WO2018020072A2 - Method and machine for producing an improved textile sheet, resulting improved textile sheet and the use thereof - Google Patents

Method and machine for producing an improved textile sheet, resulting improved textile sheet and the use thereof Download PDF

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Publication number
WO2018020072A2
WO2018020072A2 PCT/ES2017/070538 ES2017070538W WO2018020072A2 WO 2018020072 A2 WO2018020072 A2 WO 2018020072A2 ES 2017070538 W ES2017070538 W ES 2017070538W WO 2018020072 A2 WO2018020072 A2 WO 2018020072A2
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WO
WIPO (PCT)
Prior art keywords
textile sheet
threads
warp threads
improved textile
warp
Prior art date
Application number
PCT/ES2017/070538
Other languages
Spanish (es)
French (fr)
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WO2018020072A3 (en
Inventor
Josep Bombardo Navines
Original Assignee
Josep Bombardo Navines
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Publication of WO2018020072A2 publication Critical patent/WO2018020072A2/en
Publication of WO2018020072A3 publication Critical patent/WO2018020072A3/en

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Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D03D13/008—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D3/00—Woven fabrics characterised by their shape
    • D03D3/08—Arched, corrugated, or like fabrics
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D17/00—Woven fabrics having elastic or stretch properties due to manner of weaving
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D31/00—Lappet, swivel or other looms for forming embroidery-like decoration on fabrics
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/04—Control of the tension in warp or cloth
    • D03D49/12—Controlling warp tension by means other than let-off mechanisms
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/04—Control of the tension in warp or cloth
    • D03D49/22—Back rests; Lease rods; Brest beams

Definitions

  • the purpose of the present invention application is to register a process and machine for making a perfected textile sheet, resulting improved textile sheet and its use, which incorporates notable innovations and advantages over the techniques used so far.
  • the invention proposes the development of a process and machine for making a perfected textile sheet, and resulting improved textile sheet and its use, which by its particular arrangement and characteristics, allows the achievement of a textile or woven sheet, said being textile sheet resulting from such an arrangement that allows its use to adapt to different silhouettes and / or contours, such as the silhouette and waist of the human body in the case for example of a skirt or skirt or miniskirt, and without the need for seams added.
  • the present invention contributes to solve and solve the present problem, since it allows to reach and achieve a fabric or textile sheet of an arrangement that allows a much improved adaptation to different silhouettes and / or contours, such as the silhouette and waist of the human body in the case, for example, of a skirt or skirt or miniskirt, and without the need for added seams, with the consequent advantages that this entails.
  • the present invention has been developed in order to provide an improved textile sheet manufacturing process, which continuously supplies a plurality of warp threads and another supply of another plurality of weft threads, a hairstyle of the warp threads after their supply, and a mutual interlacing of the warp threads and the weft threads from which an improved textile sheet is resulting, characterized essentially by the fact that in the interlacing of the threads
  • the warp and weft threads provide a tension on the warp threads whose direction of application is contained in the warp threads themselves and whose magnitude is variable along the breadth of the warp threads themselves.
  • the magnitude of the tension on the warp threads is decreasing from one end to the other end of the warp threads distribution.
  • the magnitude of the tension on the warp threads is uniformly decreasing.
  • Improved textile sheet making machine suitable for carrying out a process of the present invention, enabled for making sheets or fabrics with warp and weft threads, comprising a traction roller, a roller pressure, a first supply thread of the warp threads, a second supply file of the weft threads, and a comb or barbed combs of the warp threads, which is essentially characterized by the fact that the traction roller it presents a geometry resulting from a body of revolution with a straight and / or curved generatrix with some obliqueness with respect to the axis of revolution, and therefore different from a cylinder.
  • the traction roller has a frustoconical or similar geometry. More particularly, in the perfected textile sheet making machine, the pressure roller also has a frustoconical or similar geometry.
  • the pressure roller is divided in its axial direction into a plurality of independent circular sectors, capable of independent rotation from each other.
  • said sectors of the pressure roller have different widths between them.
  • Improved textile sheet resulting from the process or machine of the present invention comprising a plurality of mutually interwoven warp and weft yarns, which is essentially characterized by the fact that the angle of crossing between the warp threads and the weft threads are substantially oblique, the weft threads converging between them and the warp threads parallel to each other, and the density of warp threads and variable weft threads being in the breadth of the sheet itself.
  • the improved textile sheet incorporates an elastic portion at one of its edges.
  • the weft threads are convergent with each other at an external leakage point.
  • the weft threads are grouped and convergent with each other so that there is more than one external leakage point for different groups of weft threads.
  • the improved textile sheet has a differentiated coloration between the warp threads themselves and / or between the weft threads themselves.
  • Figures 3 and 4. They are schematic and perspective views of preferred embodiments of the perfected textile sheet making machine of the present invention.
  • Figure 5.- It is a schematic view indicative of a preferred embodiment of the improved textile sheet of the present invention.
  • Figure 6. It is a schematic view indicative of a possible use of a preferred embodiment of the improved textile sheet of the present invention.
  • Figure 7. It is a representative schematic view of a deformation or distortion in generated drawings and thus achieve the desired aesthetic effects, by the characteristic arrangement of the threads in a preferred embodiment of the improved textile sheet of the present invention.
  • the process of making an improved textile sheet continuously supplies a plurality of warp threads 1 and another supply of another plurality of weft threads 2.
  • a warp of the warp threads 1 is carried out, and then a mutual interlacing of said warp threads 1 and the weft threads 2.
  • a tension is also provided on the warp threads 1.
  • Said tension is represented by the arrows in Figure 1.
  • the direction of application of said tension is contained in the warp threads themselves 1, and the magnitude of the same tension applied to the warp threads 1 is variable along the breadth of the distribution of the warp threads themselves 1, as schematically represented by the length of the arrows representative of the magnitude tension in Figure 1, which results in the improved textile sheet of the invention and schematically represented with the general reference 6 in Figure 1, and which will be described in more detail later in the present description.
  • the magnitude of the tension on the warp threads 1 is uniformly decreasing from one end to the other end of the distribution of the warp threads 1, as well as It can be seen by the length of the arrows representing the magnitude of the tension in Figure 2, which results in the improved textile sheet of the invention and schematically represented with the general reference 6 in Figure 2, and which will be described with more detail later in this description.
  • the invention also includes a machine for making an improved textile sheet, suitable for carrying out the process described in the invention.
  • the perfected textile sheet making machine of the present invention is enabled for making fabrics with warp threads 1 and weft threads 2 described in the previous procedure.
  • the improved textile sheet making machine of the present invention comprises a traction roller 4, a pressure roller 5, a first supply fillet of the warp threads 1, a second supply fillet of the weft threads 2 and a combing spikes or robe of the warp threads 1 (not indicated with numerical references in Figures 3 and 4 by and be known in the state of the art and not be subject of the invention).
  • the traction roller 4 has a geometry resulting from a body of revolution with a straight generatrix and / or curve with some obliqueness with respect to the axis of revolution, and therefore different from a cylinder.
  • a possible suitable and preferred embodiment for the tasks of the machine 3 of the present invention is that the traction roller 4 has a conical or similar geometry, being rotatable around its own axial axis.
