Casting roll of continuous casting machine on one roll or between two rolls

摘要

Cores 2 and 3 coaxially disposed relative to each other, coupling means for engaging the core with the sleeve, including axial coupling means and rotational coupling means, for supporting and centering the sleeve on the core; In a casting roll of a continuous casting device for metal on one roll or between two rolls of means, the axial engagement means is the axis of the sleeve facing the core which is located substantially in the axial midplane P with respect to the roll. Direction joining means (4), the centering means consisting of conical elastic means (34, 51, 35, 65) centering only the sleeve edge with respect to the core.;The invention applies to casting rolls for continuous casting between two rolls, in particular for casting thin metal strips, in particular steel strips.