EP2343997B1 - Anti-skid device for shoes - Google Patents

Anti-skid device for shoes Download PDF

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Publication number
EP2343997B1
EP2343997B1 EP09780662.4A EP09780662A EP2343997B1 EP 2343997 B1 EP2343997 B1 EP 2343997B1 EP 09780662 A EP09780662 A EP 09780662A EP 2343997 B1 EP2343997 B1 EP 2343997B1
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EP
European Patent Office
Prior art keywords
threads
slip device
textile piece
warp
shoe
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.)
Not-in-force
Application number
EP09780662.4A
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German (de)
French (fr)
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EP2343997A1 (en
Inventor
Helmut Kaiser
Hansjörg Rieger
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.)
RUD Kettenfabrik Rieger und Dietz GmbH and Co KG
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RUD Kettenfabrik Rieger und Dietz GmbH and Co KG
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Publication of EP2343997A1 publication Critical patent/EP2343997A1/en
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Publication of EP2343997B1 publication Critical patent/EP2343997B1/en
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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/10—Non-skid attachments made of wire, chain, or other meshed material
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/16—Overshoes
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/36—Cored or coated yarns or threads
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D1/00—Woven fabrics designed to make specified articles
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D19/00—Gauze or leno-woven fabrics
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2501/00—Wearing apparel
    • D10B2501/04—Outerwear; Protective garments
    • D10B2501/043—Footwear

