KR20100101331A - Jacquard fabric weaved optical fiber with textile and weave method thereof - Google Patents

Abstract

PURPOSE: A jacquard fabric using an optical fiber and a regular fiber crossed with each other, and a manufacturing method thereof are provided to obtain an irradiating character or figure on the surface of a fabric. CONSTITUTION: A manufacturing method of a jacquard fabric using an optical fiber and a regular fiber crossed with each other comprises the following steps: using a jacquard loom electrically controlled by a computer to start weaving; tightly weaving a weft and a warp formed with a synthetic fiber yarn; inserting the optical fiber(3) along with the weft through an opening of the warp; and offering a twist at an initial point to reveal a character or a figure, after hiding the optical fiber behind a fabric.

Description

Jacquard woven paper intersecting optical fiber and general fiber and its weaving method {JACQUARD FABRIC WEAVED OPTICAL FIBER WITH TEXTILE AND WEAVE METHOD THEREOF}

The present invention relates to a jacquard woven paper cross-woven between a synthetic fiber yarn and an optical fiber, and a method of weaving the same.

The present invention relates to a jacquard woven paper woven by using an optical fiber together with a synthetic fiber yarn.

Many fabrics are made of natural materials such as cotton fabrics, but in general, many fabrics made of synthetic fiber yarn are used in daily life.

Weaving is done by inclining the tip of the heald and moving it up and down to form an opening on the slope, then weaving the weft into the opening. According to the type of weaving technology, weaving is made of plain weave, twill weave, runner weave, lenojik, and weft. Various types of fabrics, such as tissues, can be woven.

The optical fiber is a thin line with a diameter of 100 to several hundred μm (1 μm is 1/1000 mm) made of glass, and usually has a high refractive index core in the center and a low refractive cladding around it. It is a double-cylindrical structure that surrounds the light, so that the light passing through the core of the core is totally reflected to minimize the loss of light and was developed for the purpose of sending away.

Therefore, the optical fiber is mainly used in the communication field, which is free from interference or interference by external electromagnetic waves, difficult to eavesdropping, is small and lightweight, strong in bending, and can accommodate many communication lines in one optical fiber. It is strong in change. In addition, since the raw material of glass, which is a material, is very abundant, its utility is high.

In addition, the optical fiber is being used in a variety of fields that require light, such as ornaments and car dashboards, the application range is getting wider.

In particular, since the optical fiber does not generate heat while emitting light, a light may be replaced by an optical fiber instead of an existing lighting device that may damage an exhibit by heat in a museum or an art gallery.

Types of optical fibers include end lighting, where light is emitted only at the ends, and side lighting, which emits light, depending on the purpose.

The optical fiber made of synthetic resin was also developed to compensate for the shortcomings of glass. It is easy to use and is now widely used. The optical fiber has a thickness of 0.1mm-12mm. The light source moves outside without heat and electricity. Even in high places, you can use landscape lighting with fiber optics.

Techniques proposed for weaving optical fibers include US Patent Nos. 5,021,928, 5,183,323, UK Patent No. 2,305,848, and French Patent Publication No. WO 2005/026423, but are different from the present invention, and include domestic optical fibers. A similar technology of weaving paper weaving is Republic of Korea Patent Registration 10-0712737, etc., the technology related to the hardware, not the weaving technology of the textile paper including the optical fiber, the technology related to weaving textile paper, including the optical fiber as the present invention is still Not much is presented.

The problem to be achieved by the present invention is to include an optical fiber in jacquard woven paper woven with synthetic fiber yarn.

In order for the optical fiber to be woven with jacquard woven paper together with synthetic fiber yarns, weaving considering the characteristics of the optical fiber is required, and a weaving method suitable for the characteristics of such optical fibers is a problem.

As the optical fiber is woven with jacquard woven paper together with synthetic fiber yarn, it is a task to weave so that various characters or figures can be expressed on jacquard woven paper only with optical fiber.

