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JP2014173630A |
To provide a disc-type steam trap capable of cleaning a connecting portion of an annular groove and an outlet passage, and the outlet passage at a lower portion of the connecting portion of the annular groove and the outlet passage, with...
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JP2014173629A |
To provide a disc-type steam trap capable of preventing excessive increase of internal stress of a bimetal ring.A valve disc 11 is disposed in a pressure variation chamber 4 formed by inner and outer ring valve seats 6, 7 and a cover mem...
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JP2014171934A |
To provide a gas-liquid separator having a liquid discharge valve with which liquid is not carried away to an outlet.A revolving vane 12 is arranged in an annual space 11 which is formed by casings 1, 2, 3 and an exhaust pipe 10. An uppe...
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JP5582856B2 |
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JP5581538B2 |
In a float type drain trap, drain water separated from gas-liquid mixture is discharged from a discharge opening. The float type drain trap is provided with a float, an valve and a spring. The float and the valve are connected by the spr...
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JP2014156894A |
To determine not only a lack or reduction of drain discharging function but also a loss of drain discharging function.A supersonic transceiver 14 is installed at an outer surface of a bottom part of a valve chamber 3 of a steam trap 20, ...
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JP2014156897A |
To provide a disc-type steam trap capable of discharging a fluid in a short time when bimetal lifts up a valve disc to separate the same from inner and outer ring valve seats to open a valve at a low temperature.A bimetal accommodation r...
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JP2014156893A |
To provide a disc-type steam trap capable of preventing oscillation of a valve disc in carrying.A valve disc 11 is disposed in a pressure changing chamber 4 formed of inner and outer ring valve seats 6, 7 and a cover member 5. A bimetal ...
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JP2014156896A |
To provide a disc-type steam trap capable of increasing an opening of an outlet passage when bimetal lifts up a valve disc to separate the same from inner and outer ring valve seats to open a valve at a low temperature.A bimetal accommod...
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JP5567544B2 |
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JP5561632B1 |
The present invention is to provide a condensate drain device comprising: a drawing pipe connected to the steam main pipe for drawing condensate within the steam main pipe; a condensate accumulation pipe connected to the drawing pipe and...
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JP2014134266A |
To provide a float type drain trap capable of: determining that a valve port area is reduced; and cleaning a valve port.A float type drain trap includes: a rocking shaft 8 supported in a valve chest 5; a lever 9 and a main arm 10 to be r...
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JP2014134265A |
To provide a float type drain trap capable of determining that a valve port area is reduced.A float type drain trap includes: a rocking shaft 8 supported in a valve chest 5; a lever 9 and a main arm 10 to be revolved around the rocking s...
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JP5552333B2 |
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JP5524648B2 |
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JP2014109362A |
To provide a float type steam trap with a bypass valve that can quickly discharge a condensate and air.A trap casing comprising a main body 1 and a cover 2 includes: an intake 4; a valve chamber 3 communicating with the intake 4; an outl...
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JP5514065B2 |
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JP5514056B2 |
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JP2014098415A |
To prevent a bimetal ring from being hit by a valve disc at high temperature.A valve disc 11 is disposed in a variable pressure chamber 4 composed of inner and outer ring valve seats 6, 7 and a cover member 5, and an open-end bimetal rin...
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JP5507407B2 |
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JP5507397B2 |
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JP5493775B2 |
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JP5486887B2 |
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JP2014074445A |
To provide a float-type steam trap capable of discharging a specified amount of drain from a normal-opened orifice without any relation of a pressure difference between the inlet side and the outlet side.An inlet 2 is fixed to an upper p...
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JP5469990B2 |
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JP2014062567A |
To discharge drain water remaining in a vacuum system to the outside of the system, without stopping a vacuum pump and releasing the inside of the vacuum system to atmosphere.In a drain discharge device in a vacuum system, a drain water ...
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JP5466465B2 |
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JP5456595B2 |
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JP5455544B2 |
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JP5431253B2 |
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JP5431048B2 |
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JP5431082B2 |
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JP5431035B2 |
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JP3188833U |
To provide an discharger which discharges cooling water from a steam system and automatically controls a flow rate of the cooling water. An automatic cooling water discharger has a main body 10, a floating member 20, and a non-return mem...
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JP2014029296A |
To provide an inexpensive drain flowmeter.The drain flowmeter includes: a primary pressure sensor 12 and a secondary pressure sensor 13 attached to an inlet 4 side and an outlet 6 side of a free float type drain trap 19, respectively; a ...
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JP2014029184A |
To provide a float type drain trap capable of preventing separation of a seating member for a valve member from a valve casing.A valve casing is composed of a body 1 and a cover 2. An inlet 5, a valve chest 4, and an outlet 7 are formed ...
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JP5411592B2 |
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JP5411605B2 |
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JP5411755B2 |
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JP5411621B2 |
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JP5405896B2 |
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JP5394134B2 |
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JP5394439B2 |
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JP5389526B2 |
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JP5390050B1 |
A flat plate-shaped rolling member 15 is arranged in the outlet passage 10 that connects the transformation chamber 3 and the outlet 11 from a part of the annular groove 6, and is located at the upper end of the rolling member 15 in the ...
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JP5390049B1 |
A body 1 and a cover 2 form a valve casing. An inlet 5, a valve chamber 4, and an outlet 7 are formed in the valve casing. A valve seat member 9 is attached to the lower portion of the valve chamber 4. A discharge passage 8 that communic...
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JP5378101B2 |
To clean foreign matters adhering on an inner surface of an discharge passage by automatically moving an operation member back and forth. The float type drain trap includes: a lower float type drain trap A in which an inlet port 5, a val...
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JP5373445B2 |
To provide a thermally reactive steam trap for allowing the washing of foreign matters deposited on the inner face on the valve chest side of a valve hole without lowering the drain flow amount of condensate while maintaining a steam tra...
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JP5362647B2 |
To provide a liquid pressure feeding device free of a risk to generate hammering at the destination of pressure feeding when an exhaust valve is opened and an air supply valve is closed. The air supply valve 20 is installed at a working ...
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JP5366623B2 |
To provide a double-seat balanced slide valve having a constitution in which receiving pressure from a fluid in first and second valve bodies is kept balanced in both a valve closing time and an valve opening staring time. The double-sea...
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