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151. 发明专利

GB2103138A TRAVELLING-WIRE ELECTRIC DISCHARGE MACHINING METHOD AND APPARATUS WITH A COOLED MACHINING FLUID 未知
公开(公告)号：GB2103138A
公开(公告)日：1983-02-16
申请号：GB8219634
申请日：1982-07-07
申请人： INOUE JAPAX RES
发明人： INOUE KIYOSHI
IPC分类号： B23H7/10 , B23P1/16 , B23P1/12

152. 发明专利

GB2102402A Method of and apparatus for treating a rare-earth mineral or concentrate 未知
公开(公告)号：GB2102402A
公开(公告)日：1983-02-02
申请号：GB8219010
申请日：1982-07-01
申请人： INOUE JAPAX RES
发明人： INOUE KIYOSHI
IPC分类号： B01J19/12 , C01F17/00 , C22B3/22 , C22B4/00 , C22B9/00 , C22B9/22 , C22B59/00 , H05B6/02 , H05B6/64 , H05B6/80
摘要： A rare-earth mineral or concentrate, e.g. monazite or bastnaseite or a mixed ore thereof, as a muddy mass or the pulverized rare- earth mineral or concentrate mixed with an aqueous solution of an electrolyte, e.g. sodium hydroxide, is subjected to induction heating to facilitate dissociation and reduction of the rare-earth mineral or concentrate.

153. 发明专利

GB2062511B DETECTING CRACKS IN GRINDING WHEELS 未知
公开(公告)号：GB2062511B
公开(公告)日：1983-01-19
申请号：GB8030102
申请日：1980-09-17
申请人： INOUE JAPAX RES
IPC分类号： B24B49/18 , B24D3/34 , B24D5/00 , B24B55/00
摘要： A grinding wheel capable of detecting and a method of monitoring it to detect, the development of a crack or like damage therein are disclosed. The wheel is constituted of an electrically nonconductive body having an electrically conductive strip, e.g. a thin film of an electrically conductive ink printed, of an electrically conductive paint applied, of a metal electrolessly or chemically deposited or of a metal electrolytically deposited, in a pattern, say, of quasi-circular or spiral configuration, on a portion of at least one side surface of the body. A current source is connected to the opposite ends of the conductive strip to pass an electric circuit therethrough. When a crack or like damage develops in the wheel body being rotated to perform a grinding operation, the circuit will be broken or a change in the current will occur, signaling the damage or crack formation.

154. 发明专利

FR2509215A1 未知
公开(公告)号：FR2509215A1
公开(公告)日：1983-01-14
申请号：FR8211944
申请日：1982-07-07
申请人： INOUE JAPAX RES
发明人： INOUE KIYOSHI
IPC分类号： B23H1/08 , B23H7/10 , B23P1/16
摘要： Electroerosion machining method and apparatus in which the machining gap formed between a tool electrode and a workpiece is immersed in a water liquid to surround and enclose the gap therewith in the absence of a hydrocarbon liquid surrounding the gap. The hydrocarbon liquid is injected in a forced flow under an external pressure into the machining gap immersed in, and surrounded by and enclosed with, that water liquid, whereupon electrical discharges are initiated with a discharge medium which is at least predominantly constituted with the injected hydrocarbon liquid. The water liquid may be of a relatively static mass retained in a worktank, in which mass the workpiece and at least that portion of the tool electrode which is juxtaposed therewith are immersed. The injected hydrocarbon liquid upon undergoing the electrical discharges is allowed to diffuse into the water liquid surrounding the gap to float onto the surface thereof. Alternatively, with the hydrocarbon liquid directed in at least one narrow stream selectively into the machining gap, the water liquid may be present to surround and enclose the machining gap by being directed in a flow toward the workpiece to serve as an envelope flow for the narrow stream of the hydrocarbon liquid which acts to force the water flow substantially not to enter the machining gap and then to force it to spread over a portion of the workpiece surrounding the machining gap. The tool electrode may be a continuous wire electrode.

