JP2009270216A - Method for knitting knitted fabric having bag-jacquard texture part - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a method for knitting a knitted fabric having a jacquard texture part regulated so that a part having crossed different-colored yarns may not be exposed from the edge of the terminal part of the jacquard texture part in the knitting width direction. <P>SOLUTION: The knitting in each of both terminal parts of knit stitches engaged with a front needle bed (FB) and a back needle bed (BB) in the knitting width direction is carried out by selecting the front and back relation of yarn-feeding members 4 and 6 for feeding each colored yarn so that the colored yarn fed to a knitting needle of the front needle bed (FB) and the colored yarn fed to a knitting needle of the back needle bed (BB) may be crossed, and regulating the knitting so that the number of stitches engaged on one needle bed (BB) in the front and back direction may be one or more stitches smaller than that engaged on the other needle bed (FB) in the front and back direction at both terminal parts in the knitting width direction. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a knitting method for a knitted fabric having a bag jacquard textured part using a plurality of colored yarns.

  Conventionally, a knitted fabric having a bag jacquard textured portion is knitted using a plurality of colored yarns (see, for example, Patent Document 1).

  FIG. 3 shows an example (typically, a bag) of the conventional knitting of the bag jacquard tissue part. In this figure, the black dots indicate the knitting needles of the front needle bed (hereinafter referred to as FB) or the rear needle bed (hereinafter referred to as BB), and the white circles indicate the stitches locked to the respective knitting needles. In addition, the colored yarn knitted by the front yarn supplying member 4 indicated by a triangular mark in the drawing is indicated by a thick line, and the colored yarn knitted by the rear yarn supplying member 6 indicated by an inverted triangular mark is indicated by a thin line. The back side yarn supplying member 6 is attached to a yarn path rail disposed on the back side of the flat knitting machine with respect to the near side yarn supplying member 4, and moves to the right even when the yarn supplying member moves to the left. Sometimes, the back yarn supplying member 6 precedes the front yarn supplying member 4. These definitions are the same in FIGS. 1 and 2, which are explanatory diagrams of embodiments to be described later.

  In the conventional knitting of the bag jacquard tissue part, the colored yarns fed to the knitting needles of the front needle bed and the rear needle bed on each of the both ends in the knitting width direction of the stitches locked to the front and back needle beds The knitting is carried out by selecting the front-rear relationship of the yarn supplying members for supplying the respective color yarns so that the colored yarns supplied to the knitting needles intersect. Specifically, as shown in FIG. 3A, the front yarn supplying member 4 is used for knitting the stitches at the knitting width direction end of BB, and the stitches at the knitting width direction end of FB are knitted. In order to do this, the back side yarn supplying member 6 is used. When the two yarn supplying members 4 and 6 are reversed from the state shown in FIG. 3A, as shown in FIG. 3B, the colored yarn from the back yarn supplying member 6 is changed to the front yarn supplying member. After crossing over the colored yarns from 4, stitches are formed on the left side end of the FB with the colored yarns of the back side yarn supplying member 6, and the left side end of BB with the colored yarns of the near side yarn supplying member 4 A stitch is formed on the surface. When the jacquard tissue part knitted in this way is removed from the needle bed, as shown in FIG. 3 (C), the intersection where two colored yarns intersect at the knitting width direction end of the bag jacquard tissue part P and Q are formed, and the bag jacquard tissue part can be knitted so that the front and back knitted fabrics are closed at the end part.

Japanese Patent Laid-Open No. 10-53943

  However, in the conventional knitting method, since the intersecting portions P and Q of different colored yarns are formed at the edge of the end portion in the knitting width direction of the bag jacquard tissue portion, the intersecting portions P and Q are exposed at the edge portion. To do. Since this is not a design intended when knitting the jacquard structure, there is a possibility that the overall appearance of the knitted fabric may be impaired.

  The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a jacquard tissue portion in which a portion where different colored yarns intersect at the edge of the knitting width direction end of the jacquard tissue portion is not exposed. It is providing the knitting method of the knitted fabric which has.

