EP1290957B1 - Waterproof shoe - Google Patents

Waterproof shoe Download PDF

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Publication number
EP1290957B1
EP1290957B1 EP02005559A EP02005559A EP1290957B1 EP 1290957 B1 EP1290957 B1 EP 1290957B1 EP 02005559 A EP02005559 A EP 02005559A EP 02005559 A EP02005559 A EP 02005559A EP 1290957 B1 EP1290957 B1 EP 1290957B1
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EP
European Patent Office
Prior art keywords
functional layer
insole
extension
lining
joined
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.)
Expired - Lifetime
Application number
EP02005559A
Other languages
German (de)
French (fr)
Other versions
EP1290957A2 (en
EP1290957A3 (en
Inventor
Karsten Friedrich Keidel
Liviu-Mihai Pavelescu
Paul Edmund Raith
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.)
Sympatex Technologies GmbH
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Sympatex Technologies GmbH
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 DE2001143575 external-priority patent/DE10143575C1/en
Application filed by Sympatex Technologies GmbH filed Critical Sympatex Technologies GmbH
Publication of EP1290957A2 publication Critical patent/EP1290957A2/en
Publication of EP1290957A3 publication Critical patent/EP1290957A3/en
Application granted granted Critical
Publication of EP1290957B1 publication Critical patent/EP1290957B1/en
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    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/32—Footwear with health or hygienic arrangements with shock-absorbing means
    • 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
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/36—Footwear with health or hygienic arrangements with earthing or grounding means

