(19)
(11) EP 3 529 402 A1

(12)

(43) Date of publication:
28.08.2019 Bulletin 2019/35

(21) Application number: 17788181.0

(22) Date of filing: 13.10.2017
(51) International Patent Classification (IPC): 
D01H 13/16(2006.01)
D01H 13/18(2006.01)
 B65H 63/02(2006.01)
(86) International application number:
PCT/EP2017/076190
(87) International publication number:
WO 2018/073119 (26.04.2018 Gazette 2018/17)
(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 MD

(30) Priority: 19.10.2016 CH 14012016

(71) Applicant: Amsler Tex AG
8904 Aesch ZH (CH)

(72) Inventors:
  • FINKEN, Christian
    8918 Unterlunkhofen (CH)
  • GRUNDER, Killian
    8102 Oberengstringen (CH)

(74) Representative: Rentsch Partner AG 
Bellerivestrasse 203 Postfach
8034 Zürich
8034 Zürich (CH)

   


(54) METHOD AND DEVICE FOR THE DETECTING FAILURE OF SUPPLY DURING THE PRODUCTION OF COMPLEX CORE YARNS