  • the perfected textile sheet making machine of the invention represented in the preferred embodiments of Figures 3 and 4 also comprises a pressure roller 5 which is also rotatable about its own axial axis, with a suitable and arranged geometry.
  • the pressure roller 5 also has a frustoconical or similar geometry, of complementary geometry with the traction roller 4 so that in its rotational movement its lateral surface is in contact with the lateral surface of the traction roller 4.
  • the warp yarn 1 previously supplied by the first fillet of supply and on which a hairstyle with barbs or bats has been made follows a perpendicular route to the axial and rotational axis of the traction roller 4, and is adhered and pressed by means of the pressure roller 5 to the lateral surface of the same traction roller 4, and therefore dragged and tensioned by the rotational movement of the traction roller 4, passing between said traction roller 4 and the pressure roller 5.
  • the pressure roller 5 is divided in its axial direction into a plurality of independent circular sectors 51, and capable of independent rotation from each other, whereby each sector 51 of the pressure roller 5 can rotate at a different speed, according to the tangential speed communicated by the traction roller 4 in the different contact positions along the longitudinal dimension of the same traction roller 4.
  • Said sectors 51 of the pressure roller 5 may also have different widths between them. All this implies and allows the resulting tension applied on the warp threads 1 and received from the traction roller 4, also to vary in magnitude according to its position along the longitudinal dimension of the same traction roller 4, in proportion to the corresponding tangential speed in said position in the traction roller 4, as it is schematically represented by the arrows representing the tension in Figure 1 or Figure 2 referred to the process of making improved textile sheet of the invention, in relation to which the machine 3 included in the same invention and schematically represented in figures 3 and 4 has been conceived.
  • the improved textile sheet resulting from the improved textile sheet manufacturing process and machine of the present invention comprises a plurality of warp yarns 1 and weft yarns 2 mutually interwoven, which is already known in the state of the art.
  • weft threads 2 could have a grouping and convergence among themselves so that there was more than one vanishing point outside the sheet 6 itself for different groups of weft threads 2.
  • the density of warp threads 1 and weft threads 2 is variable along the breadth and extent of the improved textile sheet of the invention.
  • the density of warp threads 1 and overall weft threads 2 as a whole throughout the entire length of the improved textile sheet of the invention is the same as if the same textile sheet were made without applying the present invention, what supposes a homogeneous resulting behavior in all its surface and thus the preparation of a uniform garment and adapted to the human body.
  • the sheet 6 or fabric can incorporate an elastic portion 61 at one of its edges, as shown schematically in Figure 5.
  • the proposed invention results in a sheet 6 or fabric that unlike the usual laminar fabrics, which are basically flat and totally straight fabrics in the vertical and horizontal directions, in the proposed invention it is about a sheet 6 or truncated cone-shaped fabric, where the threads of the tissue do not cross at perfect perpendicular angles of 90 e , unlike the commonly known tissues.
  • This is a basic feature for obtaining the conical shaped sheet 6 of the invention.
  • the basic sheet 6 achieved in the invention is a fabric that adapts to the contour of the human body, whereby in its application and use it allows the preparation of skirts or miniskirts with great ease.
  • an elastic portion 61 has been developed, to further facilitate its adaptation to the human body, in addition to allowing a very comfortable hold.
  • This type of fabric with the anatomical features referred to, has not been mentioned previously in the state of the textile art.
  • the basic sheet 6 achieved in the present invention can also have a differentiated coloration between the warp threads 1 and / or between the threads themselves. weft 2. This additional feature allows a better use of the convergent geometry of the weft threads 2 and the different density of the warp threads 1 and the weft threads 2 referred to above, to generate different drawings in the sheet 6 thus as a different intensity in its resulting coloration.
  • the conical nature in the basic sheet 6 achieved in the present invention also contributes to a deformation or aesthetic distortion in the aforementioned drawings generated in the sheet 6 itself, as shown schematically in Figure 7, and thus achieve the desired aesthetic effects .
  • Another substantial advantage in the proposed invention is that in its manufacture, being a sheet 6 or tissue adaptable to the body, seams are not necessary to shape it, which supposes that with a single closing seam plus a zipper 71 to facilitate the function of dress, a garment is reached, such as the skirt 7 or miniskirt, with very little manufacturing time, low production cost and with very little waste, since the cuts can be used for subsequent garments.
  • the improved textile sheet of the present invention can even be useful for the manufacture of other textile bodies, in which a suitable resulting shape is necessary for its proper use, such as the making of curtains.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Woven Fabrics (AREA)

Abstract

Method and machine for producing an improved textile sheet, in which a tension is exerted on the warp threads in the mutual interweaving of the warp threads and the weft threads, the direction of application of which is contained in the warp threads themselves and the magnitude of which is variable along the breadth of the distribution of the warp threads themselves, and an improved textile sheet resulting from the method or from the aforementioned machine, as well as the use thereof for making a garment, wherein the crossing angle between the warp threads and the weft threads is significantly oblique, the weft threads being convergent with each other and the warp threads being parallel to each other, and the density of the warp threads and the weft threads being variable across the breadth of the sheet itself.

Description

DESCRIPCIÓN  DESCRIPTION
PROCEDIMIENTO Y MÁQUINA DE CONFECCIÓN DE LÁMINA TEXTIL PERFECCIONADA, LÁMINA TEXTIL PERFECCIONADA RESULTANTE Y SU USO PROCEDURE AND MACHINE FOR CONFECTION OF PERFECTED TEXTILE SHEET, RESULTING PERFECTED TEXTILE SHEET AND ITS USE
OBJETO DE LA INVENCIÓN OBJECT OF THE INVENTION
La presente solicitud de invención tiene por objeto el registro de un procedimiento y máquina de confección de lámina textil perfeccionada, lámina textil perfeccionada resultante y su uso, que incorpora notables innovaciones y ventajas frente a las técnicas utilizadas hasta el momento. The purpose of the present invention application is to register a process and machine for making a perfected textile sheet, resulting improved textile sheet and its use, which incorporates notable innovations and advantages over the techniques used so far.
Más concretamente, la invención propone el desarrollo de un procedimiento y máquina de confección de una lámina textil perfeccionada, y lámina textil perfeccionada resultante y su uso, que por su particular disposición y características, permite la consecución de una lámina textil o tejido, siendo dicha lámina textil resultante de una disposición tal que permite en su uso su adaptación a diferentes siluetas y/o contornos, como por ejemplo la silueta y cintura del cuerpo humano en el caso por ejemplo de una falda o faldilla o minifalda, y sin necesidad de costuras añadidas. More specifically, the invention proposes the development of a process and machine for making a perfected textile sheet, and resulting improved textile sheet and its use, which by its particular arrangement and characteristics, allows the achievement of a textile or woven sheet, said being textile sheet resulting from such an arrangement that allows its use to adapt to different silhouettes and / or contours, such as the silhouette and waist of the human body in the case for example of a skirt or skirt or miniskirt, and without the need for seams added.
