CN1694983B - Blister fabrics with internal connecting elements - Google Patents
Blister fabrics with internal connecting elements Download PDFInfo
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- CN1694983B CN1694983B CN038251507A CN03825150A CN1694983B CN 1694983 B CN1694983 B CN 1694983B CN 038251507 A CN038251507 A CN 038251507A CN 03825150 A CN03825150 A CN 03825150A CN 1694983 B CN1694983 B CN 1694983B
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
- D03D13/004—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft with weave pattern being non-standard or providing special effects
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
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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
- D03D1/0035—Protective fabrics
- D03D1/0041—Cut or abrasion resistant
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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
- D03D11/00—Double or multi-ply fabrics not otherwise provided for
- D03D11/02—Fabrics formed with pockets, tubes, loops, folds, tucks or flaps
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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
- D03D15/20—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 material of the fibres or filaments constituting the yarns or threads
- D03D15/242—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 material of the fibres or filaments constituting the yarns or threads inorganic, e.g. basalt
- D03D15/247—Mineral
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D27/00—Woven pile fabrics
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/02—Pile fabrics or articles having similar surface features
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- 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
- D04B21/02—Pile fabrics or articles having similar surface features
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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
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable 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
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin fibres
Abstract
A blister or composite fabric (10) formed of a double layer jersey knit which is needled to produce internal connections of filaments and/or fibers from yarns extending into, and/or between, the yarns of an adjacent layer.
Description
Background
The present invention relates to have the fabric that helps to make the stable internal connecting elements of fabric construction.
Made the Stability Analysis of Structures that makes knitting or woven fabric in many ways.Application of paint moves to prevent yarn.Yet, use coating can not give fabric extra desirable characteristics separately.Recently, adopted be known as Hydroentangled method for woven fabric provide stability.Hydroentangled use fluid jet forces the fiber of being stretched by an one thread main body to tangle mutually with the fiber of being stretched by another yarn main body.Yet, need a large amount of wandering fibres, the Hydroentangled aesthetic characteristic that influences fabric sometimes owing to produce entanglement by fluid jet.Therefore, still need the ad hoc approach that carries out stable fabric and make these fabric stability by other method.
Description of drawings
Fig. 1 is the vertical view that the blister fabrics (blister fabric) of a specific embodiment of the present invention has been described.
Fig. 2 is the amplification cross-sectional view of the blister fabrics of Fig. 1 along hatching 2-2 intercepting.
Fig. 3 is the amplification cross-sectional view of another specific embodiment of the present invention, wherein with two compound uses of independent tissue layer.
Fig. 4 is the enlarged partial view of pin used in the present invention.
Fig. 5 A and 5B are employed stitch schematic diagrames in the one embodiment of the invention.
Summary of the invention
Referring now to accompanying drawing, specifically with reference to Fig. 1-2, it has shown the blister fabrics 10 of a specific embodiment of explanation the present invention.Blister fabrics 10 contains the graded area of bubble domain (blister zone) 100 and base region (base zone) 200.Contain following foaming layer (the lower blister layer) 110 that form by first material and different with it last foaming layers (upper blister layer) 120 that form by second material in the bubble domain 100.Base region 200 is unified material layers.
As shown in the figure, blister fabrics 10 is formed by basic yarn (base yarn) 11 and blister yarn (blisteryarn) 12.In a specific embodiment, blister fabrics 10 is formed by the yarn that yam count reaches about 600 DENIER.In another embodiment, blister fabrics 10 is formed by the yarn that yam count is at least about 15 DENIER.In a preferred implementation, the fiber that forms basic yarn 11 and blister yarn 12 can comprise filament yarn.Here employed filament yarn comprises polyfilament yarn.In another embodiment, basic yarn 11 and blister yarn 12 can comprise staple fibre yarn.In another specific embodiment, basic yarn 11 can comprise filament yarn and blister yarn 12 can comprise staple fibre yarn.In another specific embodiment, basic yarn 11 can comprise staple fibre yarn and blister yarn 12 can comprise filament yarn.Equally, think that the present invention can use the blended yarns of filament fiber and staple fibre.The blended yarns of filament fiber and staple fibre can be used as the substitute of filament yarn in the combinations thereof and/or staple fibre yarn in basic yarn 11 and/or in the blister yarn 12.The fiber of filament yarn of the present invention and/or staple fibre yarn can be formed by natural or artificial material.For example, natural material can comprise animal material, vegetable material or the mineral material as fiber.Artificial material can comprise by chemical compound, modification or sex change natural polymer and the synthetic polymer of mineral.