Definitions

  • anti-skid devices To reduce the risk of slipping when running on solid or loose snow, it is out of the DE 83 22 966 U1 known to use anti-skid devices.
  • the anti-slip devices are striped over the shoes and consist of a rubber ring from which individual tabs go out.
  • On the tabs are interconnected circular link chains attached as antislip, similar to that known from snow chains in motor vehicles.
  • the chain links of the round link chains are relatively small. They have a length of approx. 15 mm with a wire diameter of approx. 2.5 mm.
  • the footlet consists of a fabric. At the upper edge of the footlet is provided with reinforced edges to which a locking device is attached.
  • the footbed fabric is identical on both the upper and the sole.
  • the threads of the fabric are metal.
  • the DE 34 46 072 A1 describes a streaky or stain-shaped anti-slip element with a carrier which is provided on both sides with a granular or granular structure.
  • the carrier can be attached to the shoe by means of straps.
  • an object of the invention to provide an anti-slip device for shoes, which is characterized by improved ride comfort on ice and solid snow.
  • a securing or fixing device is provided to secure the anti-skid device to the shoe.
  • a textile piece is attached. This textile piece is a fabric in which the weft or the warp threads consist of a Umwindegarn.
  • the textile piece is a fabric which is designed as a leno fabric.
  • small elevations arise, which have the property of pushing into the ice surface, as the local pressure is high enough to provide sufficient freezing point depression.
  • the filaments of the carrier chain or the Umwindegarns thus ensure a certain positive connection between the anti-skid device and the ice surface.
  • a rational production of the anti-skid device results when the textile piece is chosen so large that it covers the entire sole including the heel of the shoe. This saves additional seams.
  • the anti-slip device is very easy to put on when the textile piece or the textile pieces are formed together into a pocket which, in use, reaches as far as the shoe upper.
  • the Umwindegarn can be composed of a monofilament or a multifilament yarn as a soul and a helical, around it running Umwindefaden.
  • the core may have a hardness corresponding to an E-modulus of 3,000 N / mm 2 at preferably 250-700 cN / tex, and preferably at most an E-modulus of about 1,800 cN / tex, preferably an E-modulus of 1,000 cN / tex.
  • the wrapping thread has a hardness of at least 3,000 N / mm 2, preferably about 250-700 cN / tex as far as thermoplastic materials are concerned.
  • the Umwindefäden can form in the fabric both the Kettals and the weft threads. Preferably, the Umwindefäden form the weft.
  • the threads of the carrier chain which are connected to the leno fabric with threads of the leno chain or the soul of the Umwindegarns, expediently has a diameter between 0.2 mm and 1 mm, preferably by 0.5 mm.
  • the diameter of the Umwindefäden or the threads of the leno warp is between 0.05 mm and 1 mm, preferably by 0.1 mm.
  • a preferred material for the fabric may be polyester.
  • the design looks similar in the case of a leno fabric.
  • adjacent threads of the carrier chain which are crossed by threads of the leno chain separated by threads, which are not crossed by threads of the leno chain.
  • loops are provided on its free edge, at least in sections, or there is a tubular Umbug present.
  • the loops or the tubular Umbug can be used to receive a rubber-elastic element with which the anti-skid device is stretched on the shoe.
  • the filaments of the carrier chain may substantially have a hardness corresponding to an E-modulus of 3,000 N / mm 2, preferably from about 250-700 cN / tex at most an E modulus of 1,800 cN / tex, wherein the range ends at an E-modulus of about 1,000 cN / tex.
  • the leno warp can have at least a hardness corresponding to an modulus of elasticity of 3,000 N / mm 2, preferably about 250-700 cN / tex, if it is thermoplastic material.
  • those threads of the carrier chain which are crossed by threads of the leno chain, can be executed as monofilaments.
  • top and bottom refer to the normal position of use of the anti-skid device on the shoe.
  • Fig. 1 shows a boot-like shoe 1, on which an anti-skid device 2 is mounted.
  • the shoe has a shaft 3, on which a hidden by the anti-skid device 2 sole is fixed with heel.
  • the anti-skid device 2 is designed similar to a footlet.
  • the anti-skid device 2 includes a bag or bag-shaped textile piece 4 as antislip agent, which is provided at the free edge with a tubular Umbug 5.
  • a tubular Umbug 5 Within the Umbugs 5 is an endless Rubber cord 6, as indicated by dashed lines.
  • the rubber cord 6 forms a fixing device with the fold 5 in order to prevent the actual anti-slip agent of the device from detaching from the shoe 1 during use.
  • the antislip means 4 of the antiskid device 2 in one embodiment consists of a fabric, as shown in detail in FIG FIG. 2 is shown.
  • the fabric is designed as a so-called leno fabric. It contains weft threads 9 and several types of warp threads 11, 12 and 13.
  • the warp threads 11 are multifilament threads, which are woven in the usual and known manner with the weft threads 9.
  • the warp threads 12 are preferably monofilament threads with a diameter between 0.1 mm and 4 mm. They lie parallel to each other on the same side of the weft threads 9. They form together with the threads 11, the carrier chain.
  • the warp threads 13 form the leno warp and consist of a stainless steel wire with a diameter between 0.05 mm and 1 mm. In order that the leno threads 13 can not be pressed into the warp threads during use, the warp threads 12 have a strength of between 250 and 700 cN / tex.
  • the leno fabric is constructed so that the leno threads 13, as the figure can be seen, between adjacent weft threads 9, the warp threads 12 intersect and the weft threads, based on FIG. 2 From the bottom (street side) ago, pull against the warp threads 12 or tie.
  • the weft threads 12 and 11 together form the so-called carrier chain, while the threads 13, the leno chain form.
  • FIG. 2 shows the section of the tissue, which represents the fixing means 4, with a view of the side of the fabric, which makes the contact with the substrate or the snow or ice in the proper use of the anti-skid device.
  • the leno threads 13 are clearly over and thus form small elevations on the contact side of the antislip.
  • the theory of action assumes that in use, these elevations sink into the ice surface, because the freezing point depression occurs due to the increased pressure at the contact points. After sinking creates a certain positive connection between these contact points, formed by the leno threads 13 and the ice surface, resulting in the desired anti-skid.
  • the number of contact points must not be too large, because otherwise the desired freezing point depression at the contact point no longer takes place and the intended positive connection fails.
  • the threads of the carrier chain which are wrapped by the threads of the leno chain quasi-zigzag-shaped, relatively far apart, at least far from each other FIG. 2 suggests.
  • warp threads 11 are inserted, which fit into the fabric. They are not appreciably present on the contact side of the antislip agent because they are cuddly multifilament yarns.
  • the fabric 2 shown overall forms the pocket or bag-shaped part, which serves as anti-slip agent of the anti-skid device.
  • FIG. 2 Further, it can be seen that the warp yarns 12 of the carrier chain are relatively stiff and thus rise above the surface defined by the weft yarns. Since the threads 12 have a comparatively large diameter and are relatively far apart according to the number of contact points through the leno warp, an additional coarser pattern results, which leads to an improvement in traction on loose or firm snow. Snow is more malleable than ice, so that the protruding cylindrical warp threads 12 can sink in and provide an improved grip here. Accordingly, it is advantageous if the threads 12 extend transversely to the shoe longitudinal direction, that is, the weft threads are parallel to the sole longitudinal axis.
  • FIG. 3 shows a section of another type of fabric, which also as anti-slip agent for the anti-skid device according to FIG. 1 suitable.
  • the fabric contains warp threads 14 of multifilaments and weft threads 15, also made of multifilaments.
  • the fabric contains weft threads 16, which consist of Umwindegarn.
  • the Umwindegarn 16 is composed of a soul or a core 17 in the form of a monofilament and a binding thread 18 together.
  • the wrapping thread 18 is also a monofilament of stainless steel wire having a diameter range as stated above.
  • the wrapping thread 18 runs around the core 17 as a helix.
  • the warp threads 14 and the remaining weft threads 15 Multifilamentfäden are, press these threads in the tissue relatively flat, while the Umwindegarn over the relevant page is clearly over. This in turn results in contact points with the binding thread in the same way as described above in connection with the threads 13 of the leno chain.
  • the souls or cores 17 of the Umwindegarne 16 rise significantly above the textile surface and thus produce at a distance from each other raised ribs, such as the threads of the carrier chain.
  • the Umwindegarne can also press in a snow surface and get caught, resulting in the desired slip resistance.
  • the Umwindegarn can be used as a warp, but this has manufacturing problems, because it is not easy to pass the provided with the elevations thread through the thread eye of the reed. Therefore, it is preferable to process the wraparound yarn as weft.
  • a correspondingly strong polymer thread can also be used here.
  • This thread should have a strength between 20 and 200 cN / tex.
  • the anti-slip agent 4 can also be composed of three different sections together.
  • the foot-like anti-slip agent 4 consists in the cleansespitzen- and ball area of a section 20, this is followed in the midfoot region in the longitudinal and transverse elastic textile section 21, with which in turn a section 22 is connected in the heel area.
  • Sections 20 and 22 are fabrics made, for example, in accordance with Figures 2 and 3 are executed.
  • the elastic intermediate region 21 With the help of the elastic intermediate region 21, it is readily possible to cover a wide shoe size range, without causing excessive wrinkles in the region 20 and 22, or on the upper side of the shoe.
  • the division into the two sections 20 and 22 allows the adaptation of the traction characteristics to the respective, preferred range.
  • area 22 can be optimized for good sliding friction properties and the bale or toe area for good static friction properties.
  • the reverse variant is also possible, what is preferred in each case is to be determined empirically.
  • the Umwindegarn 16 is located in the heel region transverse to theticianlticianserstreckung, while the Umwindegarn is aligned in the preparedspitzen- and ball area, ie in the section 20, parallel to the preparedlticiansraum.
  • the Umwindegarn 16 is aligned in the preparedspitzen- and ball area, ie in the section 20, parallel to the preparedlticianscardi.
  • the anti-skid device 2 completely envelopes the underside of the shoe including the shoe sole.
  • the anti-skid device it is also possible to perform the anti-skid device as a band, in such a way that the tissue, as in the Figures 2 and 3 is shown as a band running under the toe and the free ends of the band are sewn, for example, with a rubber band.
  • the anti-slip device would thus in the area of the toe be worn.
  • An anti-slip device for shoes is composed of a non-slip agent and a fixing device which serves to attach the anti-slip agent to the shoe.
  • the antislip itself is a textile fabric which either contains Umwindegarne or is designed as a leno fabric.
  • the Dreherkette consists of very fine monofilaments as well as the Umwindefäden the Umwindegarns.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Description

Um beim Laufen auf festem oder lockerem Schnee die Rutschgefahr zu verringern ist es aus der DE 83 22 966 U1 bekannt, Gleitschutzvorrichtungen zu verwenden. Die Gleitschutzvorrichtungen werden über die Schuhe gestreift und bestehen aus einem Gummiring, von dem einzelne Laschen ausgehen. An den Laschen sind gekreuzt miteinander verbundene Rundgliederketten als Gleitschutzmittel befestigt, ähnlich wie dies von Schneeketten bei Kraftfahrzeugen bekannt ist. Die Kettenglieder der Rundgliederketten sind verhältnismäßig klein. Sie haben eine Länge von ca. 15 mm bei einem Drahtdurchmesser von ca. 2,5 mm.To reduce the risk of slipping when running on solid or loose snow, it is out of the DE 83 22 966 U1 known to use anti-skid devices. The anti-slip devices are striped over the shoes and consist of a rubber ring from which individual tabs go out. On the tabs are interconnected circular link chains attached as antislip, similar to that known from snow chains in motor vehicles. The chain links of the round link chains are relatively small. They have a length of approx. 15 mm with a wire diameter of approx. 2.5 mm.

