JPS5812862Y2 - Circular knitted fabric with pattern - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a circular knitted fabric in which a pattern is expressed by a novel means.

Traditionally, the method of expressing a jacquard pattern in circular knitting is to prepare threads of different colors that make up the front weave and back weave, and for the background part, the front weave is made up of only the front threads, and the The lining threads were not organized, but flowed along the back side as floating threads, and it was not until they reached the handle that the lining threads were organized and appeared on the surface, and the pattern pattern was expressed on the background due to the difference in color. is shown in Figure 1.

Normally, the area of the pattern is smaller than the base, so with this method, the amount of yarn consumed varies depending on the front and back sides, and it is inevitable that some yarn will remain in the yarn cone set in the knitting machine. Due to the way the yarn was used, a large amount of yarn loss was a problem.

Regarding the present invention, in view of the fact that the above-mentioned pattern creation method requires the use of two or more colored threads, which causes various problems, we use the same thread that can be used for both the front and back sides. We investigated ways to express the pattern and arrived at this idea.

In other words, the present invention uses an interlock knitted fabric that uses the same type of yarn for both the front and back sides, and makes the number of complete knots per course different between the ground weave and the design weave, thereby creating a difference in stitch density on the surface and creating a pattern. It is a circular knitted fabric that expresses.

Figure 2 is a conceptual diagram showing the structure of a conventionally known interlock knitted fabric, in which a course is constructed by a pair of yarns, the first yarn supply and the second yarn supply, and both yarns are The present invention is based on this interlock knitting, and the yarn that appears on the surface in the part that represents the pattern is placed in a welt and tuck state between the required courses to create long loops. He's acting like he's forcing her.

Figure 3 is an organization chart showing an example of this. In order to reveal the pattern by the first yarn feeding, the roofs X and X' are welted at the needle and H until the fourth yarn feeding, and the first to fourth yarns are welted. 4th yarn feeding 4
The course is formed by the threads of the book.

If this operation is continued further, the needle and the wale corresponding to H are formed by long loops exposed on the surface over two courses.

In other words, the density of the stitches in the wale part is half that of the other part (ground part), and the degree of curvature is different, causing a change in the light reflectance. can produce vertical stripes on the knitted fabric.

Of course, it is also possible to set the number of yarns to be welted and tacked to three or more.

If this technique is applied to the yarn feed by a predetermined needle at a predetermined time according to a pre-designed pattern, all the yarns will be colored and
Even if threads of the same count are used, a pattern that can be clearly distinguished from the base can be produced, and the effect is great.

[Brief explanation of the drawing]

FIG. 1 is an organization chart showing conventional pattern creation, FIG. 2 is an organization chart of interlock knitting, and FIG. 3 is an organization chart of pattern creation in the present invention.

Claims (1)

[Scope of utility model registration request] The interlock knitted fabric uses the same type of yarn for both the front and back sides, and the number of complete yarns per course is made different between the base weave and the design weave, thereby creating a difference in stitch density on the surface and making the design visible. The circular knitted fabric.