发明名称 Method and Apparatus for Producing Staple Fibers
摘要 A method and an apparatus for producing staple fibers, wherein in a first step a tow is formed from melt spun filaments and deposited into a can, and wherein in a second process step the tows of a plurality of cans in a can creel are withdrawn, treated, and cut to staple fibers. To obtain as much as possible short times of interruption between the first and second process steps, the invention provides for depositing the tow in the first process step directly into the can accommodated in the can creel, with the cans of the can creel being filled one after the other.
申请公布号 US2007199297(A1) 申请公布日期 2007.08.30
申请号 US20060464351 申请日期 2006.08.14
申请人 SAURER GMBH & CO. KG 发明人 VOIGTLANDER CARSTEN;GRIMM ARND;KROPAT HORST;SCHOENNAGEL BERNHARD;SCHEMKEN MATTHIAS
分类号 D02G3/02;B65H54/78;D01D5/26;D01D7/00;D01D10/04 主分类号 D02G3/02
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