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Publication of AT249818BpublicationCriticalpatent/AT249818B/de
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D28/00—Shaping by press-cutting; Perforating
B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
B21D28/06—Making more than one part out of the same blank; Scrapless working
B—PERFORMING OPERATIONS; TRANSPORTING
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
B23H9/14—Making holes
B23H9/16—Making holes using an electrolytic jet
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Engineering & Computer Science
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Mechanical Engineering
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Physics & Mathematics
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Thermal Sciences
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Electrical Discharge Machining, Electrochemical Machining, And Combined Machining
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AT6664A1963-01-071964-01-07Verfahren zum elektrochemischen Bearbeiten eines Werkstückes und Einrichtung zur Durchführung des Verfahrens
AT249818B
(de)
Verfahren zur Abstandshaltung einer Elektrode von der Bearbeitungsfläche eines Werkstückes bei einer elektrochemischen Bearbeiten von Öffnungen im Werkstück und Vorrichtung zur Durchführung des Verfahrens
Verfahren zur Steuerung eines elektrochemischen Bearbeitungsvorganges an einem Werkstück zum Zwecke des Aufrechterhaltens einer optimalen Bearbeitungsbedingung und Vorrichtung an einer elektrochemischen Bearbeitungsmaschine zum Durchführen des Verfahrens