CN103361822A - Woven fabric - Google Patents
Woven fabric Download PDFInfo
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- CN103361822A CN103361822A CN2013100998456A CN201310099845A CN103361822A CN 103361822 A CN103361822 A CN 103361822A CN 2013100998456 A CN2013100998456 A CN 2013100998456A CN 201310099845 A CN201310099845 A CN 201310099845A CN 103361822 A CN103361822 A CN 103361822A
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- yarn
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
- D03D1/0088—Fabrics having an electronic function
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D11/00—Double or multi-ply fabrics not otherwise provided for
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
- D03D15/567—Shapes or effects upon shrinkage
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2101/00—Inorganic fibres
- D10B2101/10—Inorganic fibres based on non-oxides other than metals
- D10B2101/12—Carbon; Pitch
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2101/00—Inorganic fibres
- D10B2101/20—Metallic fibres
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/16—Physical properties antistatic; conductive
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2505/00—Industrial
- D10B2505/08—Upholstery, mattresses
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3179—Woven fabric is characterized by a particular or differential weave other than fabric in which the strand denier or warp/weft pick count is specified
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3179—Woven fabric is characterized by a particular or differential weave other than fabric in which the strand denier or warp/weft pick count is specified
- Y10T442/3195—Three-dimensional weave [e.g., x-y-z planes, multi-planar warps and/or wefts, etc.]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3976—Including strand which is stated to have specific attributes [e.g., heat or fire resistance, chemical or solvent resistance, high absorption for aqueous composition, water solubility, heat shrinkability, etc.]
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Woven Fabrics (AREA)
Abstract
A woven fabric (1) having a high shrinkage yarn (2) that has a predetermined shrinkage ratio and a low shrinkage yarn (3) that has a relatively lower shrinkage ratio than the high shrinkage yarn, includes an inductive portion (21) that is formed by the high shrinkage yarn, and allows displacement in a planar direction. At least a portion of the low shrinkage yarn (3) is engaged with the inductive portion (21) and bent in the planar direction.
Description
Technical field
The present invention relates to a kind of fabric, this fabric comprises the high-shrinkage yarn and the low pulled down yarn that has than low-shrinkage that has than high shrinkage.
Background technology
The described fabric with non-conductive fibre (high-shrinkage yarn) and wire (low pulled down yarn) of known as Japanese Patent Application Publication No.2010-261116 (JP2010-261116A) hereinafter.JP2010-261116A has described the fabric with following structure: wherein, constriction is located at the precalculated position that non-conductive fibre forms.This constriction is tended in the precalculated position than shrinking more in other position.And when constriction was shunk, wire was crooked on in-plane.Make in this way wire crooked on in-plane (that is, stoping wire to stretch out in its direction with Plane intersects) so that can prevent from having the wire disconnection of low percentage elongation.
Because must have the constriction of relatively easily shrinking at the fabric described in the JP2010-261116A, so because this constriction is shunk more than other parts, may reduce aesthetic property.
Summary of the invention
Given this, therefore the present invention provides a kind of fabric, wherein stops low pulled down yarn to disconnect, and can not reduce aesthetic property.
A first aspect of the present invention relates to a kind of fabric, and it comprises high-shrinkage yarn with predetermined shrinkage factor and compares the low pulled down yarn that has than low-shrinkage with high-shrinkage yarn.Formed the section that induces that allows at the in-plane superior displacement by high-shrinkage yarn.At least a portion of low pulled down yarn engages with the section of inducing, and crooked on in-plane.
According to this structure, when high-shrinkage yarn shrinks when relatively large, form and allow by high-shrinkage yarn and induce section so that low pulled down yarn is induced and is bent upwards the party at the predetermined direction of in-plane at the in-plane superior displacement.Therefore, can stop the disconnection of low pulled down yarn.This structure is not to make like that the local a large amount of structures of shrinking of high-shrinkage yarn in the correlation technique, therefore will can not reduce the aesthetic property of fabric.