Obzwar sich diese Gleitschutzvorrichtungen für lockeren und festen Schnee gut eignen, ist der Einsatz auf Eis beschränkt. Insbesondere wird der Laufkomfort durch die Stränge der unter dem Schuh verlaufenden Rundgliederketten deutlich beeinträchtigt.Although these anti-slip devices are well suited for loose and firm snow, the use is limited to ice. In particular, the running comfort is significantly impaired by the strands of running under the shoe round link chains.

Ferner ist es aus der DE 816 068 bekannt die Rutscheigenschaften von Schuhen auf Eis zu vermindern, indem über den Schuh ein Füßling gestreift wird. Der Füßling besteht aus einem Gewebe. An dem oberen Rand ist der Füßling mit verstärkten Rändern versehen, an denen eine Schließvorrichtung angebracht ist.Furthermore, it is from the DE 816,068 Known to reduce the sliding properties of shoes on ice by a footlet is slipped over the shoe. The footlet consists of a fabric. At the upper edge of the footlet is provided with reinforced edges to which a locking device is attached.

Das Gewebe des Füßlings ist sowohl am Schaft als auch an der Sohle identisch. Die Fäden des Gewebes sind Metall.The footbed fabric is identical on both the upper and the sole. The threads of the fabric are metal.

Die Traktionseigenschaften einer solchen Gleitschutzvorrichtung sind verbesserungsfähig.The traction properties of such antiskid device can be improved.

Die DE 34 46 072 A1 beschreibt ein streifen- oder fleckenförmiges Gleitschutzelement mit einem Träger, der auf beiden Seiten mit einer granulatartigen oder körnigen Struktur versehen ist. Der Träger kann mit Hilfe von Haltebändern am Schuh befestigt werden.The DE 34 46 072 A1 describes a streaky or stain-shaped anti-slip element with a carrier which is provided on both sides with a granular or granular structure. The carrier can be attached to the shoe by means of straps.

Die Merkmale des Oberbegriffs der Ansprüche 1 und 2 sind aus US 5 315 768 A bekannt.The features of the preamble of claims 1 and 2 are made US 5,315,768 A known.

Ausgehend hiervon ist es Aufgabe der Erfindung eine Gleitschutzvorrichtung für Schuhe zu schaffen, die sich durch einen verbesserten Laufkomfort auf Eis und festem Schnee auszeichnet.Based on this, it is an object of the invention to provide an anti-slip device for shoes, which is characterized by improved ride comfort on ice and solid snow.

Diese Aufgabe wird erfindungsgemäß durch eine Gleitschutzvorrichtung mit den Merkmalen des Anspruches 1 oder eine Gleitschutzvorrichtung mit den Merkmalen des Anspruches 2 gelöst.This object is achieved by a non-skid device with the features of claim 1 or an antiskid device with the features of claim 2.

Bei der erfindungsgemäßen Gleitschutzvorrichtung ist eine Sicherungs- oder Fixiereinrichtung vorgesehen, um die Gleitschutzvorrichtung am Schuh zu befestigen. An der Fixiereinrichtung ist ein Textilstück befestigt. Dieses Textilstück ist ein Gewebe, bei dem die Schuss- oder die Kettfäden aus einem Umwindegarn bestehen.In the anti-skid device according to the invention a securing or fixing device is provided to secure the anti-skid device to the shoe. At the fixing a textile piece is attached. This textile piece is a fabric in which the weft or the warp threads consist of a Umwindegarn.

Gemäß der anderen Lösung ist das Textilstück ein Gewebe, das als Drehergewebe ausgeführt ist. In beiden Fällen entstehen kleine Erhöhungen, die die Eigenschaft haben, sich in die Eisoberfläche einzudrücken, da der lokale Druck hoch genug ist, um für eine ausreichende Gefrierpunktserniedrigung zu sorgen. Die Filamente der Trägerkette oder des Umwindegarns sorgen so für einen gewissen Formschluss zwischen der Gleitschutzvorrichtung und der Eisoberfläche.According to the other solution, the textile piece is a fabric which is designed as a leno fabric. In both cases, small elevations arise, which have the property of pushing into the ice surface, as the local pressure is high enough to provide sufficient freezing point depression. The filaments of the carrier chain or the Umwindegarns thus ensure a certain positive connection between the anti-skid device and the ice surface.

Da diese Strukturen sehr klein sind, beeinträchtigen sie den Laufkomfort nicht.Since these structures are very small, they do not affect the ride comfort.

Aufgrund der Art des Gewebes, nämlich einiger verhältnismäßig dicker Filamente in der Trägerkette oder als Träger für die Umwindefilamente, kommt auf festem Schnee ein guter Griff zustande. Dies wird insbesondere dann erreicht, wenn beispielsweise die Fäden, die mit der Trägerkette verbunden sind, vergleichsweise im Durchmesser größer sind als die Fäden der Trägerkette, die nicht mit der Dreherkette unmittelbar verbunden ist. Gleiches kann erreicht werden, wenn die Trägerfäden beim Umwindegarn vergleichsmäßig dick sind, verglichen mit dem Durchmesser derjenigen Fäden im Gewebe, die keinen Umwindefaden tragen. In beiden Fällen entstehen zwei Arten von Makrostrukturen, nämlich eine sehr feine Makrostruktur durch die Dreherfäden oder die Umwindfäden, die in das Eis einsinken können, und eine gröbere Struktur, die zwar nicht in das Eis einsinkt, aber auf Schnee einen guten Halt gibt.Due to the nature of the fabric, namely some relatively thick filaments in the carrier chain or as a carrier for the Umwindefilamente comes on solid snow a good grip. This is achieved in particular when, for example, the threads which are connected to the carrier chain are comparatively larger in diameter than the threads of the carrier chain which is not directly connected to the leno chain. The same can be achieved if the carrier threads in Umwindegarn are comparatively thick compared with the diameter of those threads in the fabric that do not wear Umwindefaden. In both cases, two types of macrostructures arise, namely a very fine macrostructure by the leno threads or the umbilicus, which can sink into the ice, and a coarser structure, which does not sink into the ice, but gives a good grip on snow.

Andererseits ist die Struktur, die den Halt auf Schnee verbessert, so fein, dass sich diese Struktur mit Schnee nicht zusetzen kann.On the other hand, the structure that improves the grip on snow, so fine that this structure can not clog with snow.

