公开(公告)号：US6105492A

公开(公告)日：2000-08-22

申请号：US179385

申请日：1998-10-27

Applicant: Alfons Fergen

Inventor： Alfons Fergen

IPC: B29C33/40 ,  B29C59/02 ,  B30B15/02 ,  B31F1/07

CPC classification number: B31F1/07 ,  B31F2201/0717 ,  B31F2201/0728 ,  B31F2201/0782 ,  B31F2201/0784

Abstract: A process and device for forming a matrix cavity in the counter die of an embossing punch with an embossing device. The counter die is made of a tough, elastic to hard material such as a thermoplastic. The top die having a raised embossing pattern is pressed onto the counter die, which is heated, to form the matrix cavity.

Abstract translation: 一种用于在具有压花装置的压花冲头的对模中形成矩阵腔的方法和装置。 反模具由韧性，弹性到硬质材料如热塑性塑料制成。 具有凸起压花图案的顶模被压在对准模具上，该模具被加热以形成矩阵腔。