Definitions

  • the invention relates to a footwear with upper existing stock, waterproof and water vapor permeable functional layer, lining, insole and molded sole, wherein the lower edge of the stem is made of a porous, permeable material has existing shaft extension and the insole connected to the shaft extension.
  • EP 0 298 360 A2 discloses such a shoe, in which the upper material a shaft extension made of a porous, permeable material having. This is to be the seam, which the insole, the lining with waterproof and water vapor permeable functional layer and the Shank extension connects, through the direct contact of the sole material with the functional layer, to be protected from penetrating water.
  • Shank extension changes the density of the sole material. It can happen that the hardening of the sole material begins before a sufficient connection has formed to the functional layer. In this case creates a water bridge between functional layer and sole material, the up to to the seam with the insole ranges. In addition, such shoes low antistatic values.
  • the aim of the invention is to provide a footwear of the type mentioned in which the safety of the waterproofing improves, the Antistatic value increases and the production cost is kept low.
  • the functional layer can in this case be used separately in the shaft or with be connected to the food. Due to the fact that the sole material up to the Functional layer penetrated and connected to the functional layer is a achieved waterproof connection between sole material and functional layer. For better handling, the lower end of the functional layer with the be connected to porous shaft extension. But the functional layer can also connected to another extension, a functional layer extension which is then connected to the insole on the other side.
  • the sole material penetrates due to the fact that the Functional layer has a distance from the insole, to the inside of the Footwear ago.
  • the sole material preferably antistatic.
  • the antistatic effect can thereby be up in the inside of the shoe will be continued. It has proven to be an advantage although the insole is antistatic at least in the edge region.
  • the object is achieved in a shoe according to Oberbegriff of claim 4 solved by the fact that the functional layer and the Only partially cover the extension of the fodder, so that the fodder covers the fodder Distance between functional layer and insole edge covered and with the Insole is connected, and the distance between functional layer and Brim sole is filled with the sole material to the lining and the Sole material is connected to the lining.
  • the lining and / or the insole is formed antistatic at least in the edge region.
  • the sole material can also be molded so that the lining is penetrated by the sole material by the sole material in the Production flows to the last, with the resulting Sole material strip inside the shoe increases the electrical conductivity.
  • the footwear according to the invention has a shaft 1, a lining 2 with waterproof, water vapor permeable functional layer 2a and a Shank extension 3 made of porous material and a porous extension 3a for the lining 2 and the functional layer 2a.
  • the connection of Shank extension 3 with the shank 1 takes place via a seam 6.
  • Another seam 7 connects the lining 2 and the functional layer 2a to the extension 3a.
  • the Extensions 3 and 3a are by a seam 8 with the insole 4th connected.
  • the sole material 5 flows through the extensions 3; 3a to the Shoe interior 5a and encloses the three connecting seams 6; 7 and 8 as well as the Edges of the shaft 1, the functional layer 2a and the lining 2.
  • Figure 2 shows a footwear as described in Figure 1, but here is only one Shank extension 3 available.
  • the shaft 1 is connected to the shaft extension. 3 sewn (seam 6).
  • the lining 2 and the functional layer 2a is in the Upper material shaft incorporated and sewn with the shaft extension 3 (seam 7).
  • the seam connection 8 to the insole 4 takes place only via the shaft extension 3.
  • FIG. 3 shows a footwear with a low sole immersion depth. Here is how in 1 described procedure, but the shaft extension 3 and the Extension 3a of the functional layer 2a and the lining 2 angled inward and the insole 4 has a reduced outline.
  • FIG. 4 shows a variant which also shows the use of only one extension 3 at low bowl heights.
  • the extension 3 is angled inwards and the insole 4 has a relation to the shaft 1 reduced outline.
  • FIG. 5 shows a further embodiment in which identical parts are the same Designation as in the preceding figures.
  • a laminate consisting from lining 2 and functional layer 2a projects beyond the shaft 1, the lining 2 to extends to the insole and is connected to this via the seam 8.
  • the lining 2 is formed longer than the functional layer 2a.
  • This can be achieved in a laminate in that a piece of the Functional layer 2a, for example by skiving, is separated.
  • the Sole material has penetrated to the functional layer 2a and comprises the latter Edge in area 2b.
  • the sole material 5a has the lining in area 3b penetrated, so that in particular with antistatic equipment of the Sole material ensures electrical conductivity right down to the inside of the shoe is.
  • FIG. 7 shows an embodiment in which functional layer 9 and lining 10 are introduced separately into the shaft. You can also after the introduction be connected to each other. This can be done by, for example, the Functional layer 9 and / or adhesive dots applied to the lining 10, which are activated by heat.
  • the functional layer 9 and / or adhesive dots applied to the lining 10, which are activated by heat are activated by heat.
  • Figure 7 is the functional layer with its own shaft extension 3a via a seam 7 connected during shaft extension 3
  • functional layer extension 3a and Chuck 10 are connected via a seam 8 with the insole 4.
  • Figure 8 shows this embodiment for designs with low shell height.
  • FIG. 9 again shows an embodiment in which functional layer 9 and Chuck 10 are introduced separately into the shaft.
  • the Lower edge of the functional layer 9 to be loosely arranged.
  • FIG. 10 shows this embodiment for low shell height designs.

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

An upper comprises of an outer material (1) and an inner lining (2) having a functional layer (2a) comprising a waterproof and water vapor permeable layer. An extension (3) of the upper and an extension (3a) of the lining are joined to an insole (4). The extension of the upper is penetrated by a sole (5). Space between the functional layer and edge of the insole, is filled with material of the sole. An Independent claim is also included for shoe manufacturing method.

Description

Die Erfindung betrifft ein Schuhwerk mit aus Obermaterial bestehendem Schaft, wasserdichter und wasserdampfdurchlässiger Funktionsschicht, Futter, Brandsohle und angespritzter Sohle, wobei die Unterkante des Schafts eine aus einem porösen, durchlässigen Material bestehende Schaftverlängerung aufweist und die Brandsohle mit der Schaftverlängerung verbunden ist.The invention relates to a footwear with upper existing stock, waterproof and water vapor permeable functional layer, lining, insole and molded sole, wherein the lower edge of the stem is made of a porous, permeable material has existing shaft extension and the insole connected to the shaft extension.