Aspect mentioned above, induce section to comprise: first induces section, and it allows the predetermined direction superior displacement at in-plane; With second induce section, its allow with the predetermined party of in-plane superior displacement in the opposite direction, first induces section and second section of inducing alternately to form, and at least a portion of low pulled down yarn engages with the section of inducing and go up in the opposite direction alternately bending at predetermined direction with in the predetermined party with in-plane.
According to this structure, by alternately form first induce section and second to induce section in case allow predetermined direction and with predetermined party in the opposite direction superior displacement be similar to the road mode and make low pulled down yarn alternately crooked.That is, this structure is the structure that wherein crooked part forms basically smoothly on the length direction of low pulled down yarn, has therefore improved the bearing capacity of low pulled down yarn etc.
And, fabric with structure mentioned above also can comprise constriction, this constriction by first induce section and second induce in the section some induces the high-shrinkage yarn between the section to form at least, and low pulled down yarn engages with this constriction, and allows the scope of low pulled down yarn displacement less than the scope of the low pulled down yarn displacement of the permission of inducing section in this constriction.
According to this structure, induce section and second section of inducing to allow the restraining structure of the scope of displacement by forming the scope that wherein allows displacement less than first, can stop low pulled down yarn to depart from its position etc. by constriction.And when high-shrinkage yarn shrank, by the predetermined portions of the low pulled down yarn of constriction maintenance, and a plurality of parts of the low pulled down yarn on these predetermined portions both sides were induced by the section of inducing and bending on in-plane.That is, in the situation of part as fulcrum of the low pulled down yarn that constriction is kept, induce a plurality of parts on these part both sides at in-plane, therefore further improved and stop low pulled down yarn in the effect of stretching out with the direction of this Plane intersects.
A second aspect of the present invention relates to a kind of bilayer or multiply cloth that comprises fabric mentioned above, and wherein, low pulled down yarn is formed on the part of the one deck on the side on the thickness direction.
When this structure was arranged in one deck on the rear surface side of two-layer or multiply cloth in this way for low pulled down yarn wherein, low pulled down yarn was along the plain bending on a side of thickness direction, therefore from can't see low pulled down yarn at the opposite side of thickness direction.That is, from the opposite side of thickness direction, fabric seems only to be formed by high-shrinkage yarn, and is therefore very attractive in appearance.
According to this structure, can wherein be stoped the disconnection of low pulled down yarn and the fabric of harmless aesthetic property.
Description of drawings
To describe hereinafter characteristics, advantage and technology and the industrial significance of exemplary embodiment of the present invention referring to accompanying drawing, in the accompanying drawings, identical Reference numeral represents identical element, and wherein:
Figure 1A for before applying finishing technique according to the plane of the fabric of the first example embodiment of the present invention;
Figure 1B is the plane according to the fabric of the first example embodiment of the present invention;
Fig. 2 A is according to the plane of the fabric of the second example embodiment of the present invention before finishing technique;
Fig. 2 B is the plane according to the fabric of the second example embodiment of the present invention;
Fig. 3 A is according to the plane of the fabric of the 3rd example embodiment of the present invention before finishing technique;
Fig. 3 B is the plane according to the fabric of the 3rd example embodiment of the present invention;
Fig. 4 is the plane of fabric, wherein forms constriction between the section a plurality of inducing;
Fig. 5 is the plane of fabric, wherein induce section and second to induce first and have the interval between the section, and constriction is less than the constriction of fabric shown in Figure 3;
Fig. 6 is the sectional view of two-layer fabric, and wherein, low pulled down yarn only is arranged on the one deck on the side on the thickness direction; And
Fig. 7 is the plane according to the fabric of comparative example.
The specific embodiment
Now referring to accompanying drawing example embodiment of the present invention is described.The cover for seat of seat will provide as the example of employing according to the cover for seat of the fabric 1 of example embodiment of the present invention.Hereinafter, will describe various structures in detail, wherein as the fabric of the cover for seat of seat as example.
