EP1368516B1 - Tissu a motif et son procede de production - Google Patents

Tissu a motif et son procede de production Download PDF

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Publication number
EP1368516B1
EP1368516B1 EP02709964A EP02709964A EP1368516B1 EP 1368516 B1 EP1368516 B1 EP 1368516B1 EP 02709964 A EP02709964 A EP 02709964A EP 02709964 A EP02709964 A EP 02709964A EP 1368516 B1 EP1368516 B1 EP 1368516B1
Authority
EP
European Patent Office
Prior art keywords
fabric
warp
weft
threads
thread
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.)
Expired - Lifetime
Application number
EP02709964A
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German (de)
English (en)
Other versions
EP1368516A2 (fr
Inventor
Francisco Speich
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.)
Brevitex pour lExploitation de Brevets Textiles
Original Assignee
Brevitex pour lExploitation de Brevets Textiles
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Publication of EP1368516A2 publication Critical patent/EP1368516A2/fr
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Publication of EP1368516B1 publication Critical patent/EP1368516B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C19/00—Methods or devices concerned with designing or making patterns, not provided for in other groups of this subclass
    • D03C19/005—Electronic

Definitions

  • the invention relates to patterned fabric, in particular jacquard fabric according to the preamble of claim 1 and a method for its preparation according to the preamble of claim 11.
  • WO 00/60151 is a patterned fabric and a method for its production in the fabric technology with warp threads, which form a shed, and described with weft threads.
  • this method at least four weft threads of different base colors, which form a thread group, are introduced in a specific, consistent sequence, such that a constant cell is formed together with a warp thread.
  • the weft threads are tied by regular bindings with Repeat repeat so that a color cell with a particular color impression is created.
  • a web program is created. For this purpose, the representation present on a template is decomposed into wearable pixels or color cells. Due to the low resolution of the human eye, the mixed colors are produced in the tissue.
  • a representation to be weaved is decomposed on the basis of the snap method known from printing technology.
  • a template is transferred to a computer by scanning and displayed on the screen with a very high number of color tones.
  • the colors are reduced to a displayable or desired number of colors.
  • this number of colors is decomposed into halftone dots, ie into pixels with the colors red, yellow and blue as well as black and white, wherein the halftone dot has the size of a weaveable dot.
  • the web program is created by means of computer technology, whereby each grid point corresponds to a weaving point.
  • the known method has significant disadvantages. To carry out the process an experienced expert with bonding experience is absolutely necessary. In fact, it has been found that in woven color representations in the colors yellow, red and blue the color mixing is poor, i. E. these do not have all the tints of the template. As a rule, corrections are required to improve the woven appearance. However, such corrections can only be made by a skilled person with a bonding experience.
  • reprographic color decomposition it is assumed that color mixing occurs in the area between the inks during printing. In other words, the printed color dots are not clearly limited but the inks of the adjacent color dots partially flow into one another in the edge area.
  • the representation is decomposed into halftone dots that form a weaving point with a unique boundary. The mixed effects are to be generated by the low resolution of the human eye.
  • the object of the invention is to improve the above-mentioned patterned fabric, in particular jacquard fabric and the aforementioned method for its preparation.
  • the fabric according to the invention consists of warp threads and weft threads, which form a thread group and are tied off with a warp thread in a cell in such a way that the cell has a certain color impression.
  • the cell is formed by irregular bonds in the warp direction and weft direction without repeating repeat of at least two warp threads and two weft threads.
  • At least one weft thread of the thread group can cross on the show side of the fabric at least one warp thread above, so that a point is displayed with a color.
  • more weft threads of the thread group can be arranged above the warp thread.
  • the weft threads can also float.
  • the fabric has weft threads of different base color.
  • the thread group may consist of weft threads in the colors black and white.
  • the thread group advantageously comprises weft threads in the base colors red, green, blue, yellow, black and white or magenta, cyan, yellow, black and white.
  • weft threads float on the show side of the fabric over a maximum of forty-eight warp threads, because thereby the show side of the fabric leaves a better impression.
  • a file format is created from a template of the representation to be weaved and the representation to be weaved in pixels from at least four selected base colors disassembled.
  • each base color is decomposed into pixels with a color depth of 8 bits.
  • the pixels of the base colors are each stored on a separate bitmap and then the color depth is reduced to 2-bit for each base color.
  • the bitmaps of the base colors are each offset by one pixel and then combined to form another bitmap with the base colors.
  • a weaving program for a jacquard weaving machine is provided, which provides for the use of irregular weaves without weave repeat repeats and according to which the fabric is produced on the jacquard weaving machine.
  • a file format is created from a given file format, which has a high resolution and represents a faithful reproduction of the representation in the tissue.
