ELECTRODE LINE FOR WIRE-CUT ELECTRIC DISCHARGE MACHINING

ELECTRODE LINE FOR WIRE-CUT ELECTRIC DISCHARGE MACHINING

PURPOSE: To reproduce a desired taper angle accurately even if tapering work is carried out and its accuracy is improved, while to prevent any drop in surface roughness and the frequent occurrence of disconnection, and that it is easily machined and manufacturing cost is reducible, besides automatic...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MAZAKI YOSHIHARU, KIMURA TAKAMITSU, NISHIO MINORU
Format: Patent
Sprache:eng
Schlagworte:
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
TRANSPORTING
WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OFELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKESTHE PLACE OF A TOOL
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Beschreibung
Zusammenfassung:PURPOSE: To reproduce a desired taper angle accurately even if tapering work is carried out and its accuracy is improved, while to prevent any drop in surface roughness and the frequent occurrence of disconnection, and that it is easily machined and manufacturing cost is reducible, besides automatic connection is facilitated. CONSTITUTION: A wire-cut electric discharge machining electrode line is constituted as follows that brass of 30 to 50wt.% in an additive rate of zinc is processed vt means of wire drawing work at more than 75% of draft, and subjected to running annealing at 100 to 1000 deg.C × 5 to 60m/min.