In order to solve the above problems, the present invention 'method of weaving jacquard woven paper intersecting the optical fiber and the normal fiber', when weaving the woven paper with a synthetic fiber yarn warp and weft yarn, as the weft fiber as the weft yarn, the first to start weaving And the method of enclosing the optical fiber with the synthetic fiber together with the weft and the method of enclosing the optical fiber with the weft only in the part to weave the shape while weaving the fabric with the warp and the weft of the synthetic fiber. Immediately before showing, the role of fixing the weft yarn by twisting with lenojik on the slope of the number of slits for 1 ~ 30ol according to the size of the fabric paper and figure, and forming the boundary for separating the fabric and figure.

By weaving jacquard woven paper including optical fiber in the same way as above, it is possible to make letters or figures that emit light on the surface of the woven paper, which can induce the attention of the light emitted by the optical fiber, which is used in various fields such as billboards and billboards. You can make a fabric containing fiber.

Hereinafter, the present invention will be described in detail with reference to FIGS.

A jacquard loom is used for weaving the optical fiber jacquard woven paper of the present invention.

Referring to Figures 3 and 4 described in more detail the known jacquard method,

Jacquard weaving is a complex weaving method produced by a jacquard machine developed by Joseph Marie Jacquard of Lyon, France, in the early 19th century. The perforated card controls the rise of the heald containing the warp to weave the pattern together with the base fabric.

As shown in Figs. 3 and 4, the configuration of the jacquard machine 30 includes a yarn 2 connected at one end to each needle, and a meditation plate 33 for arranging the yarns 2 properly. And a heald (35) connected to the other end of each thread (2) passing through the meda plate (33) and the inclined fastening, and connected to the heald (35) to impart proper tension to each thread (31). It consists of a span (36) for the purpose, and a peak (34) for moving each heald 35 at the same time in the state connected with the thread 31 and heald 35 at the same time.

In the weaving process, when weaving the plain weave part, each of the buds 34 is repeatedly moved up and down through a separate bud string 32, and each heald 35 connected to the bud 34 is also moved up and down together. Accordingly, each inclination fastened to each heald 35 is repeatedly lifted and opened, and at this time, the weft is engraved and weaving is performed.

To explain in more detail the opening process of the jacquard warp, which is mainly used for weaving the pattern of the fabric, the jacquard weaving machine contains 1,200 healds in total. Up to 1,200 healds are repeatedly arranged to accommodate the warp required for weaving.

As described above, the seed light interposed in the jacquard device is woven by controlling the synergism of the seed light by the jacquard card which drills the same hole as the pattern.

As for the rising period of heald, the heald of odd number such as 1, 3, 5 ... 1,199 rises according to the weaving pattern, and the even number heald of 2, 4, 6 ... 1,200 falls Weaving is done in a variety of patterns, such as weaving order, or weaving method in which a pair of healds crosses 1 and 2, and 3 and 4 descend.

The jacquard fabric can be woven in a variety of patterns depending on how many lines of weft are skipped and how many lines of weft are inserted in the area where the jacquard pattern is expressed in the base fabric in the same manner as described above.

Recently, the jacquard loom has been developed and used electronically by a program of a computer. When a desired pattern is input to the main computer, the computer controls the jacquard loom and adjusts the inclination and weft to form the jacquard. Weaving textiles.

The present invention relates to a jacquard woven fabric woven such that letters, pictures, or figures made of optical fibers appear on the basis of the woven fabric 2 woven of synthetic fiber yarn.

As shown in Fig. 4, the woven paper 2 is basically a synthetic fiber yarn inclined to the heald 35, and when we make an opening movement, weaving the weft into the open space weaving it is a well-known fact. .

The present invention is an 'optical fiber jacquard paper', for which the optical fiber is engraved like a weft yarn when weaving the woven paper.

In the weaving method, the fiber (3) is engraved together with the synthetic fiber from the beginning of weaving, and the optical fiber (3) is applied only to the part where weaving the figure while weaving the fabric with the warp and weft of synthetic fiber yarn. There is a way of entrusting with weft.

