ROPE HOIST Russian patent published in 1994 - IPC

FIELD: mining equipment. SUBSTANCE: rope hoist comprises locomotive 4 mounted on guides whose section 5 is set at an angle β to horizontal and which have an additional section 6 in the lower part, arranged at an angle of g to horizontal, said angle being found from the expression given in the description. Locomotive 4 is connected by traction rope 3 with transport container 2 installed on guides which are set at an angle of a to horizontal. EFFECT: improved design. 1 dwg