Figure 1B is the plane (after the fabric shown in Figure 1A has applied finishing technique) according to the fabric of the first example embodiment of the present invention.Be formed on the fabric 1a according to the first example embodiment by the formed 21a of section that induces of high-shrinkage yarn 2a.In Fig. 1 to Fig. 5, shade is used to form the high-shrinkage yarn 2 of inducing section 21, and crosshatch is used for becoming the part of inducing section 21 of this high-shrinkage yarn 2.Induce the 21a of section for allowing the part at the in-plane superior displacement.From another viewpoint, induce the 21a of section for prevent with plane (this surface) crossing direction on the part of (that is, on the direction of stretching out from this plane) displacement.In this example embodiment, induce the 21a of section by being arranged to the warp thread at the upwardly extending high-shrinkage yarn 2a(in the side of arrow A and B) a part form.More specifically, have the zone of high-shrinkage yarn 2a, wherein, on the direction of arrow A and B walk yarn length (that is, skipping or stride across the amount of weft yarn) than its other location to walk yarn length long.This position is as inducing the 21a(21 of section).
Low pulled down yarn 3a is arranged to pass through below this induces the 21a of section.That is, hang down pulled down yarn 3a by inducing the 21a of section to keep so that its (low pulled down yarn 3a) do not stretching out with the direction of Plane intersects.When the fabric that for example is applied to (comprising Technology for Heating Processing) state shown in Figure 1A at the finishing technique described in the JP2010-261116A (wherein, low pulled down yarn 3a is arranged to by in the state of inducing the 21a of section to keep) when going up, high-shrinkage yarn 2a(namely, the base part of fabric) shrink more than low pulled down yarn 3a.This contraction difference causes low pulled down yarn 3a crooked, but because it is induced the 21a of section maintenance, so it is crooked on in-plane as shown in Figure 1B, and is not stretching out with the direction of Plane intersects.That is, obtain following so a kind of fabric, namely low pulled down yarn 3a is crooked on in-plane after the base part of fabric is shunk.
Fig. 2 B is the plane (after the fabric shown in Fig. 2 A has been applied finishing technique) according to the fabric 1b of the second example embodiment.For the fabric 1b according to this example embodiment, the direction superior displacement of the arrow A of permission in in-plane induce the 21(of section hereinafter, this induces section 21 also can be known as " first induces the 211b of section ") with the direction superior displacement that allows the arrow B in in-plane induce the 21(of section hereinafter, this induces section 21 also can be known as " second induces the 212b of section ") on width, alternately form.That is, for for the fabric 1b of this second example embodiment, allow first of the predetermined direction superior displacement of in-plane induce the 211b of section with allow with this predetermined party in the opposite direction superior displacement second induce the 212b of section alternately to form.
In this example embodiment, allow first of the direction superior displacement of arrow A induce the 211b of section have than on the width with first induce that the 211b of section aligns second induce the part of extending further on the direction of the 212b of section in arrow A.Permission second of the direction superior displacement of arrow B induce the 212b of section have than on the width with second induce that the 212b of section aligns first induce the part of extending further on the direction of the 211b of section in arrow B.And, first induce the 211b of section, be positioned at this part of farther place than the first remainder of inducing the 211b of section in the direction of arrow B, and the second direction of inducing this part 212b of section, that be arranged in the farther place in the direction of arrow A than the second remainder of inducing the 212b of section to be provided in arrow A and B overlap each other (so that the same position on the direction of arrow A and arrow B).