This is in consideration of the arrangement of the light source and the power supply of hardware such as billboards to be manufactured in the future. When the devices are placed on the side of the fabric paper, the optical fiber 3 is inclined together with the weft 6 from the starting point of weaving. 5) Only the weft yarn 6, which is a synthetic fiber, enters the opening of the warp yarn 5, and the optical fiber 3 does not intrude into the top of the warp yarn 5 at the point to be woven into the opening of 5). When weaving by exposing, and the light source and the power supply are arranged in the rear of the textile paper, it is separated from the textile paper 2 without entering the optical fiber 3 with the weft yarn 6 from the starting point of weaving. It is to be covered by the bottom of the outer side of the textile paper and added to the opening of the required number of slopes (5) in the range of 1 to 30 rolls, depending on the size of the figure to be made before it is exposed to the outside to represent letters or figures. Infiltrate the optical fiber 3, like the weft of the fiber 6, and weave with twisted with lenosic to cross the weft 6 so that it is exposed to the top of the warp 5 without entering the opening and then the optical fiber ( At the point where 3) should be covered by the fabric, the fiber (3) is engraved in the opening of the warp (5) together with the weft (6) of the synthetic fiber, twisted with lenosic, and the optical fibers are spaced apart, and the synthetic fiber yarn is Continue to weave.

Referring to FIG. 2, the method (A) of enclosing the optical fiber together with the weft yarn 6, which is a synthetic fiber yarn, from the starting point of weaving, is made of the warp yarn 5 and the weft yarn 6, which are synthetic fibers. While weaving densely, the optical fiber 3 is covered by the bottom of the fiber, and then weaved and fixed between the fabric paper 2 and the optical fiber figure 3a with lenovo at the starting point 4 of the portion 3a where letters or figures should appear. Form a layer for the boundary with and then expose the optical fiber 3 to the top of the incline 5 instead of entering the opening to reveal a figure or character, then enter the opening at the ending point 4a and back to lenologic. After twisting, it is repeated in the state of being woven in a state covered by the fabric paper (2).

 In the method (B) of engraving the optical fiber only in the figure or the character part, as shown in the lower part of FIG. 3, the optical fiber 3 is positioned at the lower end of the warp yarn 5 while the fabric paper 2 is being woven into the opening. Or at the start point (4) of the part (3a) where the character or figure should appear, form a layer for fixing and boundary between the textile paper and the optical fiber figure (3a) with lenovo zirconia and then place the optical fiber (3) in the opening. Instead of exposing it to the top of the bevel 5 to represent a figure or character, then twisting it again with lenosic while entering the opening at the ending point 4a, and then the optical fiber 3 is again at the bottom of the bevel 5 Repeat the weaving with position.

In a modified form of the above two methods, when the optical fiber is engraved from the starting point or when the optical fiber is engraved from the point that is exposed to the outside during weaving, the fiber is exposed directly to the top of the slope 5 without being twisted with lenosic. Forming a figure also belongs to the technical scope of the present invention.

In Figure 2, but for the sake of ease of explanation, the fiber is expressed as if the fiber is sharply bent to distinguish between the optical fiber, but in reality, by weaving the woven paper intersecting the optical fiber and the normal fiber in the above manner, the sudden bending occurs in the optical fiber It can satisfy the above problems because the fiber can be shaped to the desired shape on the woven paper, and meets all of the above problems. It can be used in various fields such as guidance.

The present invention can be practiced by modifying and modifying within the scope not departing from the gist, such as the weaving form forming a boundary in the above-described technical information is not limited to Lenosic but also weaving the boundary layer with other tissues, Modifications and modifications of the technical concept should also be considered to be within the scope of the following claims.

1 is a front view showing the jacquard woven fabric woven by the method of weaving jacquard woven paper intersecting the optical fiber and the normal fiber of the present invention.

Figure 2 is a side cross-sectional view showing the jacquard woven fabric woven by the method of weaving jacquard woven paper intersecting the optical fiber and the normal fiber of the present invention.

3 is a front view showing the configuration of the jacquard loom 30.

Figure 4 is a detailed illustration showing the configuration and weaving method of the jacquard loom 30.

<Brief Description of Reference Symbols>

 1: Jacquard paper intersecting optical fiber and general fiber.

 2: woven paper.

 3: optical fiber. 3a: optical fiber (character, figure)

 4, 4a: Lenosic weaving area. 5: inclination.

 6: weft.

