Invention Grant
US07757990B2 Method for changing a reel in a reeling process of a fiber material web and a reel change apparatus
有权
用于在纤维材料纤维网和卷轴更换装置的卷取过程中改变卷轴的方法
- Patent Title: Method for changing a reel in a reeling process of a fiber material web and a reel change apparatus
- Patent Title (中): 用于在纤维材料纤维网和卷轴更换装置的卷取过程中改变卷轴的方法
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Application No.: US11815425Application Date: 2006-02-03
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Publication No.: US07757990B2Publication Date: 2010-07-20
- Inventor: Jari Tiitta , Pekka Ruha , Topi Tynkkynen , Tatu Pitkänen , Petteri Lannes , Teppo Kojo , Hannu Kasula , Matti Kemppainen
- Applicant: Jari Tiitta , Pekka Ruha , Topi Tynkkynen , Tatu Pitkänen , Petteri Lannes , Teppo Kojo , Hannu Kasula , Matti Kemppainen
- Applicant Address: FI Helsinki
- Assignee: Metso Paper, Inc.
- Current Assignee: Metso Paper, Inc.
- Current Assignee Address: FI Helsinki
- Agency: Stiennon & Stiennon
- Priority: FI20050122 20050203
- International Application: PCT/FI2006/000030 WO 20060203
- International Announcement: WO2006/082278 WO 20060810
- Main IPC: B65H19/28
- IPC: B65H19/28
Abstract:
In a reel change in the reeling process of a fiber material web, the fiber material web (W) running to a reel that is becoming full is changed to run around a new reeling core (2) brought to a reel change position in such a way that the web is made to adhere onto the surface of the new reeling core (2). The web (W) is made to adhere onto the surface of the reeling core (2) by a change in the properties of the material on the surface of the reeling core (2). The material is a combination of an adhesive area (6a) on the surface of the reeling core and a protective layer (6b) on top of the adhesive area, and the properties of the material are changed by removing the protective layer (6b).
Public/Granted literature
- US20080149757A1 Method for Changing a Reel in a Reeling Process of a Fiber Material Web and a Reel Change Apparatus Public/Granted day:2008-06-26
Information query
