JP3164124U - Cut pile rug - Google Patents

Abstract

A cut pile rug having a plurality of pile lengths that is easy to manufacture and inexpensive to manufacture. Furthermore, a cut pile rug having a plurality of pile lengths with good texture is provided. SOLUTION: A sheet-like base material 1 and a plurality of loop piles formed on the surface side of the base material 1 are formed by being cut obliquely at positions shifted from the center part. . Each cut pile 2 is configured to have a plurality of short pile portions 10 and long pile portions 11 having different yarn lengths, and a drawing portion 12 partially drawn from the tip of the long pile portion by the tip portion drawing means. ing. [Selection] Figure 2

Description

  The present invention is a cut pile rug in which a plurality of piles are formed in a loop shape on the back side of a sheet-like base material, and the pile portions of the pile are separated from each other, and has a plurality of pile lengths of three or more stages. About.

  Conventionally, as a cut pile product having a plurality of pile lengths, for example, a product described in Japanese Patent Laid-Open No. 2003-268652 (Patent Document 1) proposed by the present applicant is known.

  The above cut pile product is to be opened after tufting and cutting using a covering yarn comprising two or more types of fibers obtained by overfeeding at least one untwisted yarn. Can produce a two-stage cut pile product in which long fibers are drawn on the pile surface and simultaneously provided with two or more kinds of hue, texture, functionality, etc., and at least one kind is covered with untwisted yarn. By using pile yarn made of fine males, it is possible to obtain products such as carpets, woven fabrics, and knitted fabrics of two-stage cut piles having diversified characteristics not seen in the past. In addition, as a two-stage pile carpet based on a shrinkage difference, there are an invention described in Japanese Patent Laid-Open No. 54-23776 (Patent Document 2) and an invention described in Japanese Patent Laid-Open No. 2000-70106 (Patent Document 3).

  Furthermore, what is described in Japanese Patent Application Laid-Open No. 2008-95259 (Patent Document 4) is known as another cut pile fabric proposed by the applicant of the present application and having a plurality of pile lengths.

  The cut pile fabric relates to a two-stage composite tufted pile fabric in which a pile layer is composed of two types of piles, a long pile that covers the pile surface and a short pile that surrounds and supports the base of the long pile. A tape yarn having a flat cross-sectional shape made of polyolefin resin is laminated with a base web made of warp and weft, a fiber web is laminated and needle punched, and the root is at least one of the warp and weft of the base fabric A primary pile projecting through the strip is formed. Next, a pile yarn is inserted from the laminated surface of the fiber web toward the base fabric to form a secondary pile that is longer than the primary pile. The primary pile and the secondary pile are cut piles. The tape yarn is a split yarn with a plurality of slits that are discontinuous in the length direction.

  Therefore, in the above-described device, the two-layer composite tufted pile which is piled up without damaging the short pile fabric and tufts the long pile, the lengths of the long pile and the short pile are aligned, is highly flexible, and is dimensionally stable. Fabrics can be manufactured.

JP 2003-268652, page 1 JP 54-23776 page 1 JP-A 2000-70106, page 1, FIG. JP-A-2008-95259, page 1, Fig. 1

  However, in the device shown in Patent Document 1, since a covering yarn composed of two or more kinds of fibers obtained by overfeeding an untwisted yarn is used as a pile yarn, it is difficult to easily form a plurality of pile lengths. Met.

  On the other hand, in the devices shown in Patent Document 2 and Patent Document 3, a large yarn length difference cannot be obtained only by shrinkage difference, and a plurality of pile lengths cannot be easily obtained.

  This invention is made | formed in view of this situation, Comprising: It aims at providing the cut pile rug which has a pile length (3 steps or more) with easy manufacturing processes.

  Another object of the present invention is to provide a cut-pile rug having a plurality of three or more pile lengths that are flexible and glossy and have a high-quality feeling as a whole.

