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Document Title |
JP6621693B2 |
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JP6607520B2 |
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JP2019503454A |
The present invention relates to a rotary piston pump so that the rotary piston pump can rotate about a housing having an internal space of a housing, an inlet opening, an outlet opening, and a first rotation axis in the internal space o...
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JP6448633B2 |
High pressure injection apparatus (2) for addition of a liquid formulation into a melt stream comprises a first pump which is arranged to accurately meter the liquid formulation (including highly loaded formulations comprising solids com...
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JP2018165485A |
To provide a liquid diet administration system capable of quickly and surely administering liquid diet with a predetermined viscosity to a user.A liquid diet administration system 1 is a device used for administering liquid diet to a use...
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JP2018162719A |
To provide a hydrogen circulation pump for fuel cell capable of exhibiting excellent durability even in a case where a rotational shaft and a rotor are composed of different metals.In a hydrogen circulation pump for fuel cell, first and ...
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JP2018526578A |
The injection device for injecting the liquid formulation into the molten polymer at high pressure is configured to flood and supply the pump body 26 of the first uniaxial eccentric screw pump (pcp) 4 at ambient temperature and pressure....
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JP2018521264A |
The present invention provides an automatic conditioning pump for an ice cream maker (40).
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JP6367304B2 |
To assure linearity of a screw shaft.This invention relates to a screw shaft 10 having a helical blade 20 fixed at an outer periphery of a rotating shaft 11. The rotating shaft is hollow and has a thermal medium supply passage 12. The bl...
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JP6352604B2 |
Provided are a sliding member for pumps in which generation of a wear substance is quickly and accurately grasped even if the wear substance is generated when the sliding member slides while being in contact with another member, and a pu...
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JP6324957B2 |
The invention concerns a method and an apparatus for operating a multi-phase pump which has a suction-side inlet (10) and a discharge-side outlet (20) and which pumps a multi-phase mixture charged with solids, comprising the following st...
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JP2018507345A |
An eccentric screw pump with a stator rotor system comprises a rotor with rotor threads and a stator with female threads. The stator comprises a support element and an elastomer portion, and the support element surrounds at least a part ...
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JP2018501424A |
This application is a system for transporting a medium having two or more working machines (2,2a, 2b, 2c), and the working machines (2,2a, 2b, 2c) should be transported respectively. One or more carrier shafts (25,35) on which transfer e...
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JP6245717B1 |
[Subject] The present invention controlled breakage of the stator by attachment to a 1 axis eccentricity screw pump, and repetition of removal, and aimed at offer of a 1 axis eccentricity screw pump provided with the long-life stator and...
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JP2017535412A |
A personal formulation device for mixing and quantitatively supplying a customized formulation from a component reservoir supported by the device. The device may include a plurality of small progressive pumps having a flexible coupling m...
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JP6232197B2 |
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JP6185308B2 |
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JP6140893B2 |
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JP6052794B2 |
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JP2016527446A |
In particular, they are batch processing / sending-out system for sending out of a hyperviscous product, and batch processing (101), Batch processing / sending-out system (101) batch-processing pump [capacity type] (1) of a remote operat...
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JP5918766B2 |
The invention relates to a rotary lobe pump (100) for conveying a fluid medium containing solids, comprising an inlet opening (111) and an outlet opening (112) for the medium being conveyed, two rotary lobes (121, 122) arranged in a pump...
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JP2016047522A |
To provide a dispenser device that can supply fluid readily and reliably.The dispenser device 10 includes: a support body 45 relatively movable along a work surface 1; a volumetric dispenser 11 supported by the support body 45; travel am...
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JP5850914B2 |
The invention relates to a liquid ring pump (1) for generating vacuum and for pumping a flow of sewage in a vacuum sewage system. The liquid ring pump comprises in the direction of the flow of sewage a pump inlet (11), an inlet chamber (...
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JP2015224617A |
To reduce starting torque of a uniaxial eccentric screw pump in which a stator rotates dependently to a rotor.In a uniaxial eccentric screw pump 1, a reducer 50 is provided so as to define a liquid reservoir on a discharge side of a pump...
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JP5790012B2 |
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JP5695995B2 |
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JP5456476B2 |
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JP2014020258A |
To provide a stator rotation-type uniaxial eccentric screw pump capable of smoothly rotating a stator in a non-lubricated state, even when a discharge pressure is high and radial load is load, preventing or suppressing mixing of abrasion...
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JP2014001670A |
To provide a stator rotation-type uniaxial eccentric screw pump free from early abrasion of a sliding surface with a thrust bearing even when a discharge pressure is high and radial load is large, capable of smoothly rotating a stator ev...
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JP5364105B2 |
The present invention relates to a stator (100-1000) with a profiled helical bore (106,206,306,606,706,806,906,1006) having a cast material layer (102;202;302;602;702;802;902;1002) with transducers (104A-104D;304;604A-604D;710;804;904A-9...
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JP5360387B2 |
The present invention provides a rotor drive mechanism capable of reducing the longitudinal size of a pump apparatus and the volume of a fluid accommodating space in a casing, and improving the accuracy of a discharge rate. A rotor drive...
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JP5356868B2 |
To provide an uniaxial eccentric screw pump capable of suppressing deterioration of pressure delivery performance caused by liquid leakage from a high-pressure side to a low-pressure side. The uniaxial eccentric screw pump 1, while a mal...
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JP5216642B2 |
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JP5206201B2 |
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JP5075315B2 |
A gear pump comprises a casing and gear rotors disposed therein. The gear rotors are lodged in bearing sections of plain bearings that are lubricated by the pumping medium. They have at least one cooling duct which is embodied such that ...
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JP5076218B2 |
The aim of the invention is to provide a simple, smoothly running pump, especially a slurry pump, preferably for concrete, which comprises a driven rotor (4) rotating inside a housing (2). According to the invention, the rotor (4) is con...
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JP5027216B2 |
The toothed wheel pump has a housing (9) with two toothed wheels (1). The toothed wheels engage into one another. A feed medium (M) is fed from a suction side (2) to a pressure side (3), and a return duct (4) is provided which leads feed...
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JP4997169B2 |
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JP4952097B2 |
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JP3174156U |
To provide a water pump device for steam electric appliances. The water pump device is configured by connecting an AC AC synchronous motor 3, and the water pump device includes a tank 1 and a pump cylinder 2, and is connected to a water ...
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JP4829957B2 |
An intended purpose of this invention is to realize a gear pump suitable for delivery of high-pressure and high-viscosity fluids by using helical gears 2 and 3 meshing with each other. For this purpose, the gear pump includes introductio...
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JP4764567B2 |
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JP4749598B2 |
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JP4725828B2 |
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JP4708468B2 |
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JP4688864B2 |
A gear pump applicable for feeding a high-pressure and high-viscosity fluid, such as a molten resin is provided. In the gear pump 100, the fluid is fed from a suction port side to a discharge port side by the rotation of gears. The gears...
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JP4685123B2 |
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JP4681126B2 |
A highly-viscous-fluid applying apparatus including a fluid supply device operable to supply a highly viscous fluid, a delivery nozzle from which the highly viscous fluid is delivered, a pump disposed between the fluid supply device and ...
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JP4653739B2 |
The vane cell pump for circulating lubricating oil has a modified two-lobe fixed housing (1). It has rising and falling regions separated by large diameter and small diameter circular regions. The first small diameter circular region (3)...
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JP4627626B2 |
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