发明名称 |
Method and apparatus for manufacturing laminates |
摘要 |
In a method for manufacturing laminates comprising a plurality of continuously formed component members having different cross-sectional shapes, a long-sized workpiece is indexed in the longitudinal direction, the component members having outside contours corresponding to each of the cross-sectional shapes of the laminate are formed with non-separating indentation, with at least part of the outside contours left unseparated from the workpiece, and the component members are sequentially punched out and laminated into one piece in the final stage of indexing of the workpiece.
|
申请公布号 |
US2004011456(A1) |
申请公布日期 |
2004.01.22 |
申请号 |
US20030399208 |
申请日期 |
2003.04.14 |
申请人 |
FUTAMURA SHOJI;MURATA CHIKARA |
发明人 |
FUTAMURA SHOJI;MURATA CHIKARA |
分类号 |
B21D35/00;B21D39/03;B23D31/00;B26F3/00;B29C41/38;B29C67/00;(IPC1-7):B32B31/00 |
主分类号 |
B21D35/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|