发明名称 Blanking apparatus
摘要 The present invention relates to a blanking apparatus comprising a press, a ram vertically movably provided on the press, a blanking unit disposed just beneath the ram, blanking tools arranged in the blanking unit; and a striker member for working on the blanking tools. The apparatus is used in particular for blanking a sheet material from a coiled strip into a number of pieces in the form of discs, triangles, and other shapes.
申请公布号 US4475424(A) 申请公布日期 1984.10.09
申请号 US19810330400 申请日期 1981.12.14
申请人 AMADA COMPANY, LIMITED 发明人 KOUNO, SHIGEYOSHI;OKAJIMA, MASAKAZU
分类号 B21D28/06;B26F1/40;(IPC1-7):B26F1/04 主分类号 B21D28/06
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