JPS60146049A - Back pile knitted fabric - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a knitted fabric having fleece (1) In particular, high pile groups of the fleece exhibit a pill shape (5), and these pill-like high pile groups are arranged at appropriate intervals in the warp and weft directions. The invention relates to a knitted fleece fabric.

In conventional fleece knitted fabrics, the fleece yarn is arranged in each course [,
Each of these back threads is knitted into the ground fabric by being held by wales at predetermined intervals, and the portions that are not held by the wales float above the ground fabric to form a pile. The pile surface lacked elegance because it appeared regularly in the latitudinal direction and had no gaps.

Further, in the above case, since the back thread d is arranged in each hoop 44j, the amount of back thread used increases, and there is a drawback that the fabric weight of the silk fabric becomes too large.

Furthermore, in the above case, the back thread is only held by passing through the wale.

There was a drawback that the pile was distorted because the back threads were likely to move in the weft direction.

The present invention aims to eliminate the above-mentioned drawbacks,
The basis weight of the fleece knitted fabric is made small, and the pile formed by the fleece yarn in the fleece knitted fabric is formed into a shaped portion t'1. The reason is that it is something that cannot be used.

The embodiments of the present invention will be described in detail based on the drawings.

FIG. 1 is a tissue diagram of a fleece knitted fabric (10) according to the present invention. This fleece knitted fabric (1α is the ground texture ■ is the ground yarn full T
It is knitted with 12+, and the back yarn (the part where 131 is arranged (branch)) and the part where it is not arranged (40) are made of a blended yarn of acrylic yarn fiber and wool fiber in the ground structure Q■. The back threads (131) are arranged alternately in the direction, and on the side where the back threads are arranged, the back threads (131) are the base threads (A, ~l-1) of the wales (A, ~l-1) at appropriate intervals for each course (~~d). 11), it is knitted into the ground structure t201, and the wale (A, ~H
) The parts that are not held by the soil structure ③ float up from the ground structure ■, and each of these floating parts has low piles (1, 2) K in the latitudinal direction, and high piles (3, 4) in the other parts.
By forming K, the iiJ part where the back thread is arranged (
In each back thread 03), the acrylic fibers in each back yarn 03) of each group (30) are heat-shrinked and the wool fibers are shrinked, so that the group (3) exhibits a fluffy appearance.

Next, the back yarn will be explained in more detail according to the knitting order.

In course (a), back thread 03) is wale (A), (1)
), (b), and Wale (13
) and (C) form a high pile (4), and a wale (1) and (1) form a low pile (1).

In course (b), the back thread (13) is wale (B),
(1!:), held in Mouse, Wale (C
A low pile (1) is formed between the wales (F) and (1), and a high pile (3) is formed between the wales (F) and (N).

Course (0 is back thread (131 is wale (C1, (E)
It is held at
Form a high nozzle (3) between (F) and wale C)
, 0 to form a low 2 il (2).

In course (d), the back thread (I31 is wale (to), (+
)), 0 odor is maintained, and wale (B),
(Te high between Q) Form Z ile (3) and wale (E
) and (F) form a low no (2).

Course ((ri, (f) does not have the back thread A country knitted in it.

Thereafter, the six courses from course (a) to course (su) are repeated, and the low pile and high pile are appropriately arranged.

Then, when the above-mentioned fleece knitted fabric is exposed to hot water or steam, the acrylic fiber that is the material of the fleece yarn shrinks.
Since wool fibers cause shrinkage, the fleece knitted fabric exhibits a state in which all the teeth 1 have pilling, as shown in FIG.

In this example, a blended yarn of acrylic fibers and wool fibers is used for the back yarn, but yarns made only of acrylic fibers or blended yarns of acrylic fibers and other fibers were used. You may. in this case.

The heat-shrinkable properties of the acrylic fibers make it a bulky yarn.As with the above, this fleece knitted fabric exhibits a pill-like appearance.

Alternatively, it may be carried out using light yarn made only of wool fibers or a blended yarn of wool fibers and other fibers. In this case, the thermal shrinkage properties of the wool fibers are exhibited, and the fleece knitted fabric exhibits a pill-like appearance as in Item 1.

Further, in this embodiment, the back yarn is held by the ground yarn every two wales in the weft direction. Is it a so-called 2-tobi fleece knit, or is it not limited to this, 1-tobi or 3-tobi knitting?
A similar effect can be achieved with fleece knits such as kites.

