Lifting appliance for trapezoidal sleeper

The invention discloses a lifting appliance for a trapezoidal sleeper. The lifting appliance comprises a bearing device, a suspension device and a movable lifting device. The bearing device takes a bearing frame body as a formwork, and four balanced supporting devices are arranged on the frame body....

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HU QINGLONG, DENG WENBEI, HUANG JIANLIANG, LI KANGLING, LI CHONGXU, ZHAN GUOLIANG, WEI XINHUA, CHEN ZELING, ZHENG CHUMAO, XU GUANGMI
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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!