Escalator foundation pit cover plate with buckles

The escalator foundation pit cover plate comprises bases, a cover plate body is connected between the two bases in a clamped mode, a first sliding groove is formed between the bases and the cover plate body, a sliding angle block is connected to the bottom of the inner wall of the first sliding groo...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WANG LEI, KONG HUA, WANG CHUANHUAN, SHE RUIMU
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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