JPH0736863U - Plain rug with multiple fabrics - Google Patents

Abstract

(57) [Summary] [Purpose] A hygienic rug that does not have a pile layer on the surface.
We will make it possible to easily manufacture and provide products with excellent laying stability and design. [Structure] By constructing a multi-color woven fabric with a multi-color pattern, which is more than a triple weave, and inserting and arranging a core weft made of coarse hard yarn in the intermediate structure, the required waist strength and laying stability can be obtained. Is given.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to rugs mainly used for living rooms, particularly rugs made of multiple fabrics.

[0002]

[Prior art and its problems]

 BACKGROUND ART Conventionally, as floor coverings for living rooms, tufted carpets in which piles are woven and piles are planted on a base cloth are generally used.

All of these have a soft pile layer formed by a cut pile or a loop pile on the surface, and thereby have an excellent cushioning property and a feeling of touch.

However, recently, as the problem of the occurrence of ticks due to the improvement of the airtightness of a living room and the stabilization of the living room atmosphere by heating and cooling has been highlighted, the rug having a pile layer on the surface as described above. For the species, there is a concern that the reproduction of mites in the pile layer is a concern, and there is a strong tendency to dislike their use in terms of hygiene. For this reason, it has also been desired to put into practical use a plain rug that has no fluff or pile layer on its surface.

[0005]

[Problems to be solved by the device]

 The present invention has been made in response to the above demands, and has a cushioned surface and a good feeling of volume, even though the surface is a plain rug, and an appropriate flatness retention characteristic. In other words, it has the strength of a waist and is excellent in stability when laying on the floor, and it is possible to print multi-color patterns, which is superior to conventional products in terms of beautiful design. The specific setting tasks were to be able to do things, to be highly productive, and to be able to provide relatively inexpensively.

[0006]

[Means for Solving the Problems]

 Under the above-mentioned problems, the present invention provides a rug using a triple or more multiple woven fabric which has been conventionally used for clothes, mufflers, kotatsu hangings, etc. The core weft made of coarse and hard thick yarn of high quality is arranged and inserted in a high-density distribution, and it has succeeded in giving various properties required for a rug.

Thus, the present invention has a surface design, one or more layers of intermediate design, and a back design, and interlaces the warps and wefts to connect the above-mentioned designs and to form a predetermined design on the surface. It is composed of a multi-layered woven fabric having a handle, and the intermediate weft includes a core weft made of coarse and hard yarn, and the core weft imparts a predetermined waist strength and laying stability. The outline is a plain rug made from multiple fabrics.

The above-mentioned multiple woven fabric may be a four-fold woven fabric or a five-fold woven fabric, but a triple woven fabric is necessary and sufficient, and is advantageous in terms of cost.

As the warp and weft yarns used for the front and back surfaces and the intermediate structure, cotton yarns, wool yarns, synthetic fiber yarns, recycled fiber yarns, blended yarns thereof and the like can be arbitrarily selected and used. It is common to use yarns, synthetic yarns, and mixed yarns thereof. The thickness is 1. It is preferable to use single yarns of about 5th to 13th counts individually or as a twin yarn, a triple yarn, a quadruple yarn in which a plurality of them are twisted, and appropriately distribute them to the warp and weft of each design. However, as the surface warp, it is preferable to use a yarn having a relatively large count and a twisted yarn of two or more yarns.

Needless to say, the structure of the multiple weave is determined according to the pattern to be exposed on the surface, but in order to achieve a multicolored complex and beautiful pattern, a triple weave and more In any case of weaving, it is desirable to use a warp-weft multiple weave in which both warp and weft yarns are used as binding yarns.

The core weft is particularly important in this invention. The yarn used for this should consist of coarse and hard type fibers and thick yarn should be used. It may be monofilament, spun yarn or roving yarn. By changing the hardness of the core weft, it is possible to arbitrarily change the stiffness of the rug as a product.

The type of yarn used for the core warp yarn is not particularly limited, but preferred examples include hemp yarn, polypropylene fiber yarn, vinylon fiber yarn, polyethylene fiber yarn, nylon fiber yarn and the like. it can.

Further, as the core weft, a thick yarn having a fineness of 800 to 3,000 denier should be used. It may be a single yarn or a twisted yarn. Most preferably, the thickness is about 1,000 to 1,500 denier. It is needless to say that this core weft is made to exist linearly only in the intermediate structure and does not serve as a binding yarn. Further, it is desirable that the arrangement density of the core wefts is high, and therefore it is preferable that the core wefts are inserted at the same pitch as the intermediate wefts constituting the ground structure of the intermediate structure.

[0014]

【Example】

 The illustrated embodiment shows an embodiment of the present invention using a triple weave. Fig. 1 shows the appearance of the product, Fig. 2 shows the basic structure in the non-bonded portion of the triple weave, and Fig. 3 shows the pattern. An example of a connected tissue of each part is shown.

