EP0119535A1 - Two-way elastic warp knit article and method of manufacture - Google Patents
Two-way elastic warp knit article and method of manufacture Download PDFInfo
- Publication number
- EP0119535A1 EP0119535A1 EP84102347A EP84102347A EP0119535A1 EP 0119535 A1 EP0119535 A1 EP 0119535A1 EP 84102347 A EP84102347 A EP 84102347A EP 84102347 A EP84102347 A EP 84102347A EP 0119535 A1 EP0119535 A1 EP 0119535A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- knitted fabric
- warp knitted
- elastic warp
- elastane
- yarn
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 239000004744 fabric Substances 0.000 claims abstract description 29
- 229920002334 Spandex Polymers 0.000 claims description 26
- 239000000835 fiber Substances 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000009940 knitting Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/14—Fabrics 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
- D04B21/18—Fabrics 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 incorporating elastic threads
Definitions
- the invention relates to a bi-elastic warp knitted fabric with a balanced behavior of the elastic forces in the longitudinal and transverse directions.
- warp threads (approx. 5 to 50% by weight) can be elastane yarns which give the knitted fabric elastic properties.
- Highly elastic articles such as corsetry and swimsuits can be made from such elastic knitwear. (Bela von Falkai, synthetic fibers, Verlag Chemie, Weinheim, Deerfield Beach, Florida; Basel, 1981, pp. 189 to 190 and 348 to 351).
- a disadvantage of the elastic warp knitted fabrics produced with the help of warp threads from elastane yarns is that a balanced behavior of the elastic forces of the knitted fabric in the transverse and longitudinal directions cannot be achieved. This is independent of the ratio in which the elastane yarns to the other yarns, hereinafter referred to as hard fiber yarns, are used.
- the invention therefore relates to a bi-elastic warp knitted fabric, characterized by thread loops made of elastane yarn that are horizontally incorporated into the loops of the basic warp knitted fabric. These thread loops are preferably hanging together.
- the basic warp knitted fabric preferably consists exclusively of hard fiber yarns.
- the bi-elastic warp knitted fabric according to the invention offers a further advantage in terms of production, since, compared to conventional elastic warp knitted fabrics, the parallel, longitudinal elastane yarns are eliminated, so that the costly and costly warping of the Elasthane yarns for elastane yarn part warp trees are omitted and the elastane yarns for processing as weft yarn, which is formed into thread loops, preferably into interlocking thread loops, can be pulled off simple bobbins.
- Elastane yarns are preferably used which have an extensibility of at least 250%, preferably 450 to 650%, in particular those with titers of 10 to 960 dtex, preferably 33 to 480 dtex.
- Bare elastane filament yarns but also wrapped or wound elastane filament yarns can be used. Bare spandex filament yarns are preferred.
- the knitted fabric according to the invention is produced by guiding the elastane yarn drawn off the spool as a weft thread during the stitch formation process in the catching or laying position under the needle tips, whereby thread loops are formed when knocking off. This can be done manually on all warp knitting machines, such as warp knitting machines, Raschel machines and crochet gallon machines, or mechanically after appropriate conversion.
- the new technology can be used for all types of warp knitting.
- weft threads in warp knitted fabrics is already known with hard fiber yarns and elastane yarns, but has so far been carried out in a fundamentally different way and for a different purpose.
- the weft threads made of hard fiber yarns do not take part in the stitch formation and are intended to give the knitted fabric a stability corresponding to the woven fabric. For this reason, they are inserted smoothly between the needle stitch and the sinker stitch.
- Knitted fabrics made of hard fiber yarns with weft threads made of elastane yarn inserted smoothly between needle and plate meshes are not used, since the smoothly inserted weft threads in the knitted fabric are not sufficiently integrated.
- Such a knitted fabric would only be elastic in one direction. Smoothly inserted weft threads made of elastane yarns are therefore only used in combination with warp threads made of elastane yarns, which, however, should be avoided if possible according to the invention.
- Fig. 1 shows a warp knitted fabric according to the invention with simple laying.
- (1) denotes the longitudinal warp threads made of hard fiber yarns.