  The cut pile rug according to claim 1 is a cut formed by obliquely separating a sheet-like base material and a plurality of loop piles formed on the surface side of the base material at a position shifted from a central portion. A cut pile rug provided with a pile, wherein each of the cut piles is partially pulled out by a plurality of short pile portions and long pile portions having different yarn lengths, and a tip portion drawing means from a tip of the long pile portion. It has a drawer part.

  In the cut pile rug according to claim 1, the loop pile formed on the surface side of the base material is cut obliquely at a position shifted from the central portion to form the cut pile. Has a plurality of short pile portions and long pile portions having different yarn lengths, and the leading portion of the long pile portion is partially formed by the leading portion pulling means.

  The cut pile rug according to claim 2 is the same as the cut pile rug according to claim 1, but the shortest pile portion of the plurality of short pile portions having different yarn lengths and the plurality of long piles having different yarn lengths. The yarn length difference with the longest pile portion is 5 to 50 mm, and the yarn length of the leading portion at the tip of the long pile portion is 3 mm or more.

  In the cut pile rug according to claim 2, the yarn between the shortest pile portion of the plurality of short pile portions having different yarn lengths and the longest pile portion of the plurality of long pile portions having different yarn lengths A short pile portion and a long pile portion having a length difference of 5 to 50 mm, and a lead-out portion having a yarn length of 3 mm or more are formed at the tip of the long pile portion. In addition, when the yarn length difference is less than 5 mm, the volume feeling and the flexibility are lowered, and when it is more than 50 mm, the hair ends are easily entangled, and the appearance and flexibility are impaired. In addition, it is preferable that a part of the tip of the long pile portion is pulled out by 3 mm or more with a grooved heat roller to further impart flexibility and gloss.

  Note that the cut pile rug of the present invention includes tufted carpets having a pile, mats, rugs, carpets, napped knitted fabrics, and the like.

  According to the cut pile rug described in claim 1, each cut pile has three types of piles having different yarn lengths, that is, a short pile portion, a long pile portion, and a drawer portion. For example, it becomes possible to produce cut pile rugs having various hues, textures, feels, and functionality.

  Moreover, the cut pile rug manufactured in this way has a feeling that the whole is inclined due to the presence of the long pile portion, and also has good flexibility. In addition, the presence of the lead-out portion provides flexibility and gloss, and has a characteristic of providing a high-class feeling as a whole.

  Furthermore, by making effective use of the long pile part and drawing out the lead part from its tip, the structure of the cut pile itself having a pile length of three or more stages can be simplified, thus simplifying the manufacturing process. It became possible to contribute to manufacturing at low cost.

  In addition, a series of cut pile manufacturing operations such as formation of a short pile portion and a long pile portion by a cutter or the like and formation of a drawing portion by a drawing device can be performed very easily and efficiently.

  According to the cut pile rug according to claim 2, in addition to the cut pile rug according to claim 1, a short pile portion, a long pile portion and a drawer portion having three different yarn lengths can be manufactured. Therefore, it becomes possible to obtain cut pile rugs having various hues, textures, feels, and functionality.

It is a perspective view showing one embodiment of a cut pile rug according to the present invention. It is principal part sectional drawing of the cut pile rug shown in FIG.

  Hereinafter, embodiments for carrying out the present invention will be specifically described with reference to the drawings.

  FIG. 1 is a perspective view of a cut pile rug according to an embodiment of the present invention, and FIG. As shown in FIG. 1, the cut pile rug A according to the present embodiment includes a sheet-like base material 1 and a plurality of cut piles 2 provided so as to cover the surface side of the base material 1. The substrate 1 is made of, for example, a knitted fabric or a nonwoven fabric made of natural fibers, synthetic fibers, or other appropriate fiber materials. The cut pile 2 is made of, for example, natural fibers, synthetic fibers, or other spun yarns or filament yarns made of an appropriate fiber material. The cut pile 2 according to the present embodiment uses a 1500 denier one, but the thickness is appropriately changed.

