EP3141642A1 - Métier à tisser destiné à la fabrication de produits tissés dotés d'un fil à poser ou à tricoter incorporé - Google Patents

Métier à tisser destiné à la fabrication de produits tissés dotés d'un fil à poser ou à tricoter incorporé Download PDF

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Publication number
EP3141642A1
EP3141642A1 EP15184654.0A EP15184654A EP3141642A1 EP 3141642 A1 EP3141642 A1 EP 3141642A1 EP 15184654 A EP15184654 A EP 15184654A EP 3141642 A1 EP3141642 A1 EP 3141642A1
Authority
EP
European Patent Office
Prior art keywords
knitting
threads
lochnadelstecher
comb shaft
teeth
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
EP15184654.0A
Other languages
German (de)
English (en)
Inventor
Erfindernennung liegt noch nicht vor Die
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Textilma AG
Original Assignee
Textilma AG
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 Textilma AG filed Critical Textilma AG
Priority to EP15184654.0A priority Critical patent/EP3141642A1/fr
Priority to PCT/EP2016/069656 priority patent/WO2017042015A1/fr
Priority to CN201680065422.4A priority patent/CN108699736B/zh
Priority to US15/763,866 priority patent/US10597802B2/en
Priority to EP16769869.5A priority patent/EP3347512B1/fr
Priority to HK18116021.9A priority patent/HK1256910B/xx
Priority to KR1020187009452A priority patent/KR20180084741A/ko
Publication of EP3141642A1 publication Critical patent/EP3141642A1/fr
Ceased legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D03D13/002—With diagonal warps or wefts
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D21/00—Lappet- or swivel-woven fabrics
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D31/00—Lappet, swivel or other looms for forming embroidery-like decoration on fabrics
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D35/00—Smallware looms, i.e. looms for weaving ribbons or other narrow fabrics
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/02—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein loops of continuous weft thread are inserted, i.e. double picks
    • D03D47/04—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein loops of continuous weft thread are inserted, i.e. double picks by a reciprocating needle having a permanently-threaded eye

