发明公开
EP1718555A1 VERFAHREN UND VORRICHTUNG ZUM AUFWICKELN MEHRERER FÄDEN
有权
VERFAHREN UND VORRICHTUNG ZUM AUFWICKELN MEHRERERFÄDEN
- 专利标题: VERFAHREN UND VORRICHTUNG ZUM AUFWICKELN MEHRERER FÄDEN
- 专利标题(英): Method and device for winding several threads
- 专利标题(中): VERFAHREN UND VORRICHTUNG ZUM AUFWICKELN MEHRERERFÄDEN
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申请号: EP05715298.5申请日: 2005-02-11
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公开(公告)号: EP1718555A1公开(公告)日: 2006-11-08
- 发明人: GEIDELT, Karl-Heinz , MAYER, Manfred , STEINKE, Peter , KROLL, Peter
- 申请人: Saurer GmbH & Co. KG
- 申请人地址: Landgrafenstrasse 45 41069 Mönchengladbach DE
- 专利权人: Saurer GmbH & Co. KG
- 当前专利权人: Saurer GmbH & Co. KG
- 当前专利权人地址: Landgrafenstrasse 45 41069 Mönchengladbach DE
- 代理机构: Kahlhöfer, Hermann
- 优先权: DE102004009663 20040227
- 国际公布: WO2005082759 20050909
- 主分类号: B65H67/044
- IPC分类号: B65H67/044 ; B65H67/048
摘要:
The invention relates to a method for winding several threads to form bobbins. The bobbins (9.1; 9.2) are held on two adjacent parallel bobbin spindles (7.1; 7.2) and are driven in opposite directions during the winding of the threads with predetermined surface speeds. During said process two respective pressure rolls (6.1; 6.2), which are rotatably mounted and lie against the periphery of the bobbins (9.1; 9.2), co-operate with the bobbin spindles (7.1; 7.2). To maintain both bobbins (9.1; 9.2) at a speed that is as similar as possible during the winding of the threads on both bobbin spindles (7.1; 7.2), the rotational speed of one of the pressure rolls is detected (6.1; 6.2) in order to control the surface speed of the bobbins (9.1; 9.2) and to collectively modify the drive speed of both bobbin spindles (9.1; 9.2) in accordance with the detected rotational speed, in such a way that the detected rotational speed of the pressure roll (6.1;6.2) remains essentially constant.
公开/授权文献
- EP1718555B1 VERFAHREN UND VORRICHTUNG ZUM AUFWICKELN MEHRERER FÄDEN 公开/授权日:2008-04-23
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