JPH0683782U - Pile warp knitted fabric - Google Patents

Abstract

(57) [Summary] [Structure] A base cloth A formed by entwining multifilament yarns 3 and 4 in a zigzag shape, and entwined in a loop with the base cloth A and skipping several wales to form a zigzag shape. A pile warp knitted fabric made of a monofilament yarn 1 and a pile knitting yarn, wherein the yarns 1 and 2 are entangled in the lateral direction in arbitrary courses. [Effect] There is no directionality of the pile, and it is hard to fall and has high stability.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention seeks to provide a pile warp knitted fabric that has a high stability and is not directional because the piles are intertwined in the vertical and horizontal directions.

[0002]

[Problems to be solved by conventional techniques and devices]

 Conventionally known pile knitted fabrics include a loop pile in which the pile projects from the base fabric and a cut pile in which the pile yarn is cut. In all of these, the piles were directionally and independently protruding from the base fabric, and the piles tended to fall in a predetermined direction, were poor in stability, and were regularly projected in appearance, and had limited uses.

Then, a method of looping the base fabric by making the protrusion of the pile irregular and not oriented was invented as Japanese Patent Publication No. 63-54823. However, in the case of the above-mentioned invention, the pile knitting yarn is formed into a long pile by connecting the loops, but the pile knitting yarns are knitted in an orderly knitting manner, and there is no entanglement between the knitting yarns in the lateral direction. Is. Therefore, the entanglement of pile knitting yarns becomes entanglement in the loop with the same yarn, and depending on the length of the loop, it may be a pile mode having a different taste from the conventional loop pile or cut pile. For example, when the base fabric is formed into a net-like coarse pattern, it is not possible to form a pile that is entangled in the vertical and horizontal directions so as to hide the gaps between the coarse patterns, and there is no lengthwise direction such as a scrubbing pad or cushioning material. It was still not sufficient for better use.

The present invention has been devised in order to provide a pile warp knitted fabric which is an excellent product which has less directionality and higher stability than the pile warp knitted fabric produced by the above invention.

[0005]

Means for Solving the Problems As a pile warp knitted fabric according to the present invention, which can solve the problems in the above-mentioned conventional techniques and achieve the object, knitting yarns 3 and 4 made of multifilaments are knitted in a zigzag pattern. And a pile knitting yarn 1 and 2 made of a monofilament yarn knitted in a zigzag pattern by being entangled while looping with respect to the base fabric A and flying to adjacent wales or more wales, The pile knitting yarns 1 and 2 are characterized in that they are knitted in a lateral direction intertwined with each other in an arbitrary course.

In the above structure, the base cloth is often knitted in a net-like structure. Further, in the above configuration, when the pile knitting yarns are entangled while looping with respect to the base fabric, they fly adjacent or two or more wales and are entangled with the base fabric on the back side at the same time, and piles are formed on the front side of different wales. In many cases, the pile knitting yarns are entangled with each other toward the back side and are knitted in a zigzag shape between the front and back sides.

[0007]

[Action]

 In the pile warp knitted fabric according to the present invention, the base fabric is knitted while entwining the knitting yarns of the multifilament in a zigzag shape, and has the stability and strength as the base fabric, and the pile knitting yarn is It is composed of monofilaments and is entangled while looping with respect to the base fabric, and jumps to adjacent wales or more wales and returns to the original wales, and is knitted in a zigzag shape. They are also intertwined laterally on the course.

That is, one pile knitting yarn is intertwined with another loop knitting yarn in the lateral direction, and the pile knitting yarn is in a state of being entangled in the longitudinal and transverse directions. Therefore, there is no directionality in which the base cloth is entangled in both the vertical and horizontal directions (the wale direction and the course direction), and due to the mutual entanglement, the stability on the base cloth is very excellent. Will be things. The monofilament pile knitting yarns appear on the base cloth as if thin metal yarns were irregularly planted. <Claim 1> In the above structure, when the base cloth is in the form of a net in particular, flexibility in bending and stretching is imparted, and the net surface can be hidden by the pile knitting yarn, which makes the appearance unique. <Claim 2> Further, in the above structure, when the pile knitting yarn is formed in a mountain shape, the pile knitting yarn is more difficult to fall. <Claim 3>

[0009]

【Example】

 Next, an embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a schematic perspective view showing a part of a pile warp knitted fabric, where A is a base fabric knitted with multifilament yarns, and P is a pile knitted yarn knitted with monofilament yarns. Shows. FIG. 2 is a schematic plan view of a part of this state. The base cloth A is knitted in a net shape, and the pile surface P is knitted in the lengthwise and crosswise directions with respect to the net base cloth.