Definitions

  • the invention relates to a loom for the production of woven fabric with incorporated knitting or Legefäden.
  • a weaving machine of the type mentioned is from the CH 490 541 known. There fastening threads are arranged by means of feeding needles during the weaving of a band. There are no indications to find how the needle loom could advantageously perform the incorporation of knitting or Legefäden. A similar technology became independent in the US 3 796 234 A disclosed.
  • the JP 2005/015954 A For example, there is known a weaving machine for weaving in an effect thread which can be worked into the ground fabric.
  • the loom of the JP 2005/015954 A is equipped with a warp shed forming apparatus which allows individual warp yarns to be selected.
  • the effect thread is a selected, additional warp thread. Both the effect thread and additional warp threads are guided within the shed. This has the consequence that the effect threads of the warp, which is supplied from above the additional warp threads and the selected effect thread, are tied off from these warp threads during a transverse movement of the effect threads. That means the effect threads not be attached above the base fabric, but become part of the base fabric and thus change the structure.
  • a weaving machine which by means of a Kettlegevorraum, which is laterally about one or more warp threads of the base fabric movable and thus able to bind additional threads, there called Legefäden, bind to the base fabric.
  • the loom is the EP 2 395 140 A1 probably suitable, especially in the in EP 2 395 140 A1 mentioned applications.
  • the Legefäden the EP 2 395 140 A1 and, on the other hand, to achieve greater flexibility of the weaving machine, in particular with several additional threads, to take measures to enable a clean action or laying of the additional threads.
  • EP 2 395 140 A1 is a retention hook - originally also called Stecher, but has nothing to do with the engraver here and in the further mentioned, since he lacks the connection to the additional thread - proposed, but because of its low flexibility only for an additional thread (laying thread) suitable is.
  • WO 2013/107571 A2 From the WO 2013/107571 A2 is a weaving machine with a device for forming additional impact effects known, but which has proved to be disadvantageous and their disadvantages to overcome the object of the invention.
  • WO 2013/107571 A2 Namely, it is proposed that in the vertical and in the weft direction displaceable guide needles between the reed and shedding device are arranged, which can bring effect threads into the lower compartment, so that the weft insertion element can move through the effect thread loop formed thereby.
  • a first fundamental disadvantage of this device is that the effect thread loops are getting smaller, the larger the shift strokes of the guide needles in the weft direction. The weft insertion element can then no longer reliably or not at all move through the effect yarn loops.
  • a second fundamental disadvantage is that the reed is open at the top and the upper frame of the reed is missing.
  • the reed teeth As a result, even in the case of a small force acting in the weft direction, this can bend, which leads to warp density differences in the fabric.
  • the object of the invention is to provide a loom, which is suitable for the production of woven fabric with incorporated knitting or Legefäden.
  • the object is achieved by the machine according to claim 1 in the loom mentioned above.
  • the measures of the invention initially have the consequence that several threads - in the following they are called knitting threads - in the weft direction - can be tied off. Furthermore, the setting on the fabric side of the tape fabric is not or hardly visible.
  • the machine - in contrast to the weaving machine JP 2005/015954 A - able to incorporate a thread without noticeably altering the weaving material.
  • the measure of the invention it is possible that the additional threads do not become part of the basic fabric. Thus, the main disadvantage of JP 2005/015954 A avoided.
  • the loom of the EP 2 395 140 A1 Opposite the loom of the EP 2 395 140 A1 - Also with retaining hooks - the loom according to the present invention has the advantage of greater flexibility. Due to the interaction of the engraver with a Faden arrangementsinate, so between the warp threads from above dipping hole needle, with the comb shaft with a plurality of teeth with intervening spaces just a much greater flexibility is achieved than in the weaving machine EP 2 395 140 A1 , Moreover, by the measures of the invention on the Kettlegevorides the loom of EP 2 395 140 A1 be dispensed with, since the additionally laid threads are not occupied by means of additional warp threads, but introduced by means of the engraver with a Faden arrangementsinate, so be acted upon.
  • the measures of the invention achieve its advantage in particular in that the comb shaft with a plurality of teeth with intermediate spaces is not only rotatable about its own axis as in the EP 2 395 140 A1 , but also laterally displaceable and in addition is provided with means, preferably at the teeth has projections which are formed so that the teeth can hold the knitting threads in at least one position of Kammwellenburnung, but in another position of Kammwellenburnung release.
  • the disadvantages of WO 2013/107571 A2 surmountable.
  • the teeth are the knitting threads in to be able to hold at least one position of the comb shaft, but release in another axial position.
  • Essential to the invention, but at least fiction-promoting is just the embodiment of the comb shaft: The incorporated threads are kept in a rotational position of the comb until the weft insertion member has reliably moved through the knitting loop. The knitting thread would jump down there from the teeth of the comb shaft if protrusions or noses on the tooth tip would not hold it back. The knitting thread would then suddenly come to lie diagonally across the chain and the knitting needle loop formed by the needle would be so small that the weft insertion can not move through reliable.
  • the invention can also be used so that only a Lochnadelstecher is activated, his eyelet is thus loaded with a thread.
  • the abovementioned embodiments initially relate to ribbon looms, for example with a weft needle.
  • the technique according to the invention can advantageously be used by providing a weft or, quite conventionally, a shuttle as weft insertion means.
