Elevator counterweight device

The invention discloses an elevator counterweight device in the technical field of elevators, the elevator counterweight device comprises two outer baffles arranged in parallel and a plurality of bearing frames arranged in parallel, the bearing frames are slidably connected between the two outer baf...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YANG XUN, FENG GUOSHUN, FENG GUANGQUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ELEVATORS ESCALATORS OR MOVING WALKWAYS HAULING HOISTING LIFTING PERFORMING OPERATIONS TRANSPORTING
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