发明名称 FOERSTAERKT BELAEGGNING FOER EN VALS I EN PAPPERSMASKIN OCH FOERFARANDE FOER FRAMSTAELLNING AV DENNA.
摘要 The invention concerns a roll in a paper-making machine, in particular an intermediate or calender roll, which comprises a roll body 6 and a reinforced covering over the same. Around the roll body is an adhesive layer 9 and a wrapping layer 8 covering the latter, whereby the adhesive layer, together with the inner section of the cover layer, contain continuous fibre reinforcement 4 which is wound around the roll. The invention also considers a procedure for producing such a roll. <IMAGE>
申请公布号 FI903135(A) 申请公布日期 1991.12.22
申请号 FI19900003135 申请日期 1990.06.21
申请人 VALMET PAPER MACHINERY INC. 发明人 TELAMA, ARI
分类号 D21F;D21F3/08;D21G1/02;(IPC1-7):D21F/ 主分类号 D21F
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