Rotation counts of arch raising machine's counter influence directly curvatures of manufactured arched trough plate.
起拱机调整机构计数器转数的大小直接影响生产出的拱型槽板曲率半径大小。
The invention discloses a manufacture technology of a bonding toothed plate of a packer, mainly containing the following step of raising a body with a bottom designed as an inclined surface.
本发明公开了一种打包机的粘合齿板的制造工艺，主要包含以下步骤：提高一底部设计为斜面的本体。
To analyse the demand of transverse rigidity and the strengthening scheme of deck plate girder according to the raising speed experiment of the existing track.
通过既有线铁路提速试验，分析了上承钢板梁横向刚度的要求，提出合理的加固方案。
应用推荐