WO2003071890A1 - Procede de fabrication d'une chaussure impermeable a l'eau et chaussure impermeable a l'eau - Google Patents

Procede de fabrication d'une chaussure impermeable a l'eau et chaussure impermeable a l'eau Download PDF

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Publication number
WO2003071890A1
WO2003071890A1 PCT/DE2003/000488 DE0300488W WO03071890A1 WO 2003071890 A1 WO2003071890 A1 WO 2003071890A1 DE 0300488 W DE0300488 W DE 0300488W WO 03071890 A1 WO03071890 A1 WO 03071890A1
Authority
WO
WIPO (PCT)
Prior art keywords
connecting part
functional layer
flat
shoe
connection
Prior art date
Application number
PCT/DE2003/000488
Other languages
German (de)
English (en)
Inventor
Hans Kern
Renzo Castellani
Original Assignee
Puma Aktiengesellschaft
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
Application filed by Puma Aktiengesellschaft filed Critical Puma Aktiengesellschaft
Priority to AU2003218611A priority Critical patent/AU2003218611A1/en
Publication of WO2003071890A1 publication Critical patent/WO2003071890A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/12—Special watertight footwear
    • A43B7/125—Special watertight footwear provided with a vapour permeable member, e.g. a membrane
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B9/00—Footwear characterised by the assembling of the individual parts
    • A43B9/02—Footwear stitched or nailed through

Definitions

  • the invention relates to a method for producing a waterproof shoe and a waterproof shoe.
  • the invention is based on the object of proposing a method for producing a waterproof shoe and such a shoe itself, in which it is possible to ensure the watertightness with little effort.
  • the production itself should be simple and reliable, the materials used should be easy to manufacture and therefore inexpensive.
  • the solution to this problem by the invention is characterized in that the manufacturing process for the production of a waterproof shoe comprises the following steps:
  • a flat shoe upper is connected to a flat connecting part, the connecting part being made of a material that is plastically deformable when exposed to heat, and the connection is also made at the respective edges of the shoe upper and connecting part.
  • a planar functional layer is then arranged, which covers the planar area of the shoe upper and the connecting part.
  • the connecting part is then heated to a temperature at which it deforms plastically so that it forms a material connection with the corresponding part of the functional layer, in particular by gluing or welding.
  • step b) above and before step c) the connecting part is connected to the functional layer on the lower edge opposite the upper edge of the connecting part. This simplifies the handling of the composite because the functional layer is fixed relative to the connecting part.
  • step c) above the connecting part including the functional layer is connected to a sole part at the lower edge opposite the upper edge of the connecting part.
  • connection according to step a) above is preferably carried out by sewing; a V-shaped connecting seam is particularly advantageously used here. Furthermore, the connection between the connecting part and the functional layer can be made equally by sewing.
  • connection of the connecting part and the functional layer with the sewing-in sole part is carried out by a single-thread sewing process. This is especially the well-known Strobel sewing process.
  • step c) When heating according to step c) above, it is advantageously provided that the heat is conducted to the surface of the connecting part facing away from the functional layer.
  • the shoe upper is preferably made of textile material, synthetic material or leather.
  • the functional layer is designed in particular as a water-impermeable membrane.
  • the connecting part advantageously has a flat carrier layer, which is provided with a coating. It has proven to be advantageous if the carrier layer consists of non-water-conducting material.
  • the coating can consist of an adhesive, in particular a hot glue. Hot glue is to be understood as an adhesive that only develops its adhesive effect at elevated temperatures. An optimal bond is obtained when the coating is arranged between the carrier layer and the functional layer.
  • the waterproof shoe according to the invention has:
  • a flat shoe upper part which is connected, in particular sewn, to a flat connection part made of a material that is plastically deformable when exposed to heat, the shoe upper part and the connection part being connected to one another at their respective edges, and
  • a flat functional layer that covers the flat area of the shoe upper and the connecting part, wherein the connecting part and the area of the functional layer covering this are glued or welded together by a thermal process.
  • FIG. 1 is a perspective view of a shoe upper that is connected to a connecting part
  • Fig. 3 shows schematically the connection process of the connecting part and functional layer
  • a shoe upper 1 can be seen, which consists for example of textile material, synthetic material or leather.
  • the upper 1 is flat.
  • a connecting part 2 which is also flat.
  • the flat area of the connecting part 2 is designated u6.
  • the upper edge 4 of the connecting part 2 adjoins the lower edge 3 of the upper 1 of the shoe. Both parts 1 and 2 are sewn together via a V-shaped or zigzag-shaped seam 11.
  • FIG. 2 it can be seen that the flat areas of upper 1 and connecting part 2 are covered by a functional layer 5.
  • the functional layer 5 is a waterproof membrane, which ensures that the resulting composite is waterproof.
  • the connecting part 2 and the functional layer 5 are sewn together, which is indicated by the schematically sketched seam 12.
  • the connecting part 2 consists of a flat carrier layer 9, which is provided with a coating 10 of hot glue.
  • the coating 10 made of hot glue is adjacent to the functional layer 5 (waterproof membrane).
  • heat W is now conducted via a heat source, for example from an infrared heat source or hot air via a hot air welding machine, to the surface O of the connecting part 2, specifically to that surface O of the connecting part 2 that is from the functional layer 5 is turned away. Due to the introduction of heat, the hot melt melts, so that there is a cohesive connection between the connecting layer 2 and, in particular, its carrier layer 9 and the functional layer 5 by gluing.
  • a heat source for example from an infrared heat source or hot air via a hot air welding machine
  • a sole part 8 is sewn onto the lower edge 7 of the connecting part 2, as can be seen in FIG. 4.
  • the seam is designated 13.
  • the known Strobel sewing method is preferably used here.