Aus EP 0 298 360 A2 ist ein derartiger Schuh bekannt, bei dem das Obermaterial eine aus einem porösen, durchlässigem Material bestehende Schaftverlängerung aufweist. Dadurch soll die Verbindungsnaht, die die Brandsohle, das Futter mit wasserdichter und wasserdampfdurchlässiger Funktionsschicht und die Schaftverlängerung verbindet, durch den direkten Kontakt des Sohlenmaterials mit der Funktionsschicht, vor eindringendem Wasser geschützt werden.EP 0 298 360 A2 discloses such a shoe, in which the upper material a shaft extension made of a porous, permeable material having. This is to be the seam, which the insole, the lining with waterproof and water vapor permeable functional layer and the Shank extension connects, through the direct contact of the sole material with the functional layer, to be protected from penetrating water.

Es ist aber zu beobachten, dass sich beim Durchfließen des noch flüssigen Sohlenmaterials durch aus porösem, durchlässigem Material bestehenden Schaftverlängerung die Dichte des Sohlenmaterials verändert. Dabei kann es vorkommen, dass das Aushärten des Sohlenmaterials beginnt, bevor eine ausreichende Verbindung zur Funktionsschicht entstanden ist. In diesem Fall entsteht eine Wasserbrücke zwischen Funktionsschicht und Sohlenmaterial, die bis zur Verbindungsnaht mit der Brandsohle reicht. Außerdem weisen derartige Schuhe niedrige Antistatikwerte auf. But it is observed that when flowing through the still liquid Sole material consisting of porous, permeable material Shank extension changes the density of the sole material. It can happen that the hardening of the sole material begins before a sufficient connection has formed to the functional layer. In this case creates a water bridge between functional layer and sole material, the up to to the seam with the insole ranges. In addition, such shoes low antistatic values.

Um die Wasserdichtigkeit von Schuhen zu gewährleisten, wurden auch schon Schuhe mit einer sockenartigen Futterkonstruktion, wie sie beispielsweise in US 4 599 810 beschrieben sind, vorgeschlagen. Neben dem Problem der höheren Produktionskosten werden, vor allem im Bereich der Sicherheitsschuhe, bei derartigen Schuhen unerwünscht niedrige Antistatikwerte beobachtet. Bei niedrigen Antistatikwerten wird die häufig zu beobachtende statische Aufladung von Personen schlecht, bei sehr niedrigen Antistatikwerten gar nicht, über das Schuhmaterial abgeführt.To ensure the waterproofness of shoes have been too Shoes with a sock-like lining construction, such as those in US 4 599 810 are proposed. Besides the problem of higher Production costs are added, especially in the area of safety shoes Such shoes observed undesirably low anti-static values. At low Antistatic values become the frequently observed static charge of persons bad, with very low antistatic values not at all, over the shoe material dissipated.

Ziel der Erfindung ist es, ein Schuhwerk der eingangs genannten Art zur Verfügung zu stellen, bei welchem die Sicherheit der Wasserabdichtung verbessert, der Antistatikwert erhöht und der Herstellungsaufwand gering gehalten wird.The aim of the invention is to provide a footwear of the type mentioned in which the safety of the waterproofing improves, the Antistatic value increases and the production cost is kept low.

Diese Aufgabe wird bei einem Schuhwerk gemäß Oberbegriff von Anspruch 1 dadurch gelöst, dass die Funktionsschicht und das Futter die Schaftverlängerung nur teilweise überdecken, und dass der Abstand zwischen Funktionsschicht und Brandsohlenkante bis zur Innenseite des Schuhwerks mit dem Sohlenmaterial ausgefüllt ist.This object is achieved with a footwear according to the preamble of claim 1 solved by the fact that the functional layer and the lining, the stem extension only partially overlap, and that the distance between functional layer and Insole edge to the inside of the footwear with the sole material is filled.