Eine rationelle Fertigung der Gleitschutzvorrichtung ergibt sich, wenn das Textilstück so groß gewählt ist, dass es die gesamte Sohle einschließlich dem Absatz des Schuhs überdeckt. Hierdurch werden zusätzliche Nähte eingespart.A rational production of the anti-skid device results when the textile piece is chosen so large that it covers the entire sole including the heel of the shoe. This saves additional seams.

Wenn eine erhöhte Flexibilität der Gleitschutzvorrichtung im Vordergrund steht, ist es zweckmäßig, wenn ein weiteres Textilstück vorgesehen ist, das zusammen mit dem anderen Textilstück zumindest einen großen Teil der gesamten Sohle einschließlich dem Absatz des Schuhs überdeckt. Diese Textilstücke können dann an dem jeweiligen Anwendungsbereich auf der Schuhsohle angepasst werden.If an increased flexibility of the anti-skid device is in the foreground, it is expedient if another textile piece is provided which, together with the other textile piece, covers at least a large part of the entire sole including the heel of the shoe. These textile pieces can then be adapted to the respective application area on the shoe sole.

Sehr einfach lässt sich die Gleitschutzvorrichtung anziehen, wenn das Textilstück oder die Textilstücke zusammen zu einer Tasche geformt sind, die im Gebrauch bis zu dem Schuhschaft reicht.The anti-slip device is very easy to put on when the textile piece or the textile pieces are formed together into a pocket which, in use, reaches as far as the shoe upper.

Das Umwindegarn kann sich aus einem Monofilament oder einem Multifilamentgarn als Seele und einem schraubenförmig, darum herum laufenden Umwindefaden zusammensetzen.The Umwindegarn can be composed of a monofilament or a multifilament yarn as a soul and a helical, around it running Umwindefaden.

Die Seele kann eine Härte entsprechend einem E-Modul von 3.000 N/mm2 bei vorzugsweise 250-700 cN/tex und vorzugsweise höchstens einen E-Modul von ca. 1.800 cN/tex vorzugsweise einen E-Modul von 1.000 cN/tex aufweisen.The core may have a hardness corresponding to an E-modulus of 3,000 N / mm 2 at preferably 250-700 cN / tex, and preferably at most an E-modulus of about 1,800 cN / tex, preferably an E-modulus of 1,000 cN / tex.

Der Umwindefaden hat eine Härte von wenigstens 3.000 N/mm2 vorzugsweise von ca. 250-700 cN/tex soweit es sich um thermoplastische Materialien handelt.The wrapping thread has a hardness of at least 3,000 N / mm 2, preferably about 250-700 cN / tex as far as thermoplastic materials are concerned.

Ein sehr guter Halt wird erreicht, wenn der Umwindefaden aus Edelstahl besteht.A very good hold is achieved when the wrapping thread is made of stainless steel.

Die Umwindefäden können in dem Gewebe sowohl den Kettals auch die Schussfäden bilden. Bevorzugt bilden die Umwindefäden den Schussfaden.The Umwindefäden can form in the fabric both the Kettals and the weft threads. Preferably, the Umwindefäden form the weft.

Die Fäden der Trägerkette, die bei dem Drehergewebe mit Fäden der Dreherkette verbunden sind oder die Seele des Umwindegarns, hat zweckmäßiger Weise einen Durchmesser zwischen 0,2 mm und 1 mm vorzugsweise um 0,5 mm.The threads of the carrier chain, which are connected to the leno fabric with threads of the leno chain or the soul of the Umwindegarns, expediently has a diameter between 0.2 mm and 1 mm, preferably by 0.5 mm.

Der Durchmesser der Umwindefäden oder der Fäden der Dreherkette liegt zwischen 0,05 mm und 1 mm vorzugsweise um 0,1 mm.The diameter of the Umwindefäden or the threads of the leno warp is between 0.05 mm and 1 mm, preferably by 0.1 mm.

Ein bevorzugtes Material für das Textilstück kann Polyster sein.A preferred material for the fabric may be polyester.

Um die entsprechend geringe Anzahl von Kontaktpunkten zu bekommen, damit das gewünschte Einsinken in die Eisoberfläche möglich ist, sind in dem Textilstück benachbarte Fäden aus Umwindegarn durch parallel laufende Fäden voneinander getrennt, die nicht als Umwindegarn ausgeführt sind.In order to obtain the correspondingly small number of contact points, so that the desired sinking into the ice surface is possible, adjacent threads of Umwindegarn are separated from each other by running parallel threads in the textile piece, which are not designed as Umwindegarn.

Ähnlich sieht die Gestaltung im Falle eines Drehergewebes aus. Hier sind benachbarte Fäden der Trägerkette, die von Fäden der Dreherkette gekreuzt werden, durch Fäden voneinander getrennt, die nicht von Fäden der Dreherkette gekreuzt sind.The design looks similar in the case of a leno fabric. Here are adjacent threads of the carrier chain, which are crossed by threads of the leno chain separated by threads, which are not crossed by threads of the leno chain.

Um das Textilstück mit der Fixiereinrichtung zu verbinden, sind an seiner freien Kante, zumindest abschnittsweise, Schlaufen vorgesehen oder es ist dort ein schlauchförmiger Umbug vorhanden.In order to connect the textile piece with the fixing device, loops are provided on its free edge, at least in sections, or there is a tubular Umbug present.

Die Schlaufen oder der schlauchförmige Umbug können dazu verwendet werden, ein gummielastisches Element aufzunehmen, mit dem die Gleitschutzvorrichtung am Schuh gespannt wird.The loops or the tubular Umbug can be used to receive a rubber-elastic element with which the anti-skid device is stretched on the shoe.

Gute Antirutscheigenschaften werden erreicht, wenn die Fäden des Textilstücks, die durch Umwindegarn gebildet sind, quer zur Schuhlängsrichtung verlaufen.Good anti-slip properties are achieved when the threads of the textile piece, which are formed by Umwindegarn, transverse to the shoe longitudinal direction.

Bei einem Textilstück aus Drehergewebe können die Filamente der Trägerkette im wesentlichen eine Härte entsprechend einem E-Modul von 3.000 N/mm2 vorzugsweise von ca. 250-700 cN/tex höchstens einem E-Modul von 1.800 cN/tex aufweisen, wobei der Bereich bei einem E-Modul von ca. 1.000 cN/tex endet.In a textile piece of leno fabric, the filaments of the carrier chain may substantially have a hardness corresponding to an E-modulus of 3,000 N / mm 2, preferably from about 250-700 cN / tex at most an E modulus of 1,800 cN / tex, wherein the range ends at an E-modulus of about 1,000 cN / tex.

