Multi-die-core complex profile hot extrusion die

The utility model relates to a multi-die-core complex profile hot extrusion die which comprises a female die, a male die, a male die and a hot extrusion die. The male die is provided with a main die core, a plurality of auxiliary die cores which are distributed at intervals along the periphery of th...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	DING ZUOLIANG, ZHENG SHURONG, FANG HANSHENG
Format:	Patent
Sprache:	chi ; 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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!