CONDOLA

摘要

PURPOSE:To provide a special gondola for use in maintenance operations such as cleaning the windows of an atrium construction comprising curtain walls equipped with windowpanes. CONSTITUTION:A pair of right and left tilting frames 20 are attached to a cage main body 10 fitted with a winch 14, and guide roller unit positioning devices 30 whose positions can be freely adjusted horizontally are mounted on the upper and lower ends of the pair of right and left tilting frames 20. A guide roller unit 40 is attached to each device 30 via a universal joint 50.