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1. WO2020206287 - SEQUENTIALLY COLORED LOOPY YARN AND METHOD OF KNITTING NON-RANDOM DISCREET DESIGNS

Publication Number WO/2020/206287
Publication Date 08.10.2020
International Application No. PCT/US2020/026623
International Filing Date 03.04.2020
IPC
D02G 3/34 2006.01
DTEXTILES; PAPER
02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
GCRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS; YARNS OR THREADS
3Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
22Yarns or threads characterised by constructional features
34Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns
D02G 3/32 2006.01
DTEXTILES; PAPER
02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
GCRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS; YARNS OR THREADS
3Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
22Yarns or threads characterised by constructional features
32Elastic yarns or threads
D04B 21/12 2006.01
DTEXTILES; PAPER
04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
BKNITTING
21Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
10Open-work fabrics
12characterised by thread material
D04B 21/14 2006.01
DTEXTILES; PAPER
04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
BKNITTING
21Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
14Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
D04B 21/20 2006.01
DTEXTILES; PAPER
04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
BKNITTING
21Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
20specially adapted for knitting articles of particular configuration
CPC
D02G 3/346
DTEXTILES; PAPER
02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
3Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
22Yarns or threads characterised by constructional features ; , e.g. blending, filament/fibre
34Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns
346with coloured effects, i.e. by differential dyeing process
D02G 3/44
DTEXTILES; PAPER
02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
3Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
44Yarns or threads characterised by the purpose for which they are designed
D04B 1/126
DTEXTILES; PAPER
04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
BKNITTING
1Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
10Patterned fabrics or articles
12characterised by thread material
126with colour pattern, e.g. intarsia fabrics
D10B 2503/06
DTEXTILES; PAPER
10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
2503Domestic or personal
06Bed linen
Applicants
  • ORCHARD YARN AND THREAD COMPANY DBA LION BRAND YARN COMPANY [US]/[US] (AllExceptUS)
Inventors
  • BLUMENTHAL, Adam
Agents
  • GREENSPAN, Myron
  • YOUNG, Andrew, F.
  • ARONSON, Howard, N.
  • FELDMAN, Marvin
Priority Data
16/376,62705.04.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SEQUENTIALLY COLORED LOOPY YARN AND METHOD OF KNITTING NON-RANDOM DISCREET DESIGNS
(FR) FIL À BOUCLES SÉQUENTIELLEMENT COLORÉES ET PROCÉDÉ DE TRICOTAGE DE MODÈLES DISTINCTS NON-ALÉATOIRES
Abstract
(EN)
A yarn includes a continuous strand formed with equally spaced equally dimensioned loops for knitting a multi-colored design in a knitted work formed of "p" courses or rows and "q" wales by sequentially pulling one loop in one row through a previously applied loop in an adjacent loop. The continuous strand is sequentially colored along its length with colors "Ci","C2"... "Cn" to correspond to the colors of the stitches of the design over said p courses and q wales. A method of producing a single strand of yarn formed with equally spaced equally dimensioned loops, segments or section includes creating a grid of "p" courses or rows and "q" columns or wales; mapping a non-random distinct design on the grid to be formed by stitches of one of n colors; translating the grid to color sequences in each row corresponding to the color stitches in successive rows in the grid; and coloring loops, segments or sections of the strand of loopy yarn with the color sequence represented by the successive rows of the grid.
(FR)
L'invention concerne un fil qui comprend un brin continu formé avec des boucles de dimensions égales uniformément espacées pour tricoter un modèle à couleurs multiples dans un ouvrage tricoté formé de "p" voies ou rangées et de "q" colonnes, en tirant séquentiellement une boucle dans une rangée à travers une boucle précédemment appliquée dans une boucle adjacente. Le brin continu est séquentiellement coloré sur sa longueur avec des couleurs "Ci","C2"... "Cn" pour correspondre aux couleurs des mailles du modèle sur lesdites p rangées et lesdites q colonnes. Un procédé de production d'un simple brin de fil formé avec des boucles, segments ou sections de dimensions égales uniformément espacés comprend la création d'une grille de "p" voies ou rangées et de "q" colonnes ; la mise en correspondance d'un modèle distinct non-aléatoire sur la grille à former par des mailles de l'une des n couleurs ; la traduction de la grille en séquences de couleurs dans chaque rangée correspondant aux mailles colorées dans des rangées successives dans la grille ; et la coloration des boucles, segments ou sections du brin de fil à boucles avec la séquence de couleurs représentée par les rangées successives de la grille.
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