Shown in Fig. 2 A, width be substantially straight, pass first at the low pulled down yarn 3b before the finishing technique and induce the 211b of section and second to induce the 212b of section overlapping part on the direction of arrow A and B.At this state, to shrink when relatively large when applying finishing technique and high-shrinkage yarn 2b, inducing on the direction of part in arrow A of process below the 211b of section first of low pulled down yarn 3b is crooked, and this is because allow displacement on the direction of arrow A.Simultaneously, inducing on the direction of the arrow B of part in in-plane of process below the 212b of section second of low pulled down yarn 3b is crooked, and this is because allow displacement on the direction of arrow B.In this way, obtain the fabric 1b shown in Fig. 2 B by the base part that is formed by high-shrinkage yarn 2b and experienced the fabric that shrinks relatively large finishing technique, wherein, low pulled down yarn 3b is arranged on the direction of arrow A in the in-plane and B alternately crooked waveform.
In this second example embodiment, allow at direction (predetermined direction) superior displacement of arrow A one first induce the 211b of section with allow in arrow B direction (with predetermined party in the opposite direction) second of superior displacement induces the 212b of section alternately to form.This structure also can be and wherein alternately forms a plurality of first and induce the 211b of section and a plurality of the second structure of inducing the 212b of section, for example wherein alternately forms the first two and second structures of two of inducing among the 212b of section of inducing among the 211b of section but alternatively.And this structure can be and wherein alternately forms one first and induce the 211b of section or one second to induce the 212b of section and a plurality of second to induce the 212b of section or the first structure of inducing the 211b of section.
And, in example embodiment mentioned above, by only needing at least greater than the shift amount on the direction in arrow B of first section of inducing permission, by only needing at least greater than the shift amount on the direction in arrow A of second section of inducing permission at the shift amount on the direction of arrow B that second section of inducing allows at the shift amount on the direction of arrow A that first section of inducing allows.In other words, from low pulled down yarn on the direction (predetermined direction) of position in arrow A that first section of inducing engages walk the yarn amount only need greater than from low pulled down yarn position that first section of inducing engages the direction of arrow B (with predetermined party in the opposite direction) on walk the yarn amount, and from low pulled down yarn the position of second section of inducing joint the direction of arrow B (with predetermined party in the opposite direction) on the yarn amount of walking only need be greater than on the direction (predetermined direction) of position in arrow A that second section of inducing engages, walking the yarn amount from hanging down pulled down yarn.In other words, need not first section of inducing formed and do not allow in any displacement on the direction of arrow B and need not second section of inducing is formed any displacement on the direction that does not allow in arrow A.
Fig. 3 B is the plane (after the fabric shown in Fig. 3 A has applied finishing technique) according to the fabric 1c of the 3rd example embodiment of the present invention.According to the fabric 1c of this example embodiment so that allow the arrow A in in-plane the direction superior displacement first induce the 211c of section inducing the 212c of section alternately to form with second of the direction superior displacement that allows the arrow B in in-plane on the width, and constriction 22c is formed at first at width and induces the 211c of section and second to induce between the 212c of section.In this 3rd example embodiment, induce the 211c of section and second to induce the 212c of section to form by first and induce section 21.The composed component of the 3rd example embodiment except constriction 22c can with the second example embodiment in identical.
The position of constriction 22c so that the shift range that allows less than inducing the 21(211c of section and 212c) shift range that allows located.Therefore, be positioned at constriction 22c below low pulled down yarn 3c a part be positioned at induce the 21(211c of section and 212c) part of the low pulled down yarn 3c of below compares by the larger restraining force of the generations such as frictional force.For forming the structure of inducing the 211c of section and 212c such as the direction in arrow A and arrow B in this example embodiment, the Length Ratio of constriction 22c induces the length of the 211c of section and 212c short in the direction of arrow A and B on the direction of arrow A and arrow B.That is, constriction 22c allow low pulled down yarn 3c in the area size of the direction superior displacement of arrow A and B less than inducing the 211c of section and 212c to allow low pulled down yarn 3c in the area size of the direction superior displacement of arrow A and B.And in this example embodiment, each constriction 22c is arranged on the direction of arrow A and arrow B in the identical substantially position.