  • the file format is transferred to a web program and converted into a wearable data format.
  • the color depth of the base colors can be influenced in an advantageous manner.
  • the fabric density can advantageously be improved.
  • the bindings are determined based on the data of the further bitmap and a predetermined warp / weft ratio is included. This has the advantage that the creation of a Web program can be simplified and the required effort can be reduced.
  • the execution of the entry device can be simplified in an advantageous manner.
  • the order of the base color of the weft threads at registration is arbitrary, so that the representation to be woven can be adapted to the color impression of the template.
  • a weft thread of the thread group can be tied off so that the weft thread on the show side of the fabric crosses a warp thread. As a result, a color point is advantageously formed. Also, two or more weft yarns can be set in such a way that an effect of color mixing is achieved.
  • FIGS. 1 to 4 Referenced.
  • the Fig.1 shows in the form of a block diagram the steps required to produce a jacquard fabric with a representation.
  • the Fig.2 shows a template with the image to be weaved, which is converted by color separation into pixels and forms the basis for a Web program ( Fig. 2 and 3 ). With a jacquard weaving machine, an embodiment of a fabric according to the invention is then produced, which will be described below.
  • the Figure 5 shows a binding cartridge for the fabric to be produced, after which weft threads are entered in the primary colors red R, green G, blue B, yellow Y, black S and white W in a specific order.
  • this binding cartridge the entry of the weft threads and the movement of the warp threads (high and draft) is regulated.
  • the binding takes place in accordance with the pixels generated during the color separation of the representation.
  • the Figure 5 shows in the tissue to create a red and a green pixel in the tissue.
  • the warp thread K1 Due to the instruction of the binding cartridge, the warp thread K1 is in the shallow fold and the other warp threads in the high compartment, so that after setting the red weft thread the warp thread K1 and the green weft yarn crosses the warp thread K2 above ( Fig.6 and 7 ). It can also be tied several weft threads with different colors in the same manner to obtain a color mixture or shade.
  • the weft threads 11 float on the back of the fabric. Likewise, it is possible that the weft threads 11 float on the show side of the fabric. In order to improve the fabric structure, the Fleet length of the weft threads is limited and over a minimum of four warp threads 12 on the back or over a maximum of forty-eight warp threads 12 on the show side.
  • Fig. 9 In the image processing, by scanning from an original, eg a photograph, image data in a TIFF file format is incorporated into a program for the image processing Image editing is read in and displayed as a picture of the web presentation on a screen. Depending on the resolution of the scanner and the screen, the appearance of the image on the screen may be a few thousand colors or tones.
  • the image decomposition is based on the representation on the screen.
  • the basic colors cyan C, magenta M, yellow Y, and black S which are used in weaving, are selected first.
  • the image colors are then decomposed into the base colors and stored in pixels having a color depth of 8 bits for each base color in a separate bitmap 6. Subsequently, the color depth is reduced to 2 bits each, forming a square pixel.
  • the gray levels in basic colors are decomposed into C, M, Y, S or White 0, thus defining the base color of the pixel.
  • the bitmaps of the base colors are offset by one pixel in the weft direction and combined on another bitmap 7.
  • the weft sequence of the weft threads in the basic colors cyan, magenta, yellow, black and white is determined at the same time. These data are read in a TIFF file format into a CAD system 8 and displayed on the screen.
  • a web program for the jacquard weaving machine is created, which provides for the use of irregular ties without binding repeat repeats.
  • the bindings are determined on the basis of the data read in and with reference to a warp / weft ratio.
  • the data are represented as square pixels and transferred to a pattern card 9, which show the pixels as square pixels of the representation to be weaved on the screen.
  • the web map 10 is created, based on which the jacquard weaving machine is controlled.
  • weft threads 11 are entered in the firing order cyan, magenta, yellow, black and white as a thread group in a firing line.
  • the weft threads are tied off by warp threads 12 in a cell, which are bound by a binding is formed without weave repeat repeat of two warp threads and at least two weft threads.
  • the Fig. 10 shows a binding cartridge for the fabric to be produced, which is derived from the Web program.
  • This binding cartridge the entry of the weft threads and the movement of the warp threads (high and draft) is regulated.
  • the binding takes place in accordance with the pixels generated during the color separation of the representation.
  • Fig. 10 In the tissue, one pixel with the base color cyan and one with the base color magenta are to be produced in the tissue. Due to the instruction of the binding cartridge, the warp thread K1 is in the low shed and the other warp threads in the high compartment, so that after setting the weft thread with the base color magenta crosses the warp K3 above ( Fig.11 and Fig.12 ). It can also be tied several weft threads with different colors in the same manner to obtain a color mixture or shade.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Woven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Knitting Of Fabric (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Coloring (AREA)

