发明申请
- 专利标题: KISS CUT DIE AND METHOD
- 专利标题(中): KISS切割和方法
-
申请号: PCT/US2006005989申请日: 2006-02-21
-
公开(公告)号: WO2006093711A3公开(公告)日: 2009-04-16
- 发明人: MCGUIGAN RALPH
- 申请人: WORLD PROPERTIES INC
- 专利权人: WORLD PROPERTIES INC
- 当前专利权人: WORLD PROPERTIES INC
- 优先权: US6926205 2005-03-01
- 主分类号: B26D3/08
- IPC分类号: B26D3/08
摘要:
In a punch and die set, the punch (54) includes an inner section (58) and an outer section (56), wherein the inner section is higher than the outer section, a cutting die (71) for receiving the punch, and a stripper die (73) movable within the cutting die. Because the inner section (58) is higher than the outer section (56), the stripper die engages a workpiece first as the punch enters the cutting die, producing a kiss cut. The punch can further enter the die to provide a blanking cut. A pressure pad (75) within the stripper die (73) holds a workpiece (60) in place for cutting.