KR101725421B1 - Method for knitting knitted fabric - Google Patents
Method for knitting knitted fabric Download PDFInfo
- Publication number
- KR101725421B1 KR101725421B1 KR1020150124615A KR20150124615A KR101725421B1 KR 101725421 B1 KR101725421 B1 KR 101725421B1 KR 1020150124615 A KR1020150124615 A KR 1020150124615A KR 20150124615 A KR20150124615 A KR 20150124615A KR 101725421 B1 KR101725421 B1 KR 101725421B1
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- KR
- South Korea
- Prior art keywords
- knitting
- stitch
- stitches
- basic
- knitted
- Prior art date
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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
- D04B7/30—Flat-bed knitting machines with independently-movable needles specially adapted for knitting goods of particular configuration
-
- 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
- D04B1/102—Patterned fabrics or articles with stitch pattern
-
- 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
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
- D04B1/18—Other fabrics or articles characterised primarily by the use of particular thread materials elastic threads
-
- 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
- D04B1/22—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 specially adapted for knitting goods of particular configuration
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B7/00—Flat-bed knitting machines with independently-movable needles
- D04B7/24—Flat-bed knitting machines with independently-movable needles for producing patterned fabrics
- D04B7/28—Flat-bed knitting machines with independently-movable needles for producing patterned fabrics with stitch patterns
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Of Fabric (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
[PROBLEMS] To provide a knitting fabric knitting method having a structure which is difficult to elongate in both the wale direction and the course direction.
(B 1, B 2, B 3) including split stitch knitting and mis-knitting are knitted n times (where n is a natural number of 1 or more (N + 1) times by the returning of the starting stitches 1 to 6, the starting stitches 1 to 6 selected in the split stitch knitting, A process β for forming the double stitches 1 to 11 to 6 16 by stacking the stitches 11 to 16 and a process for forming the stitches of the stretch suppression region 100 including the double stitches 1 to 11 to 6 16 And a step of knitting the new stitches 21 to 26. [ In the process?, The split stitch knitting in the (n + 1) -th basic knitting is performed on at least one of the stitches that have missed knitting in all the basic knittings before the n-th time.
Description
The present invention relates to a method of knitting a knitted fabric having a structure which is difficult to elongate in both the wale direction (wale direction) and the course direction (course direction).
BACKGROUND ART [0002] Knitted fabrics, such as sports wear innerwear, supporters, and medical supporters, which are required to be stretchable, may be knitted using elastic knitting yarns. In the supporter or the like, the movable region of the joint portion such as the arm or the leg portion is made to have a low pressure at the worn portion and a desired place such as other muscle portion or affected portion is fixed . For example,
However, in the techniques of
One of the objects of the present invention is to provide a method of knitting a knitted fabric having a structure which is hardly elongated in both the wale direction and the course direction.
A knitting method of knitting fabric of the present invention is a knitting method of knitting fabric using at least a pair of front and rear needle beds and using a weft knitting machine capable of transferring stitches between front and back needle beds, When the range is taken as the elongation suppression region, the following steps? To? Are provided.
[Process alpha] ... One stitch row of the elongation suppression region is knitted n + 1 times by the return of the basic knitting including the split stitch knitting and the mis knitting n times (where n is a natural number of 1 or more). At this time, the split stitch knitting in the (n + 1) -th basic knitting is performed on at least one of the stitches which have missed the knitting in all the basic knitting before the n-th time.
[Process beta] ... A starting stitch selected in the split stitch knitting and a new stitch drawn from the starting stitch are superposed to form a double stitch.
[Process γ] ... A new stitch is knitted with respect to the stitch of the elongation suppression region including the double stitch.
Here, knitting one stitch row means that one knitting course is completed by performing knitting knitting n times (where n is a natural number of 1 or more) in the same course. Split stitch knitting is a known knitting operation in which a starting stitch selected from stitches coupled to one needle bed is transferred to the other needle bed and a new stitch drawn out from the starting stitch is formed on one of the needle beds Japanese Patent No. 2604653, etc.).