Still with reference to Fig. 1-2, as shown in the figure, the following foaming layer 110 of blister fabrics 10 is jerseys of basic yarn 11, and the last foaming layer 120 of blister fabrics 10 is jerseys of blister yarn 12.Equally as shown in the figure, basic yarn 11 has formed unified double layer jersey knit in the base region 200, and blister yarn 12 is clipped between the double layer jersey knit unified in the base region 200.Although this blister fabrics 10 is to be example with knitting (all knitted) fabric entirely, can expect that this blister fabrics can be woven fabric or knitting and woven composite fabric.In addition, although unified base region 200 is to be example with section knitted together, can expect that unified base region can form by braiding, stitching, bonding or similar approach.
Referring now to Fig. 2, it has shown the amplification transverse cross-sectional area of blister fabrics 10.As shown in the figure, part fiber by yarn in the one deck that makes bubble domain 100 among these yarns enter yarn another layer of bubble domain 110 and/or between, thereby connect (connection) 130 forming bubble domain down between foaming layer 110 and the last foaming layer 120.By make down the part fiber in the yarn in the foaming layer 110 among these yarns enter yarn the foaming layer 120 and/or between, thereby foaming layer connects 131 under forming between foaming layer 110 and the last foaming layer 120 down.Part fiber by making yarn in the foaming layer 120 among these yarns enter down yarn the foaming layer 100 or between, thereby connect 132 forming foaming layer between last foaming layer 120 and the following foaming layer 110.Following foaming layer connection 131 and last foaming layer connect 132 is providing firm connection between foaming layer 110 and the last foaming layer 120 down.
Still with reference to Fig. 2, form foaming layer down and connect one of 131 the fibre source yarn in foaming layer 110 down, enter foaming layer 120 then.By fiber in the yarn main body in the last foaming layer 120 or long filament the fiber from following foaming layer 110 that forms foaming layer connection 131 is down fixed.Form foaming layer down and connect 131 part fiber and be fixed in the foaming layer 120 between the fiber in the yarn main body, this main body is its direction and yarn group of fibers much at one itself.Another part fiber that forms foaming layer connection 131 down is fixed between the yarn of foaming layer 120 by the fiber in those yarn main bodys.The yarn of fibre source in last foaming layer 120 of one of foaming layer connection 132 enters down foaming layer 110 then in the formation.The fiber from last foaming layer 120 that will form foaming layer connection 132 by fiber in the yarn main body in the following foaming layer 110 or long filament is fixed.Foaming layer connects 132 part fiber and is fixed on down between the interior fiber of yarn main body in the foaming layer 110 in the formation, and this main body is its direction and yarn group of fibers much at one itself.Another part fiber of foaming layer connection 132 is fixed on down between the yarn of foaming layer 110 by the fiber in those yarn main bodys in the formation.The connection of these types with differ greatly in being connected of forming of yarn and interlayer in the following manner: this connections by mainly outwards stretch in by an one thread and have at least part be the fiber of radial extension with by another one thread in mainly outwards stretch and the fiber that has at least part to be radial extension tangles mutually and forms, so the multiprocessing fabric that Hydroentangled method experienced was such.
Many down foaming layers connect 131 be connected with last foaming layer 132 be inserted among the corresponding receiving layer from the fibrous ring of source layer separately.These fibrous rings form two connections, and each connection all is to be derived from half fibrous ring that identical yarn is inserted into identical receiving layer then.In some cases, last foaming layer connection 131 and/or following foaming layer connection 132 can be by only forming attached to the pars fibrosa on the source yarn separately at an end.In other cases, only adhere to and form foaming layer and connect 131 or the foaming layer free end that connects 132 fiber can be hooked, bending or Cheng Huan to be further to be connected the fibre compact combination of the equivalent layer that is meshed with this down at an end.
