Method and device for winding a material web

专利名称：Method and device for winding a material

web

发明人：Ismo Turunen申请号：US08/872290申请日：19970610公开号：US05806783A公开日：19980915

摘要：A method and device for winding a material or fibrous web, wherein a number ofseparate web rolls are formed around separate roll cores placed one after another andside by side, while being supported by support members and loaded by a load of riderrolls in rider roll units in a truncated rider roll unit. During disturbed winding situationswhen the web roll separate from the winding rolls, the attachment of the rider rollunit/units to the rider roll beam is changed so that the rider rolls load the web rolls thatare in a disturbed movement with a load substantially higher than the rider roll loadduring normal winding.

申请人：VALMET CORP.

代理机构：Steinberg & Raskin, P

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