发明名称 METHOD AND DEVICE FOR FINISHING THE SURFACE LAYERS OF THE MACHINE REEL THAT IS FORMED DURING REELING OF THE WEB
摘要 The invention concerns a method and a device for finishing the surface layer s of the machine reel (13) that is formed during reeling of the web (P). In the method, a member (20) that presses the web is brought onto the face of the reel (12) that is being completed before the reel (12) that is being completed is transferred to the reel change posi tion. The full reel (12) is transferred to the reel chan ge position so that the member (20) that presses the web during nip-free reeling forms a contact with the web, which contact prevents access of air between the web layers, and follows the full reel (12) during its transfer t o the reel change position. During the reeling of the su rface layers to be finished, the member (20) that presses the web is shifted apart from t he face of the reel (12) that is being completed along s uch a path (D) of movement that the member (20) that presses the web maintains a c ontact of the desired extent with the face of the reel ( 12) that is being completed.
申请公布号 CA2169011(A1) 申请公布日期 1995.12.21
申请号 CA19952169011 申请日期 1995.06.09
申请人 VALMET CORPORATION 发明人 AALTO, ESA;KYYTSOENEN, MARKKU;MANNIO, AARON;MIKKONEN, SILVO
分类号 B65H19/29;B65H18/26;B65H19/22;(IPC1-7):B65H18/26 主分类号 B65H19/29
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