In a specific embodiment, down foaming layer and last foaming layer be fixedly coupled sum (being derived from being connected and the sum that is connected by this certain layer received of certain layer) be about at least 275 per square inch in the bubble domain of fabric of the present invention, mostly be most per square inch 520 and connect sum, 000, this depends on the required stability and the structure of fabric.In a preferred implementation, connection adds up to about per square inch 350 to about 1,050 per square inch in the bubble domain, more preferably connects to add up to about per square inch 750.
Be derived among the yarn and these connections also make yarn fix owing to connect, understanding every is helpful apart from the connection sum on the yarn (being derived from the connection of particular yarn and the sum that is connected by this particular yarn received).In a specific embodiment, form and to go up foaming layer in the bubble domain of fabric of the present invention or yarn to be fixedly coupled sum is minimum to be on the per inch yarn about 1.1 and mostly be on the per inch yarn 1,650 most on the yarn of foaming layer down.In a preferred implementation, form in the bubble domain of fabric of the present invention foaming layer down or go up connection on the yarn of foaming layer and add up on the per inch yarn about 1.4 to the per inch yarn about 4.2, more preferably on the per inch yarn about 2.8.
Because the fiber of yarn is the source that connects, therefore different yarns are for the availability of fibers difference that connects, and to the difference that needs based on the connection amount of yarn fibers content.Measurement apart from long filament is to contain the number that the length of yarn of long filament multiply by long filament in the yarn beam.Therefore, it is helpful understanding every connection sum apart from long filament in the yarn of fabric portions of the present invention (being derived from the connection of particular yarn and the sum that is connected by this particular yarn received).In a specific embodiment, form in the bubble domain foaming layer down or go up connection on the yarn of foaming layer and add up on the per inch long filament about at least 0.02, mostly be on the per inch long filament about 6.4 most.In a preferred implementation, form the following foaming layer of bubble domain or go up connection on the yarn of foaming layer and add up on the per inch long filament about at least 0.022 to the about per inch long filament about 0.07, more preferably on the per inch long filament about 0.04.
Refer again to Fig. 2, base region 200 is to have down basic layer (lower base layer) part 210, go up basic layer (upper base layer) part 220 and by the last basic layer segment 210 and the overall structure of hiding (trapped) yarn 230 of passing between the basic layer segment 220 down.In the diagram specific embodiment, following basic layer segment 210 and last basic layer segment 220 are formed by basic yarn 11, and this hiding yarn 230 between two-layer is formed by blister yarn 12.As shown in the figure, following basic layer segment 210 and on form basic layer between the basic layer segment 220 and connect 240.In addition, yarn connection 250 is hidden in formation between following basic layer 210 and hiding yarn 230 and between last basic layer segment 220 and hiding yarn 230.
Still with reference to Fig. 2, be connected 230 similar with bubble domain, enter in the yarn of another layer the base region 200 from these yarns by the part fiber in the yarn that makes one deck in the base region 200, following basic layer 210 and on form basic layer between the basic layer 220 and connect 240.By be derived from down yarn in the basic layer 210 and enter subsequently in the basic layer 220 among the yarn or between fiber form down basic layer of connection 241.Make by fiber in the yarn main body in the last basic layer 220 or long filament and to form basic down layer and connect 241 fix from the fiber of basic layer 210 down.Form basic down layer and connect 241 part fiber and be fixed in basic layer 220 between the fiber in the yarn main body, this main body be towards with the essentially identical group of fibers of yarn itself.Another part fiber that forms basic down layer connection 241 is fixed between the yarn of basic layer 220 by the fiber in those yarn main bodys.By being derived from the basic layer 220 yarn and entering subsequently that the fiber among the yarn forms basic layer of connection 242 in the basic layer 210.Make to form by fiber in the yarn main body in the following basic layer 210 or long filament and go up basic layer and connect 242 fiber and fix from last basic layer 220.Basic layer connects 242 part fiber and is fixed on down between the interior fiber of yarn main body in the basic layer 210 in the formation, this main body be towards with the essentially identical group of fibers of yarn itself.Another part fiber of basic layer connection 242 is fixed on down between the yarn of basic layer 210 by the fiber in those yarn main bodys in the formation.Down basic layer connect 241 and go up basic layer connect 242 basic layer 210 down and on provide firm connection between the basic layer 220.
