发明名称 |
METHOD AND APPARATUS FOR THREADING A FIBROUS MATERIAL WEB IN A WINDER |
摘要 |
The invention relates to a method of adhesive-free threading of a fibrous material web for winding around a winding body and comprises the following steps of diverting the fibrous material web in the circumferential direction of the winding body, guiding the fibrous material web with its unfolded leading edge ahead in the direction of a nip formed between the winding body and a drum and catching the leading edge of the fibrous material web by interaction with the fibrous material web and/or the winding body. An apparatus suggested by the invention for adhesive-free threading of a fibrous material web for winding around a winding body comprises a diverting means for diverting the fibrous material web in the circumferential direction of the winding body and a guiding means for guiding the fibrous material web with its unfolded leading edge ahead in the direction of a nip formed between the winding body and a drum.
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申请公布号 |
CA2736452(A1) |
申请公布日期 |
2011.10.15 |
申请号 |
CA20112736452 |
申请日期 |
2011.04.06 |
申请人 |
METSO PAPER, INC. |
发明人 |
AKERLUND, KENNETH;VEIJALAINEN, MIKKO;KYLA-REKOLA, ANTTI |
分类号 |
B65H19/28 |
主分类号 |
B65H19/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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