EP 1896354 A1 20080312 - ANTI-TWIST DEVICE
Title (en)
ANTI-TWIST DEVICE
Title (de)
DRALLSTOPVORRICHTUNG
Title (fr)
DISPOSITIF D'ARRET DE TORSION
Publication
Application
Priority
- EP 2006005532 W 20060609
- DE 102005029400 A 20050624
Abstract (en)
[origin: WO2007000230A1] The invention relates to an anti-twist device for guiding a thread, comprising an anti-twist roller (1) and a shaft (2) having a retaining end (2.1) with a rotationally fixed connection to the anti-twist roller and a bearing end (2.2) for bearing the shaft. The anti-twist roller is preferably configured by two ceramic disks (3.1, 3.2) with axially overlapping webs (4) for producing a zigzag threadline track (19). The aim of the invention is to provide an anti-twist roller with a long-lasting bearing while guaranteeing replaceability of the expendable parts. For this purpose, the bearing end of the shaft is rotationally received in a bearing bush (5) and said bearing bush (5) is detachably connected to a roller carrier (7) as a modular unit comprising the mounted shaft and the anti-twist roller.
IPC 8 full level
B65H 57/14 (2006.01); D02G 1/04 (2006.01)
CPC (source: EP KR)
B65H 57/14 (2013.01 - EP KR); D02G 1/02 (2013.01 - KR); D02G 1/04 (2013.01 - EP); B65H 2701/31 (2013.01 - EP)
Citation (search report)
See references of WO 2007000230A1
Designated contracting state (EPC)
CH DE IT LI
DOCDB simple family (publication)
DE 102005029400 A1 20070104; CN 101203448 A 20080618; CN 101203448 B 20120613; EP 1896354 A1 20080312; JP 2008544100 A 20081204; KR 20080033282 A 20080416; TW 200702273 A 20070116; WO 2007000230 A1 20070104
DOCDB simple family (application)
DE 102005029400 A 20050624; CN 200680020591 A 20060609; EP 06743142 A 20060609; EP 2006005532 W 20060609; JP 2008517363 A 20060609; KR 20087001499 A 20080118; TW 95116390 A 20060509