As one form of the knitting method of the knitted fabric of the present invention, the step " beta " may be performed after the step " a ".
As one embodiment of the knitting method of the knitted fabric of the present invention, the basic knitting is a knitting which repeats a basic unit composed of split stitch knitting of one stitch and mis-knitting of two stitches a plurality of times. At this time, in the step " a ", one knit stitch row of the elongation suppression region is knitted by repeating the basic knitting twice three times, and the split stitch knitting in the (n + Is performed on any one of the stitches in the basic unit that has undergone mis-knitting in the basic knitting.
According to the knitting method of the knitted fabric of the present invention, it is possible to suppress both elongation in the wale direction and in the course direction by repeating the basic knitting including the split stitch knitting and the mis knitting a plurality of times. A frictional force is generated between the starting stitches and the new stitches by the overlapping of the starting point stitch selected in the split stitch knitting and the new stitch, and both of the wale direction and the course direction can be suppressed by this frictional force. In particular, since the starting point stitches and the new stitches selected in the split stitch knitting are superimposed, the starting point stitches and the sinker loops of the new stitches are intertwined with each other, so that the elongation can be further suppressed by the frictional force in the intertwined portions. Further, since the new stitch is supported by the two stitches by integrally connecting the starting stitch and the new stitch by a new stitch subsequent to the double stitching, stretching in the wale direction can be suppressed more than supporting the new stitch by one stitch . Next, a plurality of cross yarns formed by mis-knitting by repeating the basic knitting are arranged in parallel by performing the non-knitting. As a result, a plurality of crossing yarns are twisted to generate a frictional force between the crossing yarns, and the frictional force can suppress the elongation in the course direction. Further, by the mis-knitting, it is possible to suppress the elongation in the course direction by reducing the absolute amount of yarn per unit length in the knitting width direction of the knitted fabric as compared with knitted knitting. As described above, according to the knitting method of the knitted fabric of the present invention, the frictional force between the knitting yarns of the starting stitch and the new stitch selected in the split stitch knitting, the frictional force between the knitting yarns of the stitch and the crossing yarn, In many cases. Therefore, the knitted fabric having a structure that is difficult to elongate both in the wale direction and in the course direction can be knitted.
By performing the step? After the step?, It is possible to insert an intersecting yarn by the knitting by the starting stitch selected in the split stitch knitting and the new stitch in the step?. Since the frictional force between the cross yarns and each of the stitches becomes larger by inserting the cross yarns by the starting stitch and the new stitch, the elongation can be further suppressed. Since the number of cross stitches inserted into the starting stitch and the new stitch selected in the split stitch varies depending on the number of times of basic stitching, the unevenness can be formed in the knitted fabric by the difference in the number of the cross stitches, Shape can be expressed. This rib-shaped tissue representation will be described later.
If the length of the crossing yarn is too long, contraction force is likely to act, and fine wrinkles or the like may be generated in the knitted fabric, which may affect the beauty of the knitted fabric. Thus, by making the basic knitting repeatedly a plurality of times by repeating the basic unit composed of split stitch knitting of one stitch and miss stitch of two stitches, the length of the cross knitting yarn can be made appropriate, and the beauty of the knitted fabric can be improved.
Fig. 1 is a knitting process diagram showing a knitting method of knitting fabric according to
Fig. 2 is a loop diagram of a knitted fabric knitted by a knitting method of knitting fabric according to
Fig. 3 shows a support pants knitted by the knitting method of knitting fabric according to Embodiment 1 and having a taping effect. Fig. 3 is a front view of the left side, and Fig. 3 is a rear side view of the right side.
Hereinafter, an example in which the method of knitting a knitted fabric according to the present invention is applied to an area where stretching of a knitted fabric is desired to be suppressed when knitting a knitted fabric using elastic yarns will be described.
