CN115305629B - Weft knitting machine yarn feeding device of warp-lined weft-lined biaxial knitting structure and knitting method - Google Patents
Weft knitting machine yarn feeding device of warp-lined weft-lined biaxial knitting structure and knitting method Download PDFInfo
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- CN115305629B CN115305629B CN202210942674.8A CN202210942674A CN115305629B CN 115305629 B CN115305629 B CN 115305629B CN 202210942674 A CN202210942674 A CN 202210942674A CN 115305629 B CN115305629 B CN 115305629B
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- 238000009940 knitting Methods 0.000 title claims abstract description 206
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000004744 fabric Substances 0.000 claims abstract description 29
- 238000009941 weaving Methods 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 description 3
- 238000009954 braiding Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B7/00—Flat-bed knitting machines with independently-movable needles
- D04B7/14—Flat-bed knitting machines with independently-movable needles with provision for incorporating internal threads in laid-in fabrics
-
- 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
- D04B1/10—Patterned fabrics or articles
- D04B1/12—Patterned fabrics or articles characterised by thread material
- D04B1/123—Patterned fabrics or articles characterised by thread material with laid-in unlooped yarn, e.g. fleece fabrics
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B7/00—Flat-bed knitting machines with independently-movable needles
- D04B7/04—Flat-bed knitting machines with independently-movable needles with two sets of needles
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
The invention discloses a weft knitting machine yarn feeding device of a warp-lined weft-lined biaxial knitting structure and a knitting method, wherein the feeding device comprises a warp yarn guide group, at least two weft yarn guides and at least two knitting yarn guides which are arranged on a sliding rail, the warp yarn guide group comprises a plurality of warp yarn guides, and the warp yarn guides are transversely arranged along a computerized flat knitting machine; the warp yarn guides are positioned in the middle of the upper parts of the front needle bed and the back needle bed tooth mouth of the computerized flat knitting machine, at least two weft yarn guides are respectively arranged at two sides of the warp yarn guides in the longitudinal direction of the computerized flat knitting machine, and knitting yarn guides are arranged at the outer sides of the weft yarn guides; during knitting, warp is vertically distributed, weft on a weft yarn guide is led into the middle of the tooth openings of the front needle bed and the rear needle bed, a knitting needle is lifted to a back position of a needle when a loop is withdrawn, knitting yarn of the knitting yarn guide is fed into a needle hook which is fluctuated by a triangular system, the warp and weft lining is formed, the fabric shape is small, and the plane mechanical property is improved.
Description
Technical Field
The invention relates to a weft knitting machine yarn feeding device of a warp-lined weft-lined biaxial knitting structure, which is used for leading warp and weft to be lined in a braided fabric and belongs to the technical field of spinning. The invention also relates to a knitting method of the feeding device.
Background
The knitted fabric structure of the flat knitting machine is mainly weft knitting structure, such as four-flat, tuck and other weave structures, and the weave structure of the fabric is soft and has large deformation and is used for life and household articles such as sweater and pants. The second type of interval biaxial reinforcement weft knitting interval knitting structure forms a planar structure with a certain thickness. Such as for industrial knitted materials and structural function composite reinforced structures. The existing knitting method has complex yarn feeding mode and poor feasibility of actual knitting operation.
Disclosure of Invention
The invention aims to provide a weft knitting machine yarn feeding device and a knitting method of a warp-lined weft-lined biaxial knitting structure, which enable warp yarns and weft yarns to be lined in a knitting fabric so as to strengthen the organization structure of the knitting fabric.
In order to achieve the above purpose, the technical scheme of the invention is as follows:
The yarn feeding device of the weft knitting machine with the warp-inserting weft-inserting double-axial knitting structure comprises a warp yarn guide group, at least two weft yarn guides and at least two knitting yarn guides which are arranged on a sliding rail, wherein the warp yarn guide group, the weft yarn guides and the knitting yarn guides are positioned above a front needle bed and a back needle bed tooth of a computerized flat knitting machine, the warp yarn guide group comprises a plurality of warp yarn guides, and the warp yarn guides are arranged along the transverse direction of the computerized flat knitting machine; the warp yarn guides are positioned in the middle of the upper parts of the front needle bed and the back needle bed tooth mouth of the computerized flat knitting machine, and in the longitudinal direction of the computerized flat knitting machine, the at least two weft yarn guides are respectively arranged on two sides of the warp yarn guides, namely, at least one weft yarn guide is arranged on any side of the warp yarn guides, and a plurality of weft yarn guides on the same side can be used for using yarns with different colors, types and the like; the outside of the weft yarn guide is provided with a knitting yarn guide, namely, any side of the warp yarn guide is provided with at least one knitting yarn guide, and a plurality of knitting yarn guides on the same side can be used for using yarns with different colors, types and the like. Preferably, the number of the weft yarn guides and the number of the knitting yarn guides are two.
