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WO2014068160A1 - Semelle pour chaussure unifiée et procédé de fabrication de semelles - Google Patents

Semelle pour chaussure unifiée et procédé de fabrication de semelles Download PDF

Info

Publication number
WO2014068160A1
WO2014068160A1 PCT/ES2013/070748 ES2013070748W WO2014068160A1 WO 2014068160 A1 WO2014068160 A1 WO 2014068160A1 ES 2013070748 W ES2013070748 W ES 2013070748W WO 2014068160 A1 WO2014068160 A1 WO 2014068160A1
Authority
WO
WIPO (PCT)
Prior art keywords
insole
template
footwear
unified
last
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/ES2013/070748
Other languages
English (en)
Spanish (es)
Inventor
Francisco Ripoll Juan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from ES201200998U external-priority patent/ES1078396Y/es
Priority claimed from ES201201240A external-priority patent/ES2482465B1/es
Application filed by Individual filed Critical Individual
Publication of WO2014068160A1 publication Critical patent/WO2014068160A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/38—Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process
    • A43B13/40—Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process with cushions
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/38—Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process
    • A43B13/386—Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process multilayered

Definitions

  • the invention refers to a template for unified footwear is composed of three pieces, the first one that we could call lining, the second, spongy material as defined, and the third one that has a base support function, to which we could denominate plant
  • This invention will solve perfection in fit and advances in manufacturing, and its objective is that through a single piece you can achieve faster manufacturing, with cheaper costs, perfection and comfort in footwear.
  • the current manufacturing process for templates consists of two phases.
  • the spongy material and the plant material that already exists in the market as a single piece are attached to the shoe last.
  • the lining is subsequently added to this piece when the shoe is already assembled and removed from last. That is, the assembly is carried out with the piece formed by the spongy material and the plant material on the one hand and with the lining on the other, which increases the manufacturing time by increasing the cost.
  • the present invention has been developed in order to provide a template and manufacturing process for it that is configured as a novelty within the field of application and resolves the aforementioned drawbacks, also providing other additional advantages that will be apparent from of the description that follows.
  • the preparation of the unified template implies to assemble three perfectly adhered pieces and in the correct order so that they form a single one on which to draw and cut the design of the demanded template so that it is assembled as a whole when cutting the shoe.
  • the lower part would be of plant material, of greater or lesser hardness and variable thickness, which will serve as the basis for the preparation of the template.
  • the centerpiece would be of a spongy material also of varying thickness and density, whose purpose is to incorporate grinding and that is soft and recoverable enough to provide maximum comfort on the feet.
  • the top piece would be synthetic, natural material, etc., which we call lining.
  • the template In the first phase, the template is correctly fastened to its corresponding shape; in a second phase the softening of the template occurs in a reactivator oven, and; in a third phase, and immediately after softening, the template is molded by cooling.
  • FIG. 1 shows the front view of each of the pieces that are going to adhere to form the unified template.
  • the piece of the lining (1) which by its variation will be the one proposed by the customer; that of the spongy material (2), at the request of the client and variable in material, thickness, density etc., and the piece of the plant material (3), which will be determined by the customer in product, hardness, flexibility, thickness, etc. .
  • Figure 2 shows the perspective view of the three pieces already assembled and in the order corresponding to that mentioned in Figure 1.
  • Figure 3 shows the template model extracted from the product obtained after the superposition of the three pieces. In the drawing you can see the lining that would form the upper part of the insole and that remains in contact with the foot (1), a plant material that would remain at the base after its assembly and glued to the shoe cut in the usual way (3 ) and between both materials, the spongy material (2) that would be perfectly adhered to the aforementioned (1) (3).
  • the templates will be cut or stamped in the usual way (FIG. 3).
  • the unified template may have the usual finishes of molding, placement or not of cambrillón, stamped or not of your brand, number, etc.
  • the template is placed in its corresponding shape (FIG. 4) and duly attached to it in the usual way. It is then introduced into a reactivator oven (of a type known in the state of the art, so it will not go into greater detail in its description) through which we will provide the necessary time and the appropriate temperature to achieve the softening point. necessary.
  • a reactivator oven of a type known in the state of the art, so it will not go into greater detail in its description
  • the template and its last will be introduced into the molding machine with pressurized or vacuum air so that after the stipulated time for cooling has elapsed it can be extracted thus obtaining a template that accurately reflects the shape of the last used and which is identical to it (FIG. 5).
  • this system we call this system as "mud-track”.
  • the memory of the adaptability acquired in the insole with this system is guaranteed after its heat treatment preventing said memory from disappearing after said treatment which gives the sole of the foot a feeling of total coupling with the insole during the use of the shoe providing A continuous feeling of well-being.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

L'invention concerne une semelle pour chaussure unifiée constituée de trois éléments, la doublure (1), le matériau spongieux (2) et le matériau de voûte (3) caractérisée en ce que la doublure forme la partie supérieure de la semelle et reste en contact avec le pied, le matériau de voûte (3) reste à la base après son montage et collage à la coupe de la chaussure et entre les deux matériau, le matériau spongieux (2) en résulte parfaitement collé. Ainsi, avec une seule pièce il est possible d'obtenir une rapidité supérieure de fabrication, avec réduction des coûts, perfection et confort dans la chaussure. L'invention concerne également un procédé de fabrication de semelles qui prétend produire une semelle étant l'image exacte de l'embauchoir, et de la pointure, pour laquelle elle va être utilisée.
PCT/ES2013/070748 2012-10-29 2013-10-29 Semelle pour chaussure unifiée et procédé de fabrication de semelles Ceased WO2014068160A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ESU201200998 2012-10-29
ES201200998U ES1078396Y (es) 2012-10-29 2012-10-29 Plantilla para calzado unificada
ESP201201240 2012-12-10
ES201201240A ES2482465B1 (es) 2012-12-10 2012-12-10 Sistema huella-barro para plantilla de calzado

Publications (1)

Publication Number Publication Date
WO2014068160A1 true WO2014068160A1 (fr) 2014-05-08

Family

ID=50626541

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2013/070748 Ceased WO2014068160A1 (fr) 2012-10-29 2013-10-29 Semelle pour chaussure unifiée et procédé de fabrication de semelles

Country Status (1)

Country Link
WO (1) WO2014068160A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120101A (en) * 1976-07-07 1978-10-17 John Alan Drew Orthopaedic footwear
WO2008070537A2 (fr) * 2006-12-01 2008-06-12 Ingenious Targeting Laboratory, Inc. Système et procédés de fabrication de chaussures faites sur mesure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120101A (en) * 1976-07-07 1978-10-17 John Alan Drew Orthopaedic footwear
WO2008070537A2 (fr) * 2006-12-01 2008-06-12 Ingenious Targeting Laboratory, Inc. Système et procédés de fabrication de chaussures faites sur mesure

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