Die Funktionsschicht kann hierbei getrennt in den Schaft eingesetzt sein oder mit dem Futter verbunden sein. Dadurch, dass das Sohlenmaterial bis zur Funktionsschicht vorgedrungen und mit der Funktionsschicht verbunden ist, wird eine wasserdichte Verbindung zwischen Sohlenmaterial und Funktionsschicht erreicht. Zur besseren Handhabung kann das untere Ende der Funktionsschicht auch mit der porösen Schaftverlängerung verbunden sein. Die Funktionsschicht kann aber auch mit einer weiteren Verlängerung, einer Funktionsschichtverlängerung, verbunden sein, die dann auf der anderen Seite mit der Brandsohle verbunden ist.The functional layer can in this case be used separately in the shaft or with be connected to the food. Due to the fact that the sole material up to the Functional layer penetrated and connected to the functional layer is a achieved waterproof connection between sole material and functional layer. For better handling, the lower end of the functional layer with the be connected to porous shaft extension. But the functional layer can also connected to another extension, a functional layer extension which is then connected to the insole on the other side.

In den beschriebenen Fällen dringt das Sohlenmaterial infolge dessen, dass die Funktionsschicht einen Abstand von der Brandsohle aufweist, bis zur Innenseite des Schuhwerkes vor. Um die Antistatikwerte zu verbessern ist das Sohlenmaterial bevorzugt antistatisch ausgestattet. Die antistatische Wirkung kann dadurch bis in das Schuhinnere fortgesetzt werden. Dabei hat es sich als Vorteil herausgestellt, wenn auch die Brandsohle zumindest im Kantenbereich antistatisch ausgebildet ist.In the cases described, the sole material penetrates due to the fact that the Functional layer has a distance from the insole, to the inside of the Footwear ago. To improve the antistatic value is the sole material preferably antistatic. The antistatic effect can thereby be up in the inside of the shoe will be continued. It has proven to be an advantage although the insole is antistatic at least in the edge region.

In einer weiteren Ausführungsform wird die Aufgabe bei einem Schuwerk gemäß Oberbegriff von Anspruch 4 dadurch gelöst, dass die Funktionsschicht und das Futter die Schaftverlängerung nur teilweise überdecken, dass das Futter den Abstand zwischen Funktionsschicht und Brandsohlenkante überdeckt und mit der Brandsohle verbunden ist, und der Abstand zwischen Funktionsschicht und Brandsohlenkante mit dem Sohlenmaterial bis zum Futter hin ausgefüllt ist und das Sohlenmaterial mit dem Futter verbunden ist.In a further embodiment, the object is achieved in a shoe according to Oberbegriff of claim 4 solved by the fact that the functional layer and the Only partially cover the extension of the fodder, so that the fodder covers the fodder Distance between functional layer and insole edge covered and with the Insole is connected, and the distance between functional layer and Brim sole is filled with the sole material to the lining and the Sole material is connected to the lining.

Hierbei ist es besonders günstig, wenn das Futter und/oder die Brandsohle zumindest im Kantenbereich antistatisch ausgebildet ist.It is particularly advantageous if the lining and / or the insole is formed antistatic at least in the edge region.

Das Sohlenmaterial kann aber auch derart angespritzt sein, dass auch das Futter von dem Sohlenmaterial durchdrungen ist, indem das Sohlenmaterial bei der Herstellung bis zum Leisten fließt, wobei der dabei entstehende Sohlenmaterialstreifen im Inneren des Schuhes die elektrische Leitfähigkeit erhöht.But the sole material can also be molded so that the lining is penetrated by the sole material by the sole material in the Production flows to the last, with the resulting Sole material strip inside the shoe increases the electrical conductivity.