Preferably, in the longitudinal direction of the computerized flat knitting machine, the weft yarn guides and the knitting yarn guides on both sides of the warp yarn guide are symmetrically arranged.
In order to arrange the warp yarn guides (more), the warp yarn guides of the warp yarn guide group are arranged in a plurality of rows which are distributed back and forth.
The method for knitting the warp-lined weft-lined knitting reinforced weft knitting structure by adopting the feeding device comprises the following steps:
(1) Through the warp yarn guide, vertically feeding warps into the middle of the tooth openings of the front needle bed and the rear needle bed, and transversely arranging the warps among the tooth openings along a computerized flat knitting machine;
(2) The knitting machine head of the computerized flat knitting machine transversely moves into a knitting area, knitting yarns of a knitting yarn guide are fed into knitting needle hooks which are formed by a triangular system on a front needle bed and a rear needle bed, and knitting yarns form loops and withdraw the loops to generate knitted fabrics;
(3) Repeatedly executing the step (2) to perform reciprocating knitting, wherein knitting yarn guides at two sides of the warp yarn guide are crossed (crossed, namely alternate, alternate conversion can be used after one traversing knitting or after a plurality of traversing knitting, and the times are not limited), and the warp is lined;
(4) After any one of the steps (2), weft insertion is performed:
the knitting machine head of the computerized flat knitting machine transversely moves into a knitting area, weft yarns on weft yarn guides are led into the middle of the tooth openings of the front needle bed and the rear needle bed (the weft yarns positioned on two sides of the warp yarns can be simultaneously led into the middle of the tooth openings of the front needle bed and the rear needle bed), the next time the knitting machine head transversely moves for knitting, when the knitting needles are lifted, the weft yarns are positioned at the back positions of the knitting needles, and after the knitting machine head transversely moves for knitting, the knitted fabric with weft yarns is formed.
In order to improve the balance of plane mechanical properties of knitted fabrics, symmetrical equal-crossing lining and yarn feeding knitting are adopted, wherein the previous weft is lined in a knitting area at one side of warp, and the next weft is lined in a knitting area at the other side of warp. When the weft is led in at one side of the warp, the knitting yarn is fed in at the other side of the warp.
The invention improves on the basis of the existing computerized flat knitting machine, is simple, has low manufacturing cost, maintains the original knitting function, and expands the novel knitting structure. Warp and weft can be woven in the fabric with various weave structures, after the warp and weft are woven, the fabric is small in deformation, the plane mechanical property is improved, the compactness of the fabric is increased, the heat insulation property of the fabric is improved, and the application field of the fabric is wider by selecting different warp and weft materials for being woven. For example: can be used for bags, cushions, backrests, home textile products, knitting outer clothing, and can also be added with resin immersion liquid, coating, lamination and other process expansion applications.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
Fig. 1 is a schematic view of a yarn feeding device.
Fig. 2 is a schematic view of a warp yarn guide device.
Fig. 3 is a schematic view of the warp and weft insertion and yarn feeding of knitting yarn in the back needle bed knitting area.
Fig. 4 is a schematic view of the warp and weft insertion and yarn feeding of knitting yarn in the knitting region of the front needle bed.
Fig. 5 is a schematic diagram of a warp and weft inserted four-level combined fabric.