Die Dreherkette kann wenigstens eine Härte entsprechend einem E-Modul von 3.000 N/mm2 vorzugsweise von ca. 250-700 cN/tex aufweisen, wenn es sich um thermoplastisches Material handelt.The leno warp can have at least a hardness corresponding to an modulus of elasticity of 3,000 N / mm 2, preferably about 250-700 cN / tex, if it is thermoplastic material.

Um einen guten Überstand der Fäden der Trägerkette auf der Kontaktseite zum Eis zu bekommen, können diejenigen Fäden der Trägerkette, die von Fäden der Dreherkette gekreuzt sind, als Monofilamente ausgeführt werden.In order to get a good projection of the threads of the carrier chain on the contact side to the ice, those threads of the carrier chain, which are crossed by threads of the leno chain, can be executed as monofilaments.

Im Übrigen sind Weiterbildungen der Erfindung Gegenstand von Unteransprüchen.Incidentally, developments of the invention are the subject of subclaims.

Die nachfolgende Figurenbeschreibung erläutert Aspekte zum Verständnis der Erfindung. Weiter nicht beschriebene Details kann der Fachmann in der gewohnten Weise den Zeichnungen entnehmen, die insoweit die Figurenbeschreibung ergänzen. Es ist klar, dass eine Reihe von Abwandlungen möglich sind.The following description of the figures explains aspects for understanding the invention. Further details not described, the expert can refer to the drawings in the usual way, which supplement the description of the figures so far. It is clear that a number of modifications are possible.

Die nachfolgenden Zeichnungen sind nicht unbedingt maßstäblich. Zur Veranschaulichung der wesentlichen Details kann es sein, dass bestimmte Bereiche übertrieben groß dargestellt sind. Darüber hinaus sind die Zeichnungen plakativ vereinfacht und enthalten nicht jedes, bei der praktischen Ausführung gegebenenfalls vorhandene Detail. Die Begriffe "oben" und "unten" beziehen sich auf die normale Gebrauchslage der Gleitschutzvorrichtung am Schuh.The following drawings are not necessarily to scale. To illustrate the essential details It may be that certain areas are exaggerated. In addition, the drawings are strikingly simplified and do not contain any detail that may be present in the practice. The terms "top" and "bottom" refer to the normal position of use of the anti-skid device on the shoe.

In der Zeichnung sind Ausführungsbeispiele des Gegenstandes der Erfindung dargestellt.

Fig. 1
zeigt einen Schuh mit angelegter Gleitschutzvorrichtung.
Fig. 2
zeigt einen Ausschnitt aus dem Drehergewebe der Gleitschutzvorrichtung nach Fig. 1.
Fig. 3
zeigt einen Ausschnitt aus dem Gewebe mit Umwindegarn der Gleitschutzvorrichtung nach Fig. 1.
Fig. 4
zeigt einen Schuh mit einer anderen Ausführungsform der Gleitschutzvorrichtung.
In the drawings, embodiments of the subject matter of the invention are shown.
Fig. 1
shows a shoe with anti-slip device.
Fig. 2
shows a section of the leno fabric of the anti-skid device according to Fig. 1 ,
Fig. 3
shows a section of the fabric with Umwindegarn the anti-skid device after Fig. 1 ,
Fig. 4
shows a shoe with another embodiment of the anti-skid device.

Fig. 1 zeigt einen stiefelartigen Schuh 1, an dem eine Gleitschutzvorrichtung 2 aufgezogen ist. Der Schuh weist einen Schaft 3 auf, an dem eine von der Gleitschutzvorrichtung 2 verdeckte Sohle mit Absatz befestigt ist. Die Gleitschutzvorrichtung 2 ist ähnlich einem Füßling ausgeführt. Fig. 1 shows a boot-like shoe 1, on which an anti-skid device 2 is mounted. The shoe has a shaft 3, on which a hidden by the anti-skid device 2 sole is fixed with heel. The anti-skid device 2 is designed similar to a footlet.

Zu der Gleitschutzvorrichtung 2 gehört ein sack- oder taschenförmiges Textilstück 4 als Gleitschutzmittel, das an der freien Kante mit einem schlauchförmigen Umbug 5 versehen ist. Innerhalb des Umbugs 5 befindet sich eine endlose Gummischnur 6, wie sie gestrichelt angedeutet ist. Die Gummischnur 6 bildet mit dem Umbug 5 eine Fixiereinrichtung, um zu verhindern, dass im Gebrauch das eigentliche Gleitschutzmittel der Vorrichtung sich von dem Schuh 1 löst.To the anti-skid device 2 includes a bag or bag-shaped textile piece 4 as antislip agent, which is provided at the free edge with a tubular Umbug 5. Within the Umbugs 5 is an endless Rubber cord 6, as indicated by dashed lines. The rubber cord 6 forms a fixing device with the fold 5 in order to prevent the actual anti-slip agent of the device from detaching from the shoe 1 during use.

Das Gleitschutzmittel 4 der Gleitschutzvorrichtung 2 besteht bei einer Ausführung aus einem Gewebe, wie es ausschnittsweise in Figur 2 gezeigt ist. Das Gewebe ist als sogenanntes Drehergewebe ausgeführt. Es enthält Schussfäden 9 und mehrere Arten von Kettfäden 11, 12 und 13. Die Kettfäden 11 sind Multifilamentfäden, die in der üblichen und bekannten Weise mit den Schussfäden 9 verwoben sind.The antislip means 4 of the antiskid device 2 in one embodiment consists of a fabric, as shown in detail in FIG FIG. 2 is shown. The fabric is designed as a so-called leno fabric. It contains weft threads 9 and several types of warp threads 11, 12 and 13. The warp threads 11 are multifilament threads, which are woven in the usual and known manner with the weft threads 9.

Die Kettfäden 12 sind vorzugsweise Monofilamentfäden mit einem Durchmesser zwischen 0,1 mm und 4 mm. Sie liegen parallel nebeneinander auf der selben Seite der Schussfäden 9. Sie bilden zusammen mit den Fäden 11 die Trägerkette.The warp threads 12 are preferably monofilament threads with a diameter between 0.1 mm and 4 mm. They lie parallel to each other on the same side of the weft threads 9. They form together with the threads 11, the carrier chain.