- the more solid lines (2) and (3) denote two weft threads made of elastane yarn, which are included in the stitch formation.
- Fig. 2 shows a warp knitted fabric of the same laying with weft threads (4) and (5) made of hard fiber yarns to improve the surface stability of the knitted fabric. (1) again designates the warp threads made of hard fiber yarns.
- Fig. 3 shows a warp knitted fabric of the same type, in which the warp threads (6) and (7) are elastane yarns. (1) again designates the warp threads made of hard fiber yarns.
- a product with 48 courses / cm and 25 wales / cm is obtained, which has a weight per unit area of 230 g / m 2 .
- the elasticity in the longitudinal direction is 220%, the elasticity in the transverse direction is 250%.
- the percentage by weight of elastane is 50%.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Of Fabric (AREA)
Abstract
Description
Gegenstand der Erfindung ist eine bi-elastische Kettenwirkware mit ausgewogenem Verhalten der elastischen Kräfte in Längs- und Querrichtung.The invention relates to a bi-elastic warp knitted fabric with a balanced behavior of the elastic forces in the longitudinal and transverse directions.
Im Gegensatz zur Weberei, wo die Gewebe aus rechtwinklig miteinander verkreuzten Fadensystemen gebildet werden, werden bei der Kettenwirkerei nebeneinander liegende, in Längsrichtung verlaufende Kettfäden miteinander zu Maschen verschlungen. Dies geschieht auf Kettenwirkma- schinen, Raschelmaschinen und Häkelgalonmaschinen.In contrast to weaving, where the fabrics are formed from thread systems crossed at right angles to one another, warp knitting in the warp knitting side-by-side runs in the longitudinal direction are looped together. This is done on Kettenwirkma - machines, raschel and crochet.
Ein Teil der Kettfäden (ca. 5 bis 50 Gew.-%) können Elasthangarne sein, die der Wirkware elastische Eigenschaften verleihen. Aus solchen elastischen Wirkwaren lassen sich hochelastische Artikel wie Miederwaren und Badeanzüge herstellen. (Bela von Falkai, Synthesefasern, Verlag Chemie, Weinheim, Deerfield Beach, Florida; Basel, 1981, S. 189 bis 190 und 348 bis 351).Some of the warp threads (approx. 5 to 50% by weight) can be elastane yarns which give the knitted fabric elastic properties. Highly elastic articles such as corsetry and swimsuits can be made from such elastic knitwear. (Bela von Falkai, synthetic fibers, Verlag Chemie, Weinheim, Deerfield Beach, Florida; Basel, 1981, pp. 189 to 190 and 348 to 351).
Ein Nachteil der mit Hife von Kettfäden aus Elasthangarnen hergestellten elastischen Kettenwirkwaren ist, daß kein ausgewogenes Verhalten der elastischen Kräfte der Wirkware in Quer- und Längsrichtung erreichbar ist. Dies ist unabhängig davon, in welchem Verhältnis die Elasthangarne zu den übrigen Garnen, nachfolgend Hartfasergarne genannt, eingesetzt werden.A disadvantage of the elastic warp knitted fabrics produced with the help of warp threads from elastane yarns is that a balanced behavior of the elastic forces of the knitted fabric in the transverse and longitudinal directions cannot be achieved. This is independent of the ratio in which the elastane yarns to the other yarns, hereinafter referred to as hard fiber yarns, are used.
Es wurde nun überraschend gefunden, daß sich eine bi-elastische Kettenwirkware mit ausgewogenem Verhalten der elastischen Kräfte in Längs- und Querrichtung herstellen läßt, wenn man quer zur Gewirkebahn laufende Schußfäden aus Elasthangarn mit Hilfe der Nadelhaken und der Abschlag- bzw. Einschließplatinen zu Fadenschleifen umformt und diese in das Grundkettengewirke aus Hartfasergarn einbindet.It has now surprisingly been found that a bi-elastic warp knitted fabric with a balanced behavior of the elastic forces in the longitudinal and transverse directions can be produced if weft threads made of elastane yarn running transversely to the knitting web are formed into thread loops with the aid of the needle hooks and the knock-off or including sinkers and integrates them into the basic warp knit made of hard fiber yarn.
