submarine gate

基本解释

The structure of a banana-shaped submarine gate in injection mold is introduced.
前言：介绍了注塑模中一种象“香蕉”形状的曲线型潜伏式浇口的结构形式。
The structure of a banana-shaped submarine gate was used to inject, and the autorotation mode was used to demould.
采用香蕉形状的曲线形潜伏式浇口结构形式和自动旋转方式分别进行进浇和脱模。
A particular injection mould with submarine gate and two-stage pushing out plastics by cavity plate and ejector pin for thin disk is designed.
设计了一种特殊的潜伏浇口型腔板-推杆二级推件薄圆盘注塑模，论述了模具结构特点和工作原理。