As shown in Figure 3A, width be substantially straight, induce the 211c of section, second to pass through below inducing the 212c of section and constriction 22c at the low pulled down yarn 3c before the finishing technique first.At this state, shrink when relatively large when applying finishing technique and high-shrinkage yarn 2c, induce crooked on the direction of the arrow A of part in in-plane of the low pulled down yarn 3c of process below the 211c of section and induce on the direction of the arrow B of part in in-plane of the low pulled down yarn 3c of process below the 212c of section crookedly second first, and the position of its 22c of section constraint that suffers restraints is as fulcrum.Especially, in this example embodiment, low pulled down yarn 3c on low pulled down yarn 3c is tied the side of this position of the 22c of section constraint is upper crooked in the direction (predetermined direction) of arrow A, and the low pulled down yarn 3c on low pulled down yarn 3c is tied the opposite side of this position of the 22c of section constraint the direction of arrow B (with predetermined party in the opposite direction) upper crooked, therefore the amount of bow on the direction in arrow A on the side of constriction 22c is substantially equal to the amount of bow on the direction in arrow B on the opposite side of constriction 22c.
In the 3rd example embodiment, constriction 22c is formed at each and first induces the 211c of section and each second to induce between the 212c of section, induces between the section but constriction 22c only need be formed at the first at least some of inducing the 211c of section and second to induce the 212c of section.That is, according to the fabric 1c of this example embodiment so that constriction 22c be formed at first of the predetermined direction superior displacement that allows in in-plane induce the 211c of section and permission and in-plane in predetermined party in the opposite direction superior displacement second induce among the 212c of section at least some to induce between the section.
And Fig. 4 is the plane according to the fabric 1d of the 4th example embodiment of the present invention.In this 4th example embodiment, a plurality of first induces the 211d of section and a plurality of second to induce the 212d of section alternately to form, and constriction 22d is formed at a plurality of first and induces the 211d of section and a plurality of second to induce at least between some of the 212d of section.That is, constriction 22d only need be formed at attempt to make low pulled down yarn 3d the predetermined direction bending induce section and attempt to make low pulled down yarn 3d and predetermined party go up in the opposite direction crooked induce in the section some is induced between the section at least.In the 4th example embodiment, induce section 21 to induce the 211d of section and a plurality of second to induce the 212d of section to form by a plurality of first.The 4th example embodiment can be identical with the 3rd example embodiment, induces section and second section of inducing to form a plurality of except first.
Although described hereinbefore the fabric 1(1a to 1d according to various example embodiment of the present invention), wherein, induce the 21(of section namely, first induces section 211 and second to induce section 212) and engage and to have the constriction 22 of low pulled down yarn 3 to be formed by high-shrinkage yarn 2, still induce the interval etc. of section 21 and constriction 22 also can make suitable modification.For example, as obvious when fabric 1e more shown in Figure 5 and the fabric 1c shown in Figure 3, fabric also can be so that they be all formed by high-shrinkage yarn 2e by making constriction 22e and first induce the 211e of section and second to induce the 212e(of section) between interval even the shorter pulled down yarn 3e that will hang down be arranged as with shortwave crooked.
And every kind of fabric in the fabric mentioned above can be two-layer fabric or multiply cloth, and wherein, low pulled down yarn 3 is formed on the part of one deck on a side on the thickness direction.For example, for two-layer fabric as shown in Figure 6, this structure can be wherein low pulled down yarn 3 and is arranged in the accompanying drawing in the one deck on the downside, that is, in this layer on the side on thickness direction (low pulled down yarn 3 be not arranged on the upside in the accompanying drawing layer in) structure.Therefore, the crooked low pulled down yarn 3 in the plane (that is, surface) on the side on thickness direction (for example, rear side) be can't see from the opposite side (that is, front side) on the thickness direction.That is, the opposite side from the thickness direction, fabric seems only to be formed by high-shrinkage yarn 2, and is therefore very attractive in appearance.In addition, induce section 21 to induce section and a plurality of second section of inducing to form by one first, perhaps induce section and second section of inducing to form by a plurality of first.
