JP2002194660A - Double-sided pile woven fabric and method for producing the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To efficiently produce a double-sided pile woven fabric having high density in a short time saving labor by drawing pile yarn onto the rear surface of pile without partially pulling continuing ground weft. SOLUTION: Six warp pile yarns P1 to P6 are in woven while delivering these yarns between these both double woven fabrics X and Y every six ground wefts parallel to ground warps W1 and W2 to continuing ground wefts 1, 2, etc., of the double woven fabrics X and Y, these warp pile yarns are cut and opened between the woven fabrics X and Y and a card clothing roller is rolled while bring the roller into contact with the rear face of the woven fabric, and the warp pile yarn is drawn onto the rear face by needles of the roller and piles are formed on both faces of the woven fabric to form double-sided pile woven fabric.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a double-sided pile woven fabric in which piles are erected on both sides and a method for producing the double-sided pile woven fabric efficiently.

[0002]

2. Description of the Related Art A pile fabric is one in which a pile is erected on the surface of a fabric by weaving a yarn separately from a ground structure, and is used for various purposes such as velvet, blanket, carpet and the like. Pile fabrics include a single-sided pile fabric in which the pile is erected on one side only and a double-sided pile woven fabric in which the pile is erected on both sides. After the production, it is formed by incising between them, and in the case of a double-sided pile woven fabric, the pile is then erected on both sides.

An example of the double-sided pile fabric is disclosed in
What is disclosed by -28817 gazette is publicly known. This double-sided pile woven fabric is made by cutting open pile yarn of a double woven fabric that connects upper and lower two woven fabrics in which ground weft and waste weft are intersected with pile yarn to create a one-sided pile, pull out waste weft, The pile yarn on the other side is formed by inverting and pulling out the entangled pile yarn end. As shown in FIG. 11 (a), this double-sided pile woven fabric has ground wefts 21, 22, 24, 2
5. It has a repetition of six weft arrangements of weft yarns 23 and 26.

[0004] Then, the pile yarn P ₁ 21,23,24
At the outside and at 22, 25, 26 on the inside, 23, 24
By crossing in an X shape to form a connecting portion up and down the fabric between the outer side of the pile P ₂ at 21,24,26, 22,23,2
5 disposed on the inside, by crossing in an X shape to form a connecting portion between the upper and lower fabric between 21 and 26, the chain pile yarn P ₁ and P ₂ between between foundation weft yarns 21, 22 and 24, 25 They are arranged in an overlapping manner. The figures (b) and (c) show the texture of the ground warp and the texture of the formed double-sided pile fabric, respectively.

[0005]

However, the double-sided pile woven fabric is manufactured by pulling out a weft yarn and inverting and pulling out a pile yarn end entangled with the weft yarn. Since it takes time and effort, and the post-process (pulling-out process) for drawing out the weft yarn is almost entirely performed by hand, it takes too much time and time by hand, increases the loss, and increases the cost. Further, since the ground weft and the waste weft are beaten by a loom in the same manner, it is difficult to produce a pile fabric having a higher density, and the waste weft has little value except to be discarded after being pulled out.

The present invention is directed to a high-density pile in which a pile yarn is drawn out to the back surface of a pile in a short time and with high efficiency without pulling out in the process of forming a discarded weft yarn among connected ground weft yarns in consideration of the above problems. It is an object to provide a double-sided pile woven fabric having both sides and a method for producing the same.

[0007]

According to the present invention, as a means for solving the above-mentioned problems, a pile yarn is interleaved with a weft to cut a connecting pile yarn of a double fabric in which two opposing fabrics X and Y are connected. In a method for producing a pile fabric formed by
A plurality of warp pile yarns are passed through the repeated arrangement of the ground wefts of the fabrics X and Y, and each warp pile yarn is passed between the two fabrics X and Y every predetermined plurality of ground wefts. Two of them are symmetrical, and each pair of warp yarns is woven with a predetermined number of stitches shifted from each other with respect to the ground weft, and these warp yarns are cut and cut between both fabrics X and Y. A method of manufacturing a double-sided pile fabric, characterized in that a needle cloth roller is rotated while being in contact with the back surface of the fabric, and the warp pile yarn is pulled out to the back surface with the needle of the roller to form a pile on both sides of the fabric. It is.

