Install elevator equipment formula interface channel additional

The utility model relates to an install elevator technical field additional, provide an install elevator equipment formula interface channel additional, including installing at least one channel unitbetween well frame and multi -storey building, every channel unit includes channel board and supporti...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	XIAO NIANXUE, WANG XUN, XUE YANYAN, HUANG JUN, YANG YUEQIANG, LUO WENJUN, XUE SONGHUAI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ELEVATORS ESCALATORS OR MOVING WALKWAYS HAULING HOISTING LIFTING PERFORMING OPERATIONS TRANSPORTING
Online-Zugang:	Volltext bestellen
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