  • FIGS. 1 to 9 the operation of the device is described by way of example, in this example, only a Lochnadelstecher is activated, her eyelet is thus charged with a thread.
  • the in the FIGS. 1 to 9 loom shown is a needle loom, but it does not depend on the type of weft insertion.
  • the needle loom comprises warp threads, which may form a lower shed and a upper shed, a weft needle with a weft thread, a Lochnadelstecher with a knitting or laying thread, a knitting needle for setting the selvedge and especially a comb shaft with projections for holding the knitting or drape and a Laying rail, wherein the comb shaft both laterally displaceable and - in the exemplary embodiment by 70 ° to 100 °, preferably about 70 ° - 80 ° is rotatable about its axis.
  • FIG. 1 shows the loom quasi in rest position.
  • FIG. 2 is the crest wave and the Lochnadelstecher opposite FIG. 1 already proceeded.
  • FIG. 3 is a sub-compartment and a top compartment is formed and the Lochnadelstecher has been moved to the comb shaft.
  • FIG. 4 the reed has moved away from the stop, the pierce needle punch is ready to dip and the comb shaft is rotated about 80 ° about its axis. The weft needle is already approximated to the area between the upper compartment and the lower compartment.
  • FIG. 5 the reed is further away from the fence and the pinhole pier is already submerged.
  • FIG. 5 the reed is further away from the fence and the pinhole pier is already submerged.
  • the reed is even further from the stop and the pierce needle piercer is submerged below the level of the weft needle.
  • the weft thread has reached the knitting needle for setting the selvage.
  • the reed moves back to the stop, the knitting needle for setting the selvedge holds the weft, while the weft needle again moves out of the shed and the Lochnadelstecher raises again.
  • the state in FIG. 9 is the weft insertion, so a weaving completed.
  • the reed moves towards the stop, the knitting needle for setting the selvedge has tied off the weft, the weft needle is moved out of the shed again and the Lochnadelstecher is again above the shed.
  • FIGS. 1 to 9 is a simplified representation in which - for clarity - only a Lochnadelstecher is shown.
  • the rotatable comb shaft is in two different rotational positions in the FIGS. 10 and 11 seen.
  • FIG. 12 A weaving machine, in which 4 successive Lochnadelstecher 4 are shown, is in FIG. 12 drawn and will be described here below.
  • this weaving machine is shown quasi at rest.
  • FIG. 13 then the weaving machine is ready to bring in the knitting or laying thread 6.
  • the weft needle is still outside the already formed shed and the reed 1 in the starting position.
  • the simplicity is shown here threaded only one of the Lochnadelstecher 4 with an active or Legefaden 6. In actual operation can - but need not - the other Lochnadelstecher 4 also be provided with a respective effect or Lefleaden 6.
  • the comb shaft 10 is in a position in which it is ready to take the knitting or laying yarn 6 to take along.
  • FIG. 13 is the loom according to FIG.
  • FIG. 15 shows the weaving machine from the side with immersed Lochnadelstecher 4, while FIG. 16 it shows in the state in which the sley 1 is posted, the Lochnadelstecher 4 again in the upper position and the comb shaft 10 is rotated so that it holds the active or Lefleaden 6 in a transverse movement of the guide rail.
  • FIGS. 15 and 16 the embodiment of the guide rail is shown, which is arranged on a holder 14 and is rotatable about the guide rail axis 15 by means of a guide rail guide 1.
  • FIG. 16 a weaving machine according to another embodiment of the present invention is shown, in which two guide rails for weaving two adjacent belts are shown, each of the guide rails having a, each of a comb shaft associated with triple stitcher, so on to act on each of the three three fixed spaced applications.
  • FIG. 18 Then a typical application 17 is shown, which was manufactured with such a weaving machine.
  • FIG. 19 the function of the comb shaft 10 is shown.
  • the comb shaft 10 is located on the side close to the stop line of the reed and is able to hold the knitting thread 6 by means of the projections 11 or - just by a rotation - release.
  • the incorporated threads are held in a rotational position of the comb until the weft insertion member has reliably moved through the knitting thread loop.
  • the knitting thread would - jump down there without the projections 11 of the teeth of the comb shaft if the projections 11 at the tooth tip would not hold him back.
  • the knitting thread would then suddenly come to lie diagonally across the chain and the knitting needle loop formed by the needle would be so small that the weft insertion can not move reliably or not at all.
  • This arrangement ensures process reliability and, in particular, spares the knitting thread, which should not be exposed to great loads, for example as an antenna thread.
  • this relationship is again shown from above.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
  • Knitting Machines (AREA)
EP15184654.0A 2015-09-10 2015-09-10 Métier à tisser destiné à la fabrication de produits tissés dotés d'un fil à poser ou à tricoter incorporé Ceased EP3141642A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP15184654.0A EP3141642A1 (fr) 2015-09-10 2015-09-10 Métier à tisser destiné à la fabrication de produits tissés dotés d'un fil à poser ou à tricoter incorporé
PCT/EP2016/069656 WO2017042015A1 (fr) 2015-09-10 2016-08-18 Métier à tisser conçu pour produire des articles tissés dans lesquels sont incorporés des fils de tricotage ou des fils de jetage
CN201680065422.4A CN108699736B (zh) 2015-09-10 2016-08-18 用于制造具有编入针织线或包覆线的机织织物的织机
US15/763,866 US10597802B2 (en) 2015-09-10 2016-08-18 Loom for producing woven material, having incorporated knitting threads or cover threads
EP16769869.5A EP3347512B1 (fr) 2015-09-10 2016-08-18 Metier a tisser destine a la fabrication de produits tisses dotes d'un fil a poser ou a tricoter incorpore
HK18116021.9A HK1256910B (en) 2015-09-10 2016-08-18 Loom for producing woven material, having incorporated knitting threads or cover threads
KR1020187009452A KR20180084741A (ko) 2015-09-10 2016-08-18 편입된 편직사 또는 커버사를 갖춘 직물 제조용 방직기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15184654.0A EP3141642A1 (fr) 2015-09-10 2015-09-10 Métier à tisser destiné à la fabrication de produits tissés dotés d'un fil à poser ou à tricoter incorporé