ANTECEDENTES DE LA INVENCIÓN BACKGROUND OF THE INVENTION
Es conocida en el actual estado de la técnica la confección de tejidos u otras láminas de naturaleza textil, en el que se efectúa un entrelazado y cruzado de una pluralidad de hilos de urdimbre y de hilos de trama. It is known in the current state of the art the manufacture of fabrics or other sheets of a textile nature, in which an interlacing and cross-linking of a plurality of warp and weft threads is carried out.
Esta disposición constitutiva de los tejidos ya conocida en el estado de la técnica, supone que en ocasiones sea difícil su adecuada adaptación a la fisonomía propia del cuerpo humano, y sobre todo en el caso del uso femenino. This constitutive arrangement of tissues already known in the state of the art, means that sometimes it is difficult to adapt properly to the physiognomy of the human body, and especially in the case of female use.
Un ejemplo evidente de ello se puede encontrar en el caso de su adaptación a la cintura corporal, y más específicamente en el caso del uso de un tejido para la confección de las conocidas faldillas o minifaldas de uso femenino. En tales casos e incluso otros, es necesario entonces recurrir al uso de costuras para para aportar al tejido una adecuada adaptación a una silueta, fisonomía y/o contornos necesarios, por ejemplo para adaptarse a las necesidades del cuerpo humano, lo cual supone incrementar los tiempos de producción y desperdicios de tejido, con el consiguiente incremento de los costes de producción. An obvious example of this can be found in the case of its adaptation to the body waist, and more specifically in the case of the use of a fabric for the preparation of the known skirts or miniskirts for female use. In such cases and even others, it is necessary to resort to the use of seams to provide the tissue with an adequate adaptation to a silhouette, physiognomy and / or contours necessary, for example to adapt to the needs of the human body, which means increasing the production times and waste of fabric, with the consequent increase in production costs.
La presente invención contribuye a solucionar y solventar la presente problemática, pues permite alcanzar y conseguir un tejido o lámina textil de una disposición tal que permite una muy mejorada adaptación a diferentes siluetas y/o contornos, como por ejemplo la silueta y cintura del cuerpo humano en el caso por ejemplo de una falda o faldilla o minifalda, y sin necesidad de costuras añadidas, con las consiguientes ventajas que ello comporta. The present invention contributes to solve and solve the present problem, since it allows to reach and achieve a fabric or textile sheet of an arrangement that allows a much improved adaptation to different silhouettes and / or contours, such as the silhouette and waist of the human body in the case, for example, of a skirt or skirt or miniskirt, and without the need for added seams, with the consequent advantages that this entails.
DESCRIPCIÓN DE LA INVENCIÓN La presente invención se ha desarrollado con el fin de proporcionar un procedimiento de confección de lámina textil perfeccionada, que efectúa en continuo un suministro de una pluralidad de hilos de urdimbre y otro suministro de otra pluralidad de hilos de trama, un peinado de los hilos de urdimbre después del suministro de éstos, y un entrelazado mutuo de los hilos de urdimbre y los hilos de trama del cual es resultante una lámina textil perfeccionada, que se caracteriza esencialmente por el hecho de que en el entrelazado mutuo de los hilos de urdimbre y los hilos de trama se aporta una tensión sobre los hilos de urdimbre cuya dirección de aplicación está contenida en los propios hilos de urdimbre y cuya magnitud es variable a lo largo de la amplitud de la distribución de los propios hilos de urdimbre. DESCRIPTION OF THE INVENTION The present invention has been developed in order to provide an improved textile sheet manufacturing process, which continuously supplies a plurality of warp threads and another supply of another plurality of weft threads, a hairstyle of the warp threads after their supply, and a mutual interlacing of the warp threads and the weft threads from which an improved textile sheet is resulting, characterized essentially by the fact that in the interlacing of the threads The warp and weft threads provide a tension on the warp threads whose direction of application is contained in the warp threads themselves and whose magnitude is variable along the breadth of the warp threads themselves.
Adicionalmente, en el procedimiento de confección de lámina textil perfeccionada, la magnitud de la tensión sobre los hilos de urdimbre es decreciente desde un extremo al otro extremo de la distribución de los hilos de urdimbre. En particular, en el procedimiento de confección de lámina textil perfeccionada, la magnitud de la tensión sobre los hilos de urdimbre es uniformemente decreciente. Additionally, in the process of making improved textile foil, the magnitude of the tension on the warp threads is decreasing from one end to the other end of the warp threads distribution. In particular, in the process of making improved textile foil, the magnitude of the tension on the warp threads is uniformly decreasing.
Máquina de confección de lámina textil perfeccionada, apta para llevar a cabo un procedimiento de la presente invención, habilitada para la confección de láminas o tejidos con hilos de urdimbre e hilos de trama, que comprende un rodillo de tracción, un rodillo de presión, una primera fileta de suministro de los hilos de urdimbre, una segunda fileta de suministro de los hilos de trama, y unas púas o batanes de peinado de los hilos de urdimbre, que se caracteriza esencialmente por el hecho de que el rodillo de tracción presenta una geometría resultante de un cuerpo de revolución con una generatriz recta y/o curva con alguna oblicuidad con respecto al eje de revolución, y por tanto diferente de un cilindro. Improved textile sheet making machine, suitable for carrying out a process of the present invention, enabled for making sheets or fabrics with warp and weft threads, comprising a traction roller, a roller pressure, a first supply thread of the warp threads, a second supply file of the weft threads, and a comb or barbed combs of the warp threads, which is essentially characterized by the fact that the traction roller it presents a geometry resulting from a body of revolution with a straight and / or curved generatrix with some obliqueness with respect to the axis of revolution, and therefore different from a cylinder.
Adicionalmente, en la máquina de confección de lámina textil perfeccionada, el rodillo de tracción presenta una geometría troncocónica o similar. Mas en particular, en la máquina de confección de lámina textil perfeccionada, el rodillo de presión también presenta una geometría troncocónica o similar. Additionally, in the perfected textile sheet making machine, the traction roller has a frustoconical or similar geometry. More particularly, in the perfected textile sheet making machine, the pressure roller also has a frustoconical or similar geometry.
Preferentemente, en la máquina de confección de lámina textil perfeccionada, el rodillo de presión está dividido en su dirección axial en una pluralidad de sectores circulares independientes, con capacidad de giro independiente unos de otros. Preferably, in the perfected textile sheet making machine, the pressure roller is divided in its axial direction into a plurality of independent circular sectors, capable of independent rotation from each other.
Alternativamente, en la máquina de confección de lámina textil perfeccionada, dichos sectores del rodillo de presión presentan anchuras diferentes entre ellos. Lámina textil perfeccionada resultante del procedimiento o de la máquina de la presente invención, que comprende una pluralidad de hilos de urdimbre y de hilos de trama mutuamente entrelazados, que se caracteriza esencialmente por el hecho de que el ángulo de cruce entre los hilos de urdimbre y los hilos de trama es sensiblemente oblicuo, siendo los hilos de trama convergentes entre ellos y los hilos de urdimbre paralelos entre ellos, y siendo la densidad de hilos de urdimbre y de hilos de trama variable en la amplitud de la propia lámina. Alternatively, in the perfected textile sheet making machine, said sectors of the pressure roller have different widths between them. Improved textile sheet resulting from the process or machine of the present invention, comprising a plurality of mutually interwoven warp and weft yarns, which is essentially characterized by the fact that the angle of crossing between the warp threads and the weft threads are substantially oblique, the weft threads converging between them and the warp threads parallel to each other, and the density of warp threads and variable weft threads being in the breadth of the sheet itself.