Detailed Description
The yarn feeding device of the weft knitting machine with the warp-inserting weft-inserting biaxial knitting structure comprises warp yarn guide groups, at least two weft yarn guides 2 and 2' and at least two knitting yarn guides 3 and 3' which are arranged on different sliding rails 7, wherein the warp yarn guide groups, the weft yarn guides 2 and 2' and the knitting yarn guides 3 and 3' are positioned above the tooth openings of a front needle bed 4 and a rear needle bed 4' of the computerized flat knitting machine, the warp yarn guide groups comprise a plurality of warp yarn guides 1 and 1', and the warp yarn guides 1 and 1' are transversely arranged along the computerized flat knitting machine; the warp yarn guides 1 and 1 'are positioned in the middle of the upper parts of the tooth openings of the front needle bed 4 and the rear needle bed 4' of the computerized flat knitting machine, the at least two weft yarn guides 2 and 2 'are respectively arranged at two sides of the warp yarn guides 1 and 1' in the longitudinal direction of the computerized flat knitting machine, and knitting yarn guides 3 and 3 'are arranged at the outer sides of the weft yarn guides 2 and 2'. Specifically, as shown in fig. 1 to 4, a slide rail support seat 6 is mounted on a needle bed seat of the flat knitting machine, and a slide rail 7 is mounted on the slide rail support seat 6. The slide rail 7 is provided with a warp yarn guide group, two weft yarn guides 2,2 'and two knitting yarn guides 3,3', the warp yarn guide group is provided with an adjusting and fixing mechanism 8, a plurality of warp yarn guides 1,1 'of the warp yarn guide group are positioned in the middle of the upper part of the tooth openings of the front needle bed 4 and the rear needle bed 4', and in order to set more warp yarn guides 1,1 'in a limited distance, the plurality of warp yarn guides 1,1' of the warp yarn guide group are distributed in a plurality of rows in front and back, for example, the warp yarn guides can be distributed in two rows. The warp yarn guides 1,1' are respectively provided with a weft yarn guide 2 and a knitting yarn guide 3 on one side (in the longitudinal direction), and the weft yarn guides 2' and the knitting yarn guides 3' are respectively provided on the other side of the warp yarn guides 1,1', so that the weft yarn guides 2,2' and the knitting yarn guides 3,3' on both sides of the warp yarn guides 1,1' are symmetrically arranged in the longitudinal direction of the computerized flat knitting machine.
The knitting method of the warp-lining weft-lining knitting reinforced weft knitting structure comprises the following steps:
(1) Through the warp yarn guides 1,1 '(not only two), the warp yarns are vertically fed into the middle of the tooth openings of the front needle bed 4 and the rear needle bed 4', and the warp yarns are transversely arranged among the tooth openings along the computerized flat knitting machine;
(2) The knitting machine head of the computerized flat knitting machine transversely moves into a knitting area, knitting yarns of the knitting yarn carrier 3 or the knitting yarn carrier 3' are fed into needle hooks of knitting needles 5 and 5' which are fluctuated by a cam system on the front needle bed 4 and the back needle bed 4', and the knitting yarns form loops and withdraw the loops to generate knitted fabrics;
(3) Repeatedly executing the step (2) to carry out reciprocating knitting, and using the knitting yarn guides 3 and 3 'at the two sides of the warp yarn guides 1 and 1' in a crossing way to line the warp;
(4) After any one of the steps (2), weft insertion is performed: the knitting machine head of the computerized flat knitting machine transversely moves into a knitting area, the weft yarn of the weft yarn guide 2 or the weft yarn guide 2 'is guided into the middle of the tooth openings of the front needle bed 4 and the rear needle bed 4', when the next knitting machine head transversely moves for knitting, the knitting needles 5 and 5 'lift, the weft yarn is positioned at the needle back positions of the knitting needles 5 and 5', when the weft yarn is inserted into one side of the warp yarn, the knitting yarn is fed into the other side of the warp yarn, and after the knitting machine head transversely moves for knitting, the knitted fabric with the weft yarn inserted is formed. Specifically, the previous weft thread is inserted into the woven area at one side of the warp thread, and the next weft thread is inserted into the woven area at the other side of the warp thread.
As shown in fig. 3, the warp-in interval and the number arrangement are set, and the warp-in knitting area is warp-in knitted, and the weft-in interval is set at the same time of the reciprocating knitting.
The warp 9 and the weft 10,10' which are inserted are in fusion and distributed in the middle of the weave structure of the fabric, and the weaving area at one side of the front needle bed 4 and the weaving area at one side of the back needle bed 4' are symmetrical during weaving, and the weft 10,10' are inserted in the same way, and the weaving is performed by symmetrically and equally feeding the knitting yarns.