Publications (1)

Publication Number Publication Date
EP3141642A1 true EP3141642A1 (fr) 2017-03-15

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
EP15184654.0A Ceased EP3141642A1 (fr) 2015-09-10 2015-09-10 Métier à tisser destiné à la fabrication de produits tissés dotés d'un fil à poser ou à tricoter incorporé
EP16769869.5A Active EP3347512B1 (fr) 2015-09-10 2016-08-18 Metier a tisser destine a la fabrication de produits tisses dotes d'un fil a poser ou a tricoter incorpore

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP16769869.5A Active EP3347512B1 (fr) 2015-09-10 2016-08-18 Metier a tisser destine a la fabrication de produits tisses dotes d'un fil a poser ou a tricoter incorpore

Country Status (5)

Country Link
US (1) US10597802B2 (fr)
EP (2) EP3141642A1 (fr)
KR (1) KR20180084741A (fr)
CN (1) CN108699736B (fr)
WO (1) WO2017042015A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017216117A1 (fr) 2016-06-15 2017-12-21 Textilma Ag Métier à tisser à aiguilles pour rubans et procédé de tissage correspondant

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017114133A1 (de) * 2017-06-26 2018-12-27 Hochschule Niederrhein Vorrichtung und Verfahren zum Vorlegen von Fäden, Textilmaschine
US11913143B2 (en) 2019-03-08 2024-02-27 Apple Inc. Fabric with electrical components
EP3741892B1 (fr) 2019-05-19 2021-08-11 Textilma AG Métier à tisser destiné à la fabrication de produits tissés dotés d'un fils à effet incorporé
CN110804788B (zh) * 2019-12-10 2020-11-03 利辛县富亚纱网有限公司 一种纱网生产用引针限位机构
ES2992996T3 (en) 2022-04-06 2024-12-20 Jakob Mueller Ag Frick Needle loom with delayed weft insertion
WO2025040257A1 (fr) 2023-08-23 2025-02-27 Jakob Müller Ag Frick Métier à tisser à aiguilles présentant une insertion de trame retardée
WO2025126015A1 (fr) 2023-12-11 2025-06-19 Jakob Müller Ag Frick Structure textile d'incorporation de capteur et son procédé de fabrication

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH490541A (de) 1969-05-05 1970-05-15 Mueller Jakob Verfahren und Vorrichtung zur Anbringung mindestens eines Effektfadens und/oder mindestens eines Befestigungsfadens für Gegenstände an Geweben, insbesondere Bandgeweben, während des Webvorganges
US3796234A (en) 1972-05-15 1974-03-12 J Muller Method and apparatus for anchoring a floating yarn portion in a woven fabric
JPS5576137A (en) * 1978-11-27 1980-06-09 Hiyougoken Patter apparatus for lappet loom
EP0263392A2 (fr) * 1986-10-01 1988-04-13 Meidai Chemical Co., Ltd. Tissu tétra-axial et métier à tisser des tissus triaxiaux
BE1013676A6 (nl) * 2000-09-07 2002-06-04 Liebaert Marcel Nv Werkwijze en inrichting voor het inweven van een effectdraad.
JP2005015954A (ja) 2003-06-26 2005-01-20 Kawashima Textile Manuf Ltd 柄糸経緯織込織機と織物
JP2007031884A (ja) * 2005-07-27 2007-02-08 Meidai Kk 四軸織機における斜糸移送装置
WO2007071077A1 (fr) 2005-12-23 2007-06-28 Textilma Ag Machine a tisser les rubans a aiguilles pour la fabrication d'un ruban, notamment d'un ruban d'etiquettes, avec un fil guide tisse, en particulier un fil d'antenne
EP2395140A1 (fr) 2010-06-09 2011-12-14 Textilma Ag Métier à tisser destiné à la fabrication de produits tissés avec un fil travaillé inséré
WO2013107571A2 (fr) 2012-01-20 2013-07-25 Lindauer Dornier Gesellschaft Mit Beschränkter Haftung Métier à tisser comportant un dispositif destiné à créer des effets de trame supplémentaires

