JP2000336559A - Knitted fabric including pile, kanoko and sheeting and manufacturing method thereof - Google Patents

Abstract

(57) [Summary] [Purpose] Knitting of a variety of knitted fabrics having three types of fawn, knitting and pile knitting. The present invention relates to a method for manufacturing a jacquard knitted fabric composed of pile knitting, fawn knitting composed of ground yarn and pile yarn, and sheet knitting in a double-sided needle selection knitting machine, and a knitted fabric obtained thereby. At least one of the cylinder and the dial capable of selecting the knit / tack needle performs knitting or fawn knitting, and at least the other dial or the cylinder capable of performing the pile / non-pile needle selection performs the pile knitting.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a knitted fabric consisting of pile knitting, fawn knitting and sheet knitting using a double-sided knitting machine, and a method for producing the same.

[0002]

2. Description of the Related Art Pile knitting, fawn knitting, and sheet knitting have been known for a long time. In conventional pile knitting, a pile loop is formed by the action of a sinker of a single knitting machine. The knitted fabric having pile knitting, fawn knitting and sheet knitting according to this knitting method is shown in FIG.
It is as shown in FIG. To make this fabric into a product, the pile loop and the float loop had to be shirred.

[0003]

The problem with this method is that
An additional shearing step is required, and the sheared pile yarn is likely to fall out of the knitted fabric. Further, since the portion other than the pile forms the ground loop only with the ground thread, there is a sense of sheer.

The present invention has been made to solve this problem, and an object of the present invention is to provide a knitted fabric having pile knitting, fawn knitting composed of ground yarn and pile yarn, and sheet knitting simultaneously. Another object of the present invention is to provide a method for knitting such a knitted fabric, which is performed using a double-sided knitting machine.

[0005]

The knitted fabric of the present invention is a single knitted fabric, which is a pile knitted fabric, a kanako knitted fabric composed of ground yarn and pile yarn, and a jacquard knitted fabric composed of a plain knitted fabric.

[0006] The method of the present invention is a method for producing pile knitting, kanako knitting composed of ground yarn and pile yarn, and jacquard knitting composed of sheet knitting in a double-sided needle selection knitting machine. Jacquard knitting is performed on one of the cylinders or dials that can be tucked, and the jacquard knitting is performed on the other dial or cylinder that is capable of at least pile / non-pile needle selection. Is a method for producing a jacquard knitted fabric.

[0007]

BEST MODE FOR CARRYING OUT THE INVENTION In the knitted fabric of the present invention, it is preferable from an aesthetic standpoint to arrange a back fir-knit on the pile loop side and arrange a backing of a knitted fabric.

[0008]

FIG. 1 shows one knitting process of a circular knitting machine having one set of cylinder needles 1 and one set of dial non-hook needles 2. In the figure, 3 is a locus diagram of a cylinder needle,
4 is a locus diagram of the dial non-hook needle. A is the cylinder knit position, B is the cylinder tack position, C
Is the welt position, D is the dial pile loop formation position,
E indicates a cylinder stitch position. The arrow indicates the knitting direction.

[0009] The cylinder needle 1 can select at least knit and tack, and the dial non-hook needle 2 can select at least pile and non-pile. The cylinder needle is supplied with yarn from a normal yarn carrier (not shown).

FIG. 3 shows a case where the cylinder latch needle is knitted and the dial non-hook needle 2 is selected at the pile position. The knitted fabric knitted in this state is the place indicated as "pile" in FIG.

The tip of the non-hook needle 2 preferably has an outwardly upwardly inclined shape. This stabilizes the positional relationship between the corner loop 2a (see FIG. 4) of the non-hook needle and the hook of the cylinder needle during the formation of the loop and the ground loop and the pile loop, as shown in FIG. Into the state.

For knitting the "Tuck Stitch" portion of FIG. 2, control of the cylinder needle is performed, for example, as follows.

[Table 1]

K indicates knit needle selection, T indicates tack selection needle,
a, b, c, and d show the arrangement of the needles. The movement of the needle at this time is depicted in FIG. A certain needle a is knit-selected by the first feeder, moves to the second feeder, is knit-selected by the second feeder, and moves to the third feeder. Tack needle selection is performed in the third feeder, and the third feeder moves to the fourth feeder. The fourth feeder indicates that knitting is selected. The same operation is performed for the needle b, and the first operation is performed for the needles c and d.
The operation in which the feeder and the third feeder are switched is performed.

