A rolling apparatus for rolling mill trains with staggered stands, in particular a tandem rolling plant

摘要

A rolling apparatus for rolling mill trains with staggered stands, in particular a tandem rolling installation, with roll stands, which in each case on both sides to the rolling line (4) spaced upright walls (5, 6), in the housing post window (7, 7a) the rollers (8, 9) by means of the chocks (10) are designed, can be mounted and supported, wherein for the operating side (36) and for the drive side (37) in each case a uniform support wall (5; 6) for a plurality of pairs of rollers (1, 2, 3) with chocks (10) is provided, which in each case either from a cast piece (14) or from a rolled slab a - or more parts is produced and the cast piece (14) or the rolling stand in each case of the slab is closed all around part of walls (16, 17) in the center and the upper and lower traverses (18), characterized in that two circularly closed stand part walls (16; 17) between them form a housing post window (7a), the top and bottom by means of a crosshead (18) is limited. Is.