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Patent Searching and Data


Matches 751 - 800 out of 1,348

Document Document Title
JPS6426360A
PURPOSE: To apply the title piping device even to an internal moving fluid having special properties such as a strong acid, strong alkali, etc., by arranging a superconducting electromagnet around a piping, applying a magnetic field to t...  
JPS6426358A
PURPOSE: To remove a mechanical moving section, and to reduce trouble by moving a liquid by force working by causing currents to flow through the liquid vertically to a magnetic field generated by a superconducting magnet. CONSTITUTION: ...  
JPS6420441A
PURPOSE: To continuously detect the quantity of smoke which is being exhausted with high accuracy, by electrifying soot particles in exhaust gas by using an electric force field generating means, and detecting the smoke quantity, based o...  
JPS648864A
PURPOSE: To conduct heating of pump ducts efficiently and prevent generation of a local thermal stress by providing one end of space between stator coils and said pump ducts with vanes composed of a shape memory alloy and by transforming...  
JPS641467A
PURPOSE: To realize an actuator having simple structure, by utilizing the nature of magnetic fluid to be elongated in the direction of magnetic field. CONSTITUTION: An actuator 1 comprises an actuator element 20 where elastic fluid 21 is...  
JPS641470A
PURPOSE: To realize an actuator having simple structure, by utilizing the nature of magnetic fluid to be elongated in the direction of magnetic field being applied thereon. CONSTITUTION: An actuator body 1 comprises actuator elements 20a...  
JPS641469A
PURPOSE: To realize an actuator having simple structure, by utilizing feature of magnetic fluid to be elongated in the direction of magnetic field to be applied thereon. CONSTITUTION: An actuator body 1 is constructed with actuator eleme...  
JPS641468A
PURPOSE: To realize an actuator having simple structure, by utilizing the feature of magnetic fluid to be elongated in the direction of magnetic field. CONSTITUTION: An actuator 1 mainly comprises an actuator element 20 where magnetic fl...  
JPS63310362A
PURPOSE: To prevent complication of electomagnetic pump, by arranging magnetic poles for flow measurement where magnetic pole and magnetic circuit are shared in order to apply driving force onto Na in a duct of the electomagnetic pump cl...  
JPS63297279A
PURPOSE: To contrive prevention of peeling by a difference of thermal expansion coefficient, by using a perforated clad material having a thermal expansion coefficient almost in agreement with that of heat-resistant ceramics as an interl...  
JPS6359788B2  
JPS6355389B2
An electromagnetic stirrer of linear induction motor type for a continuous casting machine, whose coils are arranged to differ a distance between poles of theeven function components of the travelling wave current distribution with respe...  
JPS63249462A
PURPOSE: $>To improve generating efficiency of driving force, by controlling the output current to be in a predetermined value from the magnet power source in an acceleration control system. CONSTITUTION: An electromagnetic pump is compo...  
JPS63249463A
PURPOSE: To prevent electrodes against polarized wear, by uniformly holding the magnetic field acting between electrodes by adding compensatory magnets to a main magnet. CONSTITUTION: An electromagnetic pump is equipped with a main magne...  
JPS6350951B2
An electromagnetic pump wherein a core within a tubular housing defines an annular flow path for liquid metal, the core having helical windings of metal sheathed mineral insulated conductor and each winding comprising a plurality of loop...  
JPS6346672B2  
JPS63213466A
PURPOSE: To increase a thrust, by working a rotating field on molten metal conducted to a molten-metal-guide pipe, and by rotating the molten metal along a spiral-formed induction projection set on the inner peripheral surface of the mol...  
JPS63209462A
PURPOSE: To eliminate a distortion by induction heating of an apparatus and lengthen its life by forming both side walls and a bottom wall into an integral body by means of a castable refractory material and by providing connecting plate...  
JPS63190550A
PURPOSE: To obtain an annular electromagnetic flow coupler, easy in manufacturing and high in performance, by a method wherein the inner and outer walls of a flow passageway and partitioning plates, provided in the flow passageway, are c...  
JPS63174555A
PURPOSE: To improve a flow velocity capable of shifting under the same current and flux densities by constituting a magnetic pole so that it is shifted in the direction of a liquid metal flow. CONSTITUTION: Electric current flows from a ...  
JPS63167662A
PURPOSE: To reduce the cost of a laminated type electromagnetic pump for fluid by laminating the actuators of the pump in an electromagnetic pump to eliminate extremely low voltage and large current, thereby preventing the diameter of a ...  