For the fabric according to example embodiment mentioned above, when high-shrinkage yarn shrinks when relatively large, form and allow the section of inducing of the direction superior displacement in in-plane to induce low pulled down yarn and low pulled down yarn crooked on in-plane by high-shrinkage yarn, therefore can stop low pulled down yarn to disconnect.In these example embodiment, this structure is fabulous, and this is because of it and high-shrinkage yarn is shunk partly to a great extent, therefore will can not diminish the aesthetic property of fabric.
Hereinafter, with reference to concrete example the present invention is described.But the present invention's expection is not subjected to following example limits.
The first example will at first be described.At first use the 167dtex that is used for warp thread, 72 PET memory twisted construction yarns and be used for the 334dtex of weft yarn, 72 PET memory twisted construction yarns are as high-shrinkage yarn, and use from both direction in a spiral manner by 334dtex, 72 PET memory twisted yarns cover the carbon fiber T-300(Toray Industries of (the double-deck covering), Inc.) conductive yam that heart yarn forms weaves as low pulled down yarn has Fig. 1 as indicated above to the fabric of braiding shown in Figure 4 (hereinafter, Fig. 1 to braiding shown in Figure 4 will be known as " the first braiding " to " the 4th braiding ").Count before finishing technique is warp/latitude=every 25.4mm
268 strands/100 strands.Before finishing technique, low pulled down yarn weaves with the 10mm spacing in the direction of arrow A and B.
Then, use Spray-painting machine fabric to be applied 90 ℃ * 20 minutes lax heat treated finishing technique.Count after finishing technique is warp/latitude=every 25.4mm
2233 strands/108 strands, therefore to compare with the basal part of finishing technique fabric before, the basal part of fabric shrinks 39%.
After this finishing technique, check as the first braiding to the conductive yam of the low pulled down yarn of the fabric of the 4th braiding, confirmed that conductive yam is crooked with waveform on in-plane for the first braiding all fabrics to the 4th braiding.But when the circulation of checking ripple and amplitude, the fabric of the first braiding changes maximum, and the fabric the most smooth (having the most beautiful ripple) of the 3rd braiding and the 4th braiding.Think that the circulation of the conductive yam in the fabric of the first braiding is because all induce the position of section on the direction of arrow A and B all identical with larger causes of change in the amplitude.And, think that the variation of the circulation of conductive yam in the fabric of the second braiding and amplitude is because induce section to form with zigzag pattern so that first induce section to induce conductive yam and second to induce section to induce conductive yam in the direction of arrow B in the direction of arrow A less than the reason of the situation of the fabric of the first braiding.In addition, think that the circulation of the conductive yam in the fabric of the 3rd braiding and the 4th braiding and the most smooth reason of amplitude are because conductive yam is crooked, wherein be arranged at first and induce section and second to induce the part of the constriction constraint between the section as fulcrum.
And after finishing technique, the disconnection for each fabric in the fabric in the first braiding weaves to the 4th checks the conductive yam as low pulled down yarn.The disconnection of conductive yam does not appear in any in fabric.By powering up the electric conduction of heating yarn to carry out the inspection for the disconnection in the conductive yam with 0.6A to conductive yam.If after one minute, a part compare with another part that local temperature raises (that is, if exist the temperature difference to be equal to or greater than 5 ℃ part) if or conductive yam can not be powered, then make the judgement of "off".
Next, the second example will be described.Weave the fabric with braiding (being known as hereinafter " the 5th braiding ") shown in Figure 5 mentioned above as low pulled down yarn with conductive yam, in conductive yam, covered (the double-deck covering) by the yarn of the 334dtex that twists in the direction opposite with the twist direction of seven strands of SUS316 lines, 72 PET memory twisting with 1500T/m seven strands of SUS316 lines twisting, that have 20 μ m wire diameters in a spiral manner from both direction.Identical among other condition and the first embodiment.