[0008] As the double-sided pile fabric produced by the above method, a plurality of warp pile yarns are provided for a repetitive arrangement of ground wefts of two opposing fabrics X and Y, and each warp pile yarn is a predetermined plurality of warp pile yarns. Each of the ground wefts is passed between the two fabrics X and Y, and two of each are woven as a pair, and one of a pair of warp pile yarns alternates outside and inside of a predetermined plurality of ground wefts of one fabric. It passes around the outside of the remaining ground weft yarns, and in the other fabric, it is symmetrically arranged and alternately woven in one and the other fabric, and the other warp pile yarn is symmetric with one warp pile yarn And each other pair of warp pile yarns is woven into the same arrangement with a plurality of ground wefts shifted from each other with respect to the pair of warp pile yarns, and these warp pile yarns are cut between the two fabrics X and Y. To make an incision and draw the warp pile yarn on the back of both fabrics. It is also possible to employ those formed by.

In the double-sided pile woven fabric produced by the above-described method, the conventional method of cutting the double woven fabric and then pulling out the weft yarn and pulling out the warp pile yarn to the opposite side is performed manually. After the incision, the warp pile yarn is pulled out to the back side only by abutting and moving the needle cloth roller along the back side of the double pile fabric after incision without any trouble. In each of the double woven fabrics thus formed, the warp yarns are not removed, so that the warp pile yarns are woven into the ground weft at a high density, and thus a double-sided pile woven fabric having high-density pile yarns on both sides is obtained. Can be

When the double-sided pile woven fabric is manufactured by the above-described method, each of the plurality of warp pile yarns is a pair of two symmetrical arrangements, and each one of the warp pile yarns is formed by one woven fabric X. After alternately turning in and out of the plurality of ground wefts and further out of the plurality of ground wefts, the cloth is passed to the other fabric Y at a position past the plurality of ground wefts, and this is repeated. Weaved into an array. At this time, a pair of ground wefts is actually woven with one warp pile yarn interposed therebetween.

Accordingly, when the end of the warp pile yarn inside is pulled out by the garment roller when the double woven fabric is cut, the warp pile yarn extending to the outside of the ground weft has a small friction with the ground weft. Because of the pulling force of the needle roller, the yarn is easily pulled out from the inside to the outside.However, the warp pile yarn that alternately turns in and out of the ground weft is pulled by the needle roller due to friction with the ground weft. Even though it does not fall out. For this reason, the end of the warp pile yarn inside is easily pulled out by the action of the garment roller, and no further pulling of the warp pile yarn occurs.

[0012]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows an exploded structure diagram of the double woven fabric of the first embodiment at the initial stage of weaving. The illustrated organization chart shows the respective ground wefts 1, 2, and
3 are those one by one through the pile yarns in the process of weaving through the pile yarn P ₁ to P ₆ six shown by decomposing the state weaving the foundation weft yarns 1, 2, 3 ...... against ...... ,actually,
(A) to (f) The warp pile yarns P _{1 to} P _{6 in} the state shown in FIG. FIG. 2A shows a structure diagram in a state where _six warp pile yarns P _{1 to} P ₆ are piled and woven.

[0013] As shown in FIG. 1, double-layered fabric X, for each repeating sequence of contiguous land weft Y, the position of each foundation weft yarns of each through the pile yarn P ₁ to P ₆ six is six And are woven between the fabrics X and Y. After the pile yarn P ₁ is, (a) as shown in FIG, foundation weft yarns 1-6 of the fabric X
On the other hand, in the case of 1 to 4, the outside and the inside of each ground weft are alternately turned, and in the case of 5 and 6, the ground weft is passed to the fabric Y through the outside. In the woven fabric Y, weaving in which the ground wefts 6 to 12 are woven in an arrangement symmetrical to the arrangement of the woven fabric X and transferred to the woven fabric X is repeated. After the pile yarn P _2, as shown in (b) FIG both fabrics X, arranged in P ₁ and symmetrically between the Y, are woven.

