Chemistry: electrical and wave energy – Apparatus – Electrolytic
Patent
1990-08-07
1992-07-07
Valentine, Donald R.
Chemistry: electrical and wave energy
Apparatus
Electrolytic
204224M, 204225, 20412975, 219 692, B23H 712, B23H 726, B23H 736
Patent
active
051280108
ABSTRACT:
An apparatus for electrical processing according to the present invention comprises a machine tool, a power supply means and a working fluid system. A tool is rotatably mounted on the machine tool. A workpiece and the tool are connected to the output terminals of the power supply means. In course of the processing, the tool is rotated through a motor, and working fluid is applied to the tool and the workpiece by the working fluid system. The operation voltage and current rnage from 25V to 28V and 1600A to 3000A respectively for a rough processing, and 1V to 9V and 1A to 90A for a fine processing.
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patent: 4641007 (1987-02-01), Lach
patent: 4851090 (1989-07-01), Burns et al.
patent: 4948488 (1990-08-01), Tsymbal et al.
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