Assembly type steel structure hoistway section with preset track

The utility model discloses an assembly type steel structure hoistway section with a preset track. The elevator hoistway joint comprises a hoistway joint body, a lift car rail section and a traction balance weight rail section are arranged in the hoistway section body in advance. When the hoistway s...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHAN YUANRONG, LI XIANLIANG, DUAN LIANCUN, WANG BO, PEI ZHAOZHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ELEVATORS ESCALATORS OR MOVING WALKWAYS HAULING HOISTING LIFTING PERFORMING OPERATIONS TRANSPORTING
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