A: Method of weaving optical fiber with synthetic fiber together with synthetic fiber from the beginning of weaving

B: Method of enclosing optical fiber with weft only in the part to be weaved while weaving the fabric with warp and weft as synthetic fiber

30: Jacquard loom. 31: Syntax.

32: a double line. 33: medapan.

34: Pea. 35: heald.

35a: Syntax connector. 35b: Inclined insertion opening.

36: elastic member. 37: needle.

37a: Needle connected to the yarn 31. 37b: Needle connected to the bud string (32).

Claims (4)

A textile paper comprising an optical fiber, Incline (5) the optical fiber (3) together with the weft (6) while weaving densely into the warp (5) and weft (6) synthetic fiber yarns from the point of weaving using a computer-controlled jacquard loom. While weaving together in the opening of the fabric, it is covered with the bottom of the fabric paper, and then lenovoic to the required number of slopes (5) in the range of 1 to 30 rounds at the starting point (4) of the part (3a) where letters or figures should appear. Twist to form a layer between the woven paper 2 and the optical fiber figure 3a, and then expose the optical fiber 3 to the top of the slope 5 without enclosing it in the opening to reveal a figure or character, then ending Woven papers (2) while weaving into the openings of the warp (5) again at the point (4a) and twisting with lenowoven to the required warp (5) in the range of 1 to 30 ol, then continuing weaving like synthetic fiber yarns An optical island characterized by being obscured by Jacquard weaving method of jikmulji intersect with conventional fibers. A jacquard paper comprising an optical fiber, The textile paper 2 is made of warp yarn 5 and weft yarn 6, which is synthetic fiber yarn, without engraving the optical fiber 3 together with the weft yarn 6 from the starting point of weaving using a computer-controlled jacquard weaving machine. When weaving the fibers densely, the optical fiber 3 is positioned so as to be hidden at the bottom of the outer surface of the textile paper while being spaced apart from the textile paper, and then the optical fiber 3 is inserted into the opening together with the weft yarn just before exposing to the outside to represent letters or figures. Depending on the size of the figure to be made while being entwined with a leno zigzag to the required number of slopes (5) in the range of 1 to 30 ol to form a layer between the woven paper (2) and the optical fiber figure (3a), and then the optical fiber ( 3) without exposing the opening to the top of the slope 5 to reveal a figure or character, and then entering the opening of the slope 5 again at the ending point 4a, necessary in the range of 1 to 30 ol. On the slope of the number of the waters (5) by Renault Jacquard intersecting the optical fiber and the normal fiber, characterized in that the optical fiber (3) is placed in the lower end of the inclined (5) instead of entering into the opening like the weft yarns so as to be spaced apart from the textile paper to be located at the outer bottom of the textile paper How to weave textile paper. A textile paper comprising an optical fiber, Incline (5) the optical fiber (3) together with the weft (6) while weaving densely into the warp (5) and weft (6) synthetic fiber yarns from the point of weaving using a computer-controlled jacquard loom. While weaving together in the opening of the fabric, it is covered by the bottom of the fabric paper and exposed to the top of the slope 5 without entering the opening at the starting point 4 of the portion 3a where letters or figures should appear. Optical fibers and general fibers so that the figure or character is displayed and then covered with the woven paper 2 while weaving like synthetic fiber yarn while entering the opening of the slope 5 again at the end point 4a. Weaving method of jacquard weave crossed. A textile paper comprising an optical fiber, The textile paper 2 is made of warp yarn 5 and weft yarn 6, which is synthetic fiber yarn, without engraving the optical fiber 3 together with the weft yarn 6 from the starting point of weaving using a computer-controlled jacquard weaving machine. When dense weaving, the optical fiber 3 is positioned so as to be hidden at the bottom of the outer surface of the textile paper, spaced apart from the textile paper, and then the top of the slope 5 at the point where the optical fiber 3 will form letters or figures 3a. Exposing to a figure or character, and then at the end point (4a) is placed again to the bottom of the inclination (5) is separated from the fabric paper and weaved so as to be located on the outer bottom of the fabric paper intersecting the normal fiber How to weave a jacquard paper.

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