Es muss auf jeden Fall dafür gesorgt werden, dass bei der Herstellung des Schuhs das Sohlenmaterial so weit in Richtung Leisten fließt, dass der die Verbindungsnaht zwischen Schaftverlängerung und Brandsohle bildende Nähfaden, in dem Bereich, in dem der Nähfaden die Schaftverlängerung durchdringt, zumindest bis zum Futter hin vollständig umschlossen wird, und die Kanten von Obermaterial und Funktionsschicht versiegelt werden. Um eine gute Versiegelung der Funktionsschichtkante zu erreichen, überragt die Funktionsschicht das Obermaterial, wobei nach dem Anspritzen das Sohlenmaterial die Funktionsschichtkante umschlossen hat.It definitely needs to be taken care of while making the shoe the sole material flows so far in the direction of strips, that the connecting seam between shaft extension and insole forming suture thread, in the area in the sewing thread penetrates the shaft extension, at least to the lining is completely enclosed, and the edges of the upper and Functional layer are sealed. To get a good seal of To reach the functional layer edge, the functional layer projects beyond the upper material, wherein, after injection, the sole material is the functional layer edge has enclosed.

Verschiedene Ausführungsformen erläutern die Erfindung näher.

Fig. 1
Dieser Querschnitt durch einen Schuh zeigt die bevorzugte Verarbeitungsform mit zwei separaten, porösen Verlängerungen (3; 3a).
Fig. 2
Ein Ausschnitt aus einem Querschnitt mit nur einer Verlängerung.
Fig. 3
Machart für niedrige Schalenhöhen.
Fig. 4
Machart für niedrige Schalenhöhen, mit nur einer Verlängerung.
Fig. 5
Machart, bei der das Futter mit der Brandsohle verbunden ist.
Fig. 6
Machart gemäß Fig. 5 für niedrige Schalenhöhen.
Fig. 7
Machart mit getrennt eingebrachter Funktionsschicht, wobei die Funktionsschicht mit einer eigenen Verlängerung verbunden ist.
Fig. 8
Machart gemäß Fig. 7 für niedrige Schalenhöhen.
Fig. 9
eine weitere Machart mit getrennt eingebrachter Funktionsschicht.
Fig. 10
Machart gemäß Fig. 9 für niedrige Schalenhöhen.
Various embodiments illustrate the invention in more detail.
Fig. 1
This cross-section through a shoe shows the preferred form of processing with two separate porous extensions (3; 3a).
Fig. 2
A section of a cross section with only one extension.
Fig. 3
Design for low bowl heights.
Fig. 4
Design for low bowl heights, with only one extension.
Fig. 5
A style in which the lining is connected to the insole.
Fig. 6
Machart according to FIG. 5 for low shell heights.
Fig. 7
Mach style with separately introduced functional layer, wherein the functional layer is connected to its own extension.
Fig. 8
Machart according to FIG. 7 for low shell heights.
Fig. 9
Another design with a separate functional layer.
Fig. 10
Machart according to FIG. 9 for low shell heights.

Gemäß Figur 1 weist das erfindungsgemäße Schuhwerk einen Schaft 1, ein Futter 2 mit wasserdichter, wasserdampfdurchlässiger Funktionsschicht 2a sowie eine Schaftverlängerung 3 aus porösem Material und eine poröse Verlängerung 3a für das Futter 2 und der Funktionsschicht 2a auf. Die Verbindung der Schaftverlängerung 3 mit dem Schaft 1 erfolgt über eine Naht 6. Eine weitere Naht 7 verbindet das Futter 2 und die Funktionsschicht 2a mit der Verlängerung 3a. Die Verlängerungen 3 und 3a werden durch eine Naht 8 mit der Brandsohle 4 verbunden. Das Sohlenmaterial 5 durchfließt die Verlängerungen 3; 3a bis ins Schuhinnere 5a und umschließt die drei Verbindungsnähte 6; 7 und 8 sowie die Kanten des Schafts 1, der Funktionsschicht 2a und des Futters 2.According to FIG. 1, the footwear according to the invention has a shaft 1, a lining 2 with waterproof, water vapor permeable functional layer 2a and a Shank extension 3 made of porous material and a porous extension 3a for the lining 2 and the functional layer 2a. The connection of Shank extension 3 with the shank 1 takes place via a seam 6. Another seam 7 connects the lining 2 and the functional layer 2a to the extension 3a. The Extensions 3 and 3a are by a seam 8 with the insole 4th connected. The sole material 5 flows through the extensions 3; 3a to the Shoe interior 5a and encloses the three connecting seams 6; 7 and 8 as well as the Edges of the shaft 1, the functional layer 2a and the lining 2.

