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JP5715103B2 |
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JP5714825B2 |
To provide a liquid cleaning apparatus that can remove a minute amount of organic matter such as bacteria contained in a highly pure liquid and is easily installable. A flow-path block 21 constituting the liquid cleaning apparatus 12 is ...
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JP5712104B2 |
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JP5710299B2 |
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JP5711375B2 |
The invention relates to diagnostic methods according to the preamble of the equivalent claims 1 and 2, with which the state of a poppet valve in the course of the switching cycles and/or events thereof, such as the occurrence of pressur...
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JP5707469B1 |
To prevent reversal of a pressure on a primary side and a pressure on a secondary side of a valve body due to a malfunction or opening of a pressure regulating valve to avoid opening of the valve body, and to surely prevent a malfunction...
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JP5706127B2 |
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JP5701019B2 |
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JP2015510566A |
The fluid supply valve comprises a module, a discharge orifice, a valve stem and a filter. The module includes a fluid inlet, a fluid outlet, and a fluid passage that connects the fluid inlet and the fluid outlet. The discharge orifice c...
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JP2015064352A |
To provide a valve cooling method for cooling a valve which is an object of an actual temperature test to around an actual temperature at which the valve is used, and preventing the excessive cooling to an extremely lower temperature tha...
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JP5697781B1 |
To provide a method for manufacturing a valve body in which the amount of particles adhered is small and contamination by particles is unlikely to occur. A dissolution treatment step in which at least one selected from an aluminum-solubl...
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JP5692416B2 |
A spool valve that has a hollow portion formed with an input port, a first output port, and a second output port, and a spool capable of sliding within the hollow portion and having a plurality of lands, the spool valve being configured ...
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JP5691851B2 |
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JP5690220B2 |
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JP5686671B2 |
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JP2015040574A |
To provide an opening/closing detection mechanism of a vacuum valve which prevents malfunction of a contact sensor and unfailingly detects the opening/closing state of a vacuum valve with high accuracy thereby preventing abnormality in t...
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JP5677528B2 |
A method of determining a source of a leak in a pneumatic control valve actuator comprising: sensing travel of an actuator rod, the actuator rod being coupled to an actuator of the control valve; sensing a pressure applied to a chamber o...
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JP5675314B2 |
A vacuum valve with a valve housing with a valve opening, a closing element, and at least one peripherally closed seal on the closing element with first and second seal main sections and first and second seal connecting sections allocate...
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JP3195951U |
To provide a vacuum valve for suppressing the occurrence of a leak in an opening / closing operation. An L-shaped vacuum valve 13 is provided for a housing 51 having a first port 51a and a second port 51b, a valve member 52 arranged to f...
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JP5664846B2 |
A cartridge heater is accommodated in a heater bore in a shaft connected to a valve element, and a heating portion provided at an end portion of the cartridge heater is located at a joint portion of the shaft and the valve element. At th...
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JP5662584B2 |
[Problem] The object of the invention is to provide the filter device disposed in the moist fluid passage of the fuel cell system in that, water is not adhered and never remains in the filter and when leaving it under the low temperature...
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JP5664280B2 |
To reduce a height dimension of a fuel cell system so that it can be housed under the floor, while ensuring air exhaustion and drainage performance.A fuel cell system is laid sideways to house it under the floor of a vehicle. A valve bod...
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JP5662721B2 |
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JP5665200B2 |
To provide a bellows protection structure of a gate valve configured to prevent damage to bellows or reduction in service life due to pressure.In the protection structure of bellows 326 in the gate valve for opening/closing an opening of...
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JP2015021605A |
To provide a foreign matter restriction structure contributing on cost reduction of a solenoid valve.A control valve 1 is constituted by axially assembling a valve body 2 and a solenoid 3. The valve body 2 is provided with a port 16 for ...
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JP2015021618A |
To provide a valve capable of permanently grounding a closure member by a method different from a conventional one.A closure member 3 is closely kept into contact with a valve seat through a seal 4 at a closed position. A supporting memb...
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JP2015503066A |
The gas supply device includes a gas capsule (2) having a diaphragm closure (4). A cap (10) having a penetrating passage (12) is fixedly fastened to the capsule (2). (Passage 12) has a valve member (14). The valve member (14) is propelle...
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JP2015014265A |
To provide a poppet valve capable of inhibiting generation of deposit at an umbrella part.A poppet valve 1 comprises a valve stem 11 and an umbrella part 12, in which the valve stem 11 is supported by a cylinder head 2 so as to reciproca...
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JP2015007455A |
To provide an electromagnetic valve for flow control which can suppress slide aggravation between a moving core and a stator and suppress the decrease of a flow rate.In an electromagnetic valve for flow control controlling the flow of fl...
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JP5655002B2 |
A mounting of a valve plate (1) on a valve rod (2) using a cross member (3) extending transversely with respect to the valve rod (2) is provided. The cross member (3) is connected at a central connecting point (4) to the valve rod (2) an...
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JP5648777B2 |
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JP5648179B2 |
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JP2014534381A |
The flow control valve comprises a housing that includes an inlet, an outlet, and a first and second workport. This housing has a spool hole and an introduction spool hole. A main stage spool is arranged in the spool hole. An introductio...
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JP5641576B2 |
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JP5637005B2 |
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JP5639732B1 |
To discharge all foreign substances mixed in water supply regardless of clean water or reclaimed water together with spouting water without using a built-in strainer. In a ball tap 1, a valve body 3 is continuous downward with a valve po...
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JP5635448B2 |
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JP5625455B2 |
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JP5626666B2 |
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JP2014211171A |
To prevent the interruption of the smooth forward and backward movement of a plunger and a valve element due to the accumulation of foreign matters by suppressing the entry of pressure oil into the rear end side of the plunger on which e...
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JP5623793B2 |
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JP5620862B2 |
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JP5615272B2 |
The invention relates to a re-configured valve design to accommodate a high volume of product in the delivery system and the dispensation of product upon the application of a predetermined vacuum condition on the downstream side of the v...
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JP5616029B2 |
[Problem] To provide a regulating valve device having a valve element opened or closed by a working fluid. [Solution to Problem] A valve element 310 has a structure in which a valve head 310a and a valve body 310b are coupled by a valve ...
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JP5616995B2 |
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JP5616708B2 |
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JP5614717B2 |
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JP5608975B2 |
To provide a filter that has a simple structure, can easily be formed, and does not allow foreign matter to come out therefrom. The filter 93 to be disposed in a liquid flow path for removing foreign matter in a liquid, includes a metall...
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JP5613087B2 |
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JP5611802B2 |
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