Gegenstand der Erfindung ist daher eine bi-elastische Kettenwirkware, gekennzeichnet durch in die Maschen des Grundkettengewirkes horizontal eingebundene Fadenschleifen aus Elasthangarn. Diese Fadenschleifen sind vorzugsweise eineinander hängend.The invention therefore relates to a bi-elastic warp knitted fabric, characterized by thread loops made of elastane yarn that are horizontally incorporated into the loops of the basic warp knitted fabric. These thread loops are preferably hanging together.
Das Grundkettengewirke besteht vorzugsweise ausschließlich aus Hartfasergarnen. Für diesen Fall bietet die erfindungsgemäße bi-elastische Kettenwirkware einen weiteren fertigungstechnischen Vorteil, da gegenüber herkömmlichen elastischen Kettenwirkwaren die parallelen, in Längsrichtung verlaufenden Elasthangarne wegfallen, so daß das aufwendige und kostenintensive Schären der Elasthangarne zu Elasthangarnteilkettbäumen entfällt und die Elasthangarne zur Verarbeitung als Schußgarn, welches zu Fadenschleifen, vorzugsweise zu ineinanderhängenden Fadenschleifen geformt wird, von einfachen Spulen abgezogen werden können.The basic warp knitted fabric preferably consists exclusively of hard fiber yarns. In this case, the bi-elastic warp knitted fabric according to the invention offers a further advantage in terms of production, since, compared to conventional elastic warp knitted fabrics, the parallel, longitudinal elastane yarns are eliminated, so that the costly and costly warping of the Elasthane yarns for elastane yarn part warp trees are omitted and the elastane yarns for processing as weft yarn, which is formed into thread loops, preferably into interlocking thread loops, can be pulled off simple bobbins.
Vorzugsweise werden Elasthangarne eingesetzt, die eine Dehnbarkeit von mindestens 250 %, vorzugsweise 450 bis 650 % aufweisen, insbesondere solche mit Titern von 10 bis 960 dtex, vorzugsweise 33 bis 480 dtex.Elastane yarns are preferably used which have an extensibility of at least 250%, preferably 450 to 650%, in particular those with titers of 10 to 960 dtex, preferably 33 to 480 dtex.
Es können blanke Elasthanfilamentgarne, aber auch umwundene oder umsponnene Elasthanfilamentgarne eingesetzt werden. Bevorzugt sind blanke Elasthanfilamentgarne.Bare elastane filament yarns, but also wrapped or wound elastane filament yarns can be used. Bare spandex filament yarns are preferred.
Die erfindungsgemäße Wirkware wird hergestellt, indem das von der Spule abgezogene Elasthangarn als Schußfaden beim Maschenbildungsvorgang in der Fang- oder der Legestellung unter die Nadelspitzen geführt wird, wodurch beim Abschlagen Fadenschleifen gebildet werden. Dies kann auf allen Wirkmaschinen, wie Kettenwirkmaschinen, Raschelmaschinen und Häkelgalonmaschinen manuell oder nach entsprechender Umrüstung maschinell geschehen.The knitted fabric according to the invention is produced by guiding the elastane yarn drawn off the spool as a weft thread during the stitch formation process in the catching or laying position under the needle tips, whereby thread loops are formed when knocking off. This can be done manually on all warp knitting machines, such as warp knitting machines, Raschel machines and crochet gallon machines, or mechanically after appropriate conversion.
Die neue Technik ist bei allen Legungen der Kettenwirkerei anwendbar.The new technology can be used for all types of warp knitting.
Das Einführen von Schußfäden in Kettengewirke ist zwar mit Hartfasergarnen und Elasthangarnen schon bekannt, wurde aber bisher in grundsätzlich anderer Weise und zu einem anderen Zweck durchgeführt.The introduction of weft threads in warp knitted fabrics is already known with hard fiber yarns and elastane yarns, but has so far been carried out in a fundamentally different way and for a different purpose.
