发明名称 FORMING PUNCH ARRANGEMENT
摘要 Forming punch arrangement comprising a forming punch (1) and a forming block (18), wherein the forming punch bends elongated staple blanks (24) fed to the forming block over the forming block into a staple shape having a back part (30) and legs (31; 32) at an angle thereto, wherein the arrangement comprises at least a first forming punch (2) and a second forming punch (3) disposed one after the other, the first forming punch has a first leg forming part (4) and a second leg forming part (5), the second forming punch has a third leg forming part (11) and a fourth leg forming part (12), and the distance (d) between the leg forming parts (11; 12) in the region in which the parts bend the staple blank is less than the distance (D) between the leg forming parts (4; 5) on the first forming punch.
申请公布号 US2012291514(A1) 申请公布日期 2012.11.22
申请号 US201113574242 申请日期 2011.01.20
申请人 STRAAAAT OLLE 发明人 STRAAAAT OLLE
分类号 B25C5/00 主分类号 B25C5/00
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