(19)
(11) EP 2 573 016 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
26.03.2014 Bulletin 2014/13

(43) Date of publication A2:
27.03.2013 Bulletin 2013/13

(21) Application number: 12181932.0

(22) Date of filing: 28.08.2012
(51) International Patent Classification (IPC): 
B65H 54/553(2006.01)
B65H 54/44(2006.01)
(84) Designated Contracting States:
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 States:
BA ME

(30) Priority: 21.09.2011 JP 2011206543

(71) Applicant: Murata Machinery, Ltd.
Minami-ku, Kyoto 601-8326 (JP)

(72) Inventor:
  • Tanigawa, Yasunobu
    Kyoto, Kyoto 612-8686 (JP)

(74) Representative: Beck, Alexander 
Hansmann & Vogeser Patent- und Rechtsanwälte Maximilianstrasse 4b
82319 Starnberg
82319 Starnberg (DE)

   


(54) Yarn winding device


(57) A yarn winding device includes a package driving section (18) that directly drives and rotates a package (P), a cradle (13) that supports the package driving section (18) detachably from the package (P), and a lever handle (41) that is coupled to the package driving section (18) by a first supporting member (61) and opens and closes the cradle (13) by coupling and decoupling the package driving section (18) to and from the package (P). The first supporting member (61) allows the lever handle (41) only to pivot, and regulates movement of a pivotal center of the lever handle (41) relative to the package driving section (18).







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Search report