Connect 131 as following foaming layer and be connected 132 with last foaming layer, many basic down layers connect 241 be connected with last basic layer 242 be inserted into corresponding receiving layer from the fibrous ring of source yarn separately.In some cases, go up basic layer connect 241 and/or basic down layer connect 242 and can form by the pars fibrosa that only is attached on separately the source yarn at an end.Under another a little situations, only under an end adheres to and forms basic layer connect 241 or on the basic layer free end that connects 242 fiber can be hooked, bending or Cheng Huan to be further to be connected the fibre compact combination of the equivalent layer that is meshed with this.Basic layer connect 240 basic layer 210 down and on provide firm connection between the basic layer 220, thereby make base region 200 form more stable and wear-resisting fabric.
In a specific embodiment, following basic layer is fixedly coupled sum (being derived from being connected and the sum that is connected by this certain layer received of certain layer) and is about at least 57 per square inch with last basic layer in the base region of fabric of the present invention, mostly be most per square inch 109 and connect sum, 110, this depends on the required stability and the structure of fabric.In a specific embodiment, form on the yarn of following basic layer of last fundamental region of fabric of the present invention base region and yarn to be fixedly coupled sum is minimum to be about at least 0.6 of per inch yarn, mostly be most about 11.61 of per inch yarn and connect sum, more preferably connection adds up to about 1.6 of per inch yarn.In a specific embodiment, the connection on the yarn that form to connect adds up to about 28.8 to the per inch long filament about 557 of per inch long filament.
Still with reference to Fig. 2, by make the part fiber of hiding in the yarn 230 enter down basic layer 210 or go up among basic layer 220 the yarn main body and/or between, and/or make down basic layer 210 or go up fiber in the yarn of basic layer 200 and enter and hide among the yarn 230, hiding yarn 230 and basic down layer 210 and on form between the basic layer 220 and hide yarn connection 250.Enter from those yarns by the part fiber in the yarn that makes down basic layer 210 and to hide among yarn 230 main bodys, and by make the fiber hidden in the yarn among the yarn main body of hiding yarn 230 and entering down basic layer 210 and/or between, basic hiding yarn connection 251 under forming between hiding yarn and the basic down layer 210.Enter in hiding yarn 230 main bodys from those yarns by the part fiber in the yarn that makes basic layer 220, and make the fiber hidden in the yarn among the yarn main body of hiding yarn 230 and entering basic layer 220 and/or between, hiding yarn and on form between the basic layer 220 under basic hiding yarn connection 252.
Connect 241 as following basic layer and be connected 242 with last basic layer, many basic down hide yarns connect 251 with last basic hide yarn be connected 252 be inserted into corresponding accept yarn or layer among from the fibrous ring in the source yarn separately.In some cases, go up basic hide yarn connect 251 and/or basic down hide yarn connect 252 can be by only forming attached to the pars fibrosa of source yarn separately at an end.In other cases, only under an end adheres to and forms basic hide yarn connect 251 or on hide that the free end that yarn connects 252 fiber can be hooked substantially, bending or Cheng Huan with further is connected with this meshed corresponding accept yarn or layer the fibre compact combination.
Hide yarn connect 250 between hiding yarn 230 and the basic down layer 210 and hiding yarn 230 and on provide firm connection between basic layer 220, thereby make the more stable and wear-resisting fabric of base region 200 formation.In a specific embodiment, the connection that forms the anchor yarns on the yarn of hiding yarn in the fabric of the present invention base region adds up to about at least 0.6 of per inch yarn, mostly be most on the per inch yarn 11.61 and connect sum, more preferably on the per inch yarn about 1.6.In a specific embodiment, hide connection on the yarn and add up on the per inch long filament about 28.8 to the per inch long filament about 557.
In a specific embodiment, needled blister fabric 10 also comprises the back coating that is provided in down on the foaming layer 110 and down basic layer 210 back side.Have been found that back coating is that the ABRASION RESISTANCE of needled blister fabric 10 reverse side further improves.Back paint can be any polymeric material, for example latex, polyvinyl acetate or similar material.Back paint can be used with about 0.25 ounce per square yard to the level of about 5oz/yd2.
