发明授权
US06030197A Insert pin used in an insert molding apparatus 失效
嵌入式成型设备中使用的插销

Insert pin used in an insert molding apparatus
摘要:
In an insert pin (1) for being pressed against a terminal (18), inserted in a mold, to hold the terminal against a flow of a resin material (19) poured into the mold, a resistance-alleviating portion (2) of a generally isosceles triangular shape, having an apex (2a) disposed on a symmetrical line (3) of a cross-section of the insert pin, is formed on and projects from a peripheral surface (1a) of the insert pin (1) in a direction of the flow.
公开/授权文献
信息查询
0/0