  The present invention has at least a pair of needle beds extending in the left-right direction and opposed in the front-rear direction, and is slidably attached to each of a plurality of yarn path rails extending in a direction perpendicular to the longitudinal direction of the needle beds. The present invention relates to a knitting method of a knitted fabric having a bag jacquard tissue part using a plurality of colored yarns using a flat knitting machine including a yarn supplying member. The knitting method of the knitted fabric having the bag jacquard textured portion includes a colored yarn fed to the knitting needle of the front needle bed at each of the both ends in the knitting width direction of the stitches locked to the front and back needle beds, Select the front / rear relationship of the yarn feeding members that feed each color yarn so that the color yarns fed to the knitting needles on the needle bed intersect, and the number of stitches locked on one of the front and back needle beds It is characterized by knitting so that the number of stitches locked to the other needle bed is one or more at both ends in the knitting width direction.

  According to the knitting method of the knitted fabric having the bag jacquard tissue part of the present invention, the number of stitches locked to the other front and back needle beds is greater than the number of stitches locked to the front and rear needle beds. When the knives are removed from the needle bed, the stitches locked to the other needle bed turn around the stitches locked to the one needle bed, and the crossing portion of the colored yarn also turns. As a result, it is possible to prevent the crossed portion where different colored yarns intersect at the edge of the knitting width direction end of the jacquard textured portion from being exposed, so that the appearance of the knitted fabric can be improved.

<Embodiment 1>
The bag jacquard knitting method of the present invention will be described in detail with reference to the drawings.

  The flat knitting machine used in the embodiment has at least a pair of front and back needle beds, and a machine capable of transferring stitches between the front and rear needle beds is used. Examples of such flat knitting machines include a two-bed flat knitting machine, a two-bed flat knitting machine equipped with a transfer jack bed, and a four-bed flat knitting machine.

  The flat knitting machine includes a plurality of yarn path rails arranged in parallel in a direction orthogonal to the longitudinal direction of the needle bed, and a yarn supplying member is attached to each yarn path rail. The yarn supplying member is movable in parallel with the longitudinal direction of the needle bed.

  FIG. 1 is a knitting process diagram illustrating a bag jacquard knitting method using two colored yarns using the flat knitting machine described above.

  First, before knitting the bag jacquard tissue part, a tubular knitted fabric is knitted with a single color yarn (see FIG. 1A). Next, the stitches at both ends in the knitting width direction that are locked to the BB are turned into the FB one by one (see FIG. 1B). The turning of the stitches at both ends may be performed by using the racking of the needle bed and the transfer between the front and back needle beds.

  When the turning of the stitches is completed, as shown in FIG. 1C, knitting of the bag jacquard tissue part is started using two colored yarns. When knitting the bag jacquard tissue part, among the stitches at the end in the knitting width direction, the stitches knitted with BB are knitted with colored yarns fed from the near side yarn feeding member 4, and the stitches knitted with FB Is knitted with colored yarn fed from the back side yarn feeding member 6. At this time, the back-side yarn supplying member 6 precedes the near-side yarn supplying member 4 when the yarn supplying members 4 and 6 move leftward and rightward.

  By performing such knitting, the colored yarn from the near side yarn supplying member 4 and the colored yarn from the back side yarn supplying member 6 intersect at the end in the knitting width direction. For example, as shown in FIG. 1C, after the back side yarn supplying member 6 is moved leftward in the drawing to form a stitch, the front side yarn supplying member 4 is moved in the same direction to form the stitch. Next, when the yarn feeding members 4 and 6 are reversed to form the next course, the color yarn fed from the preceding back yarn feeding member 6 is the color fed from the front yarn feeding member 4. At the time when the stitches of the next course are formed, the crossed state of the colored yarns is reflected on the knitted fabric. Crossing in the knitted fabric similarly occurs at the right end in the knitting width direction.

  A bag jacquard tissue part can be formed by repeating the knitting in FIG. 1C for a desired number of courses while causing an intersection in the knitted fabric. Then, the stitches are returned to the locked state shown in FIG. 1A, and knitting is performed in a cylindrical shape.

