TRACKLESS FLOOR FREIGHT-MAN WAY Russian patent published in 2002 - IPC

FIELD: mining transportation facilities, means of freight-man delivery used at mining enterprises. SUBSTANCE: trackless floor height-man way includes flight line with platform installed on it for motion with the help of winch and blocks. Way flight line is made of single lattice flight of drug conveyer with slide guides inside which a train of freight-man cars is arranged. Said train is movable along way line by two winches located at way beginning and block located at way opposite end. Both ends of rope one branch are secured to the first and last freight-man cars, and rope second branch is located in guide secured to car bottom to under it. Side guides of way flight line have braking springs installed at a distance from one another from both sides. EFFECT: higher operating reliability of transportation facility due to its simple design and safety in freight delivery. 2 cl, 2 dwg