发明名称 BELT FOR PAPERMAKING MACHINES
摘要 The invention concerns a belt for papermaking machines, in particular for wet presses with extended press nips, said belt evincing a flexible, liquid-impermeable belt layer smooth on its back side and incorporating only in part on its top side a textile so as to form open cavities. To ensure high flexibility and a high cavity volume to remove the water on one hand and on the other hand to improve bonding between textile and belt layer, the textile 5 comprises a support web 6 and affixed thereto a fiber layer 9 mounted on the side which is adjacent to the belt layer 2, the textile 5 being incorporated only by the fiber layer 9 into the belt layer 2 and the support web 6 being outside the belt layer 2.
申请公布号 CA2050663(C) 申请公布日期 2004.04.13
申请号 CA19912050663 申请日期 1991.09.04
申请人 THOMAS JOSEF HEIMBACH GMBH & CO. 发明人 JANSSEN, EBERHARD
分类号 D21F3/02;(IPC1-7):D21F1/10 主分类号 D21F3/02
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