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1. CN105143076 - 将纸幅缠绕成卷的卷取器和缠绕纸幅以形成卷的方法

Office
China
Application Number 201480023160.6
Application Date 15.04.2014
Publication Number 105143076
Publication Date 09.12.2015
Grant Number 105143076
Grant Date 04.05.2018
Publication Kind B
IPC
B65H 20/06
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
20Advancing webs
06by friction band
B65H 18/22
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
18Winding webs
08Web-winding mechanisms
14Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
22by friction band
B65H 18/26
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
18Winding webs
08Web-winding mechanisms
26Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers
CPC
B65H 18/22
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
18Winding webs
08Web-winding mechanisms
14Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
22by friction band
B65H 20/06
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
20Advancing webs
06by friction band
B65H 2301/5133
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
2301Handling processes for sheets or webs
50Auxiliary process performed during handling process
51Modifying a characteristic of handled material
513Modifying electric properties
5133Removing electrostatic charge
B65H 2301/5321
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
2301Handling processes for sheets or webs
50Auxiliary process performed during handling process
53for acting on performance of handling machine
532Modifying characteristics of surface of parts in contact with handled material
5321Removing electrostatic charge generated at said surface
B65H 2401/141
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
2401Materials used in construction, properties thereof
10Materials
14textile materials
141woven or knit material
B65H 2401/211
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
2401Materials used in construction, properties thereof
20Physical properties
21electrical properties
211Conductivity
Applicants 维美德瑞典公司
Inventors 英格瓦·柯莱瑞利德
P-O·马尔姆奎斯特
Agents 北京三友知识产权代理有限公司 11127
Priority Data 1350519 26.04.2013 SE
Title
(ZH) 将纸幅缠绕成卷的卷取器和缠绕纸幅以形成卷的方法
Abstract
(ZH)
本发明涉及一种卷取器(2),该卷取器(2)用于接收从造纸机(1)中的干燥筒(17)到达的纸幅(W)并且将所述纸幅(W)缠绕成卷(3)。所述卷取器(2)包括:以可旋转的方式安装的卷纸轴(4);和环形柔性带(5),所述纸幅(W)能够被缠绕在所述卷纸轴(4)上以形成直径渐增的纸卷(3),所述环形柔性带(5)被安装成沿着预定行进路径旋转,使得所述柔性带(5)形成环路。所述柔性带(5)与所述卷纸轴(4)相邻地定位,以在缠绕期间使所述纸幅(W)紧靠所述卷纸轴(4),使得所述柔性带(5)偏离所述预定的行进路径。根据本发明,所述环形柔性带(5)包括导电材料,使得从柔性带(5)释放柔性带(5)中的静电。本发明还涉及一种使用本发明的卷取器的造纸机和一种缠绕纸幅的方法。