The warp pile yarn P ₃ is shifted from the position P ₁ between the two fabrics X and Y by two ground wefts, and the warp pile yarn P ₅ is shifted forward by two ground wefts. They were both fabrics X respectively position, over the inter-Y repeating this, and are woven in the same sequence as the P _1, respectively. Warp pile yarns P ₄ , P
₆ are symmetrically arranged and woven with P ₃ and P ₅ for both fabrics X and Y, respectively. More through the pile yarn P ₁ ~P
FIG. 2 (a) shows a state in which ₆ is incorporated.
FIG. 2 (b) shows a ground yarn structure diagram. As shown in the figure, the ground warp yarns W ₁ and W ₂ alternately pass through the inside and outside of the continuous ground weft alternately for each of the two fabrics X and Y, and the positions passing inside and outside each other are one by one. They are staggered.

The double woven fabric X, Y produced in the above arrangement
, As indicated by the arrow at the right end of the (a) Figure 2, dissected and cut through the pile yarn P ₁ to P ₆ with a knife in that direction,
A pile is formed on the inner surface where the fabrics X and Y face each other, and this pile surface is used as a front pile surface. Then, while rotating the clothing cloth roller I shown in FIG.
The pile is also drawn out on the back surface of Y (the same and another needle roller contacts the cloth Y, but detailed illustration is omitted for simplicity).

The needle cloth roller I is formed by arranging a large number of needles on the outer periphery of a cylindrical body made of cloth and providing a shaft at the center of the cylindrical body. A shaft (not shown) is rotatably supported, and the movable table is driven to rotate by the power of a motor or the like, and the warp pile yarn can be pulled out with a needle. When the warp pile yarn is pulled out using the garment roller I, the roller is rotated in the direction of the arrow. Textile X
After the pile yarns of the inner surface _{P 3, P 6, P 2} , P 4,
It becomes the order of P _5, P _1, which is repeated.

The direction in which the needle is drawn out according to the rotation direction of the roller is as follows.
Of the warp pile yarns remaining on the inner pile surface, P_Five,
P₁, P_Three, P₆, P_Two, P_FourTo the back. this
Is a warp pie from the outside of two ground wefts to the fabric on the opposite side
This is because the thread is pulled out with the needle hooked. On the other hand, the fabric Y
Warp pile yarn on the inner surface of_Four, P_Five, P₁, P_Three,
P₆, P_TwoAnd this is repeated. roller
Of the warp pile yarn by P _Three, P₆, P_Two, P_Four,
P_Five, P₁Will be drawn out in order.

FIG. 4 shows that the warp pile yarn P is applied to the ground warp yarns W ₁ , W ₂ woven into the ground weft yarns 1, 2,... FIG. 3 shows a partial perspective view of a state where only ₁ is further incorporated and cut with a knife as described above. This figure is intended to make it easier to understand the functions of the warp pile yarns P _{1 to} P ₆ by schematically showing the action of the warp pile yarn P ₁ and the ground warp yarn W ₁ . The end of the warp pile yarn indicated by the symbol (a) in the figure is not pulled out by the garment roller even in the cut state.

[0019] This symbol (i), it is a high contact friction of the ground warp W ₁ that incorporate in to sandwich than through the pile yarn P ₁ and its side surface at the position indicated by (ii), after pile yarn P ₁ is easily released, because this order so that the remain its shape pile surface. In contrast, the symbol (b)
The end of the warp pile yarn indicated by is marked outside the ground weft yarns 5 and 6 (iii).
Since contact between more locations warp W ₁ is not continuous over the length of two pins as shown by a low contact friction of the W _1, thus when receiving a pulling action by the needles of the clothing roller pile back surface The terminal (b) is finally pulled out to the back side of the pile as shown in FIG.

FIG. 5 is an exploded structure diagram of the double woven fabric of the second embodiment at the initial stage of weaving, and FIG.
(B) The explanatory view of the function of the warp pile yarn is shown. In both this embodiment and all the other embodiments described later, the basic idea is common to the first embodiment, and the number of warp pile yarns and the weaving state of the warp pile yarn with respect to the ground weft are little by little in a specific example. Is different. The arrangement of the ground wefts W ₁ and W _{2 on} the ground weft is the same as in the first embodiment.
The illustration corresponding to is omitted. This is the same in other embodiments.