Preferentemente, la lámina textil perfeccionada, incorpora una porción elástica en uno de sus bordes. Preferably, the improved textile sheet incorporates an elastic portion at one of its edges.
Alternativamente, en la lámina textil perfeccionada, los hilos de trama son convergentes entre ellos en un punto de fuga exterior. Alternativamente, en la lámina textil perfeccionada, los hilos de trama están agrupados y son convergentes entre ellos mismos de modo que existe más de un punto de fuga exterior para diferentes grupos de hilos de trama. Adicionalmente, la lámina textil perfeccionada presenta una coloración diferenciada entre los propios hilos de urdimbre y/o entre los propios hilos de trama. Alternatively, in the improved textile sheet, the weft threads are convergent with each other at an external leakage point. Alternatively, in the improved textile sheet, the weft threads are grouped and convergent with each other so that there is more than one external leakage point for different groups of weft threads. Additionally, the improved textile sheet has a differentiated coloration between the warp threads themselves and / or between the weft threads themselves.
Uso de la lámina textil perfeccionada de la invención para la confección de una prenda de vestir. Use of the improved textile sheet of the invention for the manufacture of a garment.
Uso de la lámina textil perfeccionada, en que la prenda de vestir es una falda o similar. Use of the perfected textile sheet, in which the garment is a skirt or similar.
Uso de la lámina textil perfeccionada, en el que la falda es una faldilla o minifalda o similar. Uso de la lámina textil perfeccionada, para la confección de cortinas. Use of the improved textile sheet, in which the skirt is a skirt or miniskirt or similar. Use of the improved textile sheet, for making curtains.
Gracias a la presente invención, se consigue alcanzar y conseguir un tejido o lámina textil de una disposición tal que permite una muy mejorada adaptación a diferentes siluetas y/o contornos, como por ejemplo la silueta y cintura del cuerpo humano en el caso por ejemplo de una falda o faldilla o minifalda, y sin necesidad de costuras añadidas, con las consiguientes ventajas que ello comporta. Thanks to the present invention, it is possible to achieve and achieve a fabric or textile sheet of such an arrangement that allows a much improved adaptation to different silhouettes and / or contours, such as the silhouette and waist of the human body in the case for example of a skirt or skirt or miniskirt, and without the need for added seams, with the consequent advantages that this entails.
Otras características y ventajas del procedimiento y máquina de confección de lámina textil perfeccionada, lámina textil perfeccionada resultante y su uso resultarán evidentes a partir de la descripción de una realización preferida, pero no exclusiva, que se ilustra a modo de ejemplo no limitativo en los dibujos que se acompañan, en los cuales: Other features and advantages of the process and making machine of improved textile sheet, resulting improved textile sheet and its use will be apparent from the description of a preferred but not exclusive embodiment, which is illustrated by way of non-limiting example in the drawings which are accompanied, in which:
BREVE DESCRIPCIÓN DE LOS DIBUJOS Figuras 1 y 2.- Son unas vistas esquemáticas y explicativas de una modalidad de realización preferida del procedimiento de confección de lámina textil perfeccionada, así como de la lámina textil perfeccionada resultante de la presente invención. BRIEF DESCRIPTION OF THE DRAWINGS Figures 1 and 2.- They are schematic and explanatory views of a preferred embodiment of the process of making perfected textile sheet, as well as the perfected textile sheet resulting from the present invention.
Figuras 3 y 4.- Son unas vistas esquemáticas y en perspectiva de unas modalidades de realización preferida de la máquina de confección de lámina textil perfeccionada de la presente invención. Figura 5.- Es una vista esquemática indicativa de una modalidad de realización preferida de la lámina textil perfeccionada de la presente invención. Figures 3 and 4.- They are schematic and perspective views of preferred embodiments of the perfected textile sheet making machine of the present invention. Figure 5.- It is a schematic view indicative of a preferred embodiment of the improved textile sheet of the present invention.
Figura 6.- Es una vista esquemática indicativa de un posible uso de una modalidad de realización preferida de la lámina textil perfeccionada de la presente invención.  Figure 6.- It is a schematic view indicative of a possible use of a preferred embodiment of the improved textile sheet of the present invention.
Figura 7.- Es una vista esquemática representativa de una deformación o distorsión en unos dibujos generados y así conseguir los efectos estéticos deseados, por la característica disposición de los hilos en una modalidad de realización preferida de la lámina textil perfeccionada de la presente invención. DESCRIPCIÓN DE UNA REALIZACIÓN PREFERENTE Figure 7.- It is a representative schematic view of a deformation or distortion in generated drawings and thus achieve the desired aesthetic effects, by the characteristic arrangement of the threads in a preferred embodiment of the improved textile sheet of the present invention. DESCRIPTION OF A PREFERRED EMBODIMENT
Tal y como se muestra esquemáticamente en la figura 1 , el procedimiento de confección de una lámina textil perfeccionada, tal y como es practicado en el estado de la técnica, efectúa en continuo un suministro de una pluralidad de hilos de urdimbre 1 y otro suministro de otra pluralidad de hilos de trama 2. As shown schematically in Figure 1, the process of making an improved textile sheet, as practiced in the state of the art, continuously supplies a plurality of warp threads 1 and another supply of another plurality of weft threads 2.
Tras el suministro de los hilos de urdimbre 1 y antes de trabajar sobre ellos, se efectúa un peinado de los hilos de urdimbre 1 , y a continuación un entrelazado mutuo de dichos hilos de urdimbre 1 y de los hilos de trama 2. After supplying the warp threads 1 and before working on them, a warp of the warp threads 1 is carried out, and then a mutual interlacing of said warp threads 1 and the weft threads 2.
Ya de acuerdo con la propia invención, en el entrelazado mutuo de los hilos de urdimbre 1 y los hilos de trama 2 se aporta además una tensión sobre los hilos de urdimbre 1 . Dicha tensión está representada por las flechas de la figura 1 . La dirección de aplicación de dicha tensión está contenida en los propios hilos de urdimbre 1 , y la magnitud de la misma tensión aplicada a los hilos de urdimbre 1 es variable a lo largo de la amplitud de la distribución de los propios hilos de urdimbre 1 , tal y como se representa esquemáticamente por la longitud de las flechas representativas de la magnitud tensión en la figura 1 , lo cual da como resultado la lámina textil perfeccionada de la invención y representada esquemáticamente con la referencia general 6 en la figura 1 , y que será descrita con más detalle más adelante en la presente descripción. Already in accordance with the invention itself, in the mutual interlacing of the warp threads 1 and the weft threads 2 a tension is also provided on the warp threads 1. Said tension is represented by the arrows in Figure 1. The direction of application of said tension is contained in the warp threads themselves 1, and the magnitude of the same tension applied to the warp threads 1 is variable along the breadth of the distribution of the warp threads themselves 1, as schematically represented by the length of the arrows representative of the magnitude tension in Figure 1, which results in the improved textile sheet of the invention and schematically represented with the general reference 6 in Figure 1, and which will be described in more detail later in the present description.