JPS63157661A
PURPOSE: To make a pump compact and to make it to work at highest effi ciency, by providing multiple intermediate ducts where armatures are built in between inside and outside ducts, and by forming multiple channels. CONSTITUTION: Inside...  
JPS63145990A
A liquid metal circulation system is disclosed which is suitable for use in connection with a nuclear reactor. The circulation system of the invention includes an electromagnetic pump having a central core body featuring a helically conf...  
JPS6388799U  
JPS6327670B2
A liquid metal cooled fast breeder nuclear reactor of the pool kind has an intermediate heat exchange module comprising a tube-in-shell heat exchanger and an electromagnetic flow coupler in the base region of the module. Primary coolant ...  
JPS63125858A
PURPOSE: To improve the reliability by interposing a magnetic fluid type actuator between both elbows of one opposite angle of a diamond-shaped lever, and mounting compression springs among both elbows of the other opposite angle and the...  
JPS63125857A
PURPOSE: To easily adjust the driving stroke with high accuracy by forming a diamond-shaped lever by four levers, interposing a magnetic fluid type actuator between both elbows of one opposite angle of the diamond-shaped lever, and conne...  
JPS6322907B2
An electromagnetic inductor for generating a helically moving magnetic field includes a first magnetic circuit having an annular core with radially inwardly projecting teeth and a winding for generating a rotating magnetic field, and a s...  
JPS6389050A
PURPOSE: To eliminate the possibility of the damage of an outer wall by a liquid at a high temperature by passing mercury vapor at a high temperature obtained by heating liquid mercury into magnetic flux. CONSTITUTION: A center shaft 12 ...  
JPS6380759A
PURPOSE: To improve the efficiency of an electromagnetic induction prime mover by composing to act a magnetic field and a current to an annularly sealed fluid. CONSTITUTION: A passage 1 is annularly formed, and mercury 2 is circulated as...  
JPS6373868A
PURPOSE: To prevent cooling and solidification of a molten metal by making a conduit of a conductive refractory material and providing an induction heating means of said conduit. CONSTITUTION: In a molten-metal feeder using an electromag...  
JPS6373006A
An apparatus and method for combusting carbonaceous fuels includes a reaction chamber defining a reaction zone and means for injecting fuel and oxidizer gas in a manner to produce in the reaction zone a wheel-type flow of the fuel-gas mi...  
JPS6310661B2
Several embodiments of an annular linear induction pump for pumping liquid metals are disclosed having the features of generally one pass flow of the liquid metal through the pump and an increased efficiency resulting from the use of thi...  
JPS637989U  
JPS632089B2
An optical switch (10) is interposed between two light paths (12,14) comprising optical fibres (20,22) and focusing elements (24,26). The switch includes a toroidal enclosure (28) filled with a transparent fluid 40 and a ferrofluid pelle...  
JPS631021B2  
JPS62191378U  
JPS6245512Y2  
JPS6256750B2  
JPS62272860A
PURPOSE: To enable power generation at a low temperature by a method wherein ionization raw material being liable to be ionized is used as a working fluid. CONSTITUTION: A working fluid 9a in liquid as ionization raw material being liabl...  
JPS62185486U  
JPS6255946B2  
JPS62261997A
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.  
JPS62262652A
PURPOSE: To compensate the braking effect due to the current bypass on a generator side and the leakage magnetic field on a pump side, by performing the connecting pipework on both sides of a coupler with an electrically good conductor a...  
JPS6251071B2
A lamination bundle or stack for a long-statorlinear motor. Each lamination is made of a thin, siliconized metal sheet for the electrical industry with a thickness of between 0.35 to 1.00 mm, and at one end of its narrow side has a reces...  
JPS6241592Y2  
JPS62230350A
PURPOSE: To convert the thermal energy of a high pressure gas efficiently into electrical energy by periodically shrinking an annulus ring formed by a liquid metal in the radial direction by gas pressure and working a magnetic field in t...  
JPS62502652A
PCT No. PCT/AU86/00101 Sec. 371 Date Nov. 26, 1986 Sec. 102(e) Date Nov. 26, 1986 PCT Filed Apr. 16, 1986 PCT Pub. No. WO86/06225 PCT Pub. Date Oct. 23, 1986.A magnetohydrodynamic generator comprising a pair of primary chambers (1a and 1...  
JPS62217853A
PURPOSE: To increase pump capacity easily to a high one by forming an annular flow path of liquid metal wound with a coil along the axial direction by coaxially providing a plurality of flow paths differing in the annular diameter. CONST...  
JPS6243430B2  

Matches 751 - 800 out of 1,348