Referring now to Fig. 3, it has shown the amplification cross section of the Fabric composites 20 of another specific embodiment of explanation the present invention.This Fabric composites 20 is a kind of multiply cloths, for example two-layer fabric, treble cloths or the like.This fabric comprises the ground floor 21 and the second layer 22 at least.One deck at least in the ground floor 21 and the second layer 22 is a knit goods.In the specific embodiment shown in Figure 3, ground floor 21 is formed by ground floor yarn 23, and the second layer 22 is formed by second layer yarn 24.In a specific embodiment, the yarn index of ground floor yarn 23 and/or second layer yarn 24 reaches about 600 DENIER.In another embodiment, the yarn index of ground floor yarn 23 and/or second layer yarn 24 is about at least 15 DENIER.In a preferred implementation, ground floor yarn 23 and second layer yarn 24 include long filament.In another embodiment, ground floor yarn 23 is filament yarns, and second layer yarn 24 is staple fibre yarns.In another specific embodiment, ground floor yarn 23 and second layer yarn 24 all are staple fibre yarns.In addition, can expect that ground floor yarn 23 and/or second layer yarn 24 can comprise the yarn that is formed by filament fiber and staple fibre mixing.
Between the ground floor 21 and the second layer 22, by the long filament formation connection 25 of this two-layer middle yarn.Form ground floor by part fiber in the ground floor 21 among the embedding second layer 22 and connect 26.Fiber by second layer yarn 24 main bodys makes ground floor connection 25 fixing.Connect 27 by making in the second layer 22 that embeds among the ground floor 21 the part fiber form the second layer.Fiber by ground floor yarn 23 main bodys makes second layer connection 27 fixing.Can expect that connection 25 of the present invention can or form on whole composite fabric 20 in discrete areas.
Many ground floors connect 26 be connected with the second layer 27 be inserted in the corresponding receiving layer from the fibrous ring of source layer separately.These fibrous rings form two connections, and each connects all to make and is derived from identical yarn and is inserted into half fibrous ring in the identical receiving layer then.In some cases, ground floor connect 26 and/or the second layer connect 27 can be by only forming attached to the pars fibrosa on the source yarn separately at an end.In other cases, only adhere to and form ground floor and connect 26 or the second layer free end that connects 27 fiber can be hooked, bending or Cheng Huan to be further to be connected the fibre compact combination of the equivalent layer that is meshed with this at an end.
In a specific embodiment, the ground floor and the second layer be fixedly coupled sum (being derived from being connected and the sum that is connected by this certain layer received of certain layer) be about at least 275 per square inch on the zone of composite fabric of the present invention or composite fabric, mostly be most per square inch 520 and connect sum, 000, this depends on the required stability and the structure of fabric.In a preferred implementation, connection adds up to about per square inch 350 to about 1,050 per square inch, more preferably connects to add up to about per square inch 750.
In a specific embodiment, form in the yarn of the composite fabric ground floor of the present invention or the second layer and yarn to be fixedly coupled sum is minimum to be on the per inch yarn about at least 1.1, and mostly be on the per inch yarn about 1,650 most.In a preferred implementation, the connection on these yarns adds up on the per inch yarn about 1.4 to the per inch yarn about 4.2, more preferably connects to add up on the per inch yarn about 2.8.
In a specific embodiment, form connection on the yarn of the composite fabric ground floor of the present invention or the second layer and add up on the per inch long filament about at least 0.02, and mostly be on the per inch long filament about 6.4 most.In a preferred implementation, the connection on these yarns adds up on the per inch long filament about at least 0.022 to the per inch long filament about 0.07, more preferably connects to add up on the per inch long filament about 0.04.
In a manufacture method of the present invention, be formed with fabric to be further processed, carry out acupuncture course then.In a specific embodiment, fabric can be the blister fabrics that forms by the knitting or woven technology of filament yarn standard.This blister fabrics comprises the zone with two separated layers of knitted material, and the zone of the double layer jersey knit that is made into the yarn that is clipped in one of two independent stratums between the double layer jersey knit layer.In another embodiment, fabric to be processed is will be bonded together in following process two-layer.One deck at least in the multiply cloth to be processed is a knit goods, can two-layerly all be knit goods.In a preferred implementation, the yarn that forms fabric to be processed is a filament yarn.Yet, can expect that this yarn also can comprise staple fibre or can be the staple fibre yarn that contains or do not contain long filament.