Más en concreto y en la modalidad de realización preferida representada en la figura 2, la magnitud de la tensión sobre los hilos de urdimbre 1 es uniformemente decreciente desde un extremo al otro extremo de la distribución de los hilos de urdimbre 1 , tal y como también se aprecia por la longitud de las flechas representativas de la magnitud de la tensión en la figura 2, lo cual da como resultado la lámina textil perfeccionada de la invención y representada esquemáticamente con la referencia general 6 en la figura 2, y que será descrita con más detalle más adelante en la presente descripción. More specifically and in the preferred embodiment shown in Figure 2, the magnitude of the tension on the warp threads 1 is uniformly decreasing from one end to the other end of the distribution of the warp threads 1, as well as It can be seen by the length of the arrows representing the magnitude of the tension in Figure 2, which results in the improved textile sheet of the invention and schematically represented with the general reference 6 in Figure 2, and which will be described with more detail later in this description.
La invención también incluye una máquina de confección de una lámina textil perfeccionada, apta para llevar a cabo el procedimiento descrito en la invención. The invention also includes a machine for making an improved textile sheet, suitable for carrying out the process described in the invention.
Tal y como ya se practica en el estado de la técnica, la máquina de confección de lámina textil perfeccionada de la presente invención, está habilitada para la confección de tejidos con hilos de urdimbre 1 e hilos de trama 2 descritos en el procedimiento anterior. As already practiced in the state of the art, the perfected textile sheet making machine of the present invention is enabled for making fabrics with warp threads 1 and weft threads 2 described in the previous procedure.
Según se aprecia esquemáticamente en las realizaciones preferidas de las figuras 3 y 4, la máquina de confección de lámina textil perfeccionada de la presente invención e indicada de forma general con la referencia 3, comprende un rodillo de tracción 4, un rodillo de presión 5, una primera fileta de suministro de los hilos de urdimbre 1 , una segunda fileta de suministro de los hilos de trama 2 y unas púas o batanes de peinado de los hilos de urdimbre 1 (no señalados ellos con referencias numéricas en las figuras 3 y 4 por ya ser conocidos en el estado de la técnica y no ser objeto de la invención). As schematically seen in the preferred embodiments of Figures 3 and 4, the improved textile sheet making machine of the present invention and generally indicated by reference 3, comprises a traction roller 4, a pressure roller 5, a first supply fillet of the warp threads 1, a second supply fillet of the weft threads 2 and a combing spikes or robe of the warp threads 1 (not indicated with numerical references in Figures 3 and 4 by and be known in the state of the art and not be subject of the invention).
Ya de acuerdo con la propia invención, el rodillo de tracción 4 presenta una geometría resultante de un cuerpo de revolución con una generatriz recta y/o curva con alguna oblicuidad con respecto al eje de revolución, y por tanto diferente de un cilindro. Tal y como se aprecia esquemáticamente en las figuras 3 y 4, una posible realización adecuada y preferida para los cometidos de la máquina 3 de la presente invención es que el rodillo de tracción 4 presente una geometría troncocónica o similar, siendo giratorio en torno a su propio eje axial. La máquina de confección de lámina textil perfeccionada de la invención representada en las modalidades de realización preferidas de las figuras 3 y 4, también comprende un rodillo de presión 5 que también es giratorio en torno a su propio eje axial, con una geometría adecuada y dispuesto para que en su movimiento giratorio su superficie lateral esté en contacto con la superficie lateral del rodillo de tracción 4. En la modalidad de realización preferida representada esquemáticamente en la figura 4, el rodillo de presión 5 también presenta una geometría troncocónica o similar, de geometría complementaria con el rodillo de tracción 4 para que así en su movimiento giratorio su superficie lateral esté en contacto con la superficie lateral del rodillo de tracción 4. Already according to the invention itself, the traction roller 4 has a geometry resulting from a body of revolution with a straight generatrix and / or curve with some obliqueness with respect to the axis of revolution, and therefore different from a cylinder. As can be seen schematically in Figures 3 and 4, a possible suitable and preferred embodiment for the tasks of the machine 3 of the present invention is that the traction roller 4 has a conical or similar geometry, being rotatable around its own axial axis. The perfected textile sheet making machine of the invention represented in the preferred embodiments of Figures 3 and 4, also comprises a pressure roller 5 which is also rotatable about its own axial axis, with a suitable and arranged geometry. so that in its rotating movement its lateral surface is in contact with the lateral surface of the traction roller 4. In the preferred embodiment shown schematically in Figure 4, the pressure roller 5 also has a frustoconical or similar geometry, of complementary geometry with the traction roller 4 so that in its rotational movement its lateral surface is in contact with the lateral surface of the traction roller 4.
En el funcionamiento y servicio de la máquina de confección de lámina textil perfeccionada de la invención, el hilo de urdimbre 1 previamente suministrado por la_primera fileta de suministro y sobre el que se ha efectuado un peinado con unas púas o batanes, sigue un recorrido perpendicular al eje axial y de giro del rodillo de tracción 4, y es adherido y presionado mediante el rodillo de presión 5 a la superficie lateral del mismo rodillo de tracción 4, y por tanto arrastrado y tensionado por el movimiento giratorio del rodillo de tracción 4, pasando por entre dicho rodillo de tracción 4 y el rodillo de presión 5. In the operation and service of the perfected textile sheet making machine of the invention, the warp yarn 1 previously supplied by the first fillet of supply and on which a hairstyle with barbs or bats has been made, follows a perpendicular route to the axial and rotational axis of the traction roller 4, and is adhered and pressed by means of the pressure roller 5 to the lateral surface of the same traction roller 4, and therefore dragged and tensioned by the rotational movement of the traction roller 4, passing between said traction roller 4 and the pressure roller 5.
Como consecuencia de la geometría del rodillo de tracción 4, que tal y como se ha mencionado anteriormente es diferente de un cilindro, la magnitud de la velocidad tangencial resultante en su propia superficie lateral como resultado del movimiento de giro del propio rodillo de tracción 4, es variable según la posición escogida a lo largo de la dimensión longitudinal del mismo rodillo de tracción 4. Además, tal y como se aprecia esquemáticamente en las figuras 3 y 4, el rodillo de presión 5 está dividido en su dirección axial en una pluralidad de sectores 51 circulares independientes, y con capacidad de giro independiente unos de otros, con lo cual cada sector 51 del rodillo de presión 5 puede girar a una velocidad diferente, según la velocidad tangencial que le comunique el rodillo tracción 4 en las diferentes posiciones de contacto a lo largo de la dimensión longitudinal del mismo rodillo de tracción 4. As a consequence of the geometry of the traction roller 4, which as mentioned above is different from a cylinder, the magnitude of the resulting tangential velocity on its own lateral surface as a result of the rotational movement of the traction roller itself 4, it is variable according to the position chosen along the longitudinal dimension of the same traction roller 4. Furthermore, as shown schematically in Figures 3 and 4, the pressure roller 5 is divided in its axial direction into a plurality of independent circular sectors 51, and capable of independent rotation from each other, whereby each sector 51 of the pressure roller 5 can rotate at a different speed, according to the tangential speed communicated by the traction roller 4 in the different contact positions along the longitudinal dimension of the same traction roller 4.