To knit the "Plain Stitch" portion of FIG. 2, control of the cylinder needle is performed as follows.

[Table 2]

Although not shown, the operation of the cylinder needle is the same as in FIG. 3, and the non-hook needle is not advanced to the non-pile position, that is, the position where the pile loop is straddled (the non-hook needle is moved laterally at the welt position). Thus, a double knit loop composed of the ground yarn and the pile yarn is formed.

The respective relationships will be described more specifically based on the organization chart of FIG. In the A1 group of the first feeder, needle selection for back fir knitting is performed, and in the B1 group, needle selection for sheet knitting is performed. This range in the horizontal direction corresponds to the horizontal direction of the knitted fabric, and the number of repetitions in each feeder corresponds to the range in the vertical direction, that is, the vertical direction in the knitted fabric.

In the C4 group of the fourth feeder, the corresponding dial non-hook needle is selected at the pile position to form a pile loop.

Similarly, in the fifth feeder, the A5 group shows the back fir knitting, the B5 group shows the sheet knitting, and the C5 group shows the pile knitting.

In the sixth feeder, the group C6 indicates the range of pile knitting.

The knitting method of the present invention is disclosed, for example, in Japanese Patent Application Laid-Open No. Hei 9-21042, entitled "Knitting Tool Control Apparatus for Circular Knitting Machine" or Japanese Patent Application Laid-Open No. Hei 10-8358, "Knitting Tool for Circular Knitting Machine". The present invention can be implemented by adding a program or a needle selection mechanism necessary for carrying out the present invention to the “control device”, but is not limited to these devices.

[0021]

According to the method of the present invention, jacquard knitting can be performed for both the cylinder and the dial, and the jacquard knitting for the ground thread portion and the jacquard knitting for the pile portion can be performed. It is possible to knit a variety of knitted fabrics having three types of kanoko knitting composed of ground yarn and pile yarn.

In the knitted fabric of the present invention, as shown in FIG. 8 (b), the float loop in the prior art is replaced with a double ground loop composed of a pile yarn and a ground yarn, so that a shearing step is not required. For this reason, it is possible to prevent the pile yarn from falling off, and it is possible to obtain the effect of eliminating the sense of sheer.

[Brief description of the drawings]

[Fig. 1] The cylinder needle can be selected at least for knit and tack, and the non-hook needle of the dial can be at least piled.
FIG. 4 shows a cam diagram of one step of the present invention in which non-pile needle selection is enabled.

FIG. 2 shows a design diagram of a knitted fabric knitted according to the present invention.

FIG. 3 shows a three-dimensional view of the knitting unit of the present invention. However,
In the old loop, a double loop of a pile loop and a ground loop is illustrated as one loop for convenience.

FIG. 4 is a perspective view showing an embodiment in which the tip of the non-hook needle has an outwardly upwardly inclined shape.

FIG. 5 is a trajectory diagram of a knitting needle for knitting a back fawn portion.

FIG. 6 is an example of an organization chart according to the present invention.

FIG. 7 shows a knitted fabric knitted with the non-hook needles of FIG. 4, in which the positional relationship between the ground loop and the pile loop is stabilized and the needle loop is in a plated state.

FIG. 8 shows a knitted fabric of the prior art (a) and a knitted fabric of the present invention (b).
It is sectional drawing which compared.

[Explanation of symbols]

 1 Cylinder needle 2 Dial non-hook needle 3 Cylinder needle locus 4 Dial non-hook needle

Claims (4)

[Claims] 1. A jacquard knitted fabric comprising a single knitted fabric, a pile knitted fabric, a fawn knitted fabric composed of ground yarn and pile yarn, and a jersey knitted fabric. 2. The jacquard knitted fabric according to claim 1, wherein the back knitted fabric is arranged on the pile loop side. 3. The jacquard knitted fabric according to claim 1, which is a single knitted knitted fabric, wherein a backing of a sheet of knitted fabric is arranged on a pile loop side. 4. A method for producing a jacquard knitted fabric comprising pile knitting, fawn knitting composed of ground yarn and pile yarn, and jersey knitting in a double-sided needle selecting knitting machine, wherein a cylinder capable of at least knit / tack needle selection is provided. Or knit a sheet of knitting or fawning on one of the dials,
A method for producing a jacquard knitted fabric, comprising knitting a pile knit with at least the other dial or cylinder capable of selecting a pile / non-pile needle.