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1. 发明授权

US08870112B2 Set changing device of a slitter-winder 有权
标题翻译：设置分切机的更换装置
公开(公告)号：US08870112B2
公开(公告)日：2014-10-28
申请号：US13511323
申请日：2010-11-05
申请人： Kenneth Åkerlund
发明人： Kenneth Åkerlund
IPC分类号： B65H19/22
CPC分类号： B65H19/2246 , B65H19/30
摘要： A set changing device of a slitter-winder has a pusher device for pushing completed wound fiber web rolls (10) of partial webs cut with a slitter-winder and carried by carrier means (11, 18′) forward from the winding-up section (1). The pusher device has at least two press rolls. The position of at least one of the press rolls (2, 3) with respect to the body (17) of the pusher device (6) is arranged to change during pushing.
摘要翻译：分切卷绕机的整套更换装置具有推动装置，用于推动用分切卷绕机切割的部分网的完成的缠绕纤维网卷（10），并由承载装置（11,18'）从卷绕部分（1）。推动装置具有至少两个压辊。至少一个压辊（2,3）相对于推动装置（6）的主体（17）的位置被设置成在推动期间改变。

2. 发明授权

US10099882B2 Method of and an arrangement for securing a trailing end of a web in a web roll to a surface of the roll 有权
公开(公告)号：US10099882B2
公开(公告)日：2018-10-16
申请号：US14885941
申请日：2015-10-16
申请人： Harri Lindberg , Kenneth Åkerlund , Marko Korpinen
发明人： Harri Lindberg , Kenneth Åkerlund , Marko Korpinen
IPC分类号： B65H19/00 , B65H19/29
摘要： A trailing end (14′) of a web in a web roll (14, 14.1) is secured to a surface of the web roll in a slitter-winder (10) by attachment articles (30) which extend over a trailing end of the web on the roll surface. Each attachment article has an adhesive surface positioned on a path of movement of the web roll, facing toward the roll, and, while the roll is moved, it is attached on the surface of the web roll. An arrangement (11) for securing a trailing end of a web to the roll in a slitter-winder (10) has a roll handling system (24) to move the rolls (14) via a path, and an adhesive article distribution system (28) positioned to attachment the article, in which the two systems co-operate so that, as the rolls are moved, the attachment article is attached on the surface of the web roll.

3. 发明授权

US08500057B2 Method and apparatus for threading a fibrous material web in a winder 有权
标题翻译：用于在卷绕机中穿过纤维材料网的方法和装置
公开(公告)号：US08500057B2
公开(公告)日：2013-08-06
申请号：US13086236
申请日：2011-04-13
申请人： Kenneth Åkerlund , Mikko Veijalainen , Antti Kylä-Rekola
发明人： Kenneth Åkerlund , Mikko Veijalainen , Antti Kylä-Rekola
IPC分类号： B65H18/14
CPC分类号： B65H19/2246 , B65H2301/414222 , B65H2301/41425 , B65H2301/522
摘要： A method of adhesive-free threading of a fibrous material web for winding around a winding body includes the 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 for adhesive-free threading of a fibrous material web for winding around a winding body has a diverting device for diverting the fibrous material web in the circumferential direction of the winding body and a mechanical guide 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.
摘要翻译：纤维材料纤维网缠绕在卷绕体上的无粘合剂穿线方法包括以下步骤：使纤维材料纤维网绕卷绕体的圆周方向转动，引导纤维材料纤维网以其展开的前缘在方向在卷绕体和鼓之间形成的辊隙，并且通过与纤维材料纤维网和/或卷绕体的相互作用捕获纤维材料纤维网的前缘。用于缠绕在卷绕体上的纤维材料纤维网的无粘合剂螺纹的装置具有用于使纤维材料纤维网在缠绕体的圆周方向上转向的转向装置和用于引导纤维材料纤维网及其展开的引导件的机械引导件在形成在卷绕体和滚筒之间的辊隙的方向前方。

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