Claims (22)

  1. Tissu à motif, notamment tissu Jacquard, ayant une représentation, formé de fils de chaîne (12) et de fils de trame (11),
    les fils de trame formant un groupe de fils et constituant une cellule avec au moins un fil de chaîne et
    les fils de trame étant noués avec le fil de chaîne dans la cellule de façon que la cellule donne une certaine impression de couleur,
    caractérisé en ce que
    la cellule est formée de liaisons irrégulières dans la direction de chaîne et dans la direction de trame sans répétition de rapport d'au moins deux fils de chaîne (12) et de deux fils de trame (11).
  2. Tissu selon la revendication 1,
    caractérisé en ce qu'
    au moins un fil de trame du groupe de fils à l'endroit du tissu croise au moins un fil de chaîne par-dessus.
  3. Tissu selon la revendication 1,
    caractérisé en ce que
    les fils de trame ont des couleurs différentes.
  4. Tissu selon la revendication 3,
    caractérisé par
    un groupe de fils formé par des fils de trame ayant les couleurs de base suivantes : rouge (R), vert (G), bleu (B) jaune (Y), noir (S) et blanc (W).
  5. Tissu selon la revendication 3,
    caractérisé par
    un groupe de fils de trame avec les couleurs de base magenta (M), cyan (C), jaune (Y), noir (S) et blanc (W).
  6. Tissu selon la revendication 1,
    caractérisé en ce que
    le nouage irrégulier est prédéfini selon l'indication dimensionnelle des points images générés par la décomposition de l'image de la représentation.
  7. Tissu selon la revendication 6,
    caractérisé en ce que
    les points images sont formés à partir d'au moins deux fils de trame ayant une teinte de base différente.
  8. Tissu selon la revendication 1,
    caractérisé par
    une combinaison avec une plage formée par des nouages réguliers avec répétition de rapport.
  9. Tissu selon la revendication 1,
    caractérisé en ce que
    le flotté des fils de trame sur l'endroit du tissu a une longueur maximale de quarante huit fils de chaîne.
  10. Tissu selon la revendication 1,
    caractérisé en ce que
    le flotté des fils de trame au revers du tissu a une longueur minimale de quatre fils de chaîne.
  11. Procédé de fabrication d'un tissu à motif selon l'une des revendications 1 à 10, composé de fils de trame et de fils de chaîne avec des étapes de procédé consistant à préparer l'image (1), à décompose l'image (2), à faire une représentation de tissage en pixels à partir d'au moins quatre couleurs de base sélectionnées, à établir (3) un programme de tissage pour un métier jacquard et à tisser (4) le tissu sur le métier jacquard,
    caractérisé en ce que
    pour la décomposition de la représentation, on mémorise chaque couleur de base en pixels avec une profondeur de couleur de chaque fois 8 bits dans une table d'adressage binaire (6) distincte,
    pour chaque couleur de base on réduit la profondeur de couleur à 2 bits,
    on décale de chaque fois d'un pixel les tables d'adressage binaires (6) des couleurs de base et ensuite on les assemble en une autre table d'adressage binaire (7) avec les couleurs de base,
    on prévoit le programme de tissage (3) pour la machine jacquard en appliquant des nouages irréguliers sans répétition de rapport de nouage et
    au tissage, on introduit les fils de trame sous forme de groupe de fils et on les noue dans une cellule formée par le nouage sans répétition de rapport, d'au moins deux fils de chaîne et deux fils de trame.
  12. Procédé selon la revendication 11,
    caractérisé en ce que
    pour la réduction de la profondeur de couleur on décompose les niveaux de gris en intégrant un seuil dans la couleur de base ou le blanc.
  13. Procédé selon la revendication 11,
    caractérisé en ce qu'
    on décale les tables d'adressage binaires (6) dans la direction de la trame et dans la direction de la chaîne d'un pixel.
  14. Procédé selon la revendication 11,
    caractérisé en ce que
    comme couleur de base on utilise l'une des couleurs cyan (C), magenta (M), jaune (Y), noir (S) et blanc (W).
  15. Procédé selon la revendication 11,
    caractérisé en ce qu'
    on utilise les couleurs de base rouge (R), vert (G), bleu (B) et jaune (Y), noir (S) et blanc (W).
  16. Procédé selon la revendication 11,
    caractérisé en ce qu'
    on utilise jusqu'à seize couleurs de base.
  17. Procédé selon la revendication 11,
    caractérisé en ce que
    pour l'établissement du programme de tissage on fixe les nouages à l'aide des données de l'autre table d'adressage binaire (7) à l'aide d'un système CAD (8).
  18. Procédé selon la revendication 15,
    caractérisé en ce que
    pour l'établissement du programme de tissage on utilise un rapport prédéfini fils de chaîne, fils de trame.
  19. Procédé selon la revendication 11,
    caractérisé en ce qu'
    on établit une carte de motifs (9).
  20. Procédé selon la revendication 11,
    caractérisé en ce que
    le groupe de couleurs se compose de fils de trame (11) avec des couleurs de base différentes qui sont intégrés dans un ordre déterminé, restant le même et qui sont noués avec au moins un fil de chaîne (12) dans une cellule.
  21. Procédé selon la revendication 20,
    caractérisé en ce qu'
    au moins un fil de trame (11) des groupes de fils est noué pour que les fils de trame croisent au moins un fil de chaîne (12) sur l'endroit du tissu.
  22. Procédé selon la revendication 20 ou 21,
    caractérisé en ce que
    les fils de chaîne sont utilisés dans les couleurs blanc et/ou noir.
EP02709964A 2001-02-20 2002-02-14 Tissu a motif et son procede de production Expired - Lifetime EP1368516B1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CH2992001 2001-02-20
CH299012001 2001-02-20
CH10272001 2001-06-06
CH102701 2001-06-06
PCT/CH2002/000088 WO2002066720A2 (fr) 2001-02-20 2002-02-14 Tissu a motif et son procede de production

