The problem of synchrodrive for gantry-moving milling machines is researched, and two linear motors as traversing drive mechanism of gantries are applied.
针对龙门移动式镗铣床同步服问题进行了研究,并用两台直线电动机作为龙门柱纵向进给的传动机
。
The problem of synchrodrive for gantry-moving milling machines is researched, and two linear motors as traversing drive mechanism of gantries are applied.
针对龙门移动式镗铣床同步服问题进行了研究,并用两台直线电动机作为龙门柱纵向进给的传动机
。
This paper covers design and application of long cantilever gantry crane used in the high-speed railways' unballasted track Boegl plate project.
摘要介绍了高速路无碴轨道
格板大悬臂门式起重机的设计方案、结
组成及其在京津城际高速
路
格板铺设施工中的应用。
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