Figur 2 zeigt ein Schuhwerk wie unter Figur 1 beschrieben, jedoch ist hier nur eine Schaftverlängerung 3 vorhanden. Der Schaft 1 wird mit der Schaftverlängerung 3 vernäht (Naht 6). Das Futter 2 und die Funktionsschicht 2a wird in den Obermaterialschaft eingearbeitet und mit der Schaftverlängerung 3 vernäht (Naht 7). Die Nahtverbindung 8 zur Brandsohle 4 erfolgt nur über die Schaftverlängerung 3. Figure 2 shows a footwear as described in Figure 1, but here is only one Shank extension 3 available. The shaft 1 is connected to the shaft extension. 3 sewn (seam 6). The lining 2 and the functional layer 2a is in the Upper material shaft incorporated and sewn with the shaft extension 3 (seam 7). The seam connection 8 to the insole 4 takes place only via the shaft extension 3.

Figur 3 zeigt, ein Schuhwerk mit einer geringen Sohleneintauchtiefe. Hier wird wie in Figur 1 beschrieben vorgegangen, jedoch sind die Schaftverlängerung 3 und die Verlängerung 3a der Funktionsschicht 2a und des Futters 2 nach innen abgewinkelt und die Brandsohle 4 hat einen verkleinerten Umriss.FIG. 3 shows a footwear with a low sole immersion depth. Here is how in 1 described procedure, but the shaft extension 3 and the Extension 3a of the functional layer 2a and the lining 2 angled inward and the insole 4 has a reduced outline.

Figur 4 stellt eine Variante dar, welche den Einsatz nur einer Verlängerung 3 auch bei niedrigen Schalenhöhen vorsieht. Die Verlängerung 3 ist nach innen abgewinkelt und die Brandsohle 4 hat einen gegenüber dem Schaft 1 verkleinerten Umriss.FIG. 4 shows a variant which also shows the use of only one extension 3 at low bowl heights. The extension 3 is angled inwards and the insole 4 has a relation to the shaft 1 reduced outline.

Figur 5 zeigt eine weitere Ausführungsform, bei welcher gleiche Teile dieselbe Bezeichnung wie in den vorhergehenden Figuren aufweisen. Ein Laminat, bestehend aus Futter 2 und Funktionsschicht 2a überragt den Schaft 1, wobei das Futter 2 bis zur Brandsohle reicht und mit dieser über die Naht 8 verbunden ist. Bei dieser Ausführungsform ist also das Futter 2 länger ausgebildet als die Funktionsschicht 2a. Dies kann bei einem Laminat dadurch erreicht werden, dass ein Stück der Funktionsschicht 2a, beispielsweise durch Ausschärfen, abgetrennt wird. Das Sohlenmaterial ist bis zur Funktionsschicht 2a vorgedrungen und umfasst deren Kante im Bereich 2b. Weiterhin hat das Sohlenmaterial 5a das Futter im Bereich 3b durchdrungen, so dass insbesondere bei antistatischer Ausrüstung des Sohlenmaterials die elektrische Leitfähigkeit bis ins Innere des Schuhs gewährleistet ist. Zur besseren Funktionalität kann es aber von Vorteil sein, das Futter zumindest im Bereich 3b oder die Brandsohle 4 antistatisch auszubilden. Für Macharten mit niedriger Schalenhöhe sind wiederum gemäß Figur 6 Schaftverlängerung 3, Funktionsschicht 2a und Futter 2 im Sohlenbereich umgeschlagen und weisen in Richtung Brandsohle 4.FIG. 5 shows a further embodiment in which identical parts are the same Designation as in the preceding figures. A laminate consisting from lining 2 and functional layer 2a projects beyond the shaft 1, the lining 2 to extends to the insole and is connected to this via the seam 8. At this Embodiment, therefore, the lining 2 is formed longer than the functional layer 2a. This can be achieved in a laminate in that a piece of the Functional layer 2a, for example by skiving, is separated. The Sole material has penetrated to the functional layer 2a and comprises the latter Edge in area 2b. Furthermore, the sole material 5a has the lining in area 3b penetrated, so that in particular with antistatic equipment of the Sole material ensures electrical conductivity right down to the inside of the shoe is. For better functionality, it may be advantageous to feed at least in area 3b or the insole 4 antistatic form. For styles with lower shell height are in turn according to Figure 6 shaft extension 3, Functional layer 2a and lining 2 turned over in the sole area and point in Towards insole 4.

