making the damping force adjustment.The damping va...  
JP2011174234A
To provide a water saving valve which achieves labor saving in manufacturing and the prevention of a theft in use by simplifying a valve structure of a flow control valve.In the water saving valve A, a sluice block is incorporated in a w...  
JP2011169404A
To prevent a failure of a solenoid valve resulting from freezing of water penetrated into a gap between a plunger and a closed end side of a plunger housing section.The solenoid valve 1 includes: a solenoid 21; a plunger housing section ...  
JP2011169383A
To provide a steam valve device and a steam turbine power generation apparatus capable of ensuring and maintaining the steam flow consistency in a flow passage formed between a valve element and a valve seat in an opening/closing process...  
JP4759725B2  
JP4762242B2  
JP4755668B2  
JP2011153684A
To enable a water hammer shock absorber to be easily mounted while ensuring a function of alleviating water hammer shock due to water hammer phenomena.An outer case 1 is provided with an inlet 6 located on an upstream side and an outlet ...  
JP4739674B2  
JP4737041B2  
JP4734085B2  
JP4732477B2  
JP2011132970A
To provide a bellows valve which is compact and operated with low operating force and which has quick response, high reliability, and high economic efficiency.In this bellows valve, a valve element 3 is moved from a valve seat surface in...  
JP2011127728A
To provide a solenoid linear valve of simple structure capable of restricting outbreaks of self-excited vibration.This solenoid linear valve 10 includes: a housing 20 having a partitioning part 30 partitioning the housing into a first li...  
JP4713977B2  
JP2011122503A
To provide a steam valve inhibiting steam leaking from a gap between a valve rod and a guide bush from rapidly expanding and preventing erosion of the valve rod by the leaked steam.A plurality of labyrinth grooves 32a to 32e in a circumf...  
JP4706981B2  
JP2011117557A
To provide a pressure regulating valve that can further surely reduce the occurrence of noise caused by self-excited vibration of a ball valve.The pressure regulating valve 10 includes a valve housing 11 having an inflow port 16 and a di...  
JP4704451B2  
JP4700956B2  
JP2011106576A
To provide a fluid control valve suppressing oscillation of fluid pressure, while suppressing degradation in pressure controllability.The fluid control valve 10 includes a bottom plate 12, a body 14, and a cover 16. An inlet port 18 and ...  
JP2011106577A
To provide a fluid control valve capable of suppressing oscillation of fluid pressure, while suppressing degradation in pressure controllability.The fluid control valve 10 includes a bottom plate 12, a body 14, and a cover 16. The body 1...  
JP4691609B1  
JP4688404B2  
JP4685469B2  
JP2011094788A
To solve a problem that since pressure at an upper portion of a piston will drop instantaneously at the moment when a pilot valve is opened and closed, a large pressure difference is formed between the upper and lower sides of the piston...  
JP4682402B2  
JP2011514483A  
JP4676615B2  
JP4676669B2  
JP2011080571A
To minimize the generation of vibration, and to suppress noise satisfactorily by a simple and economical configuration.The check valve 10 includes a body 12 including a fluid passage 14; a valve mechanism 28 including a valve seat 16 pro...  
JP2011075094A
To provide a valve device which prevents or reduces defects such as generation of its abnormal sounds.A switching device used for a circuit for pressure-feeding air to a septic tank displaces a position of a valve member 34 from a first ...  
JP4663867B2  
JP2011064221A
To prevent the occurrence of a sounding phenomenon of an exhaust valve caused by the opening and closing motion of a valve element.In the exhaust valve 23, when pressure in a primary side port 24 becomes equal to or larger than a predete...  
JP2011064301A
To provide a hot and cold water mixing device for mixing inflowed hot and cold water as uniformly as possible.The hot and cold water mixing device includes: a body casing formed with a hot water inflow port formed with a hot water side v...  
JP2011064272A
To provide a check valve which can suppress noise generation as much as possible by preventing chattering without damaging a water stopping function entirely.The check valve is equipped with: a cup-like valve seat which has an outflow ho...  
JP4655260B2  
JP2011052816A
To provide a method and a device for evading easily pipe resonance even when the pipe resonance occurs, using a volume of a valve cavity part in a valve box, and a valve device.This device or the like includes a gate valve 2 having the v...  
JP4654229B2  
JP2011047483A
To provide a solenoid valve capable of effectively dampening an allophone by a relatively simple construction.The solenoid valve 100 includes a sleeve 108 formed with two or more actuation liquid paths 108e and 108f, a seat 106 attached ...  
JP4644674B2  
JP4643576B2  
JP4640937B2  
JP2011038542A
To provide a solenoid valve capable of suppressing self-excited vibration resulting from air bubbles.A solenoid valve 100 consists of a housing which includes a working fluid passage 106a forcing working fluid flowing therein and a worki...  
JP2011505522A  
JP4637149B2  
JP4633389B2  
JP2011033165A
To easily maintain the function of a check valve and to easily suppress chattering of a valve element when filling high pressure gas.In the non-filled state of gas with a receptacle 150 removed from a nozzle 350, magnetic force of an ele...  
JP2011027148A
To effectively reduce refrigerant passing noise, by increasing a capacity of a valve chamber, without increase in size of a valve body or a guide bush.A straight hole 10 is formed to the valve body 2 of an electric valve A, and the guide...  
JP4627242B2  

Matches 851 - 900 out of 5,402