Elevator car roof device

The utility model discloses an elevator car roof device which comprises two upper beams and rope returning wheel components, wherein a gap used for the arrangement of the rope returning wheel components is arranged between the two parallel upper beams, at least one group of vibration damping device...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	PAN YONG, JIN WENQIAO, WEN YAOPING, YANG XINGYAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ELEVATORS ESCALATORS OR MOVING WALKWAYS HAULING HOISTING LIFTING PERFORMING OPERATIONS TRANSPORTING
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