  Each cut pile 2 is formed by planting from the back surface side of the base material 1, and a plurality of loop piles tufted on the front surface side are displaced from the central portion and obliquely separated. The cut pile 2 includes a short pile portion 10 and a long pile portion 11 having different yarn lengths, and a drawing portion 12 that is partially drawn from the tip of the long pile portion 11 by a drawing device as a tip portion drawing means. .

  The short pile portion 10 and the long pile portion 11 are cut with a cutter obliquely at a position where the loop pile is displaced from the center portion, and therefore the yarn lengths are different among the long and short piles. In this embodiment, the average yarn length of the short pile portion 10 protruding from the base material 1 is set to 10 mm, and the average length of the long pile portion 11 protruding from the base material 1 is set to 30 mm. Note that the specific yarn length of the long pile portion 11 protruding from the short pile portion is not limited to this, and can be changed as appropriate. However, if the difference in yarn length between the shortest pile and the longest pile is less than 5 mm, the volume feeling and flexibility are lowered, and if it is more than 50 mm, the hair ends are easily entangled and the appearance and flexibility are impaired. The yarn length is preferably set in a range of 5 to 50 mm from the short pile portion.

  After the long pile portion 11 is formed, the drawing portion 12 is formed by partially drawing a predetermined number of yarns from the tip of the drawing portion 12 using a drawing device. The yarn length of the drawing portion 12 is set to be about 5 mm from the tip of the long pile portion 11. The yarn length of the lead-out portion 12 can be arbitrarily changed. However, it is preferable to set the length to be 3 mm or more from the tip of the long pile portion 11 because flexibility and gloss can be further imparted. However, it is not necessary to set all the yarn lengths of the drawing portion 12 to the same length, and it may be configured to change. Further, a backing material 21 is integrally bonded to the back surface side of the base material 1 with an adhesive 20, but the present invention is not limited to this, and the pile shown in this embodiment is used. In addition to tufted carpets, mats having piles, rugs, carpets, and napped knitted fabrics are included.

  The cut pile rug A according to the present embodiment is configured as described above. Since each cut pile 2 of the cut pile rug A is provided with a plurality of three or more types of piles, the cut pile rug having more detailed characteristics, for example, various hues, textures, touches, functions, etc. Can be produced.

  In addition, the cut pile rug A manufactured in this way has a feeling that the whole is inclined due to the presence of the long pile portion 11 and has good flexibility as shown in FIG. In addition, the presence of the lead-out portion 12 provides further flexibility and gloss, and has a high-grade feeling as a whole.

  Further, by effectively utilizing the long pile portion 11 and drawing out the leading portion 12 from its tip, the configuration of the cut pile 2 itself can be simplified, so that the manufacturing process becomes simple and inexpensive. It became possible to contribute to production.

  Further, a series of manufacturing operations of the cut pile 2 such as the formation of the short pile portion 10 and the long pile portion 11 by a cutter or the like and the formation of the drawing portion 12 by a drawing device can be performed very easily and efficiently.

  In addition, the specific configuration such as the shape of the cut pile rug A can be arbitrarily changed within the range intended by the present invention.

DESCRIPTION OF SYMBOLS 1 Base material 2 Cut pile 10 Short pile part 11 Long pile part 12 Pull-out part A Cut pile rug

Claims (2)

A cut pile rug comprising a sheet-like base material and a cut pile formed by obliquely separating a plurality of loop piles formed on the surface side of the base material at a position shifted from the center part. ,
Each of the cut piles has a plurality of short pile portions and long pile portions having different yarn lengths, and a pull-out portion that is partially pulled out from a tip end of the long pile portion by a tip portion pull-out means. Cut pile rug.   The long pile portion has a yarn length difference of 5 to 50 mm between the shortest pile portion of the plurality of short pile portions having different yarn lengths and the longest pile portion of the plurality of long pile portions having different yarn lengths. The cut pile rug according to claim 1, wherein the length of the leading-out leading portion is 3 mm or more.

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