Forming fabric to be processed is sent in the needing machine, and this needing machine inserts in the fabric to come fabric is carried out acupuncture by making needle-bar.Usually, needing machine inserts a needle in the fabric with the direction with the fabric face approximate vertical and extracts these pins out.Backboard is that fabric provides support on the opposite of needle-bar, and has the perforate that the permission pin passes completely through fabric.These pins can insert and extract out from arbitrary side of fabric or from the both sides of fabric.If only insert pin, can only produce connection by the thread segment on the fabric side of being inserted by pin from a side.If the pin that every quadrature needs insertion number inserts the pin insertion number that can provide more than the single of needle-bar, can make on the specific region of fabric more than the needle-bar insertion once so, many needle-bars are inserted.
In a specific embodiment, needing machine inserts a needle in the fabric as follows---when fabric enters, passes and leaves needing machine, on linear direction (vertically), produce or do not produce fully relative motion between needle-bar and the fabric hardly.When pin inserts fabric and leaves fabric by making needle-bar move the relative linear movement that realizes between needle-bar and the fabric on the fabric movement direction.After fabric carries out acupuncture, can on fabric, apply back coating by various known method, for example scraper coating, foam coating, combination, spraying or other similar approach.
Referring now to Fig. 4, its shown among the present invention the enlarged partial view of one the specific embodiment in the pin that uses 400.Pin 400 has tip 410 and recess 420 along the length direction of pin 400.The tip 410 of pin 400 helps pin 400 and passes yarn and tissue layer.The recess 420 of pin 400 is provoked when pin 400 passes yarn or tissue layer or " hooking " yarn fibers.When pin 400 continued across adjacent yarn and/or tissue layer, before the fiber that is hooked by the recess 420 of pin 400 entered into the main body of adjacent yarn and/or tissue layer.The fiber that pin 400 causes moves can pull out or involve fiber from former yarn.For having free-ended fiber near the pin 400, the recess 420 that these fibers can be followed (follow) pin 400 passes that recess 420 or pin 400 arrive the terminal point of its strokes and fiber is stayed in the adjacent yarn and/or tissue layer until the fiber free end.For other fiber, fiber can penetrate in adjacent yarn and/or the layer terminal point or the tension force in the fiber that arrive its strokes until pin 400 and cause fiber to break away from recess 420 or fibrous fracture.Follow pin and break away from pin subsequently or the pars fibrosa of fracture can make this pars fibrosa stay in adjacent yarn and/or the layer.
Consequently the part fiber of yarn and/or the direct forward of long filament move in the main body of adjacent yarn, and/or are fixed between the main body of two adjacent yarn, and directly the main body by adjacent yarn forms ancora (anchor).Fiber and/or the long filament fixing by adjacent yarn form connection between fabric yarn.On the contrary, for example Hydroentangled and so on method causes the fiber of yarn main body outside and the fibre matting of another yarn main body outside, and its direct connection that provides between part is less.In addition, Hydroentangled for filament yarn provides the limited in one's ability of stability, can break away from the yarn main body so that the long filament free end that tangles mutually with long filament because do not exist or exist hardly from other yarn.
The present invention may be better understood with reference to following examples.1/200/48 yarn with two kinds of different colours is made blister fabrics with 2/150/50 yarn as blister yarn as basic yarn.Go up according to the making of the knit pattern shown in Fig. 5 A and 5B blister fabrics at double bed circular knitter (two bed circular machine).At these envers, use these two kinds basic yarns to form the latitude circle (course) of two kinds of different colours, per inch has about 18 latitude circles (wale) (per inch forms about 36 latitude circles altogether) and about 13 longitude circles (per inch forms about 26 longitude circles altogether) on every yarns.Not in the back side of fabric braiding blister yarn.On the fabric side of bubble domain, blister yarn forms the jersey with about 32 latitude circles of per inch and about 28 longitude circles of per inch.Equally on this surface, but in the base region, two basic yarns are woven in the mode that replaces longitude circle, and per inch has about 18.25 latitude circles (per inch forms about 36.5 latitude circles altogether) and about 14 longitude circles (per inch forms about 28 longitude circles altogether) on every yarns.
