Invention Grant
US07748207B2 Yarn draw-off device for a textile machine producing cross-wound bobbins
有权
用于生产交叉卷绕筒管的纺织机的纱线抽出装置
- Patent Title: Yarn draw-off device for a textile machine producing cross-wound bobbins
- Patent Title (中): 用于生产交叉卷绕筒管的纺织机的纱线抽出装置
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Application No.: US11992693Application Date: 2006-07-12
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Publication No.: US07748207B2Publication Date: 2010-07-06
- Inventor: Heinz-Georg Wassenhoven , Maximilian Preutenborbeck , Wilhelm Oehrl
- Applicant: Heinz-Georg Wassenhoven , Maximilian Preutenborbeck , Wilhelm Oehrl
- Applicant Address: DE Monchengladbach
- Assignee: Oerlikon Textile GmbH & Co. KG
- Current Assignee: Oerlikon Textile GmbH & Co. KG
- Current Assignee Address: DE Monchengladbach
- Agency: K&L Gates LLP
- Priority: DE102005048041 20051007
- International Application: PCT/EP2006/006792 WO 20060712
- International Announcement: WO2007/042087 WO 20070419
- Main IPC: D01H4/08
- IPC: D01H4/08
Abstract:
Yarn draw-off device for a textile machine producing cross-wound bobbins with a yarn draw-off roller that can be driven by a single motor and an associated pressure roller which is driven via frictional engagement, characterised in that the yarn draw-off roller (10) has a rotationally symmetrical basic member (15) with devices (33), which, during the rotation of the yarn draw-off roller (10) produce an air flow which cools the yarn draw-off roller drive (13).
Public/Granted literature
- US20100058727A1 Yarn Draw-Off Device for a Textile Machine Producing Cross-Wound Bobbins Public/Granted day:2010-03-11
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