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Matches 851 - 900 out of 5,345

Document Document Title
JP4621553B2  
JP4615890B2  
JP4613907B2  
JP4616672B2  
JP4608463B2  
JP2011002028A
To inhibit noise while suppressing energy loss even when the distance between a high pressure port and a low pressure port of a casing inner wall surface is not sufficient and grooves with length necessary for reducing noise cannot be ma...  
JP4602744B2  
JP2010270900A
To provide a valve device of simple structure capable of suppressing the generation of self-exciting vibration in a valve element.The valve device includes: a valve casing 10 constituted to be continued in a direction where an upstream f...  
JP4589589B2  
JP2010265963A
To provide a check valve incorporated with a liquid sealing prevention mechanism for preventing a collection pipe from being in a liquid sealed state, in an LP gas supply system. The LP gas supply system comprises a plurality of LP gas c...  
JP4583908B2  
JP4582000B2  
JP2010242953A
To provide a flow amount throttle device having relatively simple construction for easily adjusting a throttle amount while achieving a smaller size.The flow amount throttle device includes a shaft body 101, and a housing 102 having a th...  
JP4570473B2  
JP4563770B2  
JP4557377B2  
JP4551002B2  
JP2010203616A
To reduce a valve chatter produced when a valve opens, in a check valve which is mounted in a bore in a housing or other elements to allow a fluid to flow in only one direction, and which is biased by a biasing member.The check valve, wh...  
JP4535308B2  
JP2010169133A
To provide such a valve seat construction that a valve is maintained closed as far as a move distance (a lift) of the valve element, corresponding to a low opening degree in a conventional method by which chattering easily occurs, and th...  
JP2010169197A
To provide a valve device capable of guiding a fluid from an inlet port to an exit port via a valve port, when opening a valve.A valve element 2 is provided in an inside of a valve chest 16 of the valve, to be movable along an valve open...  
JP2010526268A  
JP3161323U
【課題】プレス機械などに使用される油圧ア クチュエータや油圧制御装置および油圧配管 内の油圧流体に発生する衝撃圧や衝撃音を緩 衝させる油圧衝撃緩衝弁を提供する。【...  
JP2010164070A
To inhibit noise even if the distance between a high pressure port and a low pressure port of a sleeve inner wall surface is not sufficient and grooves with length necessary for reducing noise cannot be machined. This spool type flow con...  
JP2010525455A  
JP2010151215A
To provide a flow control device which is superior to sealing performance and quantity adjusting capacity. The flow control device 1 includes a housing 3, an outer tube 5 which is provided with a window 21 opening to a flow path 33 on a ...  
JP2010137734A
To provide a door check device in which an operation sound becomes small.A one way valve is provided on a conduit on an upstream side further than a valve element 72, and includes a hole part 4a becoming in the closed state by closing it...  
JP2010133480A
To provide a diaphragm valve which can reduce a water hammer in a simple and compact structure. The diaphragm valve V includes flow passages 18, 19, a primary-side valve hole 11, a valve seat 13, a secondary-side valve hole 12, an annula...  
JP4478455B2  
JP4475860B2  
JP2010121646A
To provide a check valve with a secondary side pressure releasing mechanism, having the size equal to an ordinary check valve, easily incorporated into an ordinary faucet, and easily implementing common use of parts with the ordinary che...  
JP2010121780A
To provide a valve capable of enhancing durability of a sealing member made of an elastic body and satisfactorily maintaining sealing property in a wide range from high differential pressure to low differential pressure.This valve 100 in...  
JP4472890B2  
JP2010116979A
To make a straightened fluid flow to the downstream side by damping pulsation of a pressure fluid while preventing a backflow of the fluid by a check valve, by imparting the restraining function of the pulsation of the fluid to a backflo...  
JP2010112392A
To provide a pressure reducing exhaust valve which is applicable to a pressure reducing device having only one exhaust passage (a main exhaust passage), fast in exhaust velocity and capable of suppressing the soaring of particles, and al...  
JP4465128B2  
JP2010101474A
To provide a check valve capable of surely avoiding a break of a diaphragm even in the case of using in an environment, in which a shocking internal pressure fluctuation is applied from a secondary side, and to provide a water softening ...  
JP2010101336A
To suppress the occurrence of an impact or the like by increasing a damping effect on the axial displacement of a spool.This spool valve includes a variable restriction mechanism 15 serving as a resistance generating means to provide the...  
JP2010096298A
To provide a check valve capable of easily manufacturing at low cost a small-sized one having a pressure relieving function.The check valve 100 having pressure relieving function is structured so that a check valve element 30 is installe...  
JP4458854B2  
JP4454592B2  
JP2010084797A
To provide a single lever faucet effectively developing noise deadening effects on water flowing noises without incorporating another component such as a meshed member for noise deadening effects.In the single lever faucet, a mixing cham...  
JP4447898B2  
JP2010065762A
To provide a single lever faucet for securing a sufficient sealing function and high sealing reliability by effectively operating the screwing push-in force of a fixing nut on the center side of a valve case to effectively compress and d...  
JP4440782B2  
JP4440215B2  
JP2010060000A
To provide a constant-flow valve which is compact and equipped with a simple structure and moreover suppresses overshoot in low-pressure range and cavitation in high-pressure range.The constant-flow valve, which comprises: an outer-side ...  
JP4428594B2  
JP2010031922A
To provide a throttle device easy in processing with a relatively inexpensive, simple and compact constitution, superior in product assembling performance, and capable of realizing highly accurate flow rate control, by restraining a chan...  
JP2010025323A
To provide a mechanical excessive pressure protective switch for protecting a device receiving external pressure from excessive pressure by utilizing the external pressure without requiring a power source and a controller.The mechanical ...  

Matches 851 - 900 out of 5,345