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Patent Searching and Data


Matches 1,051 - 1,100 out of 1,732

Document Document Title
JPS618671B2  
JPS618670B2  
JPS6133761A
PURPOSE: To prevent uneven casting and to maintain uniform quality by inserting a molten metal conduit into a holding chamber formed of a refractory heat insulating material and providing a progressive magnetic field generator and heater...  
JPS6130954A
PURPOSE:To utilize a generated large current efficiency for the drive current of a pump by flowing the large current generated in a generator in a loop current coaxial with an annular passage. CONSTITUTION:An annular passage is formed be...  
JPS6129688A
PURPOSE: To exchange heat by flowing both primary and secondary fluids by means of the driving of a pump on one fluid side by a method wherein an electromagnetic flow coupler is established between the primary and secondary fluids by app...  
JPS613180B2  
JPS6112559U  
JPS6110900A  
JPS61987B2  
JPS60257965A
PURPOSE: To always maintain a specified pouring point and to maintain a specified molten metal pressure to a pouring port by supporting freely turnably a vessel for molten metal of an electromagnetic poruing device centering around the s...  
JPS60249087A  
JPS60247462A  
JPS60247004A
PURPOSE:To provide the remarkably high efficiency of power generation by supplying combustion gas obtained from combustion of fossil fuel to heat exchangers of a closed cycle MHD generator, a gas turbine generator and a steam turbine gen...  
JPS60177680U  
JPS60174480U  
JPS60229668A  
JPS6050280B2  
JPS60213352A  
JPS60207446A
PURPOSE:To obtain a seawater power generating equipment at low cost, by setting a superconductive magnetizer against each magnetic path with a seawater pipe put between the paths and setting poles confronting each other in the direction ...  
JPS60204254A
PURPOSE:To prevent a melted material from entering an electromagnetic pump by providing an outer flange at the lower end of a circular pipe, securing the flange to the lower surface of a casing, thereby rigidly coupling the pipe with the...  
JPS60200759A
PURPOSE:To increase the life by dividing lined plates formed between two concentrically disposed electrodes into a plurality in a circumferential direction, and superposing the adjacent ends in an irregular shape, thereby eliminating the...  
JPS60200758A
PURPOSE:To obtain a ready, accurate and compact actuator by filling magnetic fluid through two cylinders which respectively contain pistons, and moving the pistons by electromagnetic forces. CONSTITUTION:An acutuator has cylinders 1, 2, ...  
JPS60151295U  
JPS60197155A
PURPOSE:To accurately regulate the displacement of a movable element by movable providing a pistonlike movable unit in a stationary unit, and moving the movable unit by magnetic fluid attracted by the excitation of a solenoid. CONSTITUTI...  
JPS60191188A  
JPS6029347Y2  
JPS60170457A
PURPOSE:To obtain a thrust without contaminating molten metal by providing a holder for holding a refractory material on the side of the end of a toothed part of an induction core, thereby preventing the material from dropping. CONSTITUT...  
JPS60160368A
PURPOSE:To independently supply molten metal to two casting molds by connecting the first and second tubes with a heating vessel for storing the molten metal and disposing an inductor for generating a moving magnetic field. CONSTITUTION:...  
JPS60113154U  
JPS60139164A  
JPS60134760A
PURPOSE:To effectively and efficiently branch and convey melted metal by providing cores for inductors independently from a plurality of melted metal conveying passages, and continuously providing the cores for the inductors across the c...  
JPS60130452A  
JPS60128851A
PURPOSE:To increase a drive force in a small size by constructing to differentiate the densities of magnetic fluids presented at both sides of a float by controlling the energization of electromagnets. CONSTITUTION:When one electromagnet...  
JPS60127056A  
JPS60118052A
PURPOSE:To arbitrarily set the degree of the variation in the discharge amount of an electromagnetic pump for the variation in the voltage of a power source by controlling the energizing time of an electromagnetic coil by a monostable mu...  
JPS60113655A
PURPOSE:To shorten the manufacturing time, to simplify the structure, to reduce the welding portions and to enhance the quality and safety of an MHD generator by using hollow rods for a coolant medium exit as studs for fixing electrodes....  
JPS60113654A
PURPOSE:To accurately maintain exhausting molten metal mount constant by increasing the width of the inflow side of a molten metal conveying passage which passes a movable magnetic field and reducing the frequency of a current supplied t...  
JPS60105487A  
JPS6084163U  
JPS6084160U  
JPS6084159U  
JPS60102265A
PURPOSE: To control the flow rate of a molten metal with high accuracy by providing a transfer means which transfers the molten metal in a holding furnace to a holding vessel via the 1st flow passage and providing the 2nd flow passage wh...  
JPS6022584B2  
JPS6098865A
PURPOSE:To reduce in size and simplify the structure of a finely moving mechanism and to facilitate an electric control by flowing a current to a conductive fluid, and generating directly a pressure in the conductive fluid by the mutual ...  
JPS6077283U  
JPS6096172A
PURPOSE:To obtain a pump which may not damage due to wear and tear and has excellent durability and reliability by circulating magnetic fluid by energizing an electromagnet and transporting the liquid by the pumping action of the magneti...  
JPS6069582U  
JPS6082057A
PURPOSE:To enable to efficiently raise magnetic fluid to high pressure by continuously generating pressurizing property of the fluid in multiple stages. CONSTITUTION:A passage 5 for flowing high temperature heat medium Y from a high heat...  
JPS6018014B2  
JPS6070959A
PURPOSE:To improve the heat dissipating and cooling effects near a coil by setting chambers which are partitioned by yokes in a casing alternately to air intake chambers and air exhaust chambers. CONSTITUTION:The casing 12 covered with a...  

Matches 1,051 - 1,100 out of 1,732