In this embodiment, the back yarn is arranged in 111:4 courses in the warp direction, and is not knitted in 2 consecutive courses. It is only necessary that the parts where the back threads are arranged continuously and the parts where the back threads are not arranged Tt are alternately knitted.

1. In this example, high piles and low piles formed by twisting the back yarn are also formed alternately for each pile,
It is sufficient if the structure is formed so that high piles appear at appropriate intervals.

The fleece knitted fabric in this example is knitted by a knitting machine with 6 yarn feeders, so the repetition is 6:7 every time, but by increasing or decreasing the number of yarn feeders, the number of yarn feeders can be changed. This will be repeated for the same number of courses.

As described above, according to the present invention, the back yarn (13) containing acrylic fibers and/or wool fibers is arranged t-
The part (40) where r, the part (40) with which the back thread is arranged and the part (40) where it is not arranged exist alternately in the warp direction, and in the part (2) where the back thread is arranged, the back thread αJ
is for each course (a, ~()) at appropriate intervals (
A, , H) are held in the ground structure, and the parts that are not held in the wales (A, ~H) are woven into the ground structure (
4) At the same time, each of these raised parts is formed into a low pile (1, 2) K in the latitudinal direction, and a high pile (3, 4) in the other parts in the latitudinal direction. Each back yarn (13) in each of the portions (30) where the yarn is arranged.
The acrylic fiber is heat-shrinked in the two low piles (1,) (the high pile (3) between 21 forms a high pile, and each high pile group surface has its respective back yarn 03),
Because the wool fibers are shrinked, the fleece knitted fabric has a pill-like appearance, so high piles and low piles appear irregularly on the knitted fabric, giving the pile unevenness and creating an elegant lining. It becomes a knitted fabric.

In addition, since there is a part where no backing thread is arranged, the amount of backing thread used can be saved, reducing production costs and reducing the basis weight of the knitted fabric, giving the wearer a light feeling in clothing made with this knitted fabric. . Moreover, since the high pile groups of the back yarns have a pill-like shape and are arranged irregularly, the areas where the back yarns are not arranged are not noticeable.

Since the high pile group of Sara K mata back yarns exhibits a pill-like appearance, the pilling creates resistance for the back yarns to pass through the ground yarn, making it difficult for the back yarns to move in the weft direction and making it difficult for the pile to break into shape. .

[Brief explanation of the drawing]

FIG. 1 is a tissue diagram of the fleece knitted fabric according to the present invention, and FIG. 2 is a partially omitted perspective view of the fleece knitted fabric. 12... Ground thread, 13... Back thread, 20... Ground texture,
30... Part where the back thread is arranged, 40... Part where the back thread is not arranged, a, b, c, d, e, f-course, A
. IS, C, I), E, F, G, H,, Wehr procedural amendment (engraved April 2, 1982., 1 □ Kazuo Wakasugi z5'>- 1, Indication of the case 1982) Patent Application No. 247639, 2007, name and benefits of Ro'shi Akira; fleece knitted fabric 3, person making the amendment -1- Relationship to the case Patent applicant '1゛・ゝ"'763 Yoshiwara, Wakayama City ・5j1 ．４．．４Kaneki Textile Co., Ltd.' ・Representative: Takashi Kawabe 4, Agent: 2-9 Kawaramachi, Higashi-ku, Osaka 541) ・Rag Building 8th Floor (06-227-5535) 1988 August 7th 6, Number of inventions increased by amendment

Claims (1)

[Scope of Claims] Portions (7) where the lining yarn 03) made of yarn containing acrylic fibers and/or wool fibers are arranged and portions (40) where the lining yarns are not arranged exist alternately in the warp direction. On the side of the part where the yarn is arranged, the back yarn OJ is knitted into the ground texture CO) by being held in wells (A, ~■]) at appropriate intervals for each course (a, ~1,000). . The part not held by the wale (A, ~H) is the ground structure @)
1 Each of these raised parts is formed into a low pile (1, 2) in the weft direction, and a high pile (3, 4) in the weft direction, so that the back yarn is arranged. In each of the above-mentioned portions (branches)), (3') is a fleece knit that has a fluffy shape due to heat shrinkage of acrylic fibers or shrinkage of wool fibers in each of the fleece threads (131). Earth