Figur 7 zeigt eine Ausführungsform, bei welcher Funktionsschicht 9 und Futter 10 getrennt in den Schaft eingebracht sind. Sie können nach dem Einbringen auch miteinander verbunden sein. Dies kann beispielsweise durch auf die Funktionsschicht 9 und/oder auf das Futter 10 aufgebrachte Klebepunkte erfolgen, welche durch Hitze aktivierbar sind. Bei der in Figur 7 dargestellten Ausführungsform ist die Funktionsschicht mit einer eigenen Schaftverlängerung 3a über eine Naht 7 verbunden, während Schaftverlängerung 3, Funktionsschichtverlängerung 3a und Futter 10 über eine Naht 8 mit der Brandsohle 4 verbunden sind. Wiederum zeigt Figur 8 diese Ausführungsform für Macharten mit niedriger Schalenhöhe.FIG. 7 shows an embodiment in which functional layer 9 and lining 10 are introduced separately into the shaft. You can also after the introduction be connected to each other. This can be done by, for example, the Functional layer 9 and / or adhesive dots applied to the lining 10, which are activated by heat. In the embodiment shown in Figure 7 is the functional layer with its own shaft extension 3a via a seam 7 connected during shaft extension 3, functional layer extension 3a and Chuck 10 are connected via a seam 8 with the insole 4. Again shows Figure 8 shows this embodiment for designs with low shell height.

Figur 9 zeigt wiederum eine Ausführungsform, bei welcher Funktionsschicht 9 und Futter 10 getrennt in den Schaft eingebracht sind. Im einfachsten Fall kann die Unterkante der Funktionsschicht 9 lose angeordnet sein. Sie kann aber auch mit dem Futter 10 verklebt sein oder auch mit der Schaftverlängerung 3, beispielsweise über eine nicht in der Figur dargestellte Naht verbunden sein. Wiederum zeigt Figur 10 diese Ausführungsform für Macharten niedriger Schalenhöhe.FIG. 9 again shows an embodiment in which functional layer 9 and Chuck 10 are introduced separately into the shaft. In the simplest case, the Lower edge of the functional layer 9 to be loosely arranged. But you can also do that with the Lining be glued 10 or with the shaft extension 3, for example via a seam not shown in the figure be connected. Again, FIG. 10 shows this embodiment for low shell height designs.