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US4378820A (en) * 1980-10-10 1983-04-05 Lileev Valerian P Apparatus for beating-up weft thread in travelling wave shedding looms
EP0111072B1 (fr) * 1982-12-10 1986-05-07 Maschinenfabrik Sulzer-Rüti Ag Métier à tisser multiphasé à foule linéaire avec un rotor de tissage
EP0137071B1 (fr) * 1983-10-12 1986-06-11 Maschinenfabrik Sulzer-Rüti Ag Métier à tisser multiphasé à foule linéaire avec un rotor de tissage
EP0456599B1 (fr) * 1990-05-11 1998-05-27 Sulzer RàœTi Ag Métier à tisser multiphasé à foule linéaire
US5767023A (en) * 1991-09-24 1998-06-16 Berger; Michel Process and machine for the manufacture of a composite material reinforced with a three-dimensional continuous fibre structure and composite material so obtained
AU5267796A (en) * 1995-06-02 1996-12-18 Sulzer Ruti Ag Shed course loom with weaving rotor
CH690183A5 (de) * 1995-10-11 2000-05-31 Textilma Ag Kettenwirkmaschine.
DE59602901D1 (de) * 1995-10-11 1999-09-30 Textilma Ag Wirkmaschine, insbesondere kettenwirkmaschine
WO2005052233A1 (fr) * 2003-11-28 2005-06-09 Textilma Ag Dispositif de commande de fil pour une machine textile, en particulier pour un dispositif de formation de la foule
CN104178913B (zh) * 2014-09-23 2016-06-15 武汉纺织大学 机针织复合异面功能织物及其编织方法及装置
EP3257983A1 (fr) * 2016-06-15 2017-12-20 Textilma Ag Métier à aiguilles pour tisser les rubans et procédé de tissage correspondant

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH490541A (de) 1969-05-05 1970-05-15 Mueller Jakob Verfahren und Vorrichtung zur Anbringung mindestens eines Effektfadens und/oder mindestens eines Befestigungsfadens für Gegenstände an Geweben, insbesondere Bandgeweben, während des Webvorganges
US3796234A (en) 1972-05-15 1974-03-12 J Muller Method and apparatus for anchoring a floating yarn portion in a woven fabric
JPS5576137A (en) * 1978-11-27 1980-06-09 Hiyougoken Patter apparatus for lappet loom
EP0263392A2 (fr) * 1986-10-01 1988-04-13 Meidai Chemical Co., Ltd. Tissu tétra-axial et métier à tisser des tissus triaxiaux
BE1013676A6 (nl) * 2000-09-07 2002-06-04 Liebaert Marcel Nv Werkwijze en inrichting voor het inweven van een effectdraad.
JP2005015954A (ja) 2003-06-26 2005-01-20 Kawashima Textile Manuf Ltd 柄糸経緯織込織機と織物
JP2007031884A (ja) * 2005-07-27 2007-02-08 Meidai Kk 四軸織機における斜糸移送装置
WO2007071077A1 (fr) 2005-12-23 2007-06-28 Textilma Ag Machine a tisser les rubans a aiguilles pour la fabrication d'un ruban, notamment d'un ruban d'etiquettes, avec un fil guide tisse, en particulier un fil d'antenne
EP2395140A1 (fr) 2010-06-09 2011-12-14 Textilma Ag Métier à tisser destiné à la fabrication de produits tissés avec un fil travaillé inséré
WO2013107571A2 (fr) 2012-01-20 2013-07-25 Lindauer Dornier Gesellschaft Mit Beschränkter Haftung Métier à tisser comportant un dispositif destiné à créer des effets de trame supplémentaires

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017216117A1 (fr) 2016-06-15 2017-12-21 Textilma Ag Métier à tisser à aiguilles pour rubans et procédé de tissage correspondant
US11242626B2 (en) 2016-06-15 2022-02-08 Textilma Ag Narrow fabric needle loom and corresponding weaving method

Also Published As

Publication number Publication date
WO2017042015A1 (fr) 2017-03-16
CN108699736B (zh) 2020-06-12
HK1256910A1 (zh) 2019-10-04
EP3347512A1 (fr) 2018-07-18
US10597802B2 (en) 2020-03-24
CN108699736A (zh) 2018-10-23
US20180363170A1 (en) 2018-12-20
EP3347512B1 (fr) 2019-10-30
KR20180084741A (ko) 2018-07-25

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