Die Schußfäden aus Hartfasergarnen nehmen nämlich nicht an der Maschenbildung teil und sollen dem Gewirke eine der Webware entsprechende Stabilität geben. Sie werden aus diesem Grund zwischen Nadelmasche und Platinenmasche glatt eingelegt.The weft threads made of hard fiber yarns do not take part in the stitch formation and are intended to give the knitted fabric a stability corresponding to the woven fabric. For this reason, they are inserted smoothly between the needle stitch and the sinker stitch.
Gewirke aus Hartfasergarnen mit zwischen Nadelmaschen und Platinenmaschen glatt eingelegten Schußfäden aus Elasthangarn finden keine Anwendung, da die glatt eingelegten Schußfäden im Gewirke keine genügende Einbindung erhalten. Ein solches Gewirke wäre nur in einer Richtung elastisch. Glatt eingelegte Schußfäden aus Elasthangarnen finden daher nur Verwendung in Kombination mit Kettfäden aus Elasthangarnen, die aber erfindungsgemäß möglichst vermieden werden sollten.Knitted fabrics made of hard fiber yarns with weft threads made of elastane yarn inserted smoothly between needle and plate meshes are not used, since the smoothly inserted weft threads in the knitted fabric are not sufficiently integrated. Such a knitted fabric would only be elastic in one direction. Smoothly inserted weft threads made of elastane yarns are therefore only used in combination with warp threads made of elastane yarns, which, however, should be avoided if possible according to the invention.
Fig. 1 zeigt eine erfindungsgemäße Kettenwirkware mit einfacher Legung. (1) bezeichnet dabei die in Längsrichtung verlaufenden Kettfäden aus Hartfasergarnen.Fig. 1 shows a warp knitted fabric according to the invention with simple laying. (1) denotes the longitudinal warp threads made of hard fiber yarns.
Die stärker ausgezogenen Linien (2) und (3) bezeichnen zwei Schußfäden aus Elastharngarn, die in die Maschenbildung einbezogen sind.The more solid lines (2) and (3) denote two weft threads made of elastane yarn, which are included in the stitch formation.
Fig. 2 zeigt eine Kettenwirkware gleicher Legung mit Schußfäden (4) und (5) aus Hartfasergarnen zur Verbesserung der Flächenstabilität der Wirkware. (1) bezeichnet wiederum die Kettfäden aus Hartfasergarnen.Fig. 2 shows a warp knitted fabric of the same laying with weft threads (4) and (5) made of hard fiber yarns to improve the surface stability of the knitted fabric. (1) again designates the warp threads made of hard fiber yarns.
Fig. 3 zeigt eine Kettenwirkware gleicher Legung, bei der die Kettfäden (6) und (7) Elasthangarne sind. (1) bezeichnet wiederum die Kettfäden aus Hartfasergarnen.Fig. 3 shows a warp knitted fabric of the same type, in which the warp threads (6) and (7) are elastane yarns. (1) again designates the warp threads made of hard fiber yarns.
Auf einer Raschelmaschine in der Feinheit 64 E, 130" Arbeitsbreite wurde gemäß folgender technischer Beschreibung gearbeitet.A Raschel machine with a fineness of 64 E, 130 "working width was used in accordance with the following technical description.
Material: Legeschiene I Polyamidfilamentgarn
44 dtex f 10Material: Laying rail I polyamide filament yarn
44 dtex f 10
Fadenzahl: Legeschiene I 4140 FädenNumber of threads: Laying rail I 4140 threads
Legung: Legeschiene I 4-6/2-4/4-2/2-4/0-2/
2-0/4-2/2-4/4-2/6-4//Laying: Laying rail I 4-6 / 2-4 / 4-2 / 2-4 / 0-2 /
2-0 / 4-2 / 2-4 / 4-2 / 6-4 //
Material: Schußfaden zu Fadenschleifen umgeformt aus aus Elasthanfilamentgarn 160 dtex.Material: weft into thread loops formed from 160 dtex elastane filament yarn.
In jeder Maschenreihe wurde ein Elasthanfaden horizontal in die Maschenbildung einbezogen.In each row of stitches, an elastane thread was included horizontally in the stitch formation.
Es wird eine Ware mit 48 Maschenreihen/cm und 25 Maschenstäbchen/cm erhalten, die ein Flächengewicht von 230 g/m2 aufweist.A product with 48 courses / cm and 25 wales / cm is obtained, which has a weight per unit area of 230 g / m 2 .
