EP 2594516 A1 20130522 - BOBBIN WINDING DEVICE
Title (en)
BOBBIN WINDING DEVICE
Title (de)
SPULENWICKELVORRICHTUNG
Title (fr)
DISPOSITIF DE BOBINAGE
Publication
Application
Priority
- JP 2010160968 A 20100715
- JP 2011003621 W 20110624
Abstract (en)
Provided is a yarn winding machine that is able to improve the degree of freedom in a layout and also able to guide a yarn to a yarn joining device in a short time. Means therefor is as follows. An automatic winder includes a bobbin support part (7), a yarn accumulation device (18), a winding part (8), a yarn joining device (14), and an upper yarn guide part. The bobbin support part (7) supports a yarn supply bobbin (21). The yarn accumulation device (18) accumulates a yarn (20) unwound from the yarn supply bobbin (21). The winding part (8) winds the yarn (20) accumulated on the yarn accumulation device (18), to form a package (30). The upper yarn guide part pulls out a yarn from the yarn accumulation device (18), and guides the yarn to the yarn joining device (14). The upper yarn guide part includes: a guide tube (34) that pulls out the yarn (20) accumulated on the yarn accumulation device (18) and blows off the yarn toward the bobbin support part (7) side; and an upper yarn catch part (13) that catches the yarn (20) blown off by the guide tube (34) and introduces the yarn to the yarn joining device (14).
IPC 8 full level
B65H 67/08 (2006.01); B65H 51/22 (2006.01); B65H 69/00 (2006.01)
CPC (source: EP)
B65H 51/22 (2013.01); B65H 67/081 (2013.01); B65H 69/00 (2013.01); B65H 2701/31 (2013.01)
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
DOCDB simple family (publication)
EP 2594516 A1 20130522; EP 2594516 A4 20140716; EP 2594516 B1 20160824; CN 103003176 A 20130327; CN 103003176 B 20140409; JP 2012020852 A 20120202; JP 5471923 B2 20140416; WO 2012008101 A1 20120119
DOCDB simple family (application)
EP 11806438 A 20110624; CN 201180034772 A 20110624; JP 2010160968 A 20100715; JP 2011003621 W 20110624