2 and 3, (A) is a surface texture, (B) is an intermediate texture, (C) is a back texture, and the above-mentioned textures A), (B), and (C) at the non-bonding portion are: As shown in FIG. 2, the warp (1) (2) (3) (4) (5) (6) and the wefts (11) (12) (13) form a plain weave design. There is. Then, in the binding portion forming the pattern on the surface, as shown in FIG. 3, the warp and weft yarns (1) to (6) (11) to (13) of the above-mentioned respective structures (A) (B) (C) Intersect with each other to connect the front and back surfaces and the intermediate tissues (A), (B) and (C).

Further, in the intermediate design (B), in addition to the weft (12), core wefts (10) are arranged at the same pitch as the wefts (12). The core weft (12) exists only in the intermediate weave (B), and is arranged in a straight line without intersecting with other structures (A) and (C).

By the way, in a preferred embodiment, as the wefts (1) and (2) having a surface design, a 6th child yarn made of a mixed yarn of 50% cotton and 50% polyester is used, and an intermediate design (B 2). And the warp yarns (3), (4), (5) and (6) of the backside design (C) are blended yarns of 50% polyester and 50% acrylic dyed differently between the respective designs (B) and (C). No. 6 twin yarn is used.

The wefts (11) and (13) of the front surface design (A) and the back surface design (C) are No. 6 twin yarns similar to the above warps (3) (4) (5) (6), Different colors are used. On the other hand, as the weft yarn (12) of the intermediate layer (B), a No. 4.5 single yarn made of a mixed yarn of 50% polyester and 50% acrylic is used.

As the core weft (10) of the intermediate design (B), 1,200 denier single yarn of hemp yarn is used.

The rug (M) according to this example has an apparent thickness of about 5 mm, has a good cushioning property as a whole, and has a back surface structure (C) as shown in FIG. 3, for example. ) The warp (5) of the surface texture intersects with the weft (11) of the surface texture, and the surface texture (A) sinks in the part indicated by the knot point (a), and the appearance seems to have been quilted. Which gives a three-dimensional appearance to the surface, has a multicolored pattern (P) exposed on the surface, has a relatively strong waist as a whole, and shows good stability when laid on the floor. Met. And it could be folded freely.

[0021]

[Effect of device]

 The effects of this device are as follows.

(1) A plain rug having no fluff or pile layer on the surface, which is hygienic, and has a required thickness and cushioning property due to the fact that it is made of multiple woven fabrics. The texture characteristics can be comparable.

(2) Since the core weft is arranged in the intermediate structure, it has a sufficient waist strength in any of the longitudinal and lateral directions, and when it is laid and used on the floor surface It rarely undergoes proper deformation or slippage, and has good laying stability.

(3) Since it is composed of multiple woven fabrics, it has an appropriate space between each layer of the surface structure, the intermediate structure, and the back surface structure, and has excellent breathability and heat retention characteristics.

(4) Since different color systems are used for the warp and weft of the design of each layer, and the patterns can be produced by alternately displaying them on the surface, conventional pile fabrics and tufted carpets can be produced. Compared with this, it is possible to provide even more multi-colored patterns, and it is possible to provide a rug with general and excellent designability.

(5) At the knotting point where the warp and weft of the backside design and the intermediate design intersect with the warp and weft of the surface design, the surface can be partially submerged. By connecting the terminals diagonally, it is possible to display a quilted appearance in appearance and to provide a good appearance.

(6) It can be folded freely, which is advantageous for transportation and storage.

(7) Since the main body can be manufactured as a woven fabric only by the weaving operation, the productivity is good and the product can be provided at a relatively low cost.

[Brief description of drawings]

FIG. 1 is a perspective view of a part of a rug according to an embodiment of the present invention.

FIG. 2 is a cross-sectional view showing a basic structure of a non-bonded portion of a triple woven fabric.

FIG. 3 is a cross-sectional view showing an example of a structure of a bonded portion of a triple woven fabric.

[Explanation of symbols]

 A ... Front design B ... Intermediate design C ... Back design 1, 2, 3, 4, 5, 6 ... Warp 10 ... Core weft 11, 12, 13 ... Weft

Claims (4)

[Scope of utility model registration request] 1. A surface design, an intermediate design of one or more layers, and a back design, wherein warps and wefts are interlaced to connect the above designs and to give a predetermined pattern to the surface. Consisting of multiple fabrics, the intermediate structure includes a core weft made of coarse and hard thick yarn,
A plain rug made of a multiple woven fabric, wherein the core weft imparts predetermined waist strength and laying stability. 2. The plain rug according to claim 1, wherein the intermediate woven fabric is a triple woven fabric having a single layer. 3. The multiple woven fabric according to claim 1, wherein the intermediate weft core weft comprises one kind selected from hemp thread, polypropylene fiber thread, vinylon fiber thread, polyethylene fiber thread, and nylon fiber thread. By plain rugs. 4. The plain rug according to any one of claims 1 to 3, wherein the core weft comprises a thick yarn having a fineness of 800 to 3,000 denier.