In this embodiment, _four warp pile yarns P _{1 to} P ₄ are woven as shown in the figure. After the pile yarn P _1, as shown in (a) of FIG. 5, with respect to the ground weft 1-4 of the fabric X, around alternating outer and inner respectively in 1-2 foundation weft yarns 3-4 Is passed to the fabric Y through the outside. In the woven fabric Y, the wefts 5 to 8 are woven in an arrangement symmetrical to the arrangement of the woven fabric X, and the weaving to the woven fabric X is repeated. After the pile yarn P _2, as shown in (b) FIG textile X, arranged in P ₁ and symmetrically between the Y, it is woven.

The warp pile yarn P ₃ is repeated between the two fabrics X and Y at a position where the position between the two fabrics X and Y is shifted by two ground wefts with respect to P ₁ , and It has been woven in the same sequence as the P _1. The warp pile yarn P ₄ is made of both fabrics X and Y
For arranged in P ₃ and symmetry, it is woven.

The double woven fabric X, Y produced in the above arrangement
Is a warp pile yarn P with a knife as in the first embodiment.
By cutting ₁ to P ₄ are dissected, textile X, Y pile is created on the inner surface of the facing each other, the pile surface is the front pile surface. Thereafter, the needle cloth roller I is rotated while being in contact with the back surfaces of the double fabrics X and Y, and the pile is drawn out to the back surfaces of the fabrics X and Y by the roller needles I.

The drawing direction of the needle according to the rotation direction of the roller is P ₁ , P _{2 of} the warp pile yarn remaining on the inner pile surface.
P ₃ , P ₂ , and P ₄ are pulled out to the back surface. This is because the warp pile yarn from the outside of the two ground wefts to the fabric on the opposite side is hooked with a needle and pulled out. On the other hand, the warp pile yarns on the inner surface of the woven fabric Y are in the order of P ₁ , P ₃ , P ₂ , and P ₄ , and this is repeated. Pull out warp pile yarn by roller is P
₂ , P ₄ , P ₁ , and P ₃ in this order.

FIG. 6 (b) shows the double woven fabric X having the above structure.
Foundation weft yarns 1, 2 for connecting the one (X) of the Y, and ground warp W _1, W ₂ which is woven into ...., further incorporate only through the pile yarn P _1, with a knife as described above FIG. 3 shows a partial perspective view in a cut state. The end of the warp pile yarn indicated by the symbol (a) in the drawing is not pulled out by the garment roller even in the cut state.

This is because the warp pile yarn P ₁ at the position shown by the symbol (i) and the ground warp yarn W ₁ woven so as to be sandwiched from the side surface thereof have a high degree of contact friction, and the warp pile yarn P ₁
However, the warp pile end indicated by the symbol (b) is extended to the outside of the ground wefts 3 and 4 by two lengths as indicated by the symbol (iii). since contact between more locations warp W ₁ it does not continue over a low contact friction of the W _1, thus drawn to the pile back surface receives the withdrawal action of the needle of clothing roller.

FIG. 7 is an exploded structure diagram of the double woven fabric of the third embodiment at the initial stage of weaving, and FIG. 8 (a) is an explanatory diagram of the same as above, and FIG. 8 (b) is a functional explanatory diagram of warp pile yarn. The number of pile yarns through in this embodiment is a four P ₁ to P _4, it is woven as follows with respect to foundation weft yarns. After the pile yarn P _1, as shown in (a) of FIG. 7, with respect to the ground weft 1-6 of the fabric X, around alternating outer and inner respectively in 1-2 foundation weft yarns, 3-6 Is passed to the fabric Y through the outside. In the fabric Y, the fabric X
Are woven in an arrangement symmetrical to the arrangement of, and the weaving of passing to the woven fabric X is repeated. After the pile yarn P _2, as shown in (b) FIG textile X, arranged in P ₁ and symmetrically between the Y,
Is woven.

The warp pile yarn P ₃ is repeated between the two fabrics X and Y at a position where the position between the two fabrics X and Y is shifted forward by four ground wefts with respect to P ₁ . and it is woven in the same sequence as the P _1, respectively. Warp pile yarn P
₄ both fabrics X, are arranged in P ₃ and symmetrically about Y, are woven.