Taking a four-flat fabric as an example, around the axial direction of the inserted warp yarn 9, knitting yarn is fed into the knitting area on the side of the back needle bed 4' to be the first four-flat fabric, and knitting yarn is fed into the knitting area on the side of the front needle bed 4 to be the second four-flat fabric. The braiding process is as follows:
After the warp 9 is arranged and set, the knitting head of the computerized flat knitting machine transversely moves into a knitting area, knitting yarns of the knitting yarn carrier 3' are fed into hooks of knitting needles 5,5' which are fluctuated by a cam system on the front needle bed 4 and the rear needle bed 4', and the knitting yarns form loops and are withdrawn to generate a first quad flat knitting 11 in which the warp is lined, as shown in fig. 3. Continuing this step, a warp-lined second quadrille 11' is produced, as shown in fig. 4.
After one (without limitation) traversing weaving, weft yarn 10,10' insertion may be performed: the knitting machine head of the computerized flat knitting machine transversely moves into a knitting area, the weft yarn on the weft yarn guide 2 or the weft yarn guide 2' is guided into the middle of the tooth openings of the front needle bed 4 and the rear needle bed 4', the next time the knitting machine head transversely moves for knitting, and when a knitting needle is lifted, the weft yarn 10 or the weft yarn 10' is positioned at the needle back position of the knitting needle. As shown in fig. 3 and 4, the previous weft thread is inserted into the weaving zone at one side of the warp thread, and the next weft thread is inserted into the weaving zone at the other side of the warp thread. Specifically, as shown in fig. 3, if the weft 10 is inserted at one side of the warp (front needle bed 4), the knitting yarn is fed at the other side of the warp (rear needle bed 4'); as shown in fig. 4, if the weft yarn 10 'is inserted at the other side of the warp yarn (the back needle bed 4'), the knitting yarn is fed at the other side of the warp yarn (the front needle bed 4). Thus, after the next lateral movement of the braiding machine head, a braid is formed with the weft threads 10,10' inserted, so that a quad flat braid is formed as shown in fig. 5.
The weft yarns 10,10' are inserted into the needle bed grooves by moving the machine head when the machine head is withdrawn from the knitting area and the knitting needles in the front needle bed 4 and the rear needle bed 4' are completed to be loomed, and the machine head is moved to guide the weft yarns 10,10' into the middle parts of the tooth openings of the front needle bed 4 and the rear needle bed 4' through the weft yarn guides 2,2', specifically, the needle back lower positions of the knitting needles 5,5' (knitting needles) on the front needle bed 4 and the rear needle bed 4' when the knitting needles are lifted and withdrawn, so that the knitting needles 5,5' are undulated again under the action of a cam system to form the insertion of the weft yarns 10,10 '.
The weft threads 10,10' are inserted: assuming that the first weft yarn 10 is knitted in the knitting area on the front needle bed 4 side, the next weft yarn 10 'is knitted in the knitting area on the rear needle bed 4' side, and the weft yarns on different sides are alternately knitted.
The knitting yarn is fed into the knitting zone by the knitting yarn guides 3,3 'in the same row and in the same direction after the insertion of the weft yarn 10, 10'. Weft yarn 10 is inserted on the front needle bed 4 side (i.e., warp side), knitting yarn is fed on the back needle bed 4' side (i.e., warp side), and weft yarn 10' is inserted on the back needle bed 4' side, and knitting yarn is fed on the front needle bed 4 side.
If the primary knitting yarn is fed into the knitting region on the rear needle bed 4' side, the next knitting yarn is fed into the knitting region on the front needle bed 4 side, and the knitting needles in the front and rear needle beds respectively take part in the knitting while being fluctuated, and the two are alternately performed. Thus, a warp-lined weft-lined four-plain stitch structure knitting unit is completed, and the knitting unit is repeated again and continued.
As shown in FIG. 5, the warp and weft insertion knitting structure of the present invention comprises weft-knitted four-plain stitch 11,11', warp 9 and weft 10,10', which are inserted in a flat manner into two four-plain stitches, and the mechanical properties of the yarn are fully utilized.
