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JPH06278228A |
PURPOSE: To perfectly perform the opening and closing of the tongue part of a sheet valve and to prevent the generation of an air leak by using an org. crosslinking agent in a specific terpolymer and together using a co-crosslinking agen...
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JPH06508575A |
A vent line separator (30) having a housing (34) defining an interior chamber (44) having a flow diverter (132) positioned therein that separates liquid and gas and a by-pass valve assembly (106) that permits gas to be vented to the atmo...
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JPH0676100B2 |
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JPH0637245Y2 |
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JPH06272778A |
PURPOSE: To provide a variable conductance valve which is simple in the structure and easy for handling by connecting a flow hole to the position downstream of a control valve of a downstream tube by a branch tube, and providing other co...
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JPH0636368Y2 |
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JPH0674856B2 |
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JPH0636367Y2 |
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JPH0674857B2 |
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JPH0674863B2 |
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JPH0633239Y2 |
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JPH0632530Y2 |
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JPH06235473A |
PURPOSE: To purge air and gas automatically and in simple structure by installing a valve plate on a shaft bar, one end side of which is connected to a plunger of a solenoid, and by opening and closing an air passage port by this valve p...
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JPH0631244Y2 |
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JPH0661590B2 |
PURPOSE:To obtain a basic form of a bleeder plug without performing a cutting work and drilling work by forming a semi-finished product by compressing a tube material inlaid with a core bar within a longitudinal hole, to an axial directi...
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JPH0658201U |
[Purpose] Provided is a hydraulic oil tank for a hydraulic system in which depressurization is automatically performed when a refueling plug is opened. [Constitution] The oil filler port 12 and the pressure release port 14a are provided ...
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JPH0659784B2 |
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JPH0656574U |
[Purpose] The structure is easy to manufacture and handle using a material with high strength at low cost. [Constitution] The valve body 1 mounted on the closed container is provided with a ventilation hole composed of an axial hole 2, a...
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JPH0656098U |
[Purpose] Provided is an air breather mounting structure for a hydraulic oil tank, which is detachable by itself, is inexpensive, has a small number of parts, and can easily cope with partial changes. [Constitution] A set of two adapters...
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JPH06213345A |
PURPOSE: To provide adjustability for the size of a flow path in good performance according to the pressure difference of the gas while the constitution remains simple. CONSTITUTION: A compression spring 17 fitted at one end with a valve...
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JPH06213346A |
PURPOSE: To supply a large quantity of air quickly at the time of steep generation of negative pressure and prevent the pipeline from damages by furnishing a valve element which is operated with a float to open and close an air hole prov...
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JPH0627819Y2 |
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JPH0654975U |
[Purpose] The force of the spring that presses the piston rod can be adjusted, and this spring is prevented from being exposed to air containing water, oil, etc. to prevent rust and improve durability. Moreover, if the spring deteriorate...
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JPH0653870U |
[Purpose] The present invention relates to a device that protects a tank, a pressure vessel, a pipe, etc. against both positive pressure (excess pressure) and negative pressure (vacuum). [Constitution] (B) Provide a sheet 2 on the body 1...
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JPH0626686Y2 |
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JPH06185621A |
PURPOSE: To shorten exhausting hours by introducing dry inert gas into a vacuum chamber after exhausting the inside of a vacuum chamber so that the pressure may become the fixed immediate pressure from the atmospheric pressure, and then ...
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JPH06185622A |
PURPOSE: To prevent air in the atmosphere from flowing into a vacuum chamber by releasing an opening/closing door after introducing inert gas into the vacuum chamber so that the pressure may become about the atmospheric pressure, when th...
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JPH0625395Y2 |
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JPH0625658Y2 |
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JPH0652106B2 |
A faucet valve 10 includes a ball valve 28 seated in a valve chamber 18. The ball valve 28 has a plurality of apertures 46 circumferentially spaced about the control stem 32 which extends through an opening 60 in the cap assembly 48 of t...
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JPH0625659Y2 |
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JPH0623804Y2 |
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JPH0648066B2 |
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JPH0643441U |
[Constitution] The outside air suction ports 22 and 22 are formed downward at both ends on the major axis side. An opening 12 is formed between the suction ports 22 and 22 so as to communicate with the upper end of the tubular body 14. A...
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JPH0643440U |
[Constitution] A large air hole 2 communicating with the outside is formed on the ceiling of the valve box 1, and a valve body 6 for opening and closing the large air hole 2 is provided in conjunction with the float 9. An exhaust chamber...
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JPH0621816Y2 |
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JPH06159539A |
PURPOSE: To keep an air pressure dropping speed constant and to secure precise blood pressure measurement with low electric power consumption by regulating an air flow rate by means of a valve body, in which ordinarily a spherical valve ...
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JPH06156093A |
PURPOSE: To prevent a fuel from being jetted from an opening part of a valve seat by providing a fuel cutoff valve having a function of stopping the rising oil level keeping a large distance above from a discharge hole for evaporated fue...
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JPH0620940Y2 |
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JPH0640540U |
[Purpose] Make sure that the check function works even when using high flow rate and high reverse pressure. [Constitution] An umbrella-shaped valve top 14 having a washer 13 capable of closing the flow hole 12 provided in the device 11 a...
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JPH06147045A |
PURPOSE: To simplify the formation of a fuel cutoff device which performs the pressure- down adjustment of internal pressure in a fuel tank and the outflow avoidance of fuel to the outside of this tank. CONSTITUTION: A positive pressure ...
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JPH0619886Y2 |
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JPH0619887Y2 |
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JPH06142155A |
PURPOSE: To provide the bath hot water circulating passage structure in the bubble generating bathtub, in which the hot water circulating passage consists of an air ventable structure, and an air lock generated in the flow passage can be...
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JPH06137226A |
PURPOSE: To correctly regulate the quantity of fuel vapor emitted to the atmosphere by adjusting the internal pressure of a fuel tank correctly to designated pressure determined by a diaphragm valve when a fuel does not flow out from a f...
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JPH0635752U |
[Purpose] To provide an exhaust valve that can alleviate the impact of the pilot valve on the valve seat, prevent chattering of the pilot valve due to slight vertical swing of the float, and obtain stable operability. [Constitution] The ...
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JPH0617720Y2 |
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JPH0633758U |
[Purpose] Vent holes are formed when the internal pressure rises above a predetermined value, the time until expansion is completed can be shortened, and when the internal pressure rises above a predetermined value after expansion is com...
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JPH0632858U |
[Purpose] To prevent oil from adhering and improve breathability. [Constitution] In the housing 3 in which the slit 4 is provided at one end of the closure and the opening 5 is formed at the other end, a communication passage 6 communica...
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JPH0616219Y2 |
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