(19)
(11) EP 2 674 379 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
25.12.2013 Bulletin 2013/52

(43) Date of publication A2:
18.12.2013 Bulletin 2013/51

(21) Application number: 13171015.4

(22) Date of filing: 07.06.2013
(51) International Patent Classification (IPC): 
B65H 54/20(2006.01)
B65H 65/00(2006.01)
B65H 49/12(2006.01)
 B65H 55/04(2006.01)
B65H 67/08(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: 11.06.2012 JP 2012132156
22.08.2012 JP 2012183227

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

(72) Inventor:
  • Yamamoto, Masato
    Kyoto, 612-8686 (JP)

(74) Representative: HOFFMANN EITLE 
Patent- und Rechtsanwälte Arabellastrasse 4
81925 München
81925 München (DE)

   


(54) Winding tube, packages wound on a tube and method for producing packages


(57) [Problem to be Solved] An object is to provide a winding tube in which a yarn which is to be a tail yarn can be secured beforehand at winding start of a package when a plurality of packages are formed on the one winding tube by a winding device 18 of a false twisting machine.
[Solution] A winding tube 19 is held by one cradle 20 provided in a yarn winding device 18 of a false twisting machine 1000. Onto the winding tube 19, a plurality of supplied yarns Ya and Yb are wound so as to form a plurality of packages P. In the winding tube 19, at a position between a pair of adjacent packages P1 and P2 among the plurality of the packages P, a second capture part 192 is provided which captures a yarn winding start end YbS of at least one of the pair of the packages P1 and P2.







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Search report