When after finishing technique, checking fabric, confirm that conductive yam is crooked with waveform on in-plane.And the circulation of ripple and amplitude are constant.
In addition, after finishing technique, in the conductive yam as the low pulled down yarn of fabric, there is not disconnection.
Afterwards, comparative example will be described.With weaving the fabric of braiding shown in Figure 7 with material identical in the first example and the second example.In brief, for braiding shown in Figure 7, do not exist and allow to induce the corresponding part of section at the in-plane superior displacement.Form and allow hardly in the corresponding only part (911) of the constriction of in-plane superior displacement by high-shrinkage yarn (91).
Fabric crooked (that is, extension (90x)) after finishing technique according to comparative example wherein stretches out from this plane as the conductive yam (90) of low pulled down yarn, and determines that disconnection occurs continually.Will be appreciated that constriction is only to utilize what in-plane was induced low pulled down yarn to induce section in the part of beneficial direction effect.
Although described the present invention with reference to example embodiment of the present invention, should be appreciated that the present invention is not limited to described embodiment or configuration.On the contrary, various modifications and equivalent arrangements are contained in the present invention's expection.In addition, although show the various elements of example embodiment with various combinations and structure, other combination and structure comprise more, less or only a single element also within the scope of the invention.
Claims (12)
1. fabric, described fabric has: high-shrinkage yarn, described high-shrinkage yarn has predetermined shrinkage factor; And low pulled down yarn, to compare with described high-shrinkage yarn, described low pulled down yarn has lower shrinkage factor, and described fabric comprises:
Induce section (21), the described section that induces is formed by described high-shrinkage yarn, and the displacement of the described section of inducing permission on in-plane,
Wherein, at least a portion of described low pulled down yarn engages with the described section of inducing, and crooked on described in-plane.
2. fabric according to claim 1, wherein, the described section (21) that induces is following position, stride across in this position with the described high-shrinkage yarn of the yarn of high-shrinkage yarn quadrature walk the yarn amount greater than walking the yarn amount in other position.
3. fabric according to claim 1, wherein, the described section (21) that induces comprising: induce section (211b, 211c, 211d, 211e) for one first, described first section of inducing allows the displacement on the predetermined direction of described in-plane; And one second induced section (212b, 212c, 212d, 212e), described second section of inducing permission induces section and described second section of inducing alternately to form for described one first in the displacement that the described predetermined party with described in-plane goes up in the opposite direction; And described at least a portion of described low pulled down yarn engages with the described section of inducing, and goes up in the opposite direction alternately bending on described predetermined direction and in the described predetermined party with described in-plane.
4. fabric according to claim 3, also comprise: constriction (22c, 22d, 22e), described constriction is by inducing section (211c, 211d, 211e) and described second to induce in the section (212c, 212d, 212e) at least some to induce the described high-shrinkage yarn between the section to form described first, and described low pulled down yarn engages with described constriction, and the scope of the described low pulled down yarn displacement of permission in described constriction is less than described scope of inducing the described low pulled down yarn displacement of permission of section.
5. fabric according to claim 1, wherein, the described section (21) that induces comprising: induce section for one first, described first section of inducing allows the displacement on the predetermined direction of described in-plane; And a plurality of second induce section, and described a plurality of second sections of inducing allow the displacement of going up in the opposite direction in the described predetermined party with described in-plane, induce section and described a plurality of second section of inducing alternately to form for described one first; And described at least a portion of described low pulled down yarn engages with the described section of inducing, and goes up in the opposite direction alternately bending on described predetermined direction and in the described predetermined party with described in-plane.
6. fabric according to claim 5, also comprise: constriction, described constriction is by inducing section and described a plurality of second to induce the described high-shrinkage yarn between the section to form at described one first, and described low pulled down yarn engages with described constriction, and the scope of the described low pulled down yarn displacement of permission in described constriction is less than described scope of inducing the described low pulled down yarn displacement of permission of section.
