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Patent Searching and Data


Matches 701 - 750 out of 1,769

Document Document Title
JPH0510552Y2  
JPH0564414A
PURPOSE: To improve a heat recovery and the efficiency and reliability of an electromagnetic pump by lowering and leveling the temperature rise of each part through arranging a comb-type cooling member or cooling member equipped with a c...  
JPH058795Y2  
JPH0542357A
PURPOSE: To make cleaning work of a inner side of a duct body easy and the structure simple by arranging recessing part on outer periphery of the duct body and incorporating a core in the recessing part. CONSTITUTION: Proceeding magnetic...  
JPH0538126A
PURPOSE: To obtain a powerful flux convergence-type solenoid pump with a simple structure, good efficiency and high delivery amount by constituting a conductor disc through increasing the thickness of the central part of the disc so that...  
JPH0538127A
PURPOSE: To obtain an electromagnetic fluid-conducting apparatus capable of applying DC without subjecting the electromagnetic fluid itself to any chemical change by applying power into the electromagnetic fluid through electrode- oxidiz...  
JPH0530725A
PURPOSE: To compact a device at large and provide a highly reliable electromagnetic pump device by enabling the flow rate to be measured, without providing a special flow meter separately, using an electromagnetic pump. CONSTITUTION: An ...  
JPH0519087A
PURPOSE: To make a reactor vessel smaller, to improve the reliability of an apparatus, to simplify the whole of a system and to obtain the structure of a tank-type fast breeder reactor of low cost. CONSTITUTION: Primary cooling system pu...  
JPH0516898A
PURPOSE: To make a liquid produce its torque in all direction by controlling a magnetic field in a tank and an electric current flowing into a fluid in an inner part of the tank, respectively. CONSTITUTION: Three magnetic field generatin...  
JPH051991Y2  
JPH053227B2  
JPH05942B2  
JPH04372565A
PURPOSE: To make swirls smaller and to increase the generation performance by providing a swirl vane in an inlet pipe. CONSTITUTION: A spiral vane 2 is provided inside an inlet pipe 1 so that high- temperature gas passing through this in...  
JPH0480629B2  
JPH0480628B2  
JPH0477056B2  
JPH04347572A
PURPOSE: To provide a linear induction type electromagnetic pump in which various problems such as damage of an induction coil due to pour of molten metal when a ceramic passage is cracked due to a heat shock, etc., necessity of a period...  
JPH04331454A
PURPOSE: To enhance reliability and to make compact the entire system. CONSTITUTION: An electromagnetic coil 11 is disposed on the outer periphery of a suction cover 10 forming the suction port 9 of pump. When a current 12 is fed externa...  
JPH04506596A
Electromagnetic valve for controlling the flow of a liquid metal or metal alloy in a pressurized pipe (13,15), said valve comprising a tubular body (1) made of a material which is permeable to magnetic fields, and a polyphase field coil ...  
JPH04304157A
PURPOSE: To provide a liquid transfer pump for transferring liquid in the space which can produce driving force over a range from micro level to high level. CONSTITUTION: Insulated electrodes 1a-1c, connected with an AC poly-phase power ...  
JPH04295267A
PURPOSE: To quickly exclude the condensed liquefied seed agent adhering to the outside of a cooling pipe from among the group of a cooling pipes and quickly exclude and collect the liquefied seed agent having dropped to the lowermost par...  
JPH04291129A
PURPOSE: To quickly and accurately detect the cavitation of an electromagnetic pump used for fast bleeder reactors, etc. CONSTITUTION: By providing an electrode 10 so that the electrode 10 can be brought into contact with a working fluid...  
JPH0458269B2  
JPH04256895A
PURPOSE: To improve reliability and maintainability of a system and reduce the size of a steam generator by providing electromagnetic pumps for driving coolant in the primary system and the secondary system and eliminating the cause of m...  
JPH04236162A
PURPOSE: To obtain an induction type electromagnetic pump, in which pump efficiency is improved through reduction of induced current in a duct, by composing the duct placed in a traveling field of a nonmagnetic material having low equiva...  
JPH0452706B2  
JPH0452705B2  
JPH0452709B2  
JPH0452708B2  
JPH0452707B2  
JPH0452710B2  
JPH0435408Y2  
JPH0493487U  
JPH04217856A
PURPOSE: To obtain a DC generator for an electrochemical reactor or the like employing no electrode, where ions are moved directly, by producing electricity through interaction between the ions and magnetic field. CONSTITUTION: A vinyl p...  
JPH04190672A
PURPOSE: To improve the electrical insulation between the electric poles of an MHD generator from the conventional example so that the generator can be operated for a long period by forming the split surfaces of insulating boards which a...  
JPH0440937B2  
JPH0440936B2  
JPH0440938B2  
JPH04178164A
PURPOSE: To obtain a seed collecting apparatus which ensures good seed collecting performance and can keep high efficiency as a whole by providing a change-over valve to an incoming rare gas piping connected to a cooling device and an ou...  
JPH04164294A
PURPOSE: To enable a temperature rise in an electromagnetic pump to be prevented by providing a fan for the forced circulation of sealed gas through a cable passage, in the cover of the expanded section of a conduit end externally projec...  
JPH0424148Y2  
JPH04156265A
PURPOSE: To move ions without electric discharge by moving anions and cations or charged particles in magnetic fields by making a three-phase half-wave rectified alternating current having a 120° phase difference to flow to coils or ele...  
JPH04148521A
PURPOSE: To obtain a heat-resistant insulated coil whose insulation is not deteriorated by a heat cycle and which can be used at high voltages by a method wherein a tape which is composed of an inorganic polymer or an inorganic paint, wh...  
JPH04133656A
PURPOSE: To see that it does not cause fluid friction as far as possible so as to get a highly efficient thrust generator by shifting a compulsion duct wall and equalizing the shifting speed and the flow velocity of magnetic fluid. CONST...  
JPH04127866A
PURPOSE: To install a combined cycle power plant requiring no smokestack by feeding high temperature waste gas containing CO2 produced through blowing of combustion oxygen into a combustor to a heat accumulator thereby collecting waste g...  
JPH04117158A
PURPOSE: To make possible to assemble, inspect, dismount and replace a coil without separating a duct by splitting a stator coil to be disposed on the outer periphery of an outer duct into two semicircular sections and sequentially arran...  
JPH04117159A
PURPOSE: To obtain a power generating system discharging no exhaust gas by disposing a gas turbine in the downstream of a closed cycle MHD generator unit operating with rare gas heated through combustion of oxygen and hydrocarbons thereb...  
JPH04112668A
PURPOSE: To drive liquid and generate motive force by deforming magnetic fluid contained in a cylindrical insulator into a spiral shape, and by rotating it around a cylindrical symmetry axis. CONSTITUTION: When the switching section 32 o...  
JPH0443386U  
JPH0443387U  

Matches 701 - 750 out of 1,769