• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Improved piece of fabric for manual sewing work, which is an improvement on the subject of the patent p201530936, consisting of a piece (1) of fabric with figures (2) for design of almazuela (3) with a seam line (4) ) and a cutting line (5) defining a perimeter flange, where the seam line (4) has a recess (6) that reduces the thickness (g) of the fabric in it and equal or wider, and where it exists a blank (7) in the curved sections of the figures (2) in the perimeter border that exists between the cutting line (5) and the seam line (4), in the form of one or more wedges. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2638587A1
    申请号:ES201630358
    申请日:2016-03-23
    公开日:2017-10-23
    发明作者:Jordi FELIU DE LA PEÑA CALVO
    申请人:Dama Int 1991 S A；Dama Internacional 1991 SA；
    IPC主号:
    专利说明:

    IMPROVED FABRIC PIECE FOR MANUAL SEWING WORK " OBJECT OF THE INVENTION
    The present Addition patent refers to improvements in the
    object of the main patent No. P201530936, relating to a piece of fabric 10 for manual sewing work and the process of making said work with said fabric.
    As expressed in the description of that patent, it is
    a piece of cloth intended for the realization of manual sewing works, in particular warehouse works, also known as
    "patchwork" or "quilt", and that are based on the mosaic fonation, figures
    or designs from the union of different fragments of fabrics, whose piece
    It is specially designed to facilitate said embodiment, the improvements of the invention being relative, on the one hand, to the line
    20 sewing that defines the figures that form the designs to be made is lowered by the application of a laser, so that the thickness of the fabric in said line is reduced and thereby folding it is facilitated by forming the design and , on the other hand, to which the die-cutting of certain parts of the perimeter flange that exists between the cutting line and the
    25 sewing line, to prevent bending, especially in the pieces
    containing curved figures, there is a surplus of tissue that causes wrinkles.
    FIELD OF APPLICATION OF THE INVENTION
    The field of application of the present invention falls within the sector of the industry dedicated to the manufacture of articles for the realization of manual works, focusing particularly on the field of sewing works, and more specifically works of
    5 almazuela.
    BACKGROUND OF THE INVENTION
    As noted in the main patent, the almazuela (patchwork or quilt)
    10 is a sewing technique that consists of joining colored fabric scraps to generate different drawings, mosaics or shapes and with them, make bedspreads, carpets, tapestries or other items, including clothing, where creativity is given space .
    15 This technique, however, as it has been developed so far, involves a laborious procedure that, in addition to the investment of many hours of work, requires a high economic investment and a certain expertise and initial training Which, adding to the resources invested, can make deter a significant number of possible
    20 fans and, consequently, future clients for the sector.
    Specifically, the current procedure includes a first phase, focused on obtaining the material for the elaboration of the handicraft, which requires a significant financial outlay and 25 time invested, time that is understood as added in terms of the realization of the work, because you have to get the different fabrics of different prints, which are sold, at least, in 25cm cuts by the width of the fabric (which is usually 80 or 120 cm), harming users who need sizes smaller than force them to acquire at least 30 such pieces. Also, with the purchase of the different fabrics
    It generates the existence of unusable scraps, which, as indicated above, make the cost of labor more expensive.
    On the other hand, it is necessary to acquire the templates that will serve as a guide 5 for carrying out the work. These templates can be obtained in specialized catalogs that include designs or can be purchased
    separately in shops in the sector. In any case, that means,
    a limitation of the variety of mosaic types and / or shapes that can be generated. Once the necessary material is available, we proceed to the realization of
    the craft itself. Within this phase, for which they are
    necessary tools for cutting and sewing (scissors, culter, cutting bases, rulers, chalks, etc.), two stages are distinguished again
    15 different elaboration: the preparation of the material and the preparation of the work.
    Thus, after knowing the design to execute, the first thing to do is choose
    each of the pieces or figures that will compose it, which are usually
    20 in one or several ways that are repeated many times and, after that, decide the distribution of the different fabrics previously obtained to perform the desired craft. From the chosen figure or figures, the shape must be drawn, reviewing its contour with the template, on each chosen fabric, repeating this process as many times as required by the
    25 complete design. This process is usually long and arduous, depending on the number and complexity of the figures that make up the whole
    design.
