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Matches 601 - 650 out of 1,273

Document Document Title
JPH11503210A
PCT No. PCT/CH96/00117 Sec. 371 Date Oct. 1, 1997 Sec. 102(e) Date Oct. 1, 1997 PCT Filed Apr. 2, 1996 PCT Pub. No. WO96/31934 PCT Pub. Date Oct. 10, 1996The rotary machine comprises a driven rotor and an electric motor having a stator a...  
JP11062872A
To eliminate a column pipe and reduce the height of a pump by providing a guide vane converting speed energy of liquid energized by an impeller into pressure and a discharge elbow and installing the guide vane at the inside of the discha...  
JP11037079A
To provide an axial flow pump that can be simplified in constitution through a decrease in the number of part items and can be prevented from aged deterioration of acting performance. An axial flow pump 11 is interposed in a pipe body 13...  
JPH10331800A
To reduce the operation time of a submerged pump by proving a water supply pipe layed across the part between both obstacles, wherein a water suction inlet is positioned below the level of water in the suction inlet, a submerged pump is ...  
JPH10274174A
To prevent stagnation of liquid in a discharge pipe and stop fluid flow by means of a pump itself, by arranging a screw type pump having a pump rotor which can be controlled in rotational speed in both normal and reverse directions on th...  
JPH10246193A
To attain miniaturization and lightening of weight, and easily perform supply/discharge of water by forward/reverse rotation operating of a motor. In a stator assembly 1, a rotor assembly 2 is rotatably stored, the stator assembly has a ...  
JPH10216503A
To conduct feeding of liquid/gas dispersing object efficiently by providing a conveying member having a propeller shape, a blade shape, or a screw shape provided on a rotatable shaft and inside a tube sectioned housing and providing an e...  
JPH10216503A
To conduct feeding of liquid/gas dispersing object efficiently by providing a conveying member having a propeller shape, a blade shape, or a screw shape provided on a rotatable shaft and inside a tube sectioned housing and providing an e...  
JPH10216794A
To efficiently generate a stream of water and diffuse fine bubbles of air in the horizontal direction in a water area where such treatment is required to purity the water area. The device includes air passage members 13 which project rad...  
JPH10174332A
To provide a reliable motor the stator core of which has such a field coil winding structure as to suppress the power consumption of input alternating current and further is excellent in heat radiation. The motor comprises a stator compr...  
JP2768690B2  
JP2729637B2  
JPH1068394A
To perform pump operation without separately using an electric motor by a method wherein fluid is introduced through the inlet of a sleeve by an impeller arranged in the sleeve, fluid is fed with a pressure through the outlet of the slee...  
JPH10501604A
(57) It 嵌合 in the stuffing box of a summary centrifugal pump. A spiral slot is formed in the lateral surface of a pair of bearing surfaces of tapered shape. The spiral slot has a depth of 0.02 mm, and a width of 2 mm, and the circumf...  
JPH09314139A
To provide a water purifying pump which is effective for stopping the propagation of plankton and for the annihilation of it and water purifying equipment. Water purifying equipment is composed of an axial flow type pump, a main blade 15...  
JPH09296790A
To eliminate necessity of large power when a difference of altitude is large by fixing a suction propeller integratedly with the top end side pipe of rotary pipe, fixing the pumping-up propeller to the base end side outer peripheral side...  
JP2678319B2  
JPH09264293A
To provide an installing structure which causes no backlash or no displacement of the center even if it is user unded a large temperature fluctuation condition and requires no much labor for production. In an installation structure, by w...  
JPH09228977A
To eliminate the leakage of cooling water in a part where a water pump is installed by providing a stator which supports a cylindrical rotor rotatably and constitutes an electric motor in opposition to the rotor on an outer peripheral fa...  
JPH09222089A
To provide the structure of a pump for a water tank to increase an amount of flow water and a flow water pressure without increasing the size of a pump, prevent the occurrence of choking and accumulation due to dust and scale in a flow p...  
JPH09209970A
To increase an efficiency and apply to a micro machine. A ring body 4 is supported rotatably by a ring shape support means 6. Plural fix means 16 are erected radially on the outer periphery surface of the ring body 4 and a belt shape thi...  
JPH09203389A
To eject a fluid without using a high withstanding-pressure pipe. The supply of electric power to a motor 28 rotates it, to be transmitted to a annular body 4, via a gear 30 mounted on a rotation spindle 34 and the tooth part 32 of the a...  
JPH09195971A
To achieve high efficiency, miniaturization, and long life. A cylindrical body 4 having the circular section is rotatably and watertightly supported on both ends of a housing main body 8. A cage- shaped coil is formed on a cylindrical bo...  
