EP 2644553 A3 20140507 - Yarn defect classifying device and method and yarn winding machine
Title (en)
Yarn defect classifying device and method and yarn winding machine
Title (de)
Vorrichtung und Verfahren zur Klassifizierung eines Garndefekts und Garnwickelmaschine
Title (fr)
Dispositif de détection de défaut de fil, procédé et machine de bobinage de fil
Publication
Application
Priority
- JP 2012074273 A 20120328
- JP 2012288114 A 20121228
Abstract (en)
[origin: EP2644553A2] A yarn defect classifying device for a yarn winding machine includes a yarn defect detecting device (5) adapted to detect a yarn defect, a removal determination section (53N, 53S, 53L) adapted to calculate a removal determination value for a set length of the yarn (Y) in accordance with a detected thickness of the yarn defect detected by the yarn defect detecting device (5), and to determine removal of the yarn defect when the removal determination value exceeds a prescribed value, and a calculating section (54N, 54S, 54L) adapted to calculate a display thickness and a display length of the yarn defect in accordance with the detected thickness and a detected length of the yarn defect.
IPC 8 full level
B65H 63/06 (2006.01); D01H 13/22 (2006.01); G01N 21/89 (2006.01)
CPC (source: EP)
B65H 63/062 (2013.01); D01H 13/22 (2013.01); B65H 2701/31 (2013.01)
Citation (search report)
- [XAI] JP 2007211363 A 20070823 - MURATA MACHINERY LTD
- [A] US 2011061359 A1 20110317 - MEIXNER CHRISTINE [CH], et al
- [A] US 5119308 A 19920602 - SAMOTO YOSHIHIKO [JP]
- [A] WO 2010009565 A1 20100128 - USTER TECHNOLOGIES AG [CH], et al
- [A] US 6374152 B1 20020416 - WEPFER HANSPETER [CH], et al
- [A] US 5537811 A 19960723 - PIDOUX ROGER [CH], et al
- [A] US 4817425 A 19890404 - UEDA YUTAKA [JP], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2644553 A2 20131002; EP 2644553 A3 20140507; EP 2644553 B1 20160413; CN 103359547 A 20131023; CN 103359547 B 20170725; JP 2013227155 A 20131107
DOCDB simple family (application)
EP 13155834 A 20130219; CN 201310072107 A 20130307; JP 2012288114 A 20121228