SKIN PEELING DIE FOR FINE WIRE

PROBLEM TO BE SOLVED: To provide a skin peeling die for a fine wire designed to accurately carry out centering without a centering device or skillfulness and capable of preventing disconnection or defects from being caused. SOLUTION: This skin peeling die for the fine wire is designed to carry out s...

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Bibliographische Detailangaben
Hauptverfasser:	KIMOTO KUNIAKI, SUZUKI TAKETOMO
Format:	Patent
Sprache:	eng
Schlagworte:	AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a skin peeling die for a fine wire designed to accurately carry out centering without a centering device or skillfulness and capable of preventing disconnection or defects from being caused. SOLUTION: This skin peeling die for the fine wire is designed to carry out skin peeling and drawing of a surface of the fine wire composed of copper or copper alloy. A reverse tapered part 7 is formed at an incident angle (a) of 100-130° on the inlet side 11 of the fine wire while a tapered part 8 at an exit angle of (b) of 10-45° on the outlet side 12 thereof. COPYRIGHT: (C)2004,JPO