Pre-fabricated part lifting device

The invention relates to a pre-fabricated part lifting device. The pre-fabricated part lifting device comprises a rack travelling mechanism, a lifting mechanism and a lifting tool, the rack travelingmechanism comprises a travelling frame and a first travelling part, a transverse supporting rail is a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WANG LEI, LI EFENG, YANG JUNHONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CRANES HAULING HOISTING LIFTING LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES PERFORMING OPERATIONS TRANSPORTING
Online-Zugang:	Volltext bestellen
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