Dichos sectores 51 del rodillo de presión 5 también pueden presentar anchuras diferentes entre ellos. Todo ello supone y permite que la tensión resultante aplicada sobre los hilos de urdimbre 1 y recibida desde el rodillo de tracción 4, también varíe en su magnitud según su posición a lo largo de la dimensión longitudinal del mismo rodillo de tracción 4, en proporción a la velocidad tangencial correspondiente en dicha posición en el rodillo de tracción 4, tal y como aparece representado esquemáticamente por las flechas representativas de la tensión en la figura 1 o figura 2 referidas al procedimiento de confección de lámina textil perfeccionada de la invención, en relación al cual se ha concebido la máquina 3 incluida en la misma invención y representada esquemáticamente en las figuras 3 y 4. Said sectors 51 of the pressure roller 5 may also have different widths between them. All this implies and allows the resulting tension applied on the warp threads 1 and received from the traction roller 4, also to vary in magnitude according to its position along the longitudinal dimension of the same traction roller 4, in proportion to the corresponding tangential speed in said position in the traction roller 4, as it is schematically represented by the arrows representing the tension in Figure 1 or Figure 2 referred to the process of making improved textile sheet of the invention, in relation to which the machine 3 included in the same invention and schematically represented in figures 3 and 4 has been conceived.
En el caso concreto de las figuras utilizadas en la presente descripción de varias modalidades de realización preferidas, la máquina 3 de la invención representada en la figura 3 se corresponde con el procedimiento de la misma invención representado en la figura 2. In the specific case of the figures used in the present description of several preferred embodiments, the machine 3 of the invention represented in Figure 3 corresponds to the process of the same invention represented in Figure 2.
El procedimiento y máquina de confección de lámina textil perfeccionada descritos en la presente invención, dan como resultado una lámina textil perfeccionada también incluida en la misma invención. The improved textile sheet making process and machine described in the present invention results in an improved textile sheet also included in the same invention.
La lámina textil perfeccionada resultante del procedimiento y máquina de confección de lámina textil perfeccionada de la presente invención, comprende una pluralidad de hilos de urdimbre 1 y de hilos de trama 2 mutuamente entrelazados, lo cual ya es conocido en el estado de la técnica. The improved textile sheet resulting from the improved textile sheet manufacturing process and machine of the present invention comprises a plurality of warp yarns 1 and weft yarns 2 mutually interwoven, which is already known in the state of the art.
Ya de acuerdo con la propia invención, en la lámina textil perfeccionada representada esquemáticamente con la referencia general 6 en la figura 5, los hilos de urdimbre 1 y los hilos de trama 2 están cruzados por un ángulo que es sensiblemente oblicuo, es decir, no se cruzan en ángulos perfectamente perpendiculares, tal y como se representa y aprecia esquemáticamente en la figura 5 y su detalle ampliado. Already according to the invention itself, in the improved textile sheet schematically represented with the general reference 6 in Figure 5, the warp threads 1 and the weft threads 2 are crossed by an angle that is substantially oblique, that is, not they cross at perfectly perpendicular angles, as depicted and schematically seen in Figure 5 and its enlarged detail.
En una disposición resultante representada en la figura 5, los hilos de urdimbre 1 son paralelos entre ellos y los hilos de trama 2 son convergentes entre ellos en un punto de fuga exterior a la propia lámina 6. In a resulting arrangement shown in Figure 5, the warp threads 1 are parallel to each other and the weft threads 2 are convergent with each other at a vanishing point outside the sheet 6 itself.
En otras modalidades de realización preferidas, los hilos de trama 2 podrían presentar una agrupación y convergencia entre ellos mismos de modo que existiera más de un punto de fuga exterior a la propia lámina 6 para diferentes grupos de hilos de trama 2. In other preferred embodiments, the weft threads 2 could have a grouping and convergence among themselves so that there was more than one vanishing point outside the sheet 6 itself for different groups of weft threads 2.
El resultado de dichas disposiciones supone que la densidad de hilos de urdimbre 1 y de hilos de trama 2 sea variable a lo largo de la amplitud y extensión de la lámina textil perfeccionada de la invención. No obstante, la densidad de hilos de urdimbre 1 y de hilos de trama 2 global en su conjunto en toda la extensión de la lámina textil perfeccionada de la invención, es la misma que si la misma lámina textil fuese confeccionada sin aplicar la presente invención, lo que supone un comportamiento resultante homogéneo en toda su superficie y así la confección de una prenda uniforme y adaptada al cuerpo humano. The result of these provisions assumes that the density of warp threads 1 and weft threads 2 is variable along the breadth and extent of the improved textile sheet of the invention. However, the density of warp threads 1 and overall weft threads 2 as a whole throughout the entire length of the improved textile sheet of the invention is the same as if the same textile sheet were made without applying the present invention, what supposes a homogeneous resulting behavior in all its surface and thus the preparation of a uniform garment and adapted to the human body.
Además, la lámina 6 o tejido puede incorporar una porción elástica 61 en uno de sus bordes, tal y como se aprecia esquemáticamente en la figura 5. La disposición descrita de la lámina 6, sobre todo con una porción elástica 61 incorporada en uno de sus bordes, resulta muy útil en su uso para la confección de una prenda de vestir tipo falda o similar, como por ejemplo una faldilla 7 o minifalda representada esquemáticamente en la figura 6, en que resulta muy útil y necesario adaptarse al contorno de la silueta y cintura en su uso femenino. In addition, the sheet 6 or fabric can incorporate an elastic portion 61 at one of its edges, as shown schematically in Figure 5. The described arrangement of the sheet 6, especially with an elastic portion 61 incorporated into one of its edges, it is very useful in its use for the manufacture of a skirt or similar garment, such as a skirt 7 or miniskirt schematically represented in figure 6, in which it is very useful and necessary to adapt to the contour of the silhouette and waist in its feminine use.
Tal y como ha quedado descrito, la invención propuesta da como resultado una lámina 6 o tejido que a diferencia de los tejidos laminares habituales, que básicamente son unos tejidos planos y totalmente rectos en los sentidos vertical y horizontal, en la invención propuesta se trata de una lámina 6 o tejido de forma troncocónica, en donde los hilos del tejido no se cruzan en ángulos perpendiculares perfectos de 90e, a diferencia de los tejidos habitualmente conocidos. Ésta es una característica básica para la obtención de la lámina 6 de forma troncocónica de la invención. As it has been described, the proposed invention results in a sheet 6 or fabric that unlike the usual laminar fabrics, which are basically flat and totally straight fabrics in the vertical and horizontal directions, in the proposed invention it is about a sheet 6 or truncated cone-shaped fabric, where the threads of the tissue do not cross at perfect perpendicular angles of 90 e , unlike the commonly known tissues. This is a basic feature for obtaining the conical shaped sheet 6 of the invention.
