A hoist assembly 10 comprises a main support member 12 defining a vertical axis (18 fig. 1) of the hoist assembly, a cross-member 42 intersecting the main support member 12, two mounting assemblies 60 securable to the cross-member 42 for securing the hoist assembly 10 to a support structure such as brackets (4 fig. 4) on the wall (8 fig. 4) of a building for supporting an air conditioning unit, a load support member 24 projecting from the main support member 12 in a direction perpendicular to an axis of the cross-member 42, the load support member 24 being spaced from the cross-member 42 along the vertical axis (18 fig. 1) and a hoist 36 secured to the load support member 24 at a distance from the main support member 12.
Hoist assembly
2022-08-24
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |