(19)
(11) EP 1 995 201 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
21.03.2012 Bulletin 2012/12

(43) Date of publication A2:
26.11.2008 Bulletin 2008/48

(21) Application number: 08008137.5

(22) Date of filing: 28.04.2008
(51) International Patent Classification (IPC): 
B65H 67/048(2006.01)
B65H 54/72(2006.01)
 B65H 65/00(2006.01)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA MK RS

(30) Priority: 24.05.2007 JP 2007137340

(71) Applicant: TMT Machinery, Inc.
Osaka-shi, Osaka 541-0041 (JP)

(72) Inventor:
  • Kitayama, Futoshi
    Fushimi-ku Kyoto-shi Kyoto (JP)

(74) Representative: Liedl, Christine et al
Hansmann & Vogeser Patent- und Rechtsanwälte Albert-Rosshaupter-Strasse 65
81369 München
81369 München (DE)

   


(54) Yarn take-up winder


(57) The present invention provides a yarn take-up winder that can more reliably engage yarns on respective empty bobbins. A yarn take-up winder 1 includes rotatable turrets 11, bobbin holders 12, 13 supported by the turrets 11 and on each of which bobbins 20 are set, a turret driving motor that rotationally drives the turrets 11, and a yarn engaging member 25 that is movable between a retract position where the yarn engaging member 25 is retracted from the bobbins 20 and a yarn pressing position where the yarn engaging member 25 presses the yarns Y against the respective bobbins 20. The yarn take-up winder 1 is configured such that the bobbin holder 12, 13 move from a winding position P1 where the yarns Y are wound around the respective bobbins 20 to a yarn engaging position P3 located at yarn path side than the winding position P1 and then the yarn engaging member 25 moves to the yarn pressing position to engage the yarns Y around the respective bobbins 20(Fig. 1).







Search report