Publications (2)

Publication Number Publication Date
EP1368516A2 EP1368516A2 (fr) 2003-12-10
EP1368516B1 true EP1368516B1 (fr) 2008-04-09

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EP02709964A Expired - Lifetime EP1368516B1 (fr) 2001-02-20 2002-02-14 Tissu a motif et son procede de production

Country Status (12)

Country Link
US (2) US6994120B2 (fr)
EP (1) EP1368516B1 (fr)
JP (1) JP4072760B2 (fr)
CN (1) CN1220804C (fr)
AT (1) ATE391799T1 (fr)
BR (1) BR0207383A (fr)
CA (1) CA2434755C (fr)
DE (1) DE50212066D1 (fr)
ES (1) ES2301622T3 (fr)
HK (1) HK1063490A1 (fr)
TW (1) TWM248794U (fr)
WO (1) WO2002066720A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3008430A1 (fr) * 2013-07-10 2015-01-16 Numero 7 Dispositif de tissage de tissu avec motif et procede de tissage d'un tel tissu

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2399095A (en) * 2003-03-07 2004-09-08 Lee Sara Corp Electronic patterning on a knitting machine
ES2309420T3 (es) * 2004-06-15 2008-12-16 Marco Calzolai Metodo para fabricar partes de corte de un material textil.
KR100593072B1 (ko) 2004-08-10 2006-06-26 영남대학교 산학협력단 문양 직물의 제조방법
WO2006045135A1 (fr) * 2004-10-29 2006-05-04 Fibre Matrix Pty Ltd Procede pour produire des images de fibre dans des textiles
BE1016943A6 (nl) * 2006-01-13 2007-10-02 Wiele Michel Van De Nv Werkwijze voor het vermijden van mengcontouren in poolweefsels.
DE102010026609B3 (de) * 2010-07-09 2011-11-17 Lindauer Dornier Gesellschaft Mit Beschränkter Haftung Verfahren und Vorrichtung zur Webmusterbildung bei Geweben mit Zusatzschusseffekten
DE102010034969B3 (de) 2010-08-20 2011-11-03 Lindauer Dornier Gesellschaft Mit Beschränkter Haftung Webblatt und Webmaschine zur Webmusterbildung bei Geweben mit Zusatzmustereffekten
CN202064102U (zh) * 2011-03-09 2011-12-07 陈义勇 具闪色效果的梭织织物
US8726701B2 (en) * 2011-03-17 2014-05-20 The Moret Group Method of making a knit apparel with a tie dyed appearance and an apparel made by the method
CN103526442A (zh) * 2013-09-03 2014-01-22 李志文 色素针织法
IN2014MU00226A (fr) * 2014-01-22 2015-09-25 Akhlaque Ahmed Zahir Ahmed Ansari
AT516961B1 (de) 2015-03-30 2016-10-15 Hofstetter Kurt Aperiodisch gewebte Textilien mit höherer Zugkraft
DE102015208505B4 (de) 2015-05-07 2020-08-20 Ulrike Crodel Neue Webkonstruktion
TWM522957U (zh) * 2015-12-18 2016-06-01 Zong-Rong Wu 織布
US10294590B2 (en) * 2017-07-07 2019-05-21 Tsung-Jung Wu Woven cloth
US10995433B1 (en) * 2017-08-31 2021-05-04 Apple Inc. Custom fabric cases for electronic devices