≪
An embodiment of a method of knitting a knitted fabric of the present invention will be described with reference to the drawings. In the drawings, the same reference numerals denote elements having the same names. In the embodiment, a pair of needle beds extending in the left-right direction and facing each other in the front-rear direction are provided, and transfer of stitches between the front and rear needle beds is possible And a two-bed knitting machine capable of racking at least one of the needle beds will be described. The knitting needles provided in the flat knitting machine have a needle body having no hook for transferring on the side of the knitting needle and two blades for opening and closing the hook Is a compound needle having a slider and capable of transporting the stitch between two blades. Further, the flat knitting machine to be used may be a four-bed flat knitting machine.
Fig. 1 is a knitting process diagram showing a knitting method of knitting fabric according to
S1 shows a state in which a flat base fabric knitted fabric portion (base knitted fabric portion) is knitted by using knitting needles A to J of FB. S1 is a state in which the
The
In S3, the
In step S4, the
In S5, the starting stitches 1 to 6 transferred by the BB by the split stitch knitting of S2 to S4 are superimposed on the starting stitches 1 to 6 on the respective starting stitches 1 to 6 so as to form
In S6, the
Thereafter, S2 to S6 may be repeated until the area where the stretch of the knitted fabric is desired to be suppressed becomes the desired size.
2, the knitting stitches 1 to 6 and the
In this embodiment, the cross-over yarn M (n + 1) formed by the mis-knitting in the basic knitting (B (n + 1) Is inserted between the starting point stitch selected in the split stitch knitting and the new stitch in the basic knitting Bn before the next time. Specifically, the crossed yarn M2 formed by the second knitting of the basic knitting B2 has the same shape as that of the starting
The number of intersections inserted between the
The knitted fabric can be provided with a structure which is hardly elongated in both the wale direction and the course direction in a desired area (
In this embodiment, as shown in Fig. 2, the number of stitch rows in the
Further, even when a knitted fabric is knitted using a knitting yarn other than elastic yarn, elongation may occur in the knitted fabric due to the nature of the knitted fabric. According to the method of knitting a knitted fabric of the present embodiment, even when a knitting yarn is used instead of an elastic yarn, a knitted fabric having a structure that is hardly elongated in both the wale direction and the course direction can be knitted.
In the above-described knitting method, an example has been described in which knitting is performed in which the basic unit composed of one stitch split stitch knitting and two stitch mis knitting is knitted two times in the longitudinal direction of the needle bed. However, do. The number of stitches of the split stitch knitting and the number of stitches of the miss stitch may be irrespective of whether the split stitch knitting and the non-knitting stitches are provided at least one stitch each as a basic unit. Split stitch knitting and mis knitting may be performed as long as the conditions of the step? Are satisfied. However, in the case where the mis-knitting is continued (in particular, in the case of using the elastic yarn), the cross yarn formed by the mis-knitting becomes excessively long, so that the contractile force tends to act on the cross yarn, which may affect the smoothness of the knitted fabric . For this reason, it is preferable that the continuous mis-knitting is made to be 8 stitches or less. Split stitch knitting can also be performed continuously (
For example, a stitch for splitting stitch is "□", a stitch for mis-stitching is "-", and a stitch for knitting is "●".