Die Kettfäden 13 bilden die Dreherkette und bestehen aus einem Edelstahldraht mit einem Durchmesser zwischen 0,05 mm und 1 mm. Damit bei der Benutzung die Dreherfäden 13 nicht in die Kettfäden eingedrückt werden können, haben die Kettfäden 12 eine Festigkeit zwischen 250 und 700 cN/tex.The warp threads 13 form the leno warp and consist of a stainless steel wire with a diameter between 0.05 mm and 1 mm. In order that the leno threads 13 can not be pressed into the warp threads during use, the warp threads 12 have a strength of between 250 and 700 cN / tex.

Das Drehergewebe ist so aufgebaut, dass die Dreherfäden 13, wie die Figur erkennen lässt, zwischen benachbarten Schussfäden 9, die Kettfäden 12 kreuzen und die Schussfäden, bezogen auf Figur 2 von der Unterseite (Straßenseite) her, gegen die Kettfäden 12 ziehen bzw. anbinden.The leno fabric is constructed so that the leno threads 13, as the figure can be seen, between adjacent weft threads 9, the warp threads 12 intersect and the weft threads, based on FIG. 2 From the bottom (street side) ago, pull against the warp threads 12 or tie.

Die Schussfäden 12 und 11 bilden gemeinsam die sogenannte Trägerkette, während die Fäden 13 die Dreherkette bilden.The weft threads 12 and 11 together form the so-called carrier chain, while the threads 13, the leno chain form.

Figur 2 zeigt den Ausschnitt aus dem Gewebe, das das Fixiermittel 4 darstellt, mit Blick auf diejenige Seite des Gewebes, die beim ordnungsgemäßen Gebrauch der Gleitschutzvorrichtung den Kontakt zur Unterlage bzw. dem Schnee oder dem Eis herstellt. FIG. 2 shows the section of the tissue, which represents the fixing means 4, with a view of the side of the fabric, which makes the contact with the substrate or the snow or ice in the proper use of the anti-skid device.

Wie zu erkennen ist, stehen die Dreherfäden 13 deutlich über und bilden somit auf der Kontaktseite des Gleitschutzmittels kleine Erhöhungen. Die Theorie der Wirkungsweise geht davon aus, dass beim Gebrauch diese Erhöhungen in die Eisoberfläche einsinken, weil durch den erhöhten Druck an den Kontaktstellen eine Gefrierpunktserniedrigung stattfindet. Nach dem Einsinken entsteht eine gewisse formschlüssige Verbindung zwischen diesen Kontaktstellen, gebildet durch die Dreherfäden 13 und der Eisoberfläche, was zu dem gewünschten Gleitschutz führt.As can be seen, the leno threads 13 are clearly over and thus form small elevations on the contact side of the antislip. The theory of action assumes that in use, these elevations sink into the ice surface, because the freezing point depression occurs due to the increased pressure at the contact points. After sinking creates a certain positive connection between these contact points, formed by the leno threads 13 and the ice surface, resulting in the desired anti-skid.

Um den Gleitschutz zu erreichen, darf deswegen die Anzahl der Kontaktpunkte nicht zu groß werden, weil sonst die gewünschte Gefrierpunktserniedrigung an der Kontaktstelle nicht mehr stattfindet und der beabsichtigte Formschluss ausbleibt. Aus diesem Grund sind die Fäden der Trägerkette, die von den Fäden der Dreherkette quasi zickzack-förmig umschlungen sind, relativ weit voneinander beabstandet, jedenfalls weiter als Figur 2 suggeriert. Um den Abstand zwischen den Fäden der Trägerkette mit Dreherfaden zu erreichen, sind zwischen diese Fäden mit Dreherkette, Kettfäden 11 eingefügt, die sich in das Gewebe einfügen. Sie stehen nicht nennenswert auf der Kontaktseite des Gleitschutzmittels vor, da sie anschmiegsame Multifilamentfäden sind.In order to achieve the anti-slip, therefore, the number of contact points must not be too large, because otherwise the desired freezing point depression at the contact point no longer takes place and the intended positive connection fails. For this reason, the threads of the carrier chain, which are wrapped by the threads of the leno chain quasi-zigzag-shaped, relatively far apart, at least far from each other FIG. 2 suggests. To achieve the distance between the threads of the carrier chain with leno thread, between these threads with leno warp, warp threads 11 are inserted, which fit into the fabric. They are not appreciably present on the contact side of the antislip agent because they are cuddly multifilament yarns.

Das gezeigte Gewebe 2 bildet insgesamt den taschen- oder sackförmigen Teil, der als Gleitschutzmittel der Gleitschutzvorrichtung dient.The fabric 2 shown overall forms the pocket or bag-shaped part, which serves as anti-slip agent of the anti-skid device.

Figur 2 lässt ferner erkennen, dass die Kettfäden 12 der Trägerkette verhältnismäßig steif sind und sich demzufolge über die Fläche erheben, die von den Schussfäden definiert ist. Da die Fäden 12 einen vergleichsweise großen Durchmesser haben und entsprechend der Anzahl der Kontaktpunkte durch die Dreherkette verhältnismäßig weit voneinander entfernt sind, entsteht ein zusätzliches gröberes Muster, das zu einer Verbesserung der Traktion auf lockerem oder festem Schnee führt. Schnee ist formbarer als Eis, so dass die überstehenden zylinderförmigen Kettfäden 12 einsinken können und hier für einen verbesserten Halt sorgen. Dementsprechend ist es günstig, wenn die Fäden 12 quer zur Schuhlängsrichtung verlaufen, das heißt die Schussfäden liegen parallel zur Sohlenlängsachse. FIG. 2 Further, it can be seen that the warp yarns 12 of the carrier chain are relatively stiff and thus rise above the surface defined by the weft yarns. Since the threads 12 have a comparatively large diameter and are relatively far apart according to the number of contact points through the leno warp, an additional coarser pattern results, which leads to an improvement in traction on loose or firm snow. Snow is more malleable than ice, so that the protruding cylindrical warp threads 12 can sink in and provide an improved grip here. Accordingly, it is advantageous if the threads 12 extend transversely to the shoe longitudinal direction, that is, the weft threads are parallel to the sole longitudinal axis.

