发明名称 APPARATUS AND PROGRAMMABLE METHOD FOR PUNCHING
摘要 A press apparatus (1) flanked by a loading apparatus (3) and an unloading apparatus (50) respectively, arranged on the left and right of the press apparatus (1). The loading apparatus (3) comprises an uncoiler (7) and a leveler and feeder (9). The uncoller (7) feeds (decoils) workpieces through the leveler and feeder (9) that flattens the coiled material W. The leveled workpiece W is then fed to feeder (13), which aperate to fees the workpiece W through the press apparatus (1) to a working area (15) of the press body (11) to be punched.
申请公布号 WO02078940(A3) 申请公布日期 2002.12.19
申请号 WO2002US06675 申请日期 2002.03.29
申请人 AMADA AMERICA, INC.;YAMAMOTO, KOJI 发明人 YAMAMOTO, KOJI
分类号 B21D28/00;B21D28/24 主分类号 B21D28/00
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