Edging mill for section rolling

An apparatus in an edging mill for section rolling, comprising:

• a horizontal roll for rolling flange edges of a metal section being rolled, said horizontal roll comprising a pair of horizontal roll segments supported by a driven horizontal roll shaft, said horizontal roll segments being axially separated from each other;
• an eccentric ring having a hub rotatably fitted over said horizontal roll shaft between said horizontal roll segments, said eccentric ring being eccentric to said horizontal roll on said horizontal shaft on which said eccentric ring is rotatably fitted;
• a web-restraining ring roll rotatably fitted over said hub of said eccentric ring, said web restraining ring roll comprising a pair of web-restraining ring roll segments concentric with said eccentric ring and disposed between respective said horizontal roll segments and said eccentric ring and adapted to restrain the web of a metal section being rolled;
• and
• means for adjusting the position of said web-restraining ring roll by rotating said eccentric ring such that the position of the said web-restraining ring roll with respect to said horizontal roll changes with an angle of rotation of said eccentric ring, wherein said eccentric ring has a part for transmitting rotation to said eccentric ring disposed outside a periphery of said web-restraining ring roll.