DEVICE FOR DISPLACING LOAD-BEARING FACILITY FROM LOAD PLATFORM OF HOIST TO LOAD/UNLOADING PLATFORM Russian patent published in 2000 - IPC

FIELD: materials handling facilities. SUBSTANCE: device has two hauling chains with hinge-coupled links mounted on hoist load platform and passed over corresponding driving and idle gear wheels for travelling along closed path. It has also load carriage split-coupled with load truck installed on loading/unloading platform. Hauling chains are arranged in guides mounted on hoist load platform, end links of each hauling chain being made for split hinge coupling with carriage which forms closed chain drive with each of indicated hauling chains when is placed in middle of mated rectilinear sections of guides. Mated rectilinear sections of guides are made for communication with rectilinear guides mounted, respectively, one each loading/unloading platform for combined displacement of carriage and hauling chains. EFFECT: increased travel of load-bearing facilities. 5 cl, 6 dwg