Claims (5)

  1. Shoe structure with an upper (1) consisting of an outer material, a waterproof and water vapor permeable functional layer (2a; 9), a lining (2; 10), an insole (4), and an injection-molded sole (5), wherein the upper (1) has an extension (3) consisting of a porous, permeable material and the insole (4) is joined to the extension (3), the functional layer (2a; 9) and lining (2; 10) extend beyond the lower edge of the upper (1), the functional layer (2a; 9) is spaced from the edge of the insole, the extension of the upper is joined to the insole, the extension (3) is penetrated by the sole material, and the part of the functional layer (2a; 9) extending beyond the lower edge of the upper (1) is joined to the sole material, characterized in that the functional layer and lining only partially overlap the extension (3) and that the space between the functional layer (2a; 9) and the edge of the insole is filled with the sole material as far as the interior of the shoe structure.
  2. Shoe structure according to Claim 1, characterized in that the part of the functional layer (2a) extending beyond the lower edge of the upper (1) is joined to the extension (3).
  3. Shoe structure according to Claim 1, characterized in that the part of the functional layer (2a) extending beyond the lower edge of the upper (1) is joined to a further extension (3a) consisting of a porous, permeable material, which is joined to the insole (4).
  4. Shoe structure with an upper (1) consisting of an outer material, a waterproof and water vapor permeable functional layer (2a; 9), a lining (2; 10), an insole (4), and an injection-molded sole (5), wherein the upper (1) has an extension (3) consisting of a porous, permeable material and the insole (4) is joined to the extension (3), the functional layer (2a; 9) and lining (2; 10) extend beyond the lower edge of the upper (1), the functional layer (2a; 9) is spaced from the edge of the insole, the extension of the upper is joined to the insole, the extension (3) is penetrated by the sole material, and the part of the functional layer (2a; 9) extending beyond the lower edge of the upper (1) is joined to the sole material, characterized in that the functional layer and lining only partially overlap the extension, that the lining (10) bridges the space between the functional layer (9) and the edge of the insole and is joined to the insole (4), and that the space between the functional layer (2a; 9) and the edge of the insole is filled as far as the lining (2; 10) with sole material, which is joined to the lining (2;10).
  5. Shoe structure according to one or more of Claims 1 to 4, characterized in that the sole material and/or the insole is antistatic, at least in the region of the edge.
EP02005559A 2001-09-05 2002-03-12 Waterproof shoe Expired - Lifetime EP1290957B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10143575 2001-09-05
DE2001143575 DE10143575C1 (en) 2001-09-05 2001-09-05 Water-tight shoe has upper and lining each provided with porous extension embedded in material of moulded sole
DE10149993 2001-10-11
DE10149993 2001-10-11

Publications (3)

Publication Number Publication Date
EP1290957A2 EP1290957A2 (en) 2003-03-12
EP1290957A3 EP1290957A3 (en) 2003-06-18
EP1290957B1 true EP1290957B1 (en) 2005-12-14

Family

ID=26010072

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02005559A Expired - Lifetime EP1290957B1 (en) 2001-09-05 2002-03-12 Waterproof shoe

Country Status (6)

Country Link
US (1) US6820352B2 (en)
EP (1) EP1290957B1 (en)
AT (1) ATE312525T1 (en)
DE (1) DE50205258D1 (en)
DK (1) DK1290957T3 (en)
ES (1) ES2250531T3 (en)

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US20130232818A1 (en) * 2012-03-07 2013-09-12 W.L. Gore & Associates, Inc. Strobel Footwear Construction
CN103519487A (en) * 2013-09-27 2014-01-22 句容市石狮冲压件厂 Mountaineering shoe
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CN102781272B (en) * 2010-02-10 2015-04-08 健乐士股份公司 Shoe with waterproof and vapor-permeable upper and sole
TWI549619B (en) * 2010-02-10 2016-09-21 吉歐斯股份有限公司 Shoe with waterproof and vapor-permeable upper and sole

Also Published As

Publication number Publication date
US6820352B2 (en) 2004-11-23
US20030041474A1 (en) 2003-03-06
DK1290957T3 (en) 2006-04-10
EP1290957A2 (en) 2003-03-12
EP1290957A3 (en) 2003-06-18
ES2250531T3 (en) 2006-04-16
ATE312525T1 (en) 2005-12-15
DE50205258D1 (en) 2006-01-19

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