(19)
(11) EP 2 975 164 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
10.02.2016 Bulletin 2016/06

(43) Date of publication A2:
20.01.2016 Bulletin 2016/03

(21) Application number: 15162355.0

(22) Date of filing: 02.04.2015
(51) International Patent Classification (IPC): 
D01H 13/04(2006.01)
 D02G 3/36(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
Designated Validation States:
MA

(30) Priority: 13.06.2014 JP 2014122178

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

(72) Inventor:
  • Shiota, Takeshi
    Kyoto 612-8686 (JP)

(74) Representative: Weickmann & Weickmann 
Maximilianstrasse 4b
82319 Starnberg
82319 Starnberg (DE)

   


(54) CORE YARN SUPPLYING UNIT, CORE YARN SUPPLYING DEVICE, AND SPINNING MACHINE


(57) A core yarn supplying unit (50) adapted to supply a core yarn (c) includes a tension applying section (60) adapted to apply a tension to the core yarn (C); and a core yarn feeding section (90) adapted to feed the core yarn (C) towards a front top roller 19a, wherein a feeding path of the core yarn (C) in the core yarn feeding section (90) is arranged on a straight line connecting an inlet region and an outlet region of the feeding path.







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