RAILWAY CAR FRAME Russian patent published in 2003 - IPC

FIELD: railway transport. SUBSTANCE: proposed frame for railway cars contains two head members, middle longitudinal carrying truss formed by longitudinal beams, at least two turnable cross beams and devices for couplers and buffers. Each side 8, 9 of head member 6, 7 is provided with special member 10, 11 with several holes for mounting buffers and provided with hole made coaxially with buffer for adjusting displacement of buffer. Head member is provided with head member hole located on extension of axis of hole for buffer. Brackets 15, 16 for guide member are found on sides of head member. Front and rear struts 19, 20 are arranged between longitudinal beams 2, 3 forming longitudinal carrying truss. Several front holes 21 are made in longitudinal beams. Said holes are designed for fastening pull mechanism 22 of screw coupler. Several rear holes are designed for fastening pull and push mechanism of automatic coupler. EFFECT: enlarged operating capabilities. 6 cl, 4 dwg