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Patent Searching and Data


Matches 801 - 850 out of 6,605

Document Document Title
JP2015215014A
To make change and adjustment of flow characteristics and valve opening pressure extremely easy in a valve device.A valve device includes: a float 1' forming a lower part valve body 1; and a case 2 storing the float 1' and forms a part o...  
JP5827371B2  
JP2015209960A
To provide a vent valve device capable of making a valve opening operation of a valve body fast and realizing a function of the valve body in a superior manner.A vent valve main body 11 is provided with a funnel-like valve seat 12 having...  
JP5812838B2  
JP2015203437A
To obtain an air valve having a float valve element capable of operating always stably.An air valve comprises: a valve body provided at an apex of a liquid pipeline or between first and second liquid pipelines, the valve body having a li...  
JP5808322B2  
JP2015197219A
To provide an air discharging device for a hydraulic actuator for applying a driving force to open or close a supply flow passage for steam and fluid supplied to a turbine.An air discharging device 800 comprises a valve body 810 for form...  
JP2015180567A
To provide a fill-up control valve device that allows refueling even though a surface level in a fuel tank changes largely when a vehicle equipped with the fuel tank makes a turn or the like immediately before the refueling, and that can...  
JP2015180568A
To provide a fill-up control valve device that allows refueling even though a surface level in a fuel tank changes largely when a vehicle equipped with the fuel tank makes a turn or the like immediately before the refueling, and that can...  
JP2015180815A
To provide a valve device for a fuel tank which makes a fuel less likely to enter into a fuel vapor discharge port even when the fuel enters into a ventilation chamber.A valve device 10 for a fuel tank includes: a housing 15 in which a v...  
JP2015175483A
To provide a purge valve at a gasoline portable can capable of discharging easily and safely high pressure air containing gasified gas of gasoline generated in a portable can to the outside of the can before pouring gasoline from within ...  
JP2015528883A
A valve assembly is provided in order to discharge pressure in a fuel tank. A valve assembly contains a float member which can move between the 1st position and the 2nd position. A flexible seal is supported by float member. A valve asse...  
JP5788073B1
[Subject] In an air valve device used for a pipeline etc. of water for agricultural use where a solid is intermingled or, which is possible, a valve gear of an easy structure where a solid does not obstruct an operation of a valve is pro...  
JP2015169214A
To provide an exhaust valve capable of removing a valve body even though having a covering part, and exchanging the valve body and cleaning a ventilation passage.An exhaust valve 3 includes: a stationary part fixed to an open hole 2a of ...  
JP2015166654A
To provide a hot water filling control device in which hot water between an electromagnetic valve and a filter can also be easily drained.An electromagnetic valve is provided in a hot water supply passage for connecting a hot water suppl...  
JP2015528090A
A flapper valve assembly is provided in order to discharge pressure in a fuel tank. This flapper valve assembly contains a float assembly (10) constituted so that it might be arranged in a valve housing. The float assembly (10) can have ...  
JP5780895B2  
JP2015526665A
Extend a pipe of heat-conducting characteristic through a wall of a container of a freezer, and interior space of a container of a freezer is made to carry out an opening, and it is made to extend outside from a wall of a container of a ...  
JP2015163821A
To provide a pressure relief valve easy in operation of a valve lifting shaft and an operation lever by reducing a load (frictional force) applied to the valve lifting shaft used in the relief valve when forcibly opening the relief valve...  
JP2015157641A
To provide an air passable label capable of satisfactorily maintaining a tight sealing state of an internal space formed by an adherend and preventing a foreign matter from being incorporated to the internal space formed by the adherend....  
JP5773487B2  
JP2015155749A
[Subject] It is at the time of generating of unprepared 充水, exhibiting an exhaust air-under pressure function as an air valve, and an abundant exhaust air function at the time of initial 充水, A high-pressure water hammer is preven...  
JP5767946B2  
JP5767947B2  