In summary, the warp and weft inserted biaxial knitted reinforcing structure: comprising warp threads 9, weft threads 10,10', a first quadrilation pattern 11, a second quadrilation pattern 11' which are laid into the weave. In the weaving process of the effect diagram of the warp-lined weft-lined quadripital combined fabric, the warp 9 and the weft 10 and 10' which are lined can be seen to be integrated in the middle of the knitted fabric, so that the fabric keeps softness, the deformability of the fabric is reduced, and the mechanical property of the knitted fabric plane is improved. The distribution density of the inserted warp 9 and weft 10,10' in the longitudinal and transverse arrangement can be arbitrarily selected and set.
The warp threads 9, weft threads 10,10' are inserted into the fabric of various weave structures of the flat knitting machine in the same way, for example, in the case of a bed knitting, jacquard or the like.
The above embodiments do not limit the present invention in any way, and all technical solutions obtained by equivalent substitution or equivalent transformation fall within the protection scope of the present invention.
Claims (6)
1. The yarn feeding device of the weft knitting machine with the warp-inserting weft-inserting double-axial knitting structure is characterized by comprising a warp yarn guide group, at least two weft yarn guides and at least two knitting yarn guides which are arranged on a sliding rail, wherein the warp yarn guide group, the weft yarn guides and the knitting yarn guides are positioned above a front needle bed and a back needle bed tooth of a computerized flat knitting machine, and the warp yarn guide group comprises a plurality of warp yarn guides which are arranged along the transverse direction of the computerized flat knitting machine; the warp yarn guides are positioned in the middle of the upper parts of the front needle bed and the rear needle bed tooth mouth of the computerized flat knitting machine, at least two weft yarn guides are respectively arranged on two sides of the warp yarn guides in the longitudinal direction of the computerized flat knitting machine, and knitting yarn guides are arranged on the outer sides of the weft yarn guides.
2. The weft inserted double axial knitting structure of claim 1, the method is characterized in that: in the longitudinal direction of the computerized flat knitting machine, the weft yarn guides and the knitting yarn guides on two sides of the warp yarn guide are symmetrically arranged.
3. The weft inserted double axial knitting structure of claim 1, the method is characterized in that: the warp yarn guides of the warp yarn guide group are arranged in a plurality of rows which are distributed front and back.
4. The weft inserted double axial knitting structure of claim 1, the method is characterized in that: the number of the weft yarn guides and the number of the knitting yarn guides are two.
5. A method of knitting a warp-inserted weft-knitted reinforcing weft-knitted structure using a weft-inserted weft-knitted structure weft knitting machine yarn feeding device according to any one of claims 1 to 4, characterized by:
(1) Through the warp yarn guide, vertically feeding warps into the middle of the tooth openings of the front needle bed and the rear needle bed, and transversely arranging the warps among the tooth openings along a computerized flat knitting machine;
(2) The knitting machine head of the computerized flat knitting machine transversely moves into a knitting area, knitting yarns of a knitting yarn guide are fed into knitting needle hooks which are formed by a triangular system on a front needle bed and a rear needle bed, and knitting yarns form loops and withdraw the loops to generate knitted fabrics;
(3) Repeatedly executing the step (2) to carry out reciprocating knitting, and using the knitting yarn guides at two sides of the warp yarn guide in a crossing way to line the warp;
(4) After any one of the steps (2), weft insertion is performed:
The knitting machine head of the computerized flat knitting machine transversely moves into a knitting area, weft yarns on a weft yarn guide are led into the middle of tooth openings of a front needle bed and a rear needle bed, when a knitting needle rises, the weft yarns are positioned at the back of the knitting needle, when the weft yarns are led in from one side of the warp yarns, knitting yarns are fed from the other side of the warp yarns, and after the knitting machine head transversely moves for knitting, a knitting fabric lined with the weft yarns is formed.
