PRESS ROLL

摘要

A press roll applied to the press process and calendar process of a paper making machine, wherein a first tapered surface (11a) formed so as to be converged toward the axial outside of a support head (11) is provided on the outer peripheral surface of a support head (11), a first tightening surface (12a) formed so as to match the first tapered surface (11a) is provided on the inner peripheral surface of a tightening member (12), and a blanket (10) is fixed by the first tapered surface (11a) and the first tightening surface (12a) by tightening the blanket (10) in the direction perpendicular to the first tapered surface (11a), whereby the blanket (10) can be easily, comfortably, and uniformly replaced in a short time.