An L-shaped track has a vertical part configured to stand on the ground, a horizontal part configured to span over a roof, and a curved part in between. A motor-driven winch moves a carriage up and down the track. The carriage engages a skylight, which can be quickly and easily hoisted from the ground to the roof up the track to the roof to install the skylight.
LOADER FOR HOISTING SKYLIGHT ONTO ROOF
27.07.2023
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
Loader hoisting auxiliary device and hoisting method thereof
Europäisches Patentamt | 2021
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