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JP2013133933A |
To provide a channel switching valve capable of excellently maintaining sealing performance of a valve element for a long period of time.The channel switching valve includes a valve case 20, a ball valve element 12, and a valve seat memb...
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JP2013526685A |
A valve assembly is provided in combination with a valve lockout device. The valve assembly includes a valve body, a valve handle, and first and second ports connected with corresponding first and second conduits. The valve lockout devic...
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JP5210247B2 |
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JP2013100892A |
To obtain a butterfly valve with a lever handle, in which a groove for locking an opening is located at an easily viewable position, facilitating confirmation of the opening.An opening instruction plate 1 is held at a position above the ...
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JP5185654B2 |
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JP5143756B2 |
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JP5132537B2 |
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JP5101614B2 |
A hydraulic assembly comprises a one-piece body attachable to the outside of the hydraulic machine near the hydraulic equipment and provided with at least one input hydraulic linkage connectable to a pressure line of the hydraulic circui...
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JP5099598B2 |
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JP2012247012A |
To maintain stably the valve opening state and the valve closing state of a valve body of a ball valve.A seat mechanism 102 includes: a first seat member 106 having a seat surface 104a to make a seat for a valve body 74 of a ball valve 5...
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JP5094629B2 |
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JP2012241404A |
To provide a combination faucet which allows even a faucet user who does not have any technical knowledge to easily adjust a position of a warmth control handle in a rotation direction to a proper position.A combination faucet is configu...
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JP2012237349A |
To change a valve open state of a rotary valve without including a particular driving mechanism, and to fix the rotary valve in a desired state.The rotary valve 1 includes: a body 2 including a collision plate 2b with which fluid collide...
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JP5088736B2 |
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JP5082265B2 |
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JP5076605B2 |
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JP5077882B2 |
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JP5074306B2 |
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JP2012211642A |
To provide a locking mechanism for a valve body, which retains the valve body at a predetermined opening position without energization and which does not require a special driving mechanism for canceling the retention of the valve body a...
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JP2012211641A |
To provide a locking mechanism of a valve device, which is capable of holding a valve body at a predetermined opening position without energization to a rotary driving source, and also which eliminates the need for a special driving mech...
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JP5065140B2 |
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JP5046424B2 |
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JP2012189105A |
To provide a hydraulic control device capable of preventing three kinds of spool valves from being incorrectly assembled.In the three kinds of spool valves α, "a diameter difference of O-ring mounting parts A, B, and C different in each...
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JP5042948B2 |
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JP5017374B2 |
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JP5010676B2 |
The valve (10) has a valve body (12) with a gas flow passage (16) extending between a gas inlet opening (18) and a gas outlet opening (20), and a control head (14) mounted removable on the valve body. The head includes an axial control r...
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JP5004510B2 |
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JP5004981B2 |
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JP5009153B2 |
A flow control valve is provided in a manner to be capable of locking a position of a differential screw easily without displacing a position adjusted valve element body. The valve element body is brought into or out of contact with a va...
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JP5006701B2 |
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JP5004567B2 |
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JP4999211B2 |
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JP5000374B2 |
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JP2012149748A |
To provide a human error preventing valve in which the valve is properly operated as a result even though a person erroneously operates a valve during emergent time such as earthquake, fire, lifesaving, and the mechanism of the same.A ha...
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JP4994085B2 |
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JP4971859B2 |
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JP4971405B2 |
A combined valve includes a pilot mechanism and a manual mechanism. The manual mechanism includes: a flange formed with a communication passage; a housing including a holding hole formed in an axial direction for rotatably holding the ma...
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JP4958068B2 |
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JP2012112408A |
To provide a valve capable of preventing rotation with the opening of a flowing channel adjusted.The valve 1 has a valve body arranged in the middle of the flowing channel, a body 14 where the flowing channel is formed, a handle 11 opena...
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JPWO2010071083A1 |
To provide a simple valve 100 which can discharge hot water without waste, prevent mischief of infants, is safe, and can be provided at low cost with a simple configuration. .. In a simple valve 100 including a valve body 10, a valve bod...
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JP4939556B2 |
The present invention discloses a fuel cell system that blocks the oxidant gas flow passage. This fuel cell system includes a fuel cell stack, the oxidant gas supply passage, the oxidant gas exhaust passage, the first valve and second va...
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JP4937123B2 |
A gas supply pipe terminates in a pipe end-fitting within the wall plaster. The fitting has a housing (1) with a bearing point (36) for a profiled (37) switch (35) in contact with a plunger (12). The other end of the plunger has a valve ...
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JP4935301B2 |
A depressurization block (8) is provided lying over a plurality of hydraulic pipes (3 and 4). The depressurization block (8) is provided with main passages to which the pipes (3 and 4) are connected, depressurization valves (10) for remo...
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JP4928879B2 |
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JP4908294B2 |
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JP4906531B2 |
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JP4902610B2 |
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JP4903063B2 |
A manifold valve having two valves, which enables operation of one valve while disables operation of the other valve, is compact, and facilitates installation in and detachment from a pipeline, that is, a manifold valve provided with a m...
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JP2012051462A |
To attach a door cock device capable of manually opening and closing a door provided on a railway vehicle to the railway vehicle by a simple constitution and a small number of working man-hours.A lock device 300 is fixed to piping 110 al...
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JP4885822B2 |
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