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Patent Searching and Data


Matches 801 - 850 out of 4,400

Document Document Title
JP4750434B2  
JP4738646B2  
JP4738939B2  
JP4739724B2  
JP2011144885A
To provide a liquid pumping device which absorbs a shock when an exhaust valve element is seated on an exhaust valve port.A sealed container 2 includes an operating fluid introduction port 11, an operating fluid drain port 13, a liquid i...  
JP2011144888A
To change the opening area of a normally opened opening.A casing composed of a body 3 and a lid body 4 is formed with an inlet 1, a valve chamber 6 and an outlet 2, and a valve seat 9 having a first valve port 7 and a second valve port 8...  
JP2011144887A
To provide a float drain trap configured so that a check valve element can be quickly opened when starting air supply to a piping system.A casing composed of a body 1 and a lid body 2 is formed with an inlet 4, a valve chamber 3 and an o...  
JP2011144886A
To provide a liquid pumping device which absorbs a shock when an exhaust valve element is seated on an exhaust valve port.A sealed container 2 has an operating fluid introduction port 11, an operating fluid drain port 13, a liquid inflow...  
JP4722279B2  
JP4717259B2  
JP4717248B2  
JP4717249B2  
JP2011127656A
To enable a valve element to completely close a valve port even when the valve element abuts on the valve port in the inclined state in closing the valve port.An inlet 1, a valve chest 6 and an outlet 2 are formed in a casing including a...  
JP2011127654A
To provide a float type steam trap which sequentially opens and closes orifices with small deformation force of a temperature responding member.A lid body 2 is fastened to a body 1 having an inlet 4 and an outlet 6 to form a casing havin...  
JP4712498B2  
JP4704919B2  
JP4704831B2  
JP4704830B2  
JP4704832B2  
JP4707888B2  
JP4704594B2  
JP4704593B2  
JP4704621B2  
JP4698879B2  
JP2011106526A
To surely prevent erosion of an outlet passage by improving speed reduction performance.A trap chamber 6 communicating with an inlet 5 and the outlet passage 8 communicating with an outlet 7 are formed in a trap casing composed of a body...  
JP4692982B2  
JP2011094796A
To provide a steam trap used for separating condensation from a gas flow mixture and collecting the same.The steam trap 1 includes a condensation collector 3 and a condensation outlet 8. The condensation collector 3 is connected to an el...  
JP4680781B2  
JP4678710B2  
JP4671746B2  
JP4672450B2  
JP2011064226A
To provide a liquid pumping device having a simple structure in which an air supply valve element and an up-and-down rod are hardly tilted.In the liquid pumping device 1, a working fluid introducing port 11, a working fluid discharge por...  
JP2011064230A
To automatically remove foreign matter adhered to an orifice.The trap includes: a trap casing formed of a body 1 having an inlet 4 and an outlet 6 and a lid 2; a valve port 14 formed between the inlet 4 and the outlet 6; a valve element ...  
JP4657487B2  
JP4656707B2
A float operated device such as a pressure powered pump has a chamber 8 in which a float 10 is supported by a lever 12 for pivotable movement. The float 10 operates a toggle mechanism 28 by way of an arm 18 and extension 20 rigidly conne...  
JP4657488B2  
JP4648079B2  
JP4647834B2  
JP4643040B2  
JP4643039B2  
JP2011038609A
To provide a disc type steam trap with a valve disc opened in an early stage over a long period of time.A variable pressure chamber is formed inside of the disc type steam trap by a body 1 and a cover member 10, and an injection port 4 i...  
JP4633004B2
To provide a liquid sealed drain trap of a simple structure capable of surely preventing blow out of gas even if liquid level in a drain pot drops or pressure in a drain pipe rises. The liquid sealed drain trap 15 sealing the drain pipe ...  
JP4633003B2
To prevent blow out of gas from a drain pipe and report drop of liquid level when the liquid level in the drain pot drops in a liquid sealed drain trap. The liquid sealed drain trap 15 sealing the drain pipe in a drain pot 3 and collecti...  
JP2011021698A
To provide a steam valve enabling disassembling and maintanance of an automatic liquid discharge valve, without attaching opening and closing valves separately in an inlet side and an outlet side.This steam valve is constituted to form a...  
JP2011021684A
To provide a pilot type steam trap in which a valve body can completely shut off a valve port even if a piston inclines.The pilot type steam trap is provided with a trap casing which is formed of a body 1 formed with an inlet 4 and an ou...  
JP2011504217A
An apparatus and a method for removing condensate and unwanted gas from vapor/liquid systems while preventing steam loss are provided. The steam trap apparatus replaces the automatic valve type, non-sanitary steam trap with an efficient,...  
JP4624880B2  
JP4624849B2  
JP4619752B2  
JP4615195B2  

Matches 801 - 850 out of 4,400