The double woven fabric X, Y produced in the above arrangement
Is dissected and cut through the pile yarn P ₁ to P ₄ with a knife,
A pile is formed on the inner surface where the fabrics X and Y face each other, and this pile surface is used as a front pile surface. Thereafter, the needle cloth roller I is rotated while being in contact with the back surfaces of the double fabrics X and Y, and the pile is drawn out to the back surfaces of the respective fabrics X and Y by the roller needles I.

The pulling-out direction of the needle according to the rotation direction of the roller is P ₁ , P _{2 of} the warp pile yarn remaining on the inner pile surface.
P ₃ , P ₂ , and P ₄ are pulled out to the back surface. This is because the warp pile yarn from the outside of the two ground wefts to the fabric on the opposite side is hooked with a needle and pulled out. On the other hand, the warp pile yarns on the inner surface of the fabric Y are in the order of P ₄ , P ₁ , P ₃ , and P ₂ , and this is repeated. Pull out warp pile yarn by roller is P
₂ , P ₄ , P ₁ , and P ₃ in this order.

FIG. 8B shows a double woven fabric X having the above structure.
Foundation weft yarns 1, 2 for connecting the one (X) of the Y, and ground warp W _1, W ₂ which is woven into ...., further incorporate only through the pile yarn P _1, with a knife as described above FIG. 3 shows a partial perspective view in a cut state. The end of the warp pile yarn indicated by the symbol (a) in the drawing is not pulled out by the garment roller even in the cut state.

This is because the warp pile yarn P ₁ at the position shown by the symbol (i) and the ground warp yarn W ₁ woven so as to be sandwiched from the side surface thereof have a high degree of contact friction, and the warp pile yarn P ₁
However, the warp pile yarn end indicated by the symbol (b) extends outside the ground wefts 3 to 6 to a length of four as shown by the symbol (iii). since contact between more locations warp W ₁ it does not continue over a low contact friction of the W _1, thus drawn to the pile back surface receives the withdrawal action of the needle of clothing roller.

FIG. 9 is an exploded structure diagram of the double woven fabric of the fourth embodiment at the initial stage of weaving, FIG. 10 (a) is an explanatory diagram of the same as above, and FIG. 10 (b) is a functional explanatory diagram of warp pile yarn. . The number of pile yarns through in this embodiment is a four P ₁ to P _4, it is woven as follows with respect to foundation weft yarns. After the pile yarn P _1, as shown in (a) of FIG. 9, with respect to foundation weft yarns 1-8 of the fabric X, around alternating outer and inner respectively the fourth foundation weft yarns 5-8 Is passed to the fabric Y through the outside. In the woven fabric Y, the wefts 9 to 16 are woven in an arrangement symmetrical to the arrangement of the woven fabric X, and the weaving to pass to the woven fabric X is repeated. After the pile yarn P _2, as shown in (b) FIG textile X, arranged in P ₁ and symmetrically between the Y, it is woven.

The warp pile yarn P ₃ repeats this between the two fabrics X and Y at a position where the position between the two fabrics X and Y is shifted forward by four ground wefts with respect to P ₁ , and It has been woven in the same sequence as the P _1. The warp pile yarn P ₄ is made of both fabrics X and Y
For arranged in P ₃ and symmetry, it is woven.

The double woven fabric X, Y produced in the above arrangement
Is dissected and cut through the pile yarn P ₁ to P ₄ with a knife,
A pile is formed on the inner surface where the fabrics X and Y face each other, and this pile surface is used as a front pile surface. Thereafter, the needle cloth roller I is rotated while being in contact with the back surfaces of the double fabrics X and Y, and the pile is drawn out to the back surfaces of the fabrics X and Y by the roller needles I.

The pulling-out direction of the needle according to the rotation direction of the roller is P ₁ among the warp pile yarns remaining on the inner pile surface.
P ₃ , P ₂ , and P ₄ are pulled out to the back surface. This is because the warp pile yarn from the outside of the two ground wefts to the fabric on the opposite side is hooked with a needle and pulled out. On the other hand, the warp pile yarns on the inner surface of the woven fabric Y are in the order of P ₂ , P ₄ , P ₁ , and P ₃ , and this is repeated. Pull out warp pile yarn by roller is P
₂ , P ₄ , P ₁ , and P ₃ in this order.

