文献类型：专利

英文题名：Mold for machining small punch sample, has arm that is provided with integral holding portion and processing portion, and processing portion surface is provided with groove

作者：CHEN J;CHEN P;GUAN K;HAN H;ZHANG Y

机构：[1]UNIV EAST CHINA SCI&TECHNOLOGY

申请号：CN102620958-A

申请日：2012-02-16

公开日：2012-08-01

语种：英文

收录：DERWENT

摘要：NOVELTY - The mold has arm that is provided with an integral holding portion (1) and a processing portion (2). The surface of the processing portion is provided with processing groove (3). The processing groove is provided with sample. The number of the processing groove is four. Each processing grooves are provided corresponding to each other. USE - Mold for machining small punch sample. ADVANTAGE - The structure of the mold can be simplified, the mold can be conveniently used and the labor cost can be reduced effectively. The efficiency of the mold can be improved effectively. DESCRIPTION OF DRAWING(S) - The drawing shows a sectional view of the mold for machining small punch sample. Holding portion (1) Processing portion (2) Processing groove (3) Side groove (4)