Self-locking mechanism of hydraulic elevator

The utility model belongs to the field of elevators, particularly relates to a self-locking mechanism of a hydraulic elevator, and aims to solve the problems that a motor and gears in an existing locking mechanism are exposed outside, foreign matters easily fall into a plurality of meshed gears and...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHAO ZUNMEI, HUA CHAO, ZHAO ZUNFU
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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