    Once the shapes silhouettes are drawn on the different fabrics, the 30 next step is to proceed to trim them one by one to get all and
    each of the pieces of cloth of different patterns that will shape the
    work, being careful to leave a sufficient margin between the seam line and the edge of the fabric.
    5 Finally, all the pieces of cloth are sewn together with the
    fonnas chosen to conform the work with the chosen design,
    existing, finally a final step of finishing and termination of
    work to make the blanket, quilt or item in question.
    10 This whole process requires, for an expert person, approximately three hours of work for a craft of about 30 X 30 cm, and
    for a person with certain knowledge up to six hours of work.
    In short, the main patent aims to provide the existence of
    15 a product that allows the elaboration of this type of manual sewing work avoiding the inconveniences described, being the objective of the present patent of addition to said patent the development of
    improvements that further improve the aforementioned objective and that, although in reference to the current state of the art, the
    20 existence of documents that describe procedures very similar to
    which describes the main patent, at least by the applicant, is not
    know the existence of any that describes the characteristics
    concrete provided by the present addition.
    25 EXPLANATION OF THE INVENTION
    The piece of fabric for manual sewing work and the procedure of
    preparation of said works with said fabric, according to the main patent,
    they consist of a piece of cloth that, destined to the realization of 30 manual sewing works, in particular works of "almazuela", patchwork
    "quilt" is structured to facilitate the process of carrying out such works.
    Specifically, according to the main patent, the piece of fabric of the invention
    5 consists of a piece of neutral fabric, which preferably incorporates
    printed, with different colors, types of printing and / or textures, the
    multiple figures, in the same way or in different ways, that
    they require for the preparation of a particular design of a pan, each of said figures being marked by a seam line that
    10 defines its silhouette and provided with a perimeter edge that clearly marks the cutting line of the same to obtain the margin that
    They need seams.
    In addition, the aforementioned cut lines of each figure, optionally, are
    15 already pre-locked, so that they are only joined by several points
    of easy breakage, to avoid the use of scissors.
    And, on the other hand, the possibility that the impression of the
    figures are made on demand, so that it is the user himself who
    20 proposes the design, choosing from a catalog with different options and
    combinations provided by the manufacturer of the piece.
    Well, from such characteristics, according to the present patent of
    In addition, the seam line of each figure is lowered throughout
    25 its trajectory by means of the application of a laser, so that the thickness of the fabric in said line is reduced with respect to the thickness in the rest of the fabric and with it the folding of said lines that determines each figure to form the design is facilitated. In addition, said rebate may be
    wider than that of the line marked by printing or other technique, to increase said ease of bending in the formation of 105
    designs to fold and sew some pieces with others.
    On the other hand, a second aspect of the present addition patent refers to the creation of a die cut in certain parts of the flange
    5 perimeter that exists between the cut line and the seam line, especially in the curved sections of the curved figures, to avoid there being a surplus of fabric that causes wrinkles when sewing the designs. Preferably, this die cut has the shape of one or more wedges.
    DESCRIPTION OF THE DRAWINGS
    To complement the description that is being made and in order to help a better understanding of the features of the invention,
    15 accompanies the present specification, as an integral part thereof, a sheet of drawings in which the following has been represented as an illustrative and non-limiting nature:
    Figure number 1.-Shows a view is section, of a portion of a
    20 example of the piece of fabric object of the invention, the recess presented by the piece in the trajectory of the sewing line of the figures, having been represented on a very enlarged scale and exaggerated proportion to facilitate its observation; Y
    Figure 25 shows a plan view of an exemplary portion of the piece of fabric according to the invention, which has been cut into the perimeter edge of one of the curved sections of the lines of Cut of the figures. PREFERRED EMBODIMENT OF THE INVENTION
    In view of the described figures and it can be seen how the piece of the invention is a piece (1) of fabric that incorporates multiple figures (2), in the same or different form, for the preparation of a particular design of a pan, each of said figures (2) being clearly marked 5 with a seam line (4) that defines its silhouette and indicates where the figures (2) should be sewn with each other to form the design, as well as with a cutting line (5) defining a perimeter edge around said silhouette and indicating where the figures (2) should be cut providing the tissue margin required for the 10 seams
    And, according to the present patent of addition, said piece (1) is distinguished by the fact that said seam line (4) defining the silhouette of each figure (2) has a recess (6) that runs along of all its trajectory, which, carried out by means of the application of a laser, determines the reduction of the thickness (g) of the fabric in said sewing line
    (4) with respect to the thickness in the rest of the fabric that forms the piece (1).
