Steel rail lifting device

The invention relates to a steel rail lifting device. The steel rail lifting device is composed of suspending connecting steel plates, bolts and a beam. A suspension loop is welded to the middle of the beam, steel pipe rings are welded to the two ends of the beam, the suspending connecting steel pla...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HUANG DELIANG, ZHANG GUOFENG, LI JINHUI, GUO YIJIAO, HU YUAN, QIU YONGCONG, ZHANG DA, XU XINYU, DENG SHOUMING, LIN JIWEI, DANG RUPENG, PANG WEICONG, LIN ZHIGUANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS MACHINES FOR MAKING RAILWAYS OF ALL KINDS PERMANENT WAY PERMANENT-WAY TOOLS
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