公开(公告)号：EP0753088B1

公开(公告)日：1997-11-12

申请号：EP95913884.3

申请日：1995-03-17

申请人： TEMCO TEXTILMASCHINENKOMPONENTEN GmbH & Co. KG ,  DEUTSCHE INSTITUTE FÜR TEXTIL- UND FASERFORSCHUNG STUTTGART Stiftung des öffentlichen Rechts

发明人： RIPPSTEIN, Klaus ,  WEINSDÖRFER, Helmut

IPC分类号： D02J1/08 ,  D02G1/16 ,  G01N33/36

CPC分类号： D02G1/167 ,  D02J1/08 ,  G01N33/365

摘要： The invention concerns a method as well as a device for checking, during the swirling process, swirled-filament yarns with regard to their swirl intensity, or for unacceptably long unswirled or insufficiently swirled lengths of yarn. The invention calls for vibrational measurements to be made on the yarn (8) in the vicinity of the swirling device (1) and the measurements to be processed to provide the check.