JP7360883B2 (ja) * 2019-09-30 2023-10-13 株式会社ブリヂストン ゴム組成物、複合体、ホース、コンベヤベルト、クローラおよびタイヤ
WO2023142347A1 (fr) * 2022-01-25 2023-08-03 信泰(福建)科技有限公司 Tissu et son procédé de fabrication, empeigne et chaussure

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE639631A (fr) * 1962-11-06
US3247816A (en) * 1963-01-11 1966-04-26 Image Designs Inc Systems and methods for reproducing color patterns in carpets and other manufactured articles
DE2051572B2 (de) * 1970-10-21 1973-03-22 W. Schüller & Sohn; Carl Lüdorf & Co.; 5600 Wuppertal Webverfahren zur herstellung vielfarbiger baender und zugehoeriger schuetzenjacquardbandwebstuhl
US3814932A (en) * 1972-03-29 1974-06-04 Scient Technology Ltd Multicolor textile pattern translator
IT1246789B (it) 1991-04-16 1994-11-26 Imatex Spa Tessuto operato per arredamento, del tipo a piu' corpi di ordito ed a piu' trame, ottenuto mediante un intreccio a struttura semplificata
DE4438535A1 (de) 1994-11-02 1996-05-09 Lutz Kaiser Verfahren zum Jacquardweben eines farbigen Stoffes
SE519553C2 (sv) * 1997-01-02 2003-03-11 Linnevaeveriet I Horred Ab Sätt att väva ett flerfärgstyg, enligt detta sätt vävt flerfärgstyg samt varptrådsuppsättning härför
TW340880B (en) 1997-08-14 1998-09-21 Sumagh Textile Co Ltd The manufacturing method for Ti-flower cloth with color image
FR2782526A1 (fr) * 1998-08-19 2000-02-25 Sumagh Textile Company Limited Procede de fabrication de tissu jacquard a image en couleurs
WO2000060151A1 (fr) 1999-04-06 2000-10-12 Brevitex Etablissement Pour L'exploitation De Brevets Textiles Procede permettant de fabriquer des articles textiles plats a dessins colores, systeme permettant de mettre en oeuvre ledit procede et article textile plat ainsi fabrique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3008430A1 (fr) * 2013-07-10 2015-01-16 Numero 7 Dispositif de tissage de tissu avec motif et procede de tissage d'un tel tissu

Also Published As

Publication number Publication date
CA2434755C (fr) 2007-01-09
DE50212066D1 (en) 2008-05-21
CN1514895A (zh) 2004-07-21
HK1063490A1 (en) 2004-12-31
ES2301622T3 (es) 2008-07-01
BR0207383A (pt) 2004-06-15
JP2004522870A (ja) 2004-07-29
EP1368516A2 (fr) 2003-12-10
CA2434755A1 (fr) 2002-08-29
WO2002066720A2 (fr) 2002-08-29
US6994120B2 (en) 2006-02-07
WO2002066720A3 (fr) 2003-05-30
US20040065380A1 (en) 2004-04-08
ATE391799T1 (de) 2008-04-15
TWM248794U (en) 2004-11-01
US20050241719A1 (en) 2005-11-03
CN1220804C (zh) 2005-09-28
JP4072760B2 (ja) 2008-04-09

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