TR201908173T4 - Method for controlling yarn unravel from a weft thread feeder. - Google Patents

Method for controlling yarn unravel from a weft thread feeder. Download PDF

Info

Publication number
TR201908173T4
TR201908173T4 TR2019/08173T TR201908173T TR201908173T4 TR 201908173 T4 TR201908173 T4 TR 201908173T4 TR 2019/08173 T TR2019/08173 T TR 2019/08173T TR 201908173 T TR201908173 T TR 201908173T TR 201908173 T4 TR201908173 T4 TR 201908173T4
Authority
TR
Turkey
Prior art keywords
unravel
weft thread
yarn
thread feeder
controlling yarn
Prior art date
Application number
TR2019/08173T
Other languages
Turkish (tr)
Inventor
Gotti Luca
Zenoni Pietro
Original Assignee
Lgl Electronics Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lgl Electronics Spa filed Critical Lgl Electronics Spa
Publication of TR201908173T4 publication Critical patent/TR201908173T4/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
    • D04B35/10—Indicating, warning, or safety devices, e.g. stop motions
    • D04B35/14—Indicating, warning, or safety devices, e.g. stop motions responsive to thread breakage
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/38—Devices for supplying, feeding, or guiding threads to needles
    • D04B15/48—Thread-feeding devices
    • D04B15/482—Thread-feeding devices comprising a rotatable or stationary intermediate storage drum from which the thread is axially and intermittently pulled off; Devices which can be switched between positive feed and intermittent feed

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)

Abstract

Buluş bir atkı ipliği besleyiciden (10) bir tekstil makinesine (16) çözülen bir ipliğin durmasını algılamak için bir yönteme ilişkin olup, bu besleyici (10), ipliğin bir sarımının veya bir sarım kesiminin serbest bırakıldığını belirten çözülme vurumları (UWP) üretmeye uygun bir sensor (18) ile donatılıdır, bu makine (16) sürekli olarak kendi çalışma konumunu belirten vurumları (MPP) sağlar.The invention relates to a method for detecting a stopping of a yarn unwound from a weft yarn feeder (10) to a textile machine (16), which feeder (10) is a sensor suitable for generating unwind pulses (UWP) indicating that a winding or a winding cut of the yarn has been released. Equipped with 18, this machine 16 continuously supplies pulses (MPP) indicating its operating position.

TR2019/08173T 2016-07-15 2017-06-29 Method for controlling yarn unravel from a weft thread feeder. TR201908173T4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102016000074062A IT201600074062A1 (en) 2016-07-15 2016-07-15 METHOD FOR CHECKING THE YARN STRUCTURE FROM A WEFT FEEDER

Publications (1)

Publication Number Publication Date
TR201908173T4 true TR201908173T4 (en) 2019-06-21

Family

ID=57796826

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2019/08173T TR201908173T4 (en) 2016-07-15 2017-06-29 Method for controlling yarn unravel from a weft thread feeder.

Country Status (4)

Country Link
EP (1) EP3269857B1 (en)
CN (1) CN107620154B (en)
IT (1) IT201600074062A1 (en)
TR (1) TR201908173T4 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019104681B3 (en) 2019-02-25 2020-04-23 Memminger-IRO Gesellschaft mit beschränkter Haftung Process and system with thread delivery devices for monitoring the production of a knitting machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4768565A (en) * 1984-09-27 1988-09-06 Aktiebolaget Iro Method for controlling a yarn storing, feeding and measuring device
JP3354490B2 (en) * 1997-06-16 2002-12-09 津田駒工業株式会社 Weft processing equipment
EP2270269B1 (en) * 2009-07-03 2011-10-26 L.G.L. Electronics S.p.A. Method for detecting the stop of the yarn unwinding from a yarn feeder provided with a stationary drum
EP2415916B1 (en) * 2010-08-04 2015-03-04 L.G.L. Electronics S.p.A. Method and apparatus for detecting accidental stops of the yarn on a knitting line
CN202175799U (en) * 2011-08-02 2012-03-28 宁波慈星股份有限公司 Perforating and pin-pressing device for operating lever of computerized flat knitting machine
DE102013110988B4 (en) 2013-10-02 2019-08-29 Memminger-Iro Gmbh Method and device for monitoring the production of a knitting machine and knitting machine
JP2016050053A (en) * 2014-08-28 2016-04-11 村田機械株式会社 Yarn winding device
JP2016108086A (en) * 2014-12-05 2016-06-20 村田機械株式会社 Yarn winding device

Also Published As

Publication number Publication date
CN107620154B (en) 2020-07-14
CN107620154A (en) 2018-01-23
EP3269857B1 (en) 2019-03-20
IT201600074062A1 (en) 2018-01-15
EP3269857A1 (en) 2018-01-17

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