Die Elastizität in Längsrichtung beträgt 220 %, die Elastizität in Querrichtung beträgt 250 %.The elasticity in the longitudinal direction is 220%, the elasticity in the transverse direction is 250%.
Der Elasthan-Gewichtsanteil beträgt 50 %.The percentage by weight of elastane is 50%.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT84102347T ATE21419T1 (en) | 1983-03-16 | 1984-03-05 | BI-ELASTIC WARP KNITTED FABRICS AND THEIR PRODUCTION. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3309311 | 1983-03-16 | ||
| DE3309311A DE3309311A1 (en) | 1983-03-16 | 1983-03-16 | BI-ELASTIC CHAINWEAR AND THEIR PRODUCTION |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0119535A1 true EP0119535A1 (en) | 1984-09-26 |
| EP0119535B1 EP0119535B1 (en) | 1986-08-13 |
Family
ID=6193568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP84102347A Expired EP0119535B1 (en) | 1983-03-16 | 1984-03-05 | Two-way elastic warp knit article and method of manufacture |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US4817400A (en) |
| EP (1) | EP0119535B1 (en) |
| JP (1) | JPS59179852A (en) |
| KR (1) | KR840007912A (en) |
| AT (1) | ATE21419T1 (en) |
| DD (1) | DD216489A5 (en) |
| DE (2) | DE3309311A1 (en) |
| ES (1) | ES8602986A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2233676A (en) * | 1989-06-29 | 1991-01-16 | Wrightwear Fabrics Limited | Elastic warp-knit fabric |
| EP0826809A1 (en) * | 1996-08-27 | 1998-03-04 | Piave Industria Tessuti Elastici SpA | Method to make elastic knitwear fabric and relative fabric |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8822637D0 (en) * | 1988-09-27 | 1988-11-02 | Gen Motors Corp | Knitted fabric |
| US5657648A (en) * | 1995-08-29 | 1997-08-19 | Beech Island Knitting Company | Elastic fabric and method of making same |
| US5596888A (en) * | 1995-10-23 | 1997-01-28 | Milliken Research Corporation | Knitted furniture support fabric |
| US6722164B1 (en) * | 1997-07-16 | 2004-04-20 | Beech Island Knitting Company | Elastic fabric and method of making same |
| US5899095A (en) * | 1998-01-21 | 1999-05-04 | Liberty Fabrics | Jacquard fabric and method of manufacturing |
| US5994612A (en) * | 1998-07-31 | 1999-11-30 | Watkins; William Bruce Campbell | Postoperative wound protection garment having improved elasticity, modulus and breathability |
| KR100385783B1 (en) * | 1998-11-16 | 2003-06-02 | 아사히 가세이 가부시키가이샤 | Two-way warp knitted fabric |
| FR2828382B1 (en) * | 2001-08-10 | 2003-10-10 | Juliette Bauduret | INVISIBLE EDGE CLOTHING / UNDERWEAR |
| JP4609641B2 (en) * | 2004-12-21 | 2011-01-12 | 株式会社川島織物セルコン | Elastic warp knitted fabric |
| US8726700B2 (en) | 2010-08-03 | 2014-05-20 | Global Trademarks, Llc | Fabric with equal modulus in multiple directions |
| US20120297840A1 (en) * | 2011-05-24 | 2012-11-29 | Solid Ally International Limited | Warp knitted fabric and method of manufacturing the same |
| FR3015189B1 (en) * | 2013-12-19 | 2016-05-20 | Andre Avio | CLOTHING ARTICLE SCULPTANT |
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| US2356819A (en) * | 1941-01-13 | 1944-08-29 | Vanity Fair Mills Inc | Warp knit fabric and method of making the same |
| US3074259A (en) * | 1959-08-19 | 1963-01-22 | Bassist Rudolph George | Knitting machine provided with independently adjustable thread-guide element |
| US3390549A (en) * | 1966-07-11 | 1968-07-02 | Monsanto Co | Warp knitted elastic fabric and method of manufacture |