JP2015150935A
To flow a liquid fuel to an area below an upper chamber more securely when the liquid fuel enters into the upper chamber forming a valve device.A valve device includes a float and a case H storing the float and forms a part of a ventilat...  
JP2015152170A
To assemble a vent valve assembly along one directional axis and make a narrow floor space required for assembling work.A vent valve assembly comprises a first housing part, a second housing part, a third housing part, and further a firs...  
JP3199443U
[Subject] The response of rise operation of float is improved, quick valve-closing operation is performed, and a float valve which controls sharply that sea water etc. flow into an air vent pipe is provided. [Means for Solution] It has c...  
JP2015145728A
To provide an air valve which increases blocking capacity against rainwater and the like and whose blocking capacity is not weakened even when installed in an inclined manner.An air valve 1 is configured by including: a cylindrical cylin...  
JP5759320B2  
JPWO2013141220A1
燃料タンクに取り付け用いられる弁装置であ る。タンク外と通じる通気弁口を上部に備え 、これより下方に燃料Fの流入部を備えるケ ースと、ケース内にあってケース内に流...  
JPWO2013141220A
It is a valve gear attached and used for a fuel tank. It has a case which equips the upper part with an aeration valve port which leads outside of a tank, and is provided with an inflow part of fuel F below from this, and a top float obj...  
JP5756369B2  
JP2015521132A
[Means for Solution] An adverse current resistance stop valve for airplane piping systems (46) is provided with a valve body (102) which forms an entrance (118), an entrance chamber (104), a move chamber (106), an exit chamber (108), and...  
JP5753741B2  
JP5744344B2  
JP2015123821A
To control easily so that the drop speed of the liquid level in a fuel shut-off valve becomes proper.A fuel shut-off valve comprises a housing comprising: a first open hole for forming a connection passage communicating a connection pipe...  
JP5741292B2  
JP2015117827A
To provide an air valve capable of being used for cleaning a pipe, maintenance of a pipe conduit and a hydrant by exerting water conduction function without separately needing a base while having a function as the air valve for surely di...  
JP2015117828A
To provide an air valve capable of surely discharging air according to flooding and air exhausting situation to the inside, integrally removing a cover part and internal components in being disassembled, and improving functionality by in...  
JP2015105505A
To provide a vent valve storage box capable of ensuring a space for removing and storing of a vent valve for facilitating the removing/storing work.A box 12 of a square box shape is attached to a supporting column 11 of a building. The b...  
JP2015102129A
To provide an air bleeder capable of preferably restricting outflow of lubricant of an oil lubrication bearing.An bleeder 40 partially inserted into an insertion hole formed in a bearing casing for internally storing a bearing using lubr...  
JP5728319B2  
JP5728219B2  
JP5727647B1
[Subject] A hydraulic actuator assembly for plant which can prevent breakage of equipment by 油漏 is provided. [Means for Solution] Hydraulic fluid accommodation space 160, 170 which provides piston 200 with fluid pressure is formed, a...  
JP5727646B1
[Subject] Provide air exhaust for hydraulic actuators which provides driving force so that a supply channel of steam and fluid which are supplied to a turbine may be opened and closed. [Means for Solution] Air exhaust 800 is provided wit...  
JP5728200B2  
JP5727648B1
[Subject] Provide a hydraulic actuator assembly for plant which provides a valve with driving force so that steam and fluid may be supplied and intercepted to a turbine. [Means for Solution] It has a hydraulic fluid stores dept. which su...  
JP2015096766A
To provide an automatic valve which securely closes an inflow port (a valve seat) and achieves excellent sealability.An automatic valve includes: a casing 10 provided with an inflow port of a fluid; an annular valve seat 31 formed by an ...  
JP2015092110A
To provide an air valve in which assembling work including maintenance work and decomposing work can be carried out more easily.This air valve 1X comprises: a valve box 2 having an aeration port 2a at its upper end and having a hollow pa...  
JP2015092093A
To provide a breather which can satisfy a requirement of weight reduction, size reduction and low cost, can adjust pressure in a case, and has high waterproofness.A breather is formed of: a cylindrical breather body having a penetration ...  

Matches 801 - 850 out of 6,605