FIG. 9 (b) shows the double woven fabric X having the above structure.
Foundation weft yarns 1, 2 for connecting the one (X) of the Y, and ground warp W _1, W ₂ which is woven into ...., further incorporate only through the pile yarn P _1, with a knife as described above FIG. 3 shows a partial perspective view in a cut state. The end of the warp pile yarn indicated by the symbol (a) in the drawing is not pulled out by the garment roller even in the cut state.

This is because the warp pile yarn P ₁ at the position shown by the symbol (i) and the ground warp yarn W ₁ woven so as to be sandwiched from the side surface thereof have a high degree of contact friction, and the warp pile yarn P ₁
However, the warp pile yarn end indicated by the symbol (b) is extended outside the ground wefts 5 to 8 by a length of four as shown by the symbol (iii). since contact between more locations warp W ₁ it does not continue over a low contact friction of the W _1, thus drawn to the pile back surface receives the withdrawal action of the needle of clothing roller.

In each of the above embodiments, the number of warp pile yarns is six or four. However, the number of warp pile yarns can be further increased or decreased according to the use of the double-sided woven fabric. About the number of ground wefts wrapped around inside and outside, the number of ground wefts that go out and passed to the opposite fabric, and the number of pairs of warp pile yarns that are offset from each other with respect to the ground weft There may be various modifications other than the above embodiment. Needless to say, it can be appropriately selected and obtained according to the gist of the present invention.

[0040]

As described in detail above, in the double-sided pile woven fabric and the method of manufacturing the same according to the present invention, a warp pile yarn is applied to a continuous ground weft of two opposing woven fabrics, and Since both the fabrics X and Y are interwoven and woven, they are cut out and the warp pile yarn is drawn out to the back side to form a double-sided pile, so the warp pile is mechanically drawn out to the back side without pulling out the waste weft yarn. Alone, a double-sided pile fabric is formed, a high-density double-sided pile fabric can be obtained with high efficiency in a short time, and there is a remarkable effect that the double-sided pile fabric can be manufactured at an economical cost.

[Brief description of the drawings]

FIG. 1 is an exploded organization diagram of a double woven fabric according to a first embodiment at an early stage of weaving.

FIG. 2A is an assembly organization chart of the above, and FIG.

FIG. 3 is an explanatory view showing a state of forming a double-sided pile fabric by a needle cloth roller;

FIG. 4 is an explanatory view of the function of the warp pile yarn.

FIG. 5 is an exploded organization diagram of the double woven fabric of the second embodiment at the initial stage of weaving.

6A and 6B are explanatory diagrams showing a state of forming a double-sided pile fabric, and FIG. 6B is an explanatory diagram of functions of warp pile yarns.

FIG. 7 is an exploded organization diagram of a double woven fabric according to a third embodiment at an early stage of weaving.

8A and 8B are explanatory diagrams showing a state of forming a double-sided pile fabric, and FIG. 8B is an explanatory diagram of a function of warp pile yarn.

FIG. 9 is an exploded organization diagram of a double woven fabric according to a fourth embodiment at an early stage of weaving.

10A and 10B are explanatory diagrams showing a state of forming a double-sided pile fabric, and FIG. 10B is an explanatory diagram of functions of warp pile yarns.

FIG. 11 is an explanatory view of a conventional double-sided pile fabric.

[Explanation of symbols]

1-12 locations weft P ₁ to P ₆ through the pile yarns W _1, W ₂ locations warps X, Y fabrics

Claims (9)