Then this blister fabrics is carried out acupuncture course and connect so that in fabric, form.Use Dilo Hyperpunch double-needle loom (Dilo manufacturing company) that fabric is carried out acupuncture, between fabric and needle-bar, exist hardly in the acupuncture action wherein to there not being vertical relative motion.This needle-bar has Groz-Beckert F222 pin, and it is the three-edged needle with six recesses (every pin rib on 2).Needle-bar is inserted the fabric two sides, and number of times is enough to carry out about 900 acupunctures on every square centimeter of fabric.Have been found that this acupuncture course causes that the linking number on the fabric is about 350 in the bubble domain, promptly on the per inch yarn on about 1.4 connections and the per inch long filament about 0.022 be connected.Latex with about 3 ounce per square yard carries out back side coating to this needle punched fabric then.
To without the sample of acupuncture and the sample that has carried out acupuncture, use the H-18 wheel of 1000 grammes per square metres (Tabersnap testing) to be tested in the Taber polishing that fabric face carries out 200 circulations according to SAE J948.For the fabric without acupuncture, the grade of fabric face is 3.0.For the fabric that has carried out acupuncture, the grade of fabric face is 3.5.
Claims (5)
1. composite fabric comprises:
First tissue layer, it is knit goods and contains first yarn that is formed by first yarn fibers; With
The second layer, it contains the blister yarn that is formed by second yarn fibers;
Wherein said first tissue layer and the second layer are independent stratums;
And further comprise:
The ground floor that is formed by described first yarn fibers of part in described first tissue layer connects, and this connects between described first tissue layer and the second layer; With
The second layer that is formed by described second yarn fibers of part in the described second layer connects,
This connects between the described second layer and first tissue layer.
2. composite fabric comprises:
First tissue layer, it is knit goods and contains first yarn that is formed by first yarn fibers; With
The second layer, it contains the blister yarn that is formed by second yarn fibers;
Wherein said first tissue layer and the second layer are independent stratums;
And comprise that further the ground floor that is formed by described first yarn fibers of part in described first tissue layer connects, this connects between described first tissue layer and the second layer.
3. composite fabric comprises:
First tissue layer, it is knit goods and contains first yarn that is formed by first yarn fibers; With
The second layer, it contains the blister yarn that is formed by second yarn fibers;
Wherein said first tissue layer and the second layer are independent stratums;
And comprise that further the second layer that is formed by described second yarn fibers of part in the described second layer connects, this connects between the described second layer and first tissue layer.
4. blister fabrics comprises:
A plurality of base regions with unified structure; With
The bubble domain that a plurality of and described base region is staggered, described bubble domain contains:
The basic layer that contains the basic yarn that forms by basic yarn fiber; With
Contain foaming layer by the fibroplastic blister yarn of blister yarn;
Wherein said basic layer and foaming layer are independent stratums,
And at least one in the wherein said bubble domain further comprises:
The basic layer that is formed by the described basic yarn fiber of part in the described basic layer connects,
This connects between described basic layer and foaming layer; With
Connected by the fibroplastic foaming layer of the described blister yarn of part in the described foaming layer, this connects between described foaming layer and basic layer.
