繊維束を製造するための装置及び方法

Japanese Patent JP2010511446

A

The device has a reel support i.e. drum (10), that is rotatable about a main axis, and two reels which are rotatably mounted on the support, where axes of rotation of the reels extend perpendicular to the main axis of the reel support. The reels consist of reel bars (7) with reel heads and winding mandrels, where the reel heads are arranged at ends of the reel bars. The heads include stretching/clinching devices, which move the mandrels such that fiber strands (5) i.e. hollow-fiber membrane strand, to be reeled are stretched or clinched. Independent claims are also included for the following: (1) a method for winding fiber strands, in particular hollow fiber membrane strands, for the production of dialysis filters (2) a device for wrapping around a fiber strand, in particular a hollow fiber membrane strand, for the production of dialysis filters (3) a method for wrapping around a fiber strand, in particular a hollow fiber membrane strand, for the production of dialysis filters (4) a device for manufacturing a fiber bundle (5) a method for manufacturing a fiber bundle.

Elmer Rose
Hermann Roischenbach
Jörn Hellmann

JP2009539639A

April 15, 2010

November 27, 2007

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Fresenius Medical Care Deutschland GmbH

A61M1/18; B01D63/02; B65H54/54; B65H54/58; B65H67/04

JPS59136105A	1984-08-04
JPH10194606A	1998-07-28
JP2005178979A	2005-07-07
JPS4616113U
JPS4616112Y1	1971-06-04
JPS4616113Y1	1971-06-04
JPS59136105A	1984-08-04

US4276687A	1981-07-07
US4276687A	1981-07-07

Hiroshi Maeda
Hiroshi Takeuchi
Takahisa Shimada
Yuji Takeuchi
Katsumi Imae
Kazunari Ninomiya
Tomoo Harada
Iseki Katsumori
Seki Kei
Yasuya Sugiura

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