发明名称 METHOD AND APPARATUS FOR REEL-UP OF A PAPER WEB
摘要 A method and apparatus for reel-up of a paper web, wherein a roll is formed around a reeling drum or in another embodiment of the invention on the support of carrier rolls or carrier belts, and wherein a reeling cylinder is used to form a reeling nip for contacting the roll which is to be produced during passage of the paper web through the reel-up apparatus, includes a center axle and a cylinder mantle mounted for revolution around the axle comprised by the reeling cylinder. A method and apparatus for reel-up of a paper-web includes hydraulic loading elements for adjusting deflection of the cylinder mantle such that distribution of line pressure in the reeling nip, in its axial direction is controlled, e.g. maintained substantially uniform.
申请公布号 CA2003144(C) 申请公布日期 1994.08.02
申请号 CA19892003144 申请日期 1989.11.16
申请人 VALMET PAPER MACHINERY INC. 发明人 EHROLA, JUHA
分类号 B65H18/16;B65H27/00;F16C13/00;(IPC1-7):B65H18/16 主分类号 B65H18/16
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