EP 2213773 B2 20140416 - Yarn end catching device and spinning machine including the same
Title (en)
Yarn end catching device and spinning machine including the same
Title (de)
Vorrichtung zur Aufnahme des Garnendes und damit ausgerüstete Spinnmaschine
Title (fr)
Dispositif de capture d'extrémité de fil et fileuse l'incluant
Publication
Application
Priority
JP 2009018635 A 20090129
Abstract (en)
[origin: EP2213773A1] A spinning machine includes a suction pipe (44) for sucking and catching a yarn end of spun yarn 10 and for guiding the yarn end to a yarn splicing device. The suction pipe 44 includes a suction passage 62 for sucking the yarn end and a twist applying nozzle 67. The twist applying nozzle 67 injects compressed air to generate whirling airflow in the suction passage 62, and thus, the twist applying nozzle 67 can apply twists to the spun yarn 10 sucked in the suction passage 62 ( Fig. 5 ).
IPC 8 full level
D01H 4/48 (2006.01); B65H 67/08 (2006.01); D01H 15/00 (2006.01)
CPC (source: EP)
B65H 51/22 (2013.01); B65H 67/081 (2013.01); D01H 4/48 (2013.01); D01H 15/00 (2013.01); D01H 15/002 (2013.01); B65H 2701/31 (2013.01)
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
EP 2213773 A1 20100804; EP 2213773 B1 20110525; EP 2213773 B2 20140416; AT E510942 T1 20110615; CN 101876102 A 20101103; CN 101876102 B 20160518; JP 2010174405 A 20100812
DOCDB simple family (application)
EP 09178273 A 20091208; AT 09178273 T 20091208; CN 200910215643 A 20091230; JP 2009018635 A 20090129