[Pattern 1]
First basic organization: ---- □□ ---- □□ ---- □□
The second basic combination: - □□ ---- □□ ---- □□ -
The third basic combination: □□ ---- □□ ---- □□ ----
[Pattern 2]
First basic organization: ------ □□□ ------ □□□
The second basic combination: --- □□□ ------ □□□ ---
The third basic organization: □□□ ------ □□□ ------
[Pattern 3]
The first basic organization: ------ □ - □ ------ □ - □
The second basic organization: --- □ - □ ------ □ - □ ---
The third basic organization: □ - □ ------ □ - □ ------
[Pattern 4]
The first basic organization: ------ □ □ □ ------ □ □ □
The second basic composition: --- □ □ □ ------ □ □ □ ---
The third basic organization: □ □ □ ------ □ □ ------
In the above-described knitting method, an example is described in which a certain region is set as a stretch suppression region in a predetermined range in the knitting width direction in a flat knitted fabric, but the entire region in the knitting width direction may also be an extension inhibition region. That is, the above-described knitting method may be performed at a place where stretching is desired to be suppressed. In addition to the flat knitted fabric, knitting can also be performed in a tubular knitted fabric. In the case of continuously knitting a tubular knitted fabric, for example, one course knit portion of one knitted fabric portion (one-side knit fabric portion) to which the knitting method of the present embodiment is applied on one (one) needle bed in the front and back needle beds And then knitting one course of the other knitted embossed portion (another side knitted fabric portion) to which the knitting method of the present embodiment is applied on the other needle bed. Since the one-side knitted embossed portion and the other-side knitted embossed portion are successively knitted in the front and back needle beds, the one-side knitted embossed portion and the other-side knitted embossed portion are connected at both ends. At this time, the knitting method of the present embodiment may be applied to a desired position in the knitting width direction of the tubular knitted fabric.
Fig. 3 shows support pants knitted by the above knitting method and having a taping effect. The left drawing is a front view of the support pants, and the right drawing is a rear view thereof. By the increase and decrease of the basic units arranged in the longitudinal direction of the needle bed, curved stretch suppression regions 100 (hatched portions) can be formed as shown in Fig. It is also possible to perform basic knitting in which the desired unit is restored in the middle of the base unit along the desired stretch suppression area. That is, as shown in FIG. 3, the knitting method of the present embodiment may be applied to a region (hatched portion) to be supported such as a knee joint or a calf. In arranging the elongation suppressing region in the tubular knitted fabric, in the case of performing circling knitting, it is sufficient to knit a region in front of the support pants and then knit a region behind the support pants.
≪
In
In the second embodiment, since the starting point stitches and the new stitches selected in the split stitch knitting are superimposed in each basic knitting each time the basic knitting is performed, no intersection is inserted between the starting point stitch and the new stitch. However, even in the knitting method of the second embodiment, frictional forces between the knitting yarns of the starting stitches 1 to 6 and the
≪
In
100: kidney suppression region
1 to 6: Stitch (starting stitch)
11 to 16: Stitch (new stitch)
1; 11 to 6; 16: Double stitch
21 to 26: Stitch (fixed stitch)
B1, B2, B3: Basic organization
M1, M2, M3:
8:
Claims (3)
When a predetermined range in the knitting width direction is set as an elongation suppression region (elongation suppression region)
The basic knitting including the split stitch knitting and the miss knitting is repeated n + times by n times (n is a natural number of 1 or more) ) Is knitted,
A step of forming a starting stitch selected in the split stitch formation and a new stitch drawn from the starting stitch to form a double stitch,
A step of knitting a new stitch with respect to the stitch of the elongation suppression region including the double stitch
Respectively,
In the step (a), the split stitch knitting in the (n + 1) -th basic knitting is performed on at least one of stitches that have been misaligned in all the basic knit stitches before the n-th time.
Wherein the step (?) Is followed by the step (?).
The basic knitting is a knitting that repeats a basic unit composed of split stitch knitting of one stitch and miss stitch of two stitches a plurality of times,
In the step " alpha ", one knit stitch row of the elongation suppression region is knitted three times by repeating the basic knitting twice, and the split stitch knitting in the (n + Wherein the knitting is performed on any one of stitches in a basic unit in which mis-knitting is performed on the knitted fabric.
