发明公开
EP1488029A1 ANTRIEBSVORRICHTUNG FÜR EINE UMSPULHÜLSE EINER ZENTRIFUGENSPINNVORRICHTUNG
审中-公开
驱动装置用于倒带离心机自旋电子器件
- 专利标题: ANTRIEBSVORRICHTUNG FÜR EINE UMSPULHÜLSE EINER ZENTRIFUGENSPINNVORRICHTUNG
- 专利标题(英): Drive device for a re-reeling sleeve of a centrifugal spinning device
- 专利标题(中): 驱动装置用于倒带离心机自旋电子器件
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申请号: EP03714845.9申请日: 2003-03-18
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公开(公告)号: EP1488029A1公开(公告)日: 2004-12-22
- 发明人: BRUSS, Karl-Heinz , KOLTZE, Karl
- 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
- 优先权: DE10211861 20020318
- 国际公布: WO2003078707 20030925
- 主分类号: D01H9/06
- IPC分类号: D01H9/06 ; D01H1/08
摘要:
The invention relates to a centrifugal spinning device comprising: a spinning pot that is mounted inside a bearing housing while being able to rotate about a central axis; a thread guide tube that can be displaced parallel to the central axis of the spinning pot by means of a drive, which can be driven in a defined manner, and; a re-reeling sleeve that is displaceably mounted on the thread guide tube. The invention provides that: a thrust piston gearing (10) can be traversed jointly with the thread guide tube (7); the thrust piston gearing (10) comprises a piston (11), which can be displaced relative to the thread guide tube (7), comprises a through boring (36) and which has a connected hollow piston rod (12); the thread guide tube (7) is guided through the piston (11) and the hollow piston rod (12), and; a guiding and stopping bush (31) that fixes the re-reeling sleeve (9) is connected to the piston rod (12) of the thrust piston gearing (10).
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