Stretch-forming, bending, side-pressing and side-hole-processing integrated composite die component for thin plate

The invention discloses a stretch-forming, bending, side-pressing and side-hole-processing integrated composite die component for a thin plate. The integrated composite die component comprises an upper die and a lower die positioned below the upper die. The integrated composite die component can per...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	ZOU JINQIAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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