155. 发明专利

FR2508931A1 未知
公开(公告)号：FR2508931A1
公开(公告)日：1983-01-07
申请号：FR8211695
申请日：1982-07-02
申请人： INOUE JAPAX RES
发明人： INOUE KIYOSHI
IPC分类号： B01J19/12 , C01F17/00 , C22B3/22 , C22B4/00 , C22B9/00 , C22B9/22 , C22B59/00 , H05B6/02 , H05B6/64 , H05B6/80 , C22B3/00
摘要： A rare-earth mineral or concentrate, e.g. monazite or bastnaseite or a mixed ore thereof, as a muddy mass or the pulverized rare- earth mineral or concentrate mixed with an aqueous solution of an electrolyte, e.g. sodium hydroxide, is subjected to induction heating to facilitate dissociation and reduction of the rare-earth mineral or concentrate.

156. 发明专利

GB2053063B ELECTRICAL POWER-SUPPLY METHOD AND APPARATUS FOR ELECTRICAL DISCHARGE MACHINING 未知
公开(公告)号：GB2053063B
公开(公告)日：1982-11-24
申请号：GB8019281
申请日：1980-06-12
申请人： INOUE JAPAX RES
IPC分类号： B23H1/02 , B23P1/02

157. 发明专利

GB2097708A ELECTRICAL DISCHARGE MACHINING POWER SUPPLY METHOD AND APPARATUS 未知
公开(公告)号：GB2097708A
公开(公告)日：1982-11-10
申请号：GB8205552
申请日：1982-02-25
申请人： INOUE JAPAX RES
IPC分类号： B23H1/02 , B23P1/02

158. 发明专利

GB2011303B TRAVELLING WIRE ELECTRICAL DISCHARGE MACHINE 未知
公开(公告)号：GB2011303B
公开(公告)日：1982-11-10
申请号：GB7850042
申请日：1978-12-27
申请人： INOUE JAPAX RES
IPC分类号： B23H7/10 , B23P1/12

159. 发明专利

IT8249288D0 未知
公开(公告)号：IT8249288D0
公开(公告)日：1982-10-15
申请号：IT4928882
申请日：1982-10-15
申请人： INOUE JAPAX RES , NE
发明人： INOUE KIYOSHI , YABE JINZO
IPC分类号： G05B19/4093 , G05B19/4097 , G05B19/41 , G06F17/50 , G05B
摘要： A CNC process for displacing a movable member along a path on an intricate surface in a three-dimensional coordinate system is disclosed in which the surface is divided into a plurality of elementary characteristic regions each individually definable as one of different geometrical categories such as toroidal, spherical, cylindrical and planar surfaces. The process comprises establishing a general equation for each of these categories and storing the established general equations into a memory unit for a computer. Data required to adapt each of the stored general equations to a corresponding one of the characteristic regions in the three-dimensional coordinate system are inputted into the computer to reduce the general equations to their respective specific equations in which no more than three coordinates are variable. A sequence of incremental two-dimensional positions defined in the system by first and second coordinates thereof are inputted into the computer to allow it to compute, for each position on the path, the value of the third coordinate from the first and second coordinates and the specific equations, thereby determining the path along which the member is moved.

160. 发明专利

FR2501730A1 未知
公开(公告)号：FR2501730A1
公开(公告)日：1982-09-17
申请号：FR8105116
申请日：1981-03-13
申请人： INOUE JAPAX RES
发明人： INOUE KIYOSHI
IPC分类号： C25D5/02 , C25D5/04 , C25D5/18 , C25D5/22
摘要： In a process and apparatus for electrodeposition, particularly suitable for the electroplating of a substrate (1) having a large surface area and a complicated profile, an electrode (2) having a small electrode surface area (2a) is used, which is to face a part of the substrate (1) with an electrodeposition gap (G) washed with electrolyte fluid. Small high-frequency mechanical vibrations act on the electrode (2), while a preferably pulsed electrodeposition current flows between the electrode (2) and the workpiece (1), which are displaced relative to one another so that the electrode surface (2a) three-dimensionally sweeps a selected substrate zone, whereby an electrodeposited layer of the desired uniform thickness is formed at an increased rate. The electrode (2) is preferably formed in an electrode arrangement (3) which comprises an electromechanical transducer (4), a flare (6) and the electrode (2) in that order. Driving units (12, 13, 14) react to a numerical control instrument (15) for the purpose of a three-dimensional relative displacement between the electrode arrangement (3) and the substrate (1). An automatic electrode-changing unit (17, 18, 19) is connected to the control instrument (15), so that different electrodes (102, 202, 302) can be introduced one after the other into electrodeposition positions for successive substrate zones.

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