公开(公告)号：US20080096747A1

公开(公告)日：2008-04-24

申请号：US10582456

申请日：2004-10-08

Applicant: Mario Wipprecht ,  Heinz Adam ,  Franz Freis

Inventor： Mario Wipprecht ,  Heinz Adam ,  Franz Freis

IPC: D21G1/02 ,  D21G1/00 ,  F16C13/00

CPC classification number: D21G1/02 ,  D21G1/008 ,  F16C13/00

Abstract: A web processing roll comprising at least one cavity. The cavity of the roll is at least partially filled with a mixture of a liquid and at least one mixing partner that is insoluble in the liquid. Solid particles, preferably a granular solid, or another liquid constitute the mixing partner.

Abstract translation: 一种幅材加工辊，包括至少一个空腔。 辊的空腔至少部分地填充有不溶于液体的液体和至少一个混合配合物的混合物。 固体颗粒，优选颗粒状固体或另一种液体构成混合配合体。