摘要 |
PROBLEM TO BE SOLVED: To provide a clamping die having a metallic restoring member, which is capable of reliably clamping stacked sheet materials and can be easily assembled. SOLUTION: The die includes an anvil 10 and a plurality of shaping elements 16 displaceably disposed on the anvil 10. All shaping elements 16 are positioned by single metallic members 30, 40, and 52 mounted on the die such that it is destroyed upon removal. COPYRIGHT: (C)2005,JPO&NCIPI |