[Claims] 1. A pile yarn which is interleaved with a weft yarn and is opposed to the weft yarn.
In a method for manufacturing a pile woven fabric, which is formed by cutting a connected pile yarn of a double woven fabric in which a plurality of woven fabrics X and Y are connected, a plurality of warp pile yarns are provided for the repeated arrangement of ground wefts of each woven fabric X and Y. Each of the warp pile yarns is passed between the two woven fabrics X and Y for each of a plurality of predetermined ground wefts. Two of these warp pile yarns are symmetrical, and each pair of warp pile yarns is turned into a ground weft. After weaving the warp pile yarns by cutting by a predetermined number, cutting these warp pile yarns between both fabrics X and Y and incising them, rotating them while bringing a garment roller into contact with the back of each fabric, A method for producing a double-sided pile woven fabric, wherein a pile is formed on both sides of a woven fabric by drawing a yarn to a back surface. 2. For a predetermined plurality of ground wefts of one of the fabrics in which the warp pile yarn is passed between the two fabrics X and Y, one of the pair of warp pile yarns is one of the ground wefts. A predetermined plurality of outer and inner turns are alternately turned, and the remaining ground weft passes through the outer side, and the other fabric is woven in an symmetrical arrangement and alternately repeated with one and the other fabric, and the other warp pile yarn Is arranged symmetrically with one warp pile yarn, and each of the other pair of warp pile yarns is mutually shifted by a predetermined number of ground wefts with respect to the pair of warp pile yarns and has the same arrangement as the pair of warp pile yarns. 2. The method for producing a double-sided pile woven fabric according to claim 1, wherein each of the woven fabrics is woven. Wherein said through pile yarn and six P ₁ to P _6, each through the pile yarns both fabrics X for each land of six weft, passes between Y, together through the pile yarns of each pair 3. The method for producing a double-sided pile woven fabric according to claim 2, wherein the woven fabric is woven by shifting a plurality of woven fabrics with respect to a ground weft. 4. around alternately outside and inside of the through pile yarn P ₁ is four foundation weft yarns through the outer two foundation weft yarns remaining, after the pile yarn P _3, P ₅ is two foundation weft yarns sided pile manufacturing method of fabric according to claim 3, characterized in that woven by offset from one another with respect to P ₁ min. 5. The warp pile yarns are _four yarns P _{1 to} P ₄ , and each warp pile yarn is one for each of four, six, or twelve ground weft yarns between the two fabrics X and Y. The method for producing a double-sided pile woven fabric according to claim 2, wherein a plurality of pairs of warp pile yarns are woven with respect to a ground weft while being shifted from each other by a plurality of warp yarns. 6. The warp pile yarn P ₁ goes around the outside and the inside of two ground wefts and passes through the outside of the remaining ground weft, and the warp pile yarn P ₃ is P ₁ for two or four ground wefts. 6. The method for producing a double-sided pile woven fabric according to claim 5, wherein the woven fabric is shifted in weaving. 7. A plurality of warp pile yarns for a repetitive arrangement of two opposing fabric wefts X and Y, and each warp pile yarn is a predetermined plurality of ground wefts for both fabrics X and Y. 2 in between
One of the pair of warp pile yarns alternately turns outside and inside a predetermined plurality of ground wefts of one of the fabrics, and passes outside the remaining plurality of ground wefts. The other fabric is woven in a symmetrical arrangement and alternately repeated in one and the other fabric, and the other warp yarn is arranged symmetrically with one warp yarn, and each other pair of warp yarns Is woven into the same arrangement with a plurality of ground wefts shifted from each other with respect to the pair of warp pile yarns, and cuts and cuts the warp pile yarns between both the fabrics X and Y, and also performs warp on the back surfaces of both fabrics. A double-sided pile fabric formed by pulling out pile yarn. 8. The through the pile yarns of said plurality of the six P ₁ to P _6, both fabrics X, the number of foundation weft yarns passing the pile yarn through between Y and six, after the pile yarns foundation weft yarns The number of ground wefts alternately turning outside and inside is four, and the number of ground wefts in which each other pair of warp yarns is shifted with respect to the pair of warp yarns is two. The double-sided pile fabric according to claim 7. 9. The plurality of warp pile yarns are _four of P _{1 to} P ₄ , and the number of ground wefts passing warp pile yarns between both fabrics X and Y is four, six, or eight. The number of ground wefts in which the warp pile yarn alternates between the outside and the inside of the ground weft is set to two or four, and the number of ground wefts in which another pair of warp pile yarns is shifted with respect to the pair of warp pile yarns. 8. The double-sided pile fabric according to claim 7, wherein the number is two or four.