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Patent Searching and Data


Matches 801 - 850 out of 1,744

Document Document Title
JPH0239182B2  
JPH02107277U  
JPH02214466A
PURPOSE: To simplify an atomic reactor cooling system by providing an outer duct enclosing an inner duct having an inner core, an outer core having an electromagnetic coil provided on its outer periphery, and an eddy current type electro...  
JPH02206356A
PURPOSE: To reduce the number of manufacturing processes of cores by making a projected plane having the same radius of curvature as that of a plane opposed to a transfer duct of a plane of an anti-transfer duct side of armature cores an...  
JPH02202352A
PURPOSE: To enable a stable feed to be continuously attained of molten metal by providing a pressure reducing cylinder provided with a pressure reducing means and a means maintaining a level of the molten metal, sucked into this pressure...  
JPH0235550B2  
JPH02188158A
PURPOSE: To reduce the change of flux density and to miniaturize an electromagnetic flow coupler by providing a bending section in the passage of a region where the flux density changes. CONSTITUTION: A ring-shaped flow coupler makes use...  
JPH02184259A
PURPOSE: To increase the degree of freedom of designing and restrict nonequilibrium current by a method wherein an least one of inside and outside ducts is provided with a plurality of coils 3-phase AC winding, which forms the magnetic f...  
JPH02168847A
PURPOSE: To eliminate mechanically movable section and to enable long time operation under severe conditions by forming an enclosed loop of magnetic fluid and flowing the fluid with external magnetic force thereby carrying and pressurizi...  
JPH02168873A
PURPOSE: To obtain the distributed state of stable energy by arranging the drum bodies of conductors doubly to compose the respective drum bodies so that a closing loop may be formed with current flowing in the axial direction, and by ar...  
JPH02168874A
PURPOSE: To prevent a magnetic field from leaking out and heighten the density of the magnetic field and use a magnetic force line effectively by arranging the external drum of perfect diamagnetic substance, and an internal drum with a f...  
JPH02151260A
PURPOSE: To obtain such a fluid transferring device as requiring no rotating flow/forwarding flow conversion mechanism by generating a magnetic field and electric field in the direction of the inside of the plane at right angles in the f...  
JPH02146954A
PURPOSE: To reduce thermal stress from a core section by interposing an elastic body energizing the clearance of heat transfer plates so as to be expanded between the heat transfer plates while a large number of flexible heat transfer fi...  
JPH02133061A
PURPOSE: To reduce disturbance to the attitude of a satellite by using a conductive refrigerant as a refrigerant and partially setting voltage and a magnetic field to the refrigerant so that the refrigerant is made to flow along a piping...  
JPH0222621B2  
JPH0217740Y2  
JPH0221215B2  
JPH0255200U  
JPH0299257A
PURPOSE: To prevent undue stress and the deterioration in sealability and to improve the service life of respective constituting parts by supporting the supplying device by means of a stationary support and constituting the respective co...  
JPH0284051A
PURPOSE: To obtain a highly reliable induction-type electromagnetic pump free from unbalanced current by lowering the rated voltage of said electromagnetic pump through enabling the connection of said induction-type electromagnetic pump ...  
JPH0241684U  
JPH0241683U  
JPH0277394A
PURPOSE: To obtain an oxygen generation electrode with high oxygen generation efficiency by forming a manganese oxide layer on the surface of an electrode where coating of RuO2 or IrO2 is formed on the titanium substrate to hardly genera...  
JPH028547Y2  
JPH0251099A
PURPOSE: To prevent degrading of electrically insulating performance by a method wherein a fluid containing no seed material is poured constantly into a working fluid passage through a gap generated between insulating material pieces com...  
JPH0246159A
PURPOSE: To make the output of the title apparatus higher by forming a fluid passage into a spiral shape and by applying a force acting on fluid to the conducting part of said fluid based on the Fleming's left hand rule. CONSTITUTION: In...  
JPH026962B2  
JPH026303B2  
JPH0236761A
PURPOSE: To smooth starting of a steam turbine by passing the steam of a high-pressure system steam drum through the low-temperature part of said steam turbine at the time of starting said turbine and further by introducing, etc., the st...  
JPH0232754A
PURPOSE: To improve the reliability by employing an independent baffle plate fittable into an insulating duct. CONSTITUTION: In an electromagnetic pump provided with an insulating duct 6, grooves 11 as long as a baffle plate 10 are etche...  
JPH0227191A
PURPOSE: To perform electric connection easily by, in a sodium pump for sodium cooling nuclear reactor, serially connecting upper and lower coil portions at central curve portions to generate complementary magnetic field when a current p...  
JPH0213260A
PURPOSE: To make the fluctuation of magnetic flux approximately uniform, by a method wherein a stator having a cylindrical center duct which is matched in a vertical direction is provided, and the center duct is surrounded by a coil syst...  
JPH01180880U  
JPH01180881U  
JPH01318539A
PURPOSE: To allow a component machine from a heat exchanger for thermal power generation to a high-temperature heat exchanger to be earthed by interposing an insulating tube whose inside wall at least is formed of an electric insulating ...  
JPH01315252A
PURPOSE: To wind a sheathed wire for electric heating at an accurate pitch by inserting a metal sleeve to the outer periphery of a duct of a cylindrical electromagnetic pump, and winding a wire material or a tubular material having the s...  
JPH01311857A
PURPOSE: To improve pump efficiency by using a flat pump duct to an electromagnetic pump, around which an inlet of conductive fluid is provided and in the center of the flat surface of which an outlet is provided, etc. CONSTITUTION: A pu...  
JPH01173379U  
JPH01171587U  
JPH0140616Y2  
JPH01283052A
PURPOSE: To make the sampling rate of enthalpy constant by regulating the distance between sidewalls for a working fluid to pass through at the time of variation of the flow of the working fluid through variation of an electric power dem...  
JPH01503350A  
JPH0135598Y2  
JPH0135596Y2  
JPH0135599Y2  
JPH0135595Y2  
JPH0135597Y2  
JPH01268450A
PURPOSE: To omit a movable part and to facilitate maintenance by arranging a pair of electrode plates and a superconductive magnet within an underwater cylindrical conduit to form a pump. CONSTITUTION: A pair of flat electrode plates 1 a...  
JPH0134555Y2  
JPH01264560A
PURPOSE: To uniformize thrust force to be applied to fluid to be transported by dividing a path for passing conductive fluid of annular path circumferentially into a plurality. and so disposing electrodes as to conduct them in the circum...  

Matches 801 - 850 out of 1,744