6. A method of knitting a warp-lined weft-knitted reinforcing weft-knitted structure according to claim 5, characterized in that: the previous weft is lined in the weaving area at one side of the warp, and the next weft is lined in the weaving area at the other side of the warp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210942674.8A CN115305629B (en) | 2022-08-08 | 2022-08-08 | Weft knitting machine yarn feeding device of warp-lined weft-lined biaxial knitting structure and knitting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210942674.8A CN115305629B (en) | 2022-08-08 | 2022-08-08 | Weft knitting machine yarn feeding device of warp-lined weft-lined biaxial knitting structure and knitting method |
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| Publication Number | Publication Date |
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| CN115305629A CN115305629A (en) | 2022-11-08 |
| CN115305629B true CN115305629B (en) | 2024-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210942674.8A Active CN115305629B (en) | 2022-08-08 | 2022-08-08 | Weft knitting machine yarn feeding device of warp-lined weft-lined biaxial knitting structure and knitting method |
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| CN (1) | CN115305629B (en) |
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| GB239261A (en) * | 1924-05-26 | 1925-08-26 | Gaetan Sarti | Improvements in or relating to knitted fabrics and means for making the same |
| CN1420223A (en) * | 2002-12-18 | 2003-05-28 | 东华大学 | Double axial weft-knitted fabric, its knitting method and warp and weft feeding device of special flat-bed machine |
| CN1570240A (en) * | 2004-04-29 | 2005-01-26 | 东华大学 | Biaxial reinforcement weft interval knitting structure, weaving method and special-purpose apparatus therefor |
| CN101736515A (en) * | 2009-12-30 | 2010-06-16 | 南通纺织职业技术学院 | Multi-layered warp knitted weft insertion weaving knitting composite structure and weaving method therefor and yarn feeding device |
| JPWO2009084167A1 (en) * | 2007-12-28 | 2011-05-12 | 株式会社島精機製作所 | Knitting method of knitted fabric and knitted fabric |
| JP2011202329A (en) * | 2010-03-26 | 2011-10-13 | Shima Seiki Mfg Ltd | Yarn carrier for flat knitting machine and flat knitting machine and method for knitting multi-layered knitted fabric |
| JP2013040411A (en) * | 2011-08-11 | 2013-02-28 | Shima Seiki Mfg Ltd | Method of weaving multilayer fabric, and flat-knitting machine and yarn carrier used for method thereof |
| CN109680393A (en) * | 2018-12-27 | 2019-04-26 | 福建荣荣新材料股份有限公司 | A kind of knitted in flat knitting machine method having tatting effect |
| CN111101267A (en) * | 2020-01-07 | 2020-05-05 | 斓帛职业培训学校(桐乡)有限公司 | Single-side weft insertion cladding weave structure and weaving method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009084167A (en) * | 2007-09-28 | 2009-04-23 | Nippon Shokubai Co Ltd | Manufacturing method of acrolein and/or acrylic acid |
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2022
- 2022-08-08 CN CN202210942674.8A patent/CN115305629B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB239261A (en) * | 1924-05-26 | 1925-08-26 | Gaetan Sarti | Improvements in or relating to knitted fabrics and means for making the same |
| CN1420223A (en) * | 2002-12-18 | 2003-05-28 | 东华大学 | Double axial weft-knitted fabric, its knitting method and warp and weft feeding device of special flat-bed machine |
| CN1570240A (en) * | 2004-04-29 | 2005-01-26 | 东华大学 | Biaxial reinforcement weft interval knitting structure, weaving method and special-purpose apparatus therefor |
| JPWO2009084167A1 (en) * | 2007-12-28 | 2011-05-12 | 株式会社島精機製作所 | Knitting method of knitted fabric and knitted fabric |
| CN101736515A (en) * | 2009-12-30 | 2010-06-16 | 南通纺织职业技术学院 | Multi-layered warp knitted weft insertion weaving knitting composite structure and weaving method therefor and yarn feeding device |
| JP2011202329A (en) * | 2010-03-26 | 2011-10-13 | Shima Seiki Mfg Ltd | Yarn carrier for flat knitting machine and flat knitting machine and method for knitting multi-layered knitted fabric |
| JP2013040411A (en) * | 2011-08-11 | 2013-02-28 | Shima Seiki Mfg Ltd | Method of weaving multilayer fabric, and flat-knitting machine and yarn carrier used for method thereof |
| CN109680393A (en) * | 2018-12-27 | 2019-04-26 | 福建荣荣新材料股份有限公司 | A kind of knitted in flat knitting machine method having tatting effect |
| CN111101267A (en) * | 2020-01-07 | 2020-05-05 | 斓帛职业培训学校(桐乡)有限公司 | Single-side weft insertion cladding weave structure and weaving method thereof |
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| CN115305629A (en) | 2022-11-08 |
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