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

L'invention concerne un procédé de fabrication d'une chaussure imperméable à l'eau. Ce procédé consiste: a) à relier une partie supérieure de chaussure plane (1) à une pièce de liaison plane (2), ladite pièce de liaison (2) étant constituée d'un matériau à déformation plastique sous l'effet de la chaleur et la liaison étant réalisée au niveau des bords respectifs (3, 4) de la partie supérieure (1) et de la pièce de liaison (2), b) à placer une couche fonctionnelle plane (5) couvrant la zone plane de la partie supérieure de chaussure (1) et de la pièce de liaison (2) puis c) à porter cette pièce de liaison (2) à une température de déformation plastique, de sorte qu'une liaison de matière, en particulier par collage ou soudage, s'établisse avec la partie correspondante de la couche fonctionnelle (5).
PCT/DE2003/000488 2002-02-26 2003-02-18 Procede de fabrication d'une chaussure impermeable a l'eau et chaussure impermeable a l'eau WO2003071890A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003218611A AU2003218611A1 (en) 2002-02-26 2003-02-18 Method for the production of a watertight shoe, and watertight shoe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2002108031 DE10208031A1 (de) 2002-02-26 2002-02-26 Verfahren zur Herstellung eines wasserdichten Schuhs und wasserdichter Schuh
DE10208031.3 2002-02-26

Publications (1)

Publication Number Publication Date
WO2003071890A1 true WO2003071890A1 (fr) 2003-09-04

Family

ID=27674948

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2003/000488 WO2003071890A1 (fr) 2002-02-26 2003-02-18 Procede de fabrication d'une chaussure impermeable a l'eau et chaussure impermeable a l'eau

Country Status (3)

Country Link
AU (1) AU2003218611A1 (fr)
DE (1) DE10208031A1 (fr)
WO (1) WO2003071890A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014139711A1 (fr) * 2013-03-15 2014-09-18 Deeluxe Sportartikel Handels Gmbh Chaussure intérieure et procédé de fabrication de ladite chaussure intérieure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009009040A1 (de) 2009-02-16 2010-09-02 Siemens Medical Instruments Pte. Ltd. Vorrichtung und Verfahren zur Störgeräuschschätzung bei einer binauralen Hörgeräteversorgung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3840263A1 (de) * 1988-11-30 1990-05-31 Adidas Ag Schuh mit einer wasserdichten verbindung zwischen schaft und laufsohle und verfahren zur herstellung dieser verbindung
DE4004674A1 (de) * 1990-02-15 1991-08-22 Lemm & Co Gmbh Ind Werke Wasserdichtes aber wasserdampfdurchlaessiges schuhwerk und verfahren zu dessen herstellung
US5285546A (en) * 1988-11-28 1994-02-15 Lowa-Schuhfabrik Lorenz Wagner Gmbh & Co. Kg Shoe characterized by a plastic welt
DE19938139A1 (de) * 1998-11-17 2001-04-26 Gore W L & Ass Gmbh Schuhwerk mit abgedichtetem Sohlenaufbau und Verfahren zu dessen Herstellung
DE10026403A1 (de) 2000-05-29 2001-12-13 Sympatex Technologies Gmbh Flexibler Verbundstoff
EP1197158A1 (fr) * 2000-10-10 2002-04-17 Nottington Holding B.V. Chaussure étanche avec semelle ou semelle intermédiaire moulée sur la tige

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4443002C2 (de) * 1994-12-02 1999-02-18 Gore W L & Ass Gmbh Schutzschuh
DE10031827C1 (de) * 2000-06-30 2002-01-17 Helix Schuhfabrik Gmbh & Co Wasserdichter Schuh mit einem vorgeformten Boden sowie Verfahren und Vorrichtung zu dessen Herstellung

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5285546A (en) * 1988-11-28 1994-02-15 Lowa-Schuhfabrik Lorenz Wagner Gmbh & Co. Kg Shoe characterized by a plastic welt
DE3840263A1 (de) * 1988-11-30 1990-05-31 Adidas Ag Schuh mit einer wasserdichten verbindung zwischen schaft und laufsohle und verfahren zur herstellung dieser verbindung
DE4004674A1 (de) * 1990-02-15 1991-08-22 Lemm & Co Gmbh Ind Werke Wasserdichtes aber wasserdampfdurchlaessiges schuhwerk und verfahren zu dessen herstellung
DE19938139A1 (de) * 1998-11-17 2001-04-26 Gore W L & Ass Gmbh Schuhwerk mit abgedichtetem Sohlenaufbau und Verfahren zu dessen Herstellung
DE10026403A1 (de) 2000-05-29 2001-12-13 Sympatex Technologies Gmbh Flexibler Verbundstoff
EP1197158A1 (fr) * 2000-10-10 2002-04-17 Nottington Holding B.V. Chaussure étanche avec semelle ou semelle intermédiaire moulée sur la tige

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014139711A1 (fr) * 2013-03-15 2014-09-18 Deeluxe Sportartikel Handels Gmbh Chaussure intérieure et procédé de fabrication de ladite chaussure intérieure

Also Published As

Publication number Publication date
DE10208031A1 (de) 2003-09-04
AU2003218611A1 (en) 2003-09-09

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