PT3969646T - Método e sistema para detetar a presença de uma agulha partida numa máquina têxtil de agulha - Google Patents

Método e sistema para detetar a presença de uma agulha partida numa máquina têxtil de agulha

Info

Publication number
PT3969646T
PT3969646T PT207269382T PT20726938T PT3969646T PT 3969646 T PT3969646 T PT 3969646T PT 207269382 T PT207269382 T PT 207269382T PT 20726938 T PT20726938 T PT 20726938T PT 3969646 T PT3969646 T PT 3969646T
Authority
PT
Portugal
Prior art keywords
needle
detect
textile machine
broken
broken needle
Prior art date
Application number
PT207269382T
Other languages
English (en)
Original Assignee
Btsr Int 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 Btsr Int Spa filed Critical Btsr Int Spa
Publication of PT3969646T publication Critical patent/PT3969646T/pt

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
    • D04B35/18—Indicating, warning, or safety devices, e.g. stop motions responsive to breakage, misplacement, or malfunctioning of knitting instruments
    • 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
    • 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
    • D04B35/12—Indicating, warning, or safety devices, e.g. stop motions responsive to thread consumption

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Knitting Machines (AREA)
PT207269382T 2019-05-09 2020-04-29 Método e sistema para detetar a presença de uma agulha partida numa máquina têxtil de agulha PT3969646T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000006681A IT201900006681A1 (it) 2019-05-09 2019-05-09 Metodo e sistema per rilevare la presenza di un ago rotto in una macchina tessile ad aghi

Publications (1)

Publication Number Publication Date
PT3969646T true PT3969646T (pt) 2023-08-18

Family

ID=67660677

Family Applications (1)

Application Number Title Priority Date Filing Date
PT207269382T PT3969646T (pt) 2019-05-09 2020-04-29 Método e sistema para detetar a presença de uma agulha partida numa máquina têxtil de agulha

Country Status (6)

Country Link
US (1) US11840778B2 (pt)
EP (1) EP3969646B1 (pt)
JP (1) JP7454593B2 (pt)
IT (1) IT201900006681A1 (pt)
PT (1) PT3969646T (pt)
WO (1) WO2020225655A2 (pt)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790273A (en) 1987-02-19 1988-12-13 Kiyohiko Oguri Vertical engine for walk behind lawn mower
DE4213842C2 (de) * 1992-04-28 1996-05-15 Inst Textil & Faserforschung Verfahren und Einrichtung zur Überwachung der Funktion der Nadeln einer Textilmaschine
US6219136B1 (en) * 1998-03-03 2001-04-17 Union Underwear Company, Inc. Digital signal processor knitting scanner
DE19924924A1 (de) * 1999-05-31 2000-12-07 Herbst Protechna Gmbh Lichtabtastkopf für Nadeln in Strickmaschinen, zugehöriges Lichtabtastsystem und Verfahren zum Überprüfen von Nadeln in Strickmaschinen mit dem Lichtabtastsystem
US6318132B1 (en) * 2001-03-19 2001-11-20 Monarch Knitting Machinery Corp. Apparatus and method for detecting broken hooks of needles in a knitting machine, and needles for use with same
ITMI20112091A1 (it) 2011-11-17 2013-05-18 Btsr Int Spa Alimentatore di filo, del tipo ad accumulo e con freno magnetico
ITMI20112267A1 (it) 2011-12-15 2013-06-16 Btsr Int Spa Dispositivo di alimentazione di filo ad una macchina tessile
WO2016091286A1 (en) * 2014-12-09 2016-06-16 Memminger-Iro Gmbh Method and device for monitoring a knitting machine
HRP20220881T1 (hr) 2015-03-12 2022-10-28 Btsr International S.P.A. Postupak i sustav za rukovanje i upravljanje dodavanjem najmanje jedne niti u stroj za kružno pletenje ili u stroj za čarape kao funkcija radnih koraka stroja
ITUA20163183A1 (it) * 2016-05-05 2017-11-05 Btsr Int Spa Metodo per il monitoraggio e controllo dell’alimentazione di un filo ad un macchina tessile e relativo dispositivo di alimentazione.
WO2018183824A1 (en) * 2017-03-31 2018-10-04 Nike Innovate C.V. Knitting machine with electronic auxiliary component
IT201700113434A1 (it) * 2017-10-10 2019-04-10 Lgl Electronics Spa Metodo di controllo del consumo di filato in un processo di tessitura
EP3867433B1 (en) * 2018-10-15 2023-06-07 Smartex Europe, Unipessoal Lda. Machine and method to control textile quality in a circular knitting machine
US11739450B2 (en) * 2021-04-28 2023-08-29 Pai Lung Machinery Mill Co., Ltd. Circular knitting machine for prompting knitting machine status instantaneously based on cloth surface status of fabric

Also Published As

Publication number Publication date
JP2022531897A (ja) 2022-07-12
EP3969646A2 (en) 2022-03-23
EP3969646B1 (en) 2023-07-05
WO2020225655A3 (en) 2020-12-30
WO2020225655A2 (en) 2020-11-12
IT201900006681A1 (it) 2020-11-09
JP7454593B2 (ja) 2024-03-22
US11840778B2 (en) 2023-12-12
US20220178056A1 (en) 2022-06-09

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