发明名称 FAESTNINGSMETOD FOER CYLINDERMANTEL
摘要 The invention concerns a method for fastening mostly of a roll surface, specifically a closed surface 1 of a shoe press. By means of this method, the ends of the surface are fastened on the rotating end plates 4. The method is based on the pressure force of the swelling tightening rings 31. The tightening rings are elastomer rings that are pressed with tightening flanges 6. Support rings 21 are used as support of the surface against the fastening forces. The tightening rings can be inside or outside of the surface. <IMAGE>
申请公布号 FI912241(A) 申请公布日期 1992.11.10
申请号 FI19910002241 申请日期 1991.05.09
申请人 TAMPELLA PAPERTECH OY 发明人 HAAVISTO, SEPPO;HIRSIMAEKI, LAIJO;MAJANIEMI, PEKKA;VAEKIPARTA, JUHA;SEVIAE, MATTI
分类号 D21F3/02 主分类号 D21F3/02
代理机构 代理人
主权项
地址