Applications Claiming Priority (2)
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JPJP-P-2014-190392 | 2014-09-18 | ||
JP2014190392A JP6223308B2 (en) | 2014-09-18 | 2014-09-18 | Knitting method of knitted fabric |
Publications (2)
Publication Number | Publication Date |
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KR20160033599A KR20160033599A (en) | 2016-03-28 |
KR101725421B1 true KR101725421B1 (en) | 2017-04-10 |
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KR1020150124615A KR101725421B1 (en) | 2014-09-18 | 2015-09-03 | Method for knitting knitted fabric |
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JP (1) | JP6223308B2 (en) |
KR (1) | KR101725421B1 (en) |
CN (1) | CN105442162B (en) |
DE (1) | DE102015012153A1 (en) |
IT (1) | ITUB20153442A1 (en) |
Families Citing this family (1)
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JP6541621B2 (en) * | 2016-06-06 | 2019-07-10 | 株式会社島精機製作所 | Method of knitting tubular knitted fabric, and tubular knitted fabric |
Citations (1)
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WO2014174990A1 (en) | 2013-04-23 | 2014-10-30 | 株式会社島精機製作所 | Method for forming knitted fabric |
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JP3009258B2 (en) | 1991-07-25 | 2000-02-14 | 株式会社クラレ | Easily collapsible resin composition |
JPH0578962A (en) | 1991-09-17 | 1993-03-30 | Shima Seiki Mfg Ltd | Compound needle for knitting machine |
JP5688240B2 (en) | 2010-07-01 | 2015-03-25 | 旭化成せんい株式会社 | Small round knitted fabric |
JP5695862B2 (en) * | 2010-08-25 | 2015-04-08 | 株式会社島精機製作所 | How to create a knitted fabric |
JP2012082564A (en) * | 2010-09-15 | 2012-04-26 | Shima Seiki Mfg Ltd | Binding off method |
JP2012251262A (en) * | 2011-06-03 | 2012-12-20 | Shima Seiki Mfg Ltd | Knitting method of knitted fabric and knitted fabric |
JP2013007133A (en) * | 2011-06-23 | 2013-01-10 | Shima Seiki Mfg Ltd | Method for knitting three-dimensional fabric, and knitted fabric |
JP5736250B2 (en) * | 2011-06-28 | 2015-06-17 | 株式会社島精機製作所 | Knitting method of knitted fabric and knitted fabric |
JP2013019062A (en) * | 2011-07-07 | 2013-01-31 | Shima Seiki Mfg Ltd | Flat-knitting machine comprising stitch-holding bar and knitting method using the same |
JP5875284B2 (en) * | 2011-08-16 | 2016-03-02 | 株式会社島精機製作所 | Method for knitting V-neck branch of knitwear |
JP6010790B2 (en) | 2012-02-15 | 2016-10-19 | 岡本株式会社 | Adjusted knitting products |
JP2014148764A (en) * | 2013-01-31 | 2014-08-21 | Shima Seiki Mfg Ltd | Method of knitting knitted fabric, and knitted fabric |
JP5988895B2 (en) * | 2013-02-27 | 2016-09-07 | 株式会社島精機製作所 | Knitting method of knitted fabric |
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2014
- 2014-09-18 JP JP2014190392A patent/JP6223308B2/en active Active
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2015
- 2015-09-03 KR KR1020150124615A patent/KR101725421B1/en active IP Right Grant
- 2015-09-07 IT ITUB2015A003442A patent/ITUB20153442A1/en unknown
- 2015-09-16 DE DE102015012153.7A patent/DE102015012153A1/en not_active Withdrawn
- 2015-09-18 CN CN201510600344.0A patent/CN105442162B/en active Active
Patent Citations (1)
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WO2014174990A1 (en) | 2013-04-23 | 2014-10-30 | 株式会社島精機製作所 | Method for forming knitted fabric |
Also Published As
Publication number | Publication date |
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JP6223308B2 (en) | 2017-11-01 |
CN105442162B (en) | 2017-08-25 |
ITUB20153442A1 (en) | 2017-03-07 |
CN105442162A (en) | 2016-03-30 |
KR20160033599A (en) | 2016-03-28 |
JP2016060990A (en) | 2016-04-25 |
DE102015012153A1 (en) | 2016-03-24 |
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