发明名称 Devices and methods for the production of fiber strands
摘要 An apparatus for the reeling up of fiber bundles, in particular of hollow fiber membrane bundles, and in particular for the manufacture of dialysis filters, includes a reel carrier rotatable around a main axis. The apparatus includes at least two reels which are rotatably supported on the reel carrier, with the axes of rotation of the reels being perpendicular to the main axis of the reel carrier. The apparatus can be used for the wrapping of a fiber bundle with a film, having a receiver of first and second side elements and a flexible channel fastened between them for the reception of the film and the fiber bundle. A drive is provided to move at least the first side element transversely to the channel, and at least one folding device movable transversely to the channel for the folding of the film around the fiber bundle.
申请公布号 US8327901(B2) 申请公布日期 2012.12.11
申请号 US20070312988 申请日期 2007.11.27
申请人 BARRA ELMAR;REUSCHENBACH HERMANN;HOERMANN JOERN;FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH 发明人 BARRA ELMAR;REUSCHENBACH HERMANN;HOERMANN JOERN
分类号 B32B37/00 主分类号 B32B37/00
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