5. blister fabrics comprises:
A plurality of base regions with unified structure; With
The bubble domain that a plurality of and described base region is staggered, described bubble domain contains:
The basic layer that contains the basic yarn that forms by basic yarn fiber; With
Contain foaming layer by the fibroplastic blister yarn of blister yarn;
Wherein said basic layer and foaming layer are independent stratums,
And at least one in the wherein said bubble domain comprises that further the basic layer that is formed by the described basic yarn fiber of part in the described basic layer between described basic layer and foaming layer connects.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/298,475 US20040097152A1 (en) | 2002-11-15 | 2002-11-15 | Composite fabrics with internal connecting elements |
| US10/298,476 | 2002-11-15 | ||
| US10/298,475 | 2002-11-15 | ||
| US10/298,476 US20040097150A1 (en) | 2002-11-15 | 2002-11-15 | Blister fabrics with internal connecting elements |
| PCT/US2003/028955 WO2004046435A2 (en) | 2002-11-15 | 2003-09-16 | Blister fabrics with internal connecting elements |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1694983A CN1694983A (en) | 2005-11-09 |
| CN1694983B true CN1694983B (en) | 2011-04-06 |
Family
ID=32328810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN038251507A Expired - Fee Related CN1694983B (en) | 2002-11-15 | 2003-09-16 | Blister fabrics with internal connecting elements |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JP2006506550A (en) |
| KR (1) | KR101012909B1 (en) |
| CN (1) | CN1694983B (en) |
| AU (1) | AU2003267214A1 (en) |
| BR (1) | BR0315626A (en) |
| CA (1) | CA2505369A1 (en) |
| MX (1) | MXPA05005074A (en) |
| WO (1) | WO2004046435A2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400275B (en) * | 2016-11-10 | 2019-02-12 | 江苏工程职业技术学院 | A kind of device and its method for weaving for weaving the cop cloth that interlocks on small sample loom |
| CN106567180B (en) * | 2016-11-10 | 2019-02-12 | 江苏工程职业技术学院 | A kind of device and its method for weaving for weaving four sides seersucker on small sample loom |
| CN106381603B (en) * | 2016-11-10 | 2018-06-19 | 江苏工程职业技术学院 | A kind of device and its method for weaving that warp-wise discontinuous seersucker is weaved on small sample loom |
| CN106567179B (en) * | 2016-11-10 | 2018-06-19 | 江苏工程职业技术学院 | A kind of device and its method for weaving that seersucker is weaved on small sample loom |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0943716A1 (en) * | 1998-03-16 | 1999-09-22 | Federico Aspesi S.r.l. | Method and equipment for needle-punching finished textile materials |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56115478U (en) * | 1980-02-01 | 1981-09-04 | ||
| US5298303A (en) | 1989-03-20 | 1994-03-29 | Reeves Brothers, Inc. | Fabric structure for severe use applications |
| JPH0340845A (en) * | 1989-07-03 | 1991-02-21 | Kanebo Ltd | Wind-protecting knit fabric and production thereof |
| DE9302039U1 (en) * | 1993-02-12 | 1993-04-01 | Hoechst Ag, 6230 Frankfurt, De | |
| JP3610102B2 (en) * | 1994-11-02 | 2005-01-12 | 三菱レイヨン株式会社 | Double-sided knitted fabric |
| JPH08337953A (en) * | 1995-06-09 | 1996-12-24 | Hori Sadao | Fiber sheet |
| JPH10273849A (en) * | 1997-03-28 | 1998-10-13 | Aono Pile Kk | Interlock pile woven fabric of swelling weaving tone having ridge |
-
2003
- 2003-09-16 CN CN038251507A patent/CN1694983B/en not_active Expired - Fee Related
- 2003-09-16 CA CA002505369A patent/CA2505369A1/en not_active Abandoned
- 2003-09-16 KR KR1020057008498A patent/KR101012909B1/en not_active IP Right Cessation
- 2003-09-16 JP JP2004553425A patent/JP2006506550A/en active Pending
- 2003-09-16 WO PCT/US2003/028955 patent/WO2004046435A2/en active Application Filing
- 2003-09-16 AU AU2003267214A patent/AU2003267214A1/en not_active Abandoned
- 2003-09-16 BR BR0315626-5A patent/BR0315626A/en not_active Application Discontinuation
- 2003-09-16 MX MXPA05005074A patent/MXPA05005074A/en active IP Right Grant
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0943716A1 (en) * | 1998-03-16 | 1999-09-22 | Federico Aspesi S.r.l. | Method and equipment for needle-punching finished textile materials |
Non-Patent Citations (3)
| Title |
|---|
| JP实开昭56-115478U 1981.09.04 |
| JP特开平8-127946A 1996.05.21 |
| JP特开平8-337953A 1996.12.24 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2003267214A1 (en) | 2004-06-15 |
| WO2004046435A2 (en) | 2004-06-03 |
| BR0315626A (en) | 2005-08-23 |
| KR101012909B1 (en) | 2011-02-08 |
| JP2006506550A (en) | 2006-02-23 |
| AU2003267214A8 (en) | 2004-06-15 |
| CN1694983A (en) | 2005-11-09 |
| WO2004046435A3 (en) | 2004-07-08 |
| CA2505369A1 (en) | 2004-06-03 |
| MXPA05005074A (en) | 2005-07-01 |
| KR20050086571A (en) | 2005-08-30 |
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