    In addition, said recess (6) in the seam line (4) is either of the same width or is wider than the width of the line itself.
    seam (4), marked by printing or other technique, as shown
    the example in figure 1.
    On the other hand, in figure 2 we can see how, a second aspect of the
    The present patent of addition refers to the existence of a die cut (7) provided in the perimeter flange that exists between the cutting line (5) and the sewing line (4), which is located, especially in the curved sections of the figures (2) and preferably is a die cut (7) in the form
    of one or more wedges.

    Describing sufficiently the nature of the present invention, as well as the way of putting it into practice, it is not considered necessary to make its explanation more extensive so that any expert in the field
    understand its scope and the advantages that derive from it, becoming
    5 to state that, within its essentiality, it may be implemented in
    other embodiments that differ in detail from that indicated by way of example, and which will also achieve the protection
    It always requires that its fundamental principle is not altered, changed or modified.
    权利要求:
    Claims (3)
    [1]
     1.- Improved piece of fabric for manual sewing work, which
    it consists of a piece (1) of fabric that incorporates, with identical or
    5 different colors, types of printing and / or textures, all the multiple figures (2), in the same or different form, that are required for the preparation of a particular design of the store (3), each of said figures (2 ) marked with a seam line (4) that defines its silhouette and with a cut line (5) that defines a perimeter edge around
    10 said silhouette, characterized in that the seam line (4) defining the silhouette of each figure (2) has a recess (6) that runs along its entire trajectory, which, made by applying a laser, determines the reduction of the thickness (g) of the fabric in said seam line
    (4) with respect to the thickness in the rest of the fabric that forms the piece (1).
    [2]
    2.-Improved piece of fabric for manual sewing work, according to the
    claim 1, characterized in that the recess (6) in the line of
    Seam (4) is the same width as the width of the seam line (4) itself.
    20 3.-Improved piece of fabric for manual sewing work, according to claim 1, characterized in that the recess (6) in the seam line (4) is wider than the seam line itself (4).
    25 4.-Improved piece of fabric for manual sewing work, according to
    any of claims 1 to 3, characterized in that, in the
    curved sections of the figures (2), a die cut (7) is provided on the perimeter flange that exists between the cutting line (5) and the sewing line (4).
    [5]
    5.-Improved piece of fabric for manual sewing work, according to claim 4, characterized in that the punching (7) of the perimeter flange between the cutting line (5) and the sewing line (4) is in the form of one or more wedges
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    同族专利:
    公开号 | 公开日
    ES2638587B1|2018-05-23|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    2016-06-03| PC2A| Transfer of patent|Owner name: DAMA INTERNACIONAL 1991, S.A. Effective date: 20160530 |
    2018-05-23| FG2A| Definitive protection|Ref document number: 2638587 Country of ref document: ES Kind code of ref document: B1 Effective date: 20180523 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201630358A|ES2638587B1|2016-03-23|2016-03-23|IMPROVED FABRIC PIECE FOR MANUAL SEWING WORK|ES201630358A| ES2638587B1|2016-03-23|2016-03-23|IMPROVED FABRIC PIECE FOR MANUAL SEWING WORK|
    PCT/ES2016/070487| WO2017001718A1|2015-06-30|2016-06-29|Piece of fabric for hand-sewn works and method for making said works with said fabric|
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