Tal y como ya ha sido referido anteriormente, la lámina 6 básica alcanzada en la invención, es un tejido que se adapta al contorno del cuerpo humano, con lo cual en su aplicación y uso permite la confección de faldillas o minifaldas con una gran facilidad. As previously mentioned, the basic sheet 6 achieved in the invention is a fabric that adapts to the contour of the human body, whereby in its application and use it allows the preparation of skirts or miniskirts with great ease.
Además, otra característica adicional de la lámina 6 es que en su parte superior se ha desarrollado una porción elástica 61 , para facilitar aún más su adaptación al cuerpo humano, además de permitir una muy cómoda sujeción. Este tipo de tejido con las prestaciones anatómicas referidas, no ha sido mencionado anteriormente en el estado de la técnica textil. In addition, another additional feature of the sheet 6 is that in its upper part an elastic portion 61 has been developed, to further facilitate its adaptation to the human body, in addition to allowing a very comfortable hold. This type of fabric with the anatomical features referred to, has not been mentioned previously in the state of the textile art.
La lámina 6 básica alcanzada en la presente invención también puede presentar una coloración diferenciada entre los propios hilos de urdimbre 1 y/o entre los propios hilos de trama 2. Esta característica adicional permite un mejor aprovechamiento de la geometría convergente de los hilos de trama 2 y de la diferente densidad de los hilos de urdimbre 1 y de los hilos de trama 2 referida anteriormente, para generar diferentes dibujos en la lámina 6 así como una diferente intensidad en su coloración resultante. The basic sheet 6 achieved in the present invention can also have a differentiated coloration between the warp threads 1 and / or between the threads themselves. weft 2. This additional feature allows a better use of the convergent geometry of the weft threads 2 and the different density of the warp threads 1 and the weft threads 2 referred to above, to generate different drawings in the sheet 6 thus as a different intensity in its resulting coloration.
La naturaleza cónica en la lámina 6 básica alcanzada en la presente invención también contribuye a una deformación o distorsión estética en los referidos dibujos generados en la propia lámina 6, tal y como se aprecia esquemáticamente en la figura 7, y así conseguir los efectos estéticos deseados. The conical nature in the basic sheet 6 achieved in the present invention also contributes to a deformation or aesthetic distortion in the aforementioned drawings generated in the sheet 6 itself, as shown schematically in Figure 7, and thus achieve the desired aesthetic effects .
Otra sustancial ventaja en la invención propuesta, sobre todo en el caso de la confección de una faldilla 7 o minifalda, es que en su confección, al ser una lámina 6 o tejido adaptable al cuerpo, no son necesarias costuras para darle forma, lo que supone que con una sola costura de cierre más una cremallera 71 para facilitar la función de vestido, se alcanza una prenda, como por ejemplo la faldilla 7 o minifalda, con muy poco tiempo de confección, bajo coste de producción y con muy poco desperdicio, ya que los cortes pueden servir para prendas posteriores. Another substantial advantage in the proposed invention, especially in the case of making a skirt 7 or miniskirt, is that in its manufacture, being a sheet 6 or tissue adaptable to the body, seams are not necessary to shape it, which supposes that with a single closing seam plus a zipper 71 to facilitate the function of dress, a garment is reached, such as the skirt 7 or miniskirt, with very little manufacturing time, low production cost and with very little waste, since the cuts can be used for subsequent garments.
La lámina textil perfeccionada de la presente invención, incluso puede ser útil para la confección de otros cuerpos de naturaleza textil, en los que resulte necesaria una adecuada forma resultante para su adecuado uso, como por ejemplo la confección de cortinas. The improved textile sheet of the present invention can even be useful for the manufacture of other textile bodies, in which a suitable resulting shape is necessary for its proper use, such as the making of curtains.
Los detalles, las formas, las dimensiones y demás elementos accesorios, así como los materiales empleados en la consecución del procedimiento y máquina de confección de lámina textil perfeccionada, lámina textil perfeccionada resultante y su uso de la invención, podrán ser convenientemente sustituidos por otros que sean técnicamente equivalentes y no se aparten de la esencialidad de la invención ni del ámbito definido por las reivindicaciones que se incluyen a continuación. The details, shapes, dimensions and other accessory elements, as well as the materials used in the achievement of the process and making machine of improved textile sheet, resulting improved textile sheet and its use of the invention, may be conveniently replaced by others that are technically equivalent and do not depart from the essentiality of the invention or the scope defined by the claims that are included below.

Claims

REIVINDICACIONES
1 . Procedimiento de confección de lámina textil perfeccionada, que efectúa en continuo un suministro de una pluralidad de hilos de urdimbre (1 ) y otro suministro de otra pluralidad de hilos de trama (2), un peinado de los hilos de urdimbre (1 ) después del suministro de éstos, y un entrelazado mutuo de los hilos de urdimbre (1 ) y los hilos de trama (2) del cual es resultante una lámina textil perfeccionada, caracterizado por el hecho de que en el entrelazado mutuo de los hilos de urdimbre (1 ) y los hilos de trama (2) se aporta una tensión sobre los hilos de urdimbre (1 ) cuya dirección de aplicación está contenida en los propios hilos de urdimbre (1 ) y cuya magnitud es variable a lo largo de la amplitud de la distribución de los propios hilos de urdimbre (1 ). one . Process of making an improved textile sheet, which continuously supplies a plurality of warp threads (1) and another supply of another plurality of weft threads (2), a warp of the warp threads (1) after supply of these, and a mutual interlacing of the warp threads (1) and the weft threads (2) from which an improved textile sheet is resulting, characterized by the fact that in the mutual interlocking of the warp threads (1 ) and the weft threads (2) provide a tension on the warp threads (1) whose direction of application is contained in the warp threads themselves (1) and whose magnitude is variable along the breadth of the distribution of the warp threads themselves (1).
2. Procedimiento de confección de lámina textil perfeccionada según la reivindicación 1 , caracterizado por el hecho de que la magnitud de la tensión sobre los hilos de urdimbre (1 ) es decreciente desde un extremo al otro extremo de la distribución de los hilos de urdimbre (1 )- 2. Method of making an improved textile sheet according to claim 1, characterized in that the magnitude of the tension on the warp threads (1) is decreasing from one end to the other end of the distribution of the warp threads ( one )-
3. Procedimiento de confección de lámina textil perfeccionada según la reivindicación 2, caracterizado por el hecho de que la magnitud de la tensión sobre los hilos de urdimbre (1 ) es uniformemente decreciente. 3. Method of making an improved textile sheet according to claim 2, characterized in that the magnitude of the tension on the warp threads (1) is uniformly decreasing.
4. Máquina de confección de lámina textil perfeccionada, apta para llevar a cabo el procedimiento de la reivindicación 1 , habilitada para la confección de láminas o tejidos con hilos de urdimbre (1 ) e hilos de trama (2), que comprende un rodillo de tracción (4), un rodillo de presión (5), una primera fileta de suministro de los hilos de urdimbre (1 ), una segunda fileta de suministro de los hilos de trama (2), unas púas o batanes de peinado de los hilos de urdimbre (1 ), caracterizada por el hecho de que el rodillo de tracción (4) presenta una geometría resultante de un cuerpo de revolución con una generatriz recta y/o curva con alguna oblicuidad con respecto al eje de revolución, y por tanto diferente de un cilindro. 4. Improved textile sheet making machine, suitable for carrying out the method of claim 1, enabled for making sheets or fabrics with warp threads (1) and weft threads (2), comprising a roller of traction (4), a pressure roller (5), a first fillet for supplying the warp threads (1), a second fillet for supplying the weft threads (2), a comb or barbed wire warp (1), characterized by the fact that the traction roller (4) has a geometry resulting from a body of revolution with a straight generatrix and / or curve with some obliqueness with respect to the axis of revolution, and therefore different of a cylinder.
