公开(公告)号：EP0842107B1

公开(公告)日：2001-09-19

申请号：EP96918712.9

申请日：1996-06-19

申请人： Raahen Tevo Oy

发明人： JOENSUU, Teuvo

IPC分类号： B65H23/02 ,  B65H27/00 ,  B05C1/08

CPC分类号： B65H23/0258 ,  B65H27/00 ,  B65H2404/13211 ,  B65H2404/1371

摘要： The invention relates to a bearing arrangement and a coupling element of a spreading roll. The spreading roll comprises roll segments (3) that are interconnected by coupling elements (14) to rotate around a shaft (2). Some of the roll segments (3) may not be mounted in bearings. The fastening on the shaft (2) is realized with one or more bearings (4) that are positioned in place by means of an outer casing (8) and a sleeve (5). The coupling elements (14) that are reinforced with an inner sleeve (18) replace the support previously supplied by the bearings (4).

公开(公告)号：EP0842107A1

公开(公告)日：1998-05-20

申请号：EP96918712.0

申请日：1996-06-19

申请人： Raahen Tevo Oy

发明人： JOENSUU, Teuvo

IPC分类号： B65H23 ,  B65H27

CPC分类号： B65H23/0258 ,  B65H27/00 ,  B65H2404/13211 ,  B65H2404/1371

摘要： The invention relates to a bearing arrangement and a coupling element of a spreading roll. The spreading roll comprises roll segments (3) that are interconnected by coupling elements (14) to rotate around a shaft (2). Some of the roll segments (3) may not be mounted in bearings. The fastening on the shaft (2) is realized with one or more bearings (4) that are positioned in place by means of an outer casing (8) and a sleeve (5). The coupling elements (14) that are reinforced with an inner sleeve (18) replace the support previously supplied by the bearings (4).