Figur 3 zeigt einen Ausschnitt aus einer anderen Gewebeart, die sich ebenfalls als Gleitschutzmittel für die Gleitschutzvorrichtung nach Figur 1 eignet. Das Gewebe enthält Kettfäden 14 aus Multifilamenten und Schussfäden 15, ebenfalls aus Multifilamenten. Im Abstand voneinander enthält das Gewebe Schussfäden 16, die aus Umwindegarn bestehen. Das Umwindegarn 16 setzt sich aus einer Seele oder einem Kern 17 in Gestalt eines Monofilaments und einem Umwindefaden 18 zusammen. Der Umwindefaden 18 ist ebenfalls ein Monofilament aus Edelstahldraht mit einem Durchmesserbereich, wie er oben angegeben ist. Der Umwindefaden 18 läuft als Schraubenlinie um den Kern 17 herum. FIG. 3 shows a section of another type of fabric, which also as anti-slip agent for the anti-skid device according to FIG. 1 suitable. The fabric contains warp threads 14 of multifilaments and weft threads 15, also made of multifilaments. At a distance from each other, the fabric contains weft threads 16, which consist of Umwindegarn. The Umwindegarn 16 is composed of a soul or a core 17 in the form of a monofilament and a binding thread 18 together. The wrapping thread 18 is also a monofilament of stainless steel wire having a diameter range as stated above. The wrapping thread 18 runs around the core 17 as a helix.

Weil die Kettfäden 14 und die übrigen Schussfäden 15 Multifilamentfäden sind, drücken sich diese Fäden im Gewebe verhältnismäßig flach, während das Umwindegarn über die betreffende Seite deutlich über steht. Dadurch entstehen wiederum auf Eis Kontaktstellen mit dem Umwindefaden in der gleichen Weise, wie dies zuvor ausführlich in Verbindung mit den Fäden 13 der Dreherkette erläutert ist. Andererseits erheben sich die Seelen oder Kerne 17 der Umwindegarne 16 deutlich über die Textiloberfläche und erzeugen so im Abstand voneinander erhabene Rippen, wie die Fäden der Trägerkette. So können sich die Umwindegarne auch in einer Schneeoberfläche eindrücken und verhaken, was zu der gewünschten Rutschsicherheit führt.Because the warp threads 14 and the remaining weft threads 15 Multifilamentfäden are, press these threads in the tissue relatively flat, while the Umwindegarn over the relevant page is clearly over. This in turn results in contact points with the binding thread in the same way as described above in connection with the threads 13 of the leno chain. On the other hand, the souls or cores 17 of the Umwindegarne 16 rise significantly above the textile surface and thus produce at a distance from each other raised ribs, such as the threads of the carrier chain. Thus, the Umwindegarne can also press in a snow surface and get caught, resulting in the desired slip resistance.

Das Umwindegarn kann als Kettfaden verwendet werden, was allerdings fertigungstechnische Probleme hat, weil es nicht einfach ist, den mit den Erhöhungen versehenen Faden durch die Fadenöse des Rieds hindurchzuführen. Deswegen wird es bevorzugt, das Umwindegarn als Schussfaden zu verarbeiten.The Umwindegarn can be used as a warp, but this has manufacturing problems, because it is not easy to pass the provided with the elevations thread through the thread eye of the reed. Therefore, it is preferable to process the wraparound yarn as weft.

Anstelle des erläuterten Edelstahldrahts für den Umwindefaden 18 oder die Dreherkette aus den Fäden 13 kann hier auch ein entsprechend fester Polymerfaden eingesetzt werden. Dieser Faden sollte eine Festigkeit haben zwischen 20 und 200 cN/tex.Instead of the described stainless steel wire for the binding thread 18 or the leno chain from the threads 13, a correspondingly strong polymer thread can also be used here. This thread should have a strength between 20 and 200 cN / tex.

Wie Figur 4 zeigt, kann sich das Gleitschutzmittel 4 auch aus drei unterschiedlichen Abschnitten zusammen setzen. Das füßlingförmige Gleitschutzmittel 4 besteht im Fußspitzen- und Ballenbereich aus einem Abschnitt 20, an diese schließt sich im Mittelfußbereich ein in Längs- und Querrichtung elastischer Textilabschnitt 21 an, mit dem wiederum im Fersenbereich ein Abschnitt 22 verbunden ist. Die Abschnitte 20 und 22 sind Gewebe, die beispielsweise gemäß den Figuren 2 und 3 ausgeführt sind.As FIG. 4 shows, the anti-slip agent 4 can also be composed of three different sections together. The foot-like anti-slip agent 4 consists in the Fußspitzen- and ball area of a section 20, this is followed in the midfoot region in the longitudinal and transverse elastic textile section 21, with which in turn a section 22 is connected in the heel area. Sections 20 and 22 are fabrics made, for example, in accordance with Figures 2 and 3 are executed.

Mit Hilfe des elastischen Zwischenbereiches 21 ist es ohne Weiteres möglich einen weiten Schuhgrößenbereich zu überdecken, ohne dass in den Bereich 20 und 22, bzw. auf der Oberseite des Schuhs übermäßige Falten entstehen. Außerdem gestattet die Aufteilung in die beiden Abschnitte 20 und 22 die Anpassung der Traktionseigenschaften an den jeweiligen, bevorzugten Bereich. So kann beispielsweise der Bereich 22 auf die gute Gleitreibungseigenschaften optimiert werden und der Ballen- oder Fußspitzenbereich auf gute Haftreibungseigenschaften. Die umgekehrte Variante ist ebenfalls möglich, was jeweils bevorzugt wird, ist empirisch zu ermitteln.With the help of the elastic intermediate region 21, it is readily possible to cover a wide shoe size range, without causing excessive wrinkles in the region 20 and 22, or on the upper side of the shoe. In addition, the division into the two sections 20 and 22 allows the adaptation of the traction characteristics to the respective, preferred range. For example, area 22 can be optimized for good sliding friction properties and the bale or toe area for good static friction properties. The reverse variant is also possible, what is preferred in each case is to be determined empirically.

Bei einer bisher untersuchten Ausführungsform liegt das Umwindegarn 16 im Fersenbereich quer zur Fußlängserstreckung, während das Umwindegarn im Fußspitzen- und Ballenbereich, also in dem Abschnitt 20, parallel zur Fußlängsrichtung ausgerichtet ist. Dadurch wird eine erhöhte Gleitreibung im Fersenbereich und eine erhöhte Haftreibung im Fußspitzenbereich erreicht.In a previously studied embodiment, the Umwindegarn 16 is located in the heel region transverse to the Fußlängserstreckung, while the Umwindegarn is aligned in the Fußspitzen- and ball area, ie in the section 20, parallel to the Fußlängsrichtung. As a result, increased sliding friction in the heel area and increased static friction in the toe area is achieved.