7. fabric according to claim 1, wherein, the described section (21) that induces comprising: a plurality of first induces section, and described a plurality of first sections of inducing allow the displacement on the predetermined direction of described in-plane; And one second induced section, and described second section of inducing allows the displacement of going up in the opposite direction in the described predetermined party with described in-plane, and described a plurality of first induces section and described second section of inducing alternately to form; And described at least a portion of described low pulled down yarn engages with the described section of inducing, and goes up in the opposite direction alternately bending on described predetermined direction and in the described predetermined party with described in-plane.
8. fabric according to claim 7, also comprise: constriction, described constriction is by inducing section and described one second to induce the described high-shrinkage yarn between the section to form described a plurality of first, and described low pulled down yarn engages with described constriction, and the scope of the described low pulled down yarn displacement of permission in described constriction is less than described scope of inducing the described low pulled down yarn displacement of permission of section.
9. fabric according to claim 1, wherein, the described section (21) that induces comprising: a plurality of first induces section (211d), and described a plurality of first sections of inducing allow the displacement on the predetermined direction of described in-plane; And a plurality of second induce section (212d), and described a plurality of second sections of inducing allow the displacement of going up in the opposite direction in the described predetermined party with described in-plane, and described a plurality of first induces section and described a plurality of second section of inducing alternately to form; And described at least a portion of described low pulled down yarn engages with the described section of inducing, and goes up in the opposite direction alternately bending on described predetermined direction and in the described predetermined party with described in-plane.
10. fabric according to claim 9, also comprise: constriction (22d), described constriction is by inducing section (211d) and described a plurality of second to induce the described high-shrinkage yarn between the section (212d) to form described a plurality of first, and described low pulled down yarn engages with described constriction, and the scope of the described low pulled down yarn displacement of permission in described constriction is less than described scope of inducing the described low pulled down yarn displacement of permission of section.
11. each described fabric in 10 according to claim 3, wherein, induce position that section (211b, 211c, 211d, 21le) the engages yarn amount of walking on described predetermined direction to walk the yarn amount greater than the position that engages in described first section of inducing from described low pulled down yarn what go up in the opposite direction with described predetermined party from described low pulled down yarn described first; And, induce position that section (212b, 212c, 212d, 212e) engages on described predetermined direction, walking the yarn amount greater than the position that engages in described second section of inducing from described low pulled down yarn with the yarn amount of walking that described predetermined party goes up in the opposite direction from described low pulled down yarn described second.
12. a bilayer or multiply cloth comprise according to claim 1 each the described fabric in 10, wherein, described low pulled down yarn is formed on the part of the layer on the side on the thickness direction.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012072652A JP5928069B2 (en) | 2012-03-28 | 2012-03-28 | fabric |
| JP2012-072652 | 2012-03-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103361822A true CN103361822A (en) | 2013-10-23 |
| CN103361822B CN103361822B (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310099845.6A Expired - Fee Related CN103361822B (en) | 2012-03-28 | 2013-03-26 | Woven fabric |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20130260630A1 (en) |
| JP (1) | JP5928069B2 (en) |
| CN (1) | CN103361822B (en) |
| DE (1) | DE102013205204B4 (en) |
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| CN111623806A (en) * | 2019-02-28 | 2020-09-04 | 智能纺织科技股份有限公司 | Sensing element and sensing control system thereof |
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Also Published As
| Publication number | Publication date |
|---|---|
| JP2013204172A (en) | 2013-10-07 |
| DE102013205204B4 (en) | 2015-10-22 |
| CN103361822B (en) | 2015-01-07 |
| US20130260630A1 (en) | 2013-10-03 |
| JP5928069B2 (en) | 2016-06-01 |
| DE102013205204A1 (en) | 2013-10-02 |
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