| US3747374A (en) * | 1971-09-15 | 1973-07-24 | R Meyer | Stretchable tubular fabric |
| US3931721A (en) * | 1974-07-22 | 1976-01-13 | Vf Corporation | Warp knitted elastic fabric |
| UST953009I4 (en) * | 1976-04-19 | 1976-12-07 | Warp knit product and the process of making same | |
| FR2372262A1 (en) * | 1976-11-24 | 1978-06-23 | Bayer Ag | KNITTED ARTICLE WITH NEW JETEE AND ITS MANUFACTURING PROCESS |
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| US3069885A (en) * | 1959-03-16 | 1962-12-25 | Du Pont | Knitted fabric |
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| JPS5531035U (en) * | 1978-08-21 | 1980-02-28 | ||
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| US4248064A (en) * | 1979-02-14 | 1981-02-03 | Stedman Corporation | Lock-stitch knitted elastic fabric |
-
1983
- 1983-03-16 DE DE3309311A patent/DE3309311A1/en not_active Withdrawn
-
1984
- 1984-03-05 EP EP84102347A patent/EP0119535B1/en not_active Expired
- 1984-03-05 AT AT84102347T patent/ATE21419T1/en not_active IP Right Cessation
- 1984-03-05 DE DE8484102347T patent/DE3460451D1/en not_active Expired
- 1984-03-14 DD DD84260895A patent/DD216489A5/en not_active IP Right Cessation
- 1984-03-15 ES ES530657A patent/ES8602986A1/en not_active Expired
- 1984-03-15 JP JP59048286A patent/JPS59179852A/en active Granted
- 1984-03-16 KR KR1019840001331A patent/KR840007912A/en not_active Application Discontinuation
-
1987
- 1987-08-21 US US07/088,182 patent/US4817400A/en not_active Expired - Lifetime
-
1988
- 1988-11-29 US US07/277,098 patent/US4909049A/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2356819A (en) * | 1941-01-13 | 1944-08-29 | Vanity Fair Mills Inc | Warp knit fabric and method of making the same |
| US3074259A (en) * | 1959-08-19 | 1963-01-22 | Bassist Rudolph George | Knitting machine provided with independently adjustable thread-guide element |
| US3390549A (en) * | 1966-07-11 | 1968-07-02 | Monsanto Co | Warp knitted elastic fabric and method of manufacture |
| US3747374A (en) * | 1971-09-15 | 1973-07-24 | R Meyer | Stretchable tubular fabric |
| US3931721A (en) * | 1974-07-22 | 1976-01-13 | Vf Corporation | Warp knitted elastic fabric |
| UST953009I4 (en) * | 1976-04-19 | 1976-12-07 | Warp knit product and the process of making same | |
| FR2372262A1 (en) * | 1976-11-24 | 1978-06-23 | Bayer Ag | KNITTED ARTICLE WITH NEW JETEE AND ITS MANUFACTURING PROCESS |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2233676A (en) * | 1989-06-29 | 1991-01-16 | Wrightwear Fabrics Limited | Elastic warp-knit fabric |
| GB2233676B (en) * | 1989-06-29 | 1993-04-14 | Wrightwear Fabrics Limited | Fabric |
| EP0826809A1 (en) * | 1996-08-27 | 1998-03-04 | Piave Industria Tessuti Elastici SpA | Method to make elastic knitwear fabric and relative fabric |
| US5832749A (en) * | 1996-08-27 | 1998-11-10 | Piave Industria Tessuti Elastici Spa | Method to make elastic knitwear fabric and relative fabric |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59179852A (en) | 1984-10-12 |
| EP0119535B1 (en) | 1986-08-13 |
| DD216489A5 (en) | 1984-12-12 |
| KR840007912A (en) | 1984-12-11 |
| ES530657A0 (en) | 1985-12-01 |
| US4909049A (en) | 1990-03-20 |
| DE3309311A1 (en) | 1984-09-20 |
| DE3460451D1 (en) | 1986-09-18 |
| JPH0130938B2 (en) | 1989-06-22 |
| ATE21419T1 (en) | 1986-08-15 |
| ES8602986A1 (en) | 1985-12-01 |
| US4817400A (en) | 1989-04-04 |
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