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Patent Searching and Data


Matches 251 - 300 out of 1,283

Document Document Title
JP2016065540A
To provide a micropump including a simple structure having both "pump function" capable of transferring ultra-minimum amount of liquid and "valve function" capable of stopping a flow of liquid and opening or closing liquid flow.This inve...  
JP2016049369A
To provide a novel small-sized medical aspirator which can smoothly discharge an object to be aspirated without stagnating it in the aspirator, even when the object to be aspirated is a fluid with high viscosity, and in which an object t...  
JP2016044674A
A pump in this invention comprises a shaft part 30 extending in a vertical direction; a rotor part 20 enclosing an outer circumference of the shaft part and including a magnet 50; and a housing 10 connected to the shaft part and storing ...  
JP2016044673A
To resolve a problem that it is difficult to design a small-sized pump having either a cylindrical or disk-like shape.This invention has: a shaft 30 extending in a vertical direction; a rotor part 20 enclosing an outer circumference of t...  
JP5890056B1
[Subject] Provide a shuttlecock outside diameter adjustment method of a screw pump which is easy to coincide an axis of a screw blade, and an axis of a screw shaft, and can adjust an outside diameter size of a screw blade to a predetermi...  
JP5813193B1
[Subject] It can discharge smoothly, without stagnating in a device, even if a suction subject is fluid with high viscosity, and provides a new small suction unit for medical science which does not have a bad influence on a drive mechani...  
JP2015166667A
To provide a small-sized heat radiation cooling device having a superior heat radiating characteristic in which a heat exchanging operation is carried out efficiently through a forced convection, by a structure integrally formed with a h...  
JP2015159947A
To stably fix a cable of an artificial heart pump.An artificial heart pump includes a pump part 4 for pumping blood and a cable 7 connected to the pump part 4. The pump part 4 includes a pump casing body 41 for covering an impeller 44 an...  
JP2015155682A
[Subject] Generating of コギング is controlled in a non-contact type bearing pump. [Means for Solution] Impeller 20 in which non-contact type bearing pump 1A rotates axis Af as a center to fixed body 10 and fixed body 10, It has コ...  
JP2015143502A
To easily manufacture an axial-flow pump having a fixed shaft section attached into a casing body.An axial-flow pump comprises: a first support member 110; and a second support member 130. The first support member 110 includes a first ba...  
JP5701848B2  
JP2015061978A
To provide a cryogenic temperature liquid pump capable of efficiently transferring liquid gas and having a highly reliable structure that is simple and that does not take maintenance time and labor.A cryogenic temperature liquid pump 1 f...  
JP2015508678A
The present invention relates to the intravascular blood pump which has the pump part (12) fixed in the direction of distance of an actuator (11), and the catheter (14) fixed to the proximity side of an actuator and an actuator. The abov...  
JP3196283U
[Subject] In a nano bubble generating object which connects a plurality of shuttlecocks, a nano bubble generating object to which the nano bubble total particle number can be made to increase by leaps and bounds is provided. [Means for S...  
JP2015040529A
To provide a screw pump capable of securing continuity of a screw blade and reproducibility of rotation balance and the like by precisely reproducing a relative position around a rotation shaft core between split parts connected to each ...  
JP2015004337A
To provide a liquid pump that can reduce energy loss of the whole pump while contributing to reduction in size.A liquid pump 1 comprises a motor 4 for rotating a shaft 3 arranged along an axis 2a of a cylindrical housing 2. The motor 4 c...  
JP5639886B2  
JP5602816B2  
JP2014185582A
To provide a motor pump capable of efficiently transferring fluid and requiring small mounting space.A motor pump 10 in an embodiment is used for transferring fluid. The motor pump comprises two slide rings 14 that are annular conductive...  
JP2014181016A
To improve the suction performance of a pump by suppressing cavitation produced by high-revolution operation of an impeller in a pump, e.g. a mixed flow pump or an axial flow pump.A pump is provided with an impeller 8 having a plurality ...  
JP5596104B2  
JP5550414B2  
JP5542004B2  
JP5449164B2  
JP5420260B2  
JP5386629B2  
JP2013228063A
To provide a grease supply system for a rolling bearing capable of properly discharging grease and adjusting a supply amount of the grease in accordance with an amount of the discharged grease.A grease supply system 1 includes: a dischar...  
JP5282285B2  
JP2013525692A
The present invention relates to a pumping plant (10) for making it certainly transported to another field from a field with fluid substances, such as water and a fluid, and this pumping plant (10) is, An outside flexibility pipe (44) wh...  
JP5215580B2  
JP2013099536A
To provide an implantable axial-flow blood pump using blood-immersed rotors with a nonthrombogenic suspension, and more particularly a pump configuration using a blood-cooled self-aligning ball-and-cup rotor support which does not use bl...  
JP2013079648A
To provide a pump facility to which a siphon pipe forming a siphon is connected on a pump discharge side, improving controllability (operability), maintainability, economical efficiency, and reliability.The pump facility to which the sip...  
JP2013074700A
To provide a liquid transfer device which realizes miniaturization and increased discharge pressure.A liquid transfer device 1 comprises: a pump chamber 130 having a liquid transfer space 130H-1 which is a through hole in which an output...  
JP2013029112A
To provide a pump installation with improved maintenance management properties, economic properties, and reliability, in the pump installation in which siphon pipe for forming a siphon therein is connected to a pump discharge side.In a p...  
JP2013019423A
To provide a pump installation in which siphon piping which forms a siphon inside of the same is connected to the pump discharge side, with improvement in ease of maintenance, economic efficiency and reliability.In the pump installation ...  
JP5123986B2  
JP5113966B2  
JP5070039B2  
JP5069508B2  
JP5060008B2
An inflatable device comprising a substantially fluid impermeable bladder is disclosed. The fluid controller comprises an electrically powered pump positioned at least partially within a profile of the bladder. The fluid controller is co...  
JP5045546B2  
JP5039795B2  
JP5038316B2  
JP5027585B2  
JP4976630B2  
JP4918397B2  
JP2012052541A
To provide a turbo machine having a mixed-flow stage, and its method.There are provided a method for imparting energy to a multi-phase fluid, and the turbo machine. The turbo machine includes a casing having an inlet and an outlet, an ax...  
JP4889492B2  
JP2012036868A
To provide an easily maintained underwater line pump with simple structure utilizing compressed air, and to provide a water pumping apparatus utilizing the same.The pump 1 includes a cylindrical rotor 3 held axially freely rotatably in a...  
JP4880952B2  

Matches 251 - 300 out of 1,283