  When the knitted fabric that has been crossed in the vicinity of the knitting width direction end of the bag jacquard tissue part is removed from the needle bed as shown in FIG. 1 (D), the FB of the part knitted in the state of FIG. 1 (C) The stitches at both ends knitted in (1) wrap around to the knitted fabric portion side knitted in BB, and the number of front and rear stitches is aligned. As a result, the intersections P and Q of the two colored yarns in the bag jacquard tissue part also wrap around the knitted fabric part knitted with BB. Therefore, the crossing portions P and Q of the colored yarn are not exposed at the edge of the end portion in the knitting width direction of the bag jacquard tissue portion, and a knitted fabric having a good appearance can be obtained.

<Embodiment 2>
In the first embodiment described above, the FB stitches are knitted with two stitches more than the BB stitches at both ends in the knitting width direction. On the other hand, in the second embodiment, an example in which the knitting of the FB is increased by one stitch than the BB stitch at each of both ends in the knitting width direction will be described with reference to FIG. The front / rear relationship of the yarn feeding members 4 and 6 in FIG. 2 and the relationship between the preceding and following are the same as those in FIG.

  In this embodiment, unlike Embodiment 1, the tubular knitted fabric is knitted in a state in which the number of FB stitches is larger than that of BB stitches at both ends in the knitting width direction. Following this, the organization of the bag jacquard organization is started. As shown in FIG. 2 (A), also when knitting the bag jacquard tissue part of the present embodiment, the colored yarn from the near side yarn supplying member 4 and the back side yarn supplying member 6 at the end in the knitting width direction. Colored yarns are crossed. When the knitted fabric thus knitted is removed from the needle bed, as shown in FIG. 2 (B), the intersecting portions P and Q of the two colored yarns in the bag jacquard tissue portion are knitted with BB. Go around the knitted fabric. Therefore, the crossing portions P and Q of the colored yarn are not exposed at the edge of the end portion in the knitting width direction of the bag jacquard tissue portion, and a knitted fabric having a good appearance can be obtained.

  The knitting method of the knitted fabric having the bag jacquard tissue part of the present invention can be suitably used for knitting clothes folds, for example.

It is the knitting process schematic diagram shown in Embodiment 1, and (A) shows the state of knitting of the tubular knitted fabric before knitting the bag jacquard tissue part, and (B) shows one needle from the state of (A). (C) shows the positional relationship of the yarn supplying members when knitting the bag jacquard tissue part, (D) shows the bag jacquard tissue part. The state which removed the knitted fabric which it has from the needle bed is shown. FIG. 5 is a schematic diagram of a knitting process shown in the second embodiment, in which (A) shows the positional relationship of yarn supplying members when knitting a bag jacquard tissue part, and (B) shows a knitted fabric having a bag jacquard tissue part. The state removed from the floor. It is the knitting process schematic of the conventional knitting method, (A) shows the positional relationship of the yarn supplying member when knitting the bag jacquard tissue part, and (B) turns the yarn supplying member back from the state of (A). (C) is a figure which shows the state which removed the knitted fabric which has a bag jacquard structure | tissue part from a needle bed.

Explanation of symbols

4 Front yarn feeding member 6 Back yarn feeding member FB Front needle bed BB Rear needle bed P, Q Intersection

Claims (1)

A yarn feeding member that has at least a pair of needle beds extending in the left-right direction and facing in the front-rear direction, and is slidably attached to each of a plurality of yarn path rails extending in a direction orthogonal to the longitudinal direction of these needle beds. A knitting method of a knitted fabric having a bag jacquard tissue part for knitting a knitted fabric having a bag jacquard textured part using a plurality of colored yarns using a flat knitting machine,
The colored yarn fed to the knitting needle on the front needle bed and the colored yarn fed to the knitting needle on the rear needle bed intersect each other at both ends in the knitting width direction of the stitches locked to the front and back needle beds. Select the front / rear relationship of the yarn supplying members to supply each color yarn,
The knitting is performed such that the number of stitches locked to the other front and back needle beds is greater by one or more at both ends in the knitting width direction than the number of stitches locked to the front and back needle beds. The knitting method of the knitted fabric which has a bag jacquard organization part.

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