标准编号：ISO 20928:2018
中文名称：压力工具 螺旋形压缩钢弹簧或气体弹簧柱塞
英文名称：Tools for pressing — Spring plungers with helicoidal compression steel spring or gas spring
发布日期：2018-10
标准范围
This document specifies dimensions, stroke and forces of spring plungers with steel spring or gas spring.
This document applies to spring plungers which are used in tool manufacture for separating the tool
and the sheet-metal part after stamping or forming operations.
It also gives information concerning their use and installation example of spring plungers steel spring
or gas spring.
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