5. Máquina de confección de lámina textil perfeccionada según la reivindicación 4 y apta para llevar a cabo el procedimiento de la reivindicación 3, caracterizada por el hecho de que el rodillo de tracción (4) presenta una geometría troncocónica o similar. 5. Textile sheet making machine perfected according to claim 4 and suitable for carrying out the method of claim 3, characterized in that the traction roller (4) has a frustoconical or similar geometry.
6. Máquina de confección de lámina textil perfeccionada según la reivindicación 5, caracterizada por el hecho de que el rodillo de presión (5) también presenta una geometría troncocónica o similar. 6. A perfected textile sheet making machine according to claim 5, characterized in that the pressure roller (5) also has a frustoconical or similar geometry.
7. Máquina de confección de lámina textil perfeccionada según la reivindicación 4 o 5 o 6, caracterizada por el hecho de que el rodillo de presión (5) está dividido en su dirección axial en una pluralidad de sectores (51 ) circulares independientes, con capacidad de giro independiente unos de otros. 7. Improved textile sheet making machine according to claim 4 or 5 or 6, characterized in that the pressure roller (5) is divided in its axial direction into a plurality of independent circular sectors (51) with capacity Turn independent of each other.
8. Máquina de confección de lámina textil perfeccionada según la reivindicación 7, caracterizada por el hecho de que dichos sectores (51 ) del rodillo de presión (5) presentan anchuras diferentes entre ellos. 8. Improved textile sheet making machine according to claim 7, characterized in that said sectors (51) of the pressure roller (5) have different widths between them.
9. Lámina textil perfeccionada resultante del procedimiento o de la máquina de alguna de las reivindicaciones anteriores, que comprende una pluralidad de hilos de urdimbre (1 ) y de hilos de trama (2) mutuamente entrelazados, caracterizada por el hecho de que el ángulo de cruce entre los hilos de urdimbre (1 ) y los hilos de trama (2) es sensiblemente oblicuo, siendo los hilos de trama (2) convergentes entre ellos y los hilos de urdimbre (1 ) paralelos entre ellos, y siendo la densidad de hilos de urdimbre (1 ) y de hilos de trama (2) variable en la amplitud de la propia lámina (6). 9. Improved textile sheet resulting from the process or machine of any one of the preceding claims, comprising a plurality of mutually interwoven warp yarns (1) and weft threads (2), characterized by the fact that the angle of crossing between the warp threads (1) and the weft threads (2) is substantially oblique, the weft threads (2) converging between them and the warp threads (1) parallel between them, and the thread density being of warp (1) and weft threads (2) variable in the breadth of the sheet itself (6).
10. Lámina textil perfeccionada según la reivindicación 9, caracterizada por el hecho de que incorpora una porción elástica (61 ) en uno de sus bordes. 10. A perfected textile sheet according to claim 9, characterized in that it incorporates an elastic portion (61) at one of its edges.
1 1 . Lámina textil perfeccionada según la reivindicación 9 o 10, caracterizada por el hecho de que los hilos de trama (2) son convergentes entre ellos en un punto de fuga exterior. eleven . Improved textile sheet according to claim 9 or 10, characterized in that the weft threads (2) are convergent with each other at an external leakage point.
12. Lámina textil perfeccionada según la reivindicación 9 o 10, caracterizada por el hecho de que los hilos de trama (2) están agrupados y son convergentes entre ellos mismos de modo que existe más de un punto de fuga exterior para diferentes grupos de hilos de trama (2). 12. Improved textile sheet according to claim 9 or 10, characterized in that the weft threads (2) are grouped and convergent with each other so that there is more than one external leakage point for different groups of threads of plot (2).
13. Lámina textil perfeccionada según la reivindicación 9 o 10 o 1 1 o 12, caracterizada por el hecho de que presenta una coloración diferenciada entre los propios hilos de urdimbre (1 ) y/o entre los propios hilos de trama (2). 13. Improved textile sheet according to claim 9 or 10 or 1 1 or 12, characterized in that it has a differentiated coloration between the warp threads themselves (1) and / or between the weft threads themselves (2).
14. Uso de la lámina textil perfeccionada de la reivindicación 9 o 10 o 1 1 o 12 o 13, para la confección de una prenda de vestir. 14. Use of the improved textile sheet of claim 9 or 10 or 1 1 or 12 or 13, for the manufacture of a garment.
15. Uso de la lámina textil perfeccionada según la reivindicación 14, en que la prenda de vestir es una falda o similar. 15. Use of the improved textile sheet according to claim 14, wherein the garment is a skirt or the like.
16. Uso de la lámina textil perfeccionada según la reivindicación 15, en el que la falda es una faldilla (7) o minifalda o similar. 16. Use of the improved textile sheet according to claim 15, wherein the skirt is a skirt (7) or miniskirt or the like.
17. Uso de la lámina textil perfeccionada de la reivindicación 9 o 10 o 1 1 o 12 o 13, para la confección de cortinas. 17. Use of the improved textile sheet of claim 9 or 10 or 1 1 or 12 or 13, for making curtains.
PCT/ES2017/070538 2016-07-29 2017-07-27 Method and machine for producing an improved textile sheet, resulting improved textile sheet and the use thereof WO2018020072A2 (en)

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ES201631047A ES2588211B2 (en) 2016-07-29 2016-07-29 PERFECTED TEXTILE SHEET CONFECTION MACHINE
ESP201631047 2016-07-29

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DE9733C (en) * VORWERK & SOHN in Barmen Innovation in the production of belts
JPS5184974A (en) * 1975-01-18 1976-07-24 Akira Ogawara Senkeiorimono oyobi sonoshokuseisochi
JPS54116667U (en) * 1978-02-06 1979-08-15
US4949761A (en) * 1987-07-23 1990-08-21 Ciba-Geigy Corporation Spheroidally contoured fabric
FR2663959A1 (en) * 1990-06-29 1992-01-03 Payen Cie L Process for the production of a fitted bedsheet and fitted sheet thus obtained
DE29610173U1 (en) * 1996-06-11 1996-08-29 Julius Boos Jr. GmbH & Co. KG, 42277 Wuppertal Bra stiffening for the lower U-shaped opening edge of the two bust cups
WO2006075962A1 (en) * 2005-01-17 2006-07-20 Tape Weaving Sweden Ab A woven material comprising tape-like warp an dweft, and an apparatus and method for weaving thereof
JP2010095807A (en) * 2008-10-14 2010-04-30 Moritaka Yamanishi Method for producing woven fabric, loom, and woven fabric
US9045846B2 (en) * 2012-12-05 2015-06-02 Goodrich Corporation Spiral textile and system for weaving the same

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