The knitting structure for the above-described construction will be described. In FIG. 3, for convenience, the yarns 3 and 4 for knitting the base cloth A and the yarns 1 and 2 for forming the pile surface P are separately separated. However, the same wale position is shown as W, the reference position between the same wale is shown as C, F is the front of the knitting, and B is the position by the back. Sequentially explaining, first, the yarns 3 and 4 for knitting the base fabric A are, for example, a multifilament yarn of polyester 500d, knitted in a zigzag manner so that the yarns 3 and 4 are entwined in a net shape. As the yarns 1 and 2 to be formed, for example, a polyester 250d monofilament yarn is used, which is entangled while looping with respect to the structure of the yarns 3 and 4 which are the base fabric A, and jumps to adjacent wales or more wales. The pile knitting yarns 1 and 2 are knitted in a lateral direction (course direction) in an arbitrary course. The intertwined position is shown as Y. In the illustrated example, four wales are set as one set and a symmetrical knitting is performed with the yarns 1 and 2.

As the base cloth A, a net-like cloth is preferable because it has a margin for bending and stretching, but it is not necessarily limited to this. Further, the pile knitting yarns 1 and 2 are knitted longer as in the conventional case so that the pile P 1 gives a margin and can lose directionality. Further, FIG. 4 shown as a modified example is an embodiment in which the base fabrics are the same but the movements of the pile knitting yarns 1 and 2 are different. After being entangled with the back B side base fabric at the same time, pile formation is performed on the front F side of different wales, and then entangled with the back B side base fabric of different wales, as shown in FIG. Is formed into a mountain shape Z, and the pile knitting yarns 1 and 2 are more effectively prevented from falling.

[0012] The pile warp knitted fabric as described above has a certain degree of directionality of the pile such as cloth-like scrubbing brush, back washing towel, inner material of laundry net, cushion material used for mats and chairs, carpet underlay material, etc. It is particularly suitable for applications that require stability without falling in the direction.

[0013]

[Effect of device]

 In the pile warp knitted fabric according to the present invention, as described above, the multi-filament yarns are entangled in a zigzag pattern, whereas the pile knitted yarns made of monofilament yarns are entangled while looping and adjacent wales or more. Since it is knitted in a zigzag pattern on the wale of the pile and the pile knitting yarns are also knitted intertwined with each other in the horizontal direction in any course, the pile is formed in the vertical and horizontal directions without any direction, There is no tendency to fall down, stability can always be kept high, and the appearance is completely different from conventional pile fabrics, and the practical effect when used for the applications as exemplified above is very high. is there.

[Brief description of drawings]

FIG. 1 is a schematic perspective view.

FIG. 2 is a schematic plan view.

FIG. 3 is a knitting organization chart.

FIG. 4 is a knitting organization chart of a modified example.

FIG. 5 is a partially enlarged plan view of the modification shown in FIG.

[Explanation of symbols]

 A Base cloth P Pile surface 1, Pile knitting thread 3,4 Base cloth knitting thread

Claims (3)

[Scope of utility model registration request] 1. A base fabric A knitted in a zigzag manner by knitting multifilament knitting yarns 3 and 4, and entangled while looping with respect to the base fabric A and flying to adjacent wales or more wales. Pile knitting yarn 1, which consists of monofilament yarns knitted in zigzag
2. A pile warp knitted fabric comprising two yarn knitting yarns 1 and 2, wherein the pile knitting yarns 1 and 2 are knitted in a lateral direction intertwined with each other in an arbitrary course. 2. The pile warp knitted fabric according to claim 1,
A pile warp knitted fabric in which the base cloth has a net-like structure. 3. The pile warp knitted fabric according to claim 1,
When the pile knitting yarn is entangled while looping with respect to the base fabric, it flies adjacent or two or more wales and is entangled at the same time as the back side base fabric, and piles are formed on the front side of different wales, and further entangled to the back side, A pile warp knitted fabric in which pile knitting yarns form a mountain shape and are knitted in a zigzag shape between the front and back.