TROLLEY FOR TRANSPORTATION OF MINERALS Russian patent published in 2019 - IPC B61D11/00 B61D11/02 

FIELD: rail transport.

SUBSTANCE: invention relates to railway transport, particularly, to design of mine pit trucks. Mincer transport vehicle comprises load bowl, wherein in corners of bowl between walls and bottom, as well as in corners between mating walls of bowl flush with walls and bottom smoothly bent transition elements are built into smooth angles to smooth said angles, having same thickness of wall and bottom, which are structural elements of bowl design, and radius of rounding of which is designed so as to reduce sticking of carried load to minimum possible.

EFFECT: car is proposed for transportation of minerals.

1 cl, 4 dwg