JP2630773B2  
JPH09177660A
To provide a super-compact micromachine with stable rotation performance by boiling liquid in a liquid storage part by the heat generated by a heat generating part of a base plate, rotating a rotor with generated bubbles, and by forcibly...  
JPH09170595A
To provide a movable vane axial flow pump capable of setting an extensive driving range and extensive discharge pressure. An operating shaft 33 is displaced in the shaft center direction by a servo cylinder 38 provided on an end part of ...  
JPH09158893A
To realize the high efficiency and long life of an air blower, and facilitate the cleaning of a vane body. A cylindrical body 4, having a circular cross section, is rotatably supported via a bearing 12, on the inner side of a housing 8. ...  
JPH09158804A
To provide a motor-driven fuel pump, in which driving noise of a pump is reduced and the fuel discharge pressure is increased. A casing 31 is provided with a conical recessed part 35, and a discharge hole 36 is bored in the upper base pa...  
JPH09158805A
To provide a motor-driven fuel pump, in which driving noise of a pump is reduced and the fuel discharge pressure is increased. A casing 31 is provided with a conical recessed part 35, and a discharge hole 36 is bored in the upper base pa...  
JPH09158891A
To realize the high efficiency, long life, and space saving of the air blower of an air duct. An opening 8A is formed on both the end parts of a cylindrical housing 8, and a bearing 12 is mounted on the edge part of the opening 8A. A cyl...  
JP2619022B2  
JPH09151895A
To improve efficiency and to provide an increased life. A plurality of blade bodies 4 each having an outer end connected to a frame body 6 are disposed inside the frame body 6. The outer peripheral part of the frame body 6 is inserted in...  
JPH09133089A
To efficiently move a fluid in a multiplexed pipe. A plurality of blade units 4 are arranged by connecting both end parts to each frame unit between the frame units 5, 6 of different diameter, a plurality of blade units 3, connecting one...  
JPH09133092A
To effectively generate cool air by eliminating a drive means in a rotational region of a plurality of blade units, so as to make the total blade unit function as a device for moving a fluid. A plurality of blade units 4 connecting a per...  
JP2634376B2
PURPOSE: To obtain a rotary pump for viscous material having a housing and an impeller. CONSTITUTION: A conical chamber 22 of a housing 12 has a discharge port 20 at a tip part portion where the conical chamber 22 is made narrow. An impe...  
JPH09105395A
To take out the kinetic energy of a fluid efficiently by each circumferential part of plural blade bodies radially extended with a ring frame body, rotating this frame body with its center as the turning center, and shifting the fluid to...  
JPH0988869A
To allow an impeller to follow the rapid fluctuation of the number of revolution without damaging the mounting property, and allow the impeller to be surely turned at high speed. Drive side permanent magnets 5b, 6a, 7a are provided on a ...  
JP2620486B2
PURPOSE: To provide a magnet-driven axial flow pump of in-line type where the normal direction flow and the reverse direction flow can be obtained by changing the rotating direction of the pump. CONSTITUTION: A straight pipe type casing ...  
JP2578232B2  
JPH08338388A
PURPOSE: To obtain an axial flow fluid electric machine with a compact structure which integrates a fluid machine as a driven machine and an electric motor as a driving machine. CONSTITUTION: This is a rotating machine in which an outer ...  
JPH08296579A
PURPOSE: To make small quantity drain operation possible, lower the stop operation water level of a pump and expedite the start of operation by providing a flow control valve at the top part of a discharge pipe in a pump provided with th...  
JPH08284883A
PURPOSE: To restrain an amount of occurrence of a tip cavitation by chipping both corner parts between a tip and a front edge of each blade of an impeller, and forming a smooth curved surface. CONSTITUTION: A clearance δ set up so as to...  
JP2546943B2  
JP2512510Y2  
JPH08192012A
PURPOSE: To remove the dust suspended on a pond water surface by driving a screw pump by utilizing the head of the filtrate of a circulation type filter machine installed on the periphery of a garden pond, etc. CONSTITUTION: The bottom e...  
JP2517595B2  
JPH08189485A
PURPOSE: To freely set an outer peripheral width, and prevent occurrence of interference by forming in tooth shape of a rotor one line connecting the outer peripheral part to a tooth bottom which is symmetrical across a pitch point, and ...  
JP2512173B2  
JPH08504490A
(57) The centrifugal blood pump (10) of a summary non-seal is offered, and the impeller (64) which can rotate is supported by the fluid bearing (30, 182) within pump housing (12) with the pump at the time of operation. While rotational m...  
JPH08501466A
(57) The heart pump (1) which has the housing (2) equipped with the medial axis, entrance means (203), and exit means (201) of the direction of summary Nagate is indicated. It is prepared in order to support the axis which a stillness ax...  

Matches 601 - 650 out of 1,273