Bei der gezeigten Ausführungsform gemäß Figur 1 hüllt die Gleitschutzvorrichtung 2 die Unterseite des Schuhs einschließlich der Schuhsohle vollständig ein. Abweichend von dieser Ausführung ist es auch möglich die Gleitschutzvorrichtung als Band auszuführen, in der Weise, dass das Gewebe, wie es in den Figuren 2 und 3 gezeigt ist, als Band unter der Fußspitze verläuft und die freien Enden des Bandes beispielsweise mit einem Gummiband vernäht sind. Die Gleitschutzvorrichtung würde somit im Bereich der Fußspitze getragen werden.In the embodiment shown according to FIG. 1 The anti-skid device 2 completely envelopes the underside of the shoe including the shoe sole. Deviating from this embodiment, it is also possible to perform the anti-skid device as a band, in such a way that the tissue, as in the Figures 2 and 3 is shown as a band running under the toe and the free ends of the band are sewn, for example, with a rubber band. The anti-slip device would thus in the area of the toe be worn.

Eine Gleitschutzvorrichtung für Schuhe setzt sich aus einem Gleitschutzmittel und einer Fixiereinrichtung zusammen, die dazu dient, das Gleitschutzmittel an dem Schuh zu befestigen. Das Gleitschutzmittel selbst ist ein Textilgewebe, das entweder Umwindegarne enthält oder als Drehergewebe ausgeführt ist. Die Dreherkette besteht aus sehr feinen Monofilamenten ebenso wie die Umwindefäden des Umwindegarns. An anti-slip device for shoes is composed of a non-slip agent and a fixing device which serves to attach the anti-slip agent to the shoe. The antislip itself is a textile fabric which either contains Umwindegarne or is designed as a leno fabric. The Dreherkette consists of very fine monofilaments as well as the Umwindefäden the Umwindegarns.

Claims (15)

  1. Anti-slip device (2) to be worn on shoes (1),
    with a connection means (5, 6), which is fitted to be connected to a shoe (1), and with an anti-slip element (4), which has at least one textile piece, which is fastened to the connection means (5, 6), characterised in that the textile piece contains a wrap yarn (16).
  2. Anti-slip device (2) to be worn on shoes (1),
    with a connection means (5, 6), which is fitted to be connected to a shoe (1), and with an anti-slip element (4), which has at least one textile piece, which is fastened to the connection means (5, 6), characterised in that the textile piece is configured as a gauze fabric.
  3. Anti-slip device according to claim 1 or 2, characterised in that it has a further textile piece (20, 21, 22), which together with the textile piece acting as anti-slip element covers at least a large portion of the entire sole including the heel of the shoe (2).
  4. Anti-slip device according to claim 3, characterised in that the textile piece or the textile pieces (4) are shaped into a foot, which when in use extends as far as the shoe shaft (3).
  5. Anti-slip device according to claim 1, characterised in that the wrap yarn (16) consists of amonofilament as core (17) and a wrap thread (18).
  6. Anti-slip device according to claim 5, characterised in that the wrap thread (18) is made from special steel.
  7. Anti-slip device according to claim 1 or 2, characterised in that the material for the textile piece (4) is polyester.
  8. Anti-slip device according to claim 1, characterised in that adjacent threads of warp yarn (16) in the textile piece (4) are separated from one another by parallel running threads (15), which are not configured as wrap yarn.
  9. Anti-slip device according to claim 2, characterised in that adjacent threads (12) of the carrier warp in the textile piece (4), which are crossed by threads (13) of the gauze warp, are separated from one another by threads (11), which are not crossed by threads (13) of the gauze warp.
  10. Anti-slip device according to claim 1 or 2, characterised in that the textile piece (4) has loops (5) at least in sections son its free edge.
  11. Anti-slip device according to claim 1 or 2, characterised in that the textile piece (4) is provided with a tube-like fold (5) on its free edge.
  12. Anti-slip device according to claim 1 or 2, characterised in that an elastic element (6) is inserted in the loops or the tube-like fold (5).
  13. Anti-slip device according to claim 1, characterised in that the threads of the textile piece (4), which are formed by wrap yarn (16), run transversely to the longitudinal direction of the shoe.
  14. Anti-slip device according to claim 2, characterised in that the gauze warp (13) contains fewer threads than the carrier warp (12).
  15. Anti-slip device according to claim 2, characterised in that the threads (12) of the carrier warp, which are crossed by threads of the gauze warp (13), are configured as monofilaments.
EP09780662.4A 2008-09-12 2009-07-15 Anti-skid device for shoes Not-in-force EP2343997B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200810047072 DE102008047072A1 (en) 2008-09-12 2008-09-12 Anti-slip device for shoes
PCT/EP2009/059099 WO2010028891A1 (en) 2008-09-12 2009-07-15 Anti-slip device for shoes

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EP2343997A1 EP2343997A1 (en) 2011-07-20
EP2343997B1 true EP2343997B1 (en) 2014-09-24

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ID=41129235

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EP (1) EP2343997B1 (en)
DE (1) DE102008047072A1 (en)
WO (1) WO2010028891A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010032683A1 (en) * 2010-07-29 2012-02-02 Rud Ketten Rieger & Dietz Gmbh U. Co. Kg Cut-resistant textile material and use of a textile material used in anti-slip devices for vehicle tires as a cut-resistant textile material
KR101557130B1 (en) 2015-04-24 2015-10-02 송수복 Weaving machine for fabric formed from different types of weaves, shoe uppers woven thereby and shoe using it

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1877080A (en) * 1930-05-28 1932-09-13 Teshima Isago Wading overshoe
DE816068C (en) * 1950-01-05 1952-01-24 Hanna Duchow Anti-slip protection for pedestrians
DE1715241U (en) * 1955-02-10 1956-01-12 Else Kundmueller SLIDING PROTECTION FOR THRUSTER.
US3206923A (en) * 1963-05-16 1965-09-21 Russell W Price Reinforced conductive yarn
GB1139537A (en) * 1967-03-07 1969-01-08 Acme Backing Corp Textile yarns
DE8322966U1 (en) * 1983-08-05 1984-01-05 Rud-Kettenfabrik Rieger & Dietz Gmbh U. Co, 7080 Aalen Anti-skid device for shoes
DE3446072A1 (en) * 1984-12-18 1986-06-19 Ernst 8000 München Keutner Strip-shaped or patch-shaped anti-slip element
US4847934A (en) * 1987-12-24 1989-07-18 Robert Weber Method of manufacturing overshoes
US5315768A (en) * 1993-05-17 1994-05-31 Pacheco Durate S Shoe traction attachment
DE29808562U1 (en) * 1998-05-12 2000-08-24 Westphal Ekkehard Textile walking aid
KR20000067372A (en) * 1999-04-27 2000-11-15 원인호 Overshoes having non-slip function and preparation thereof
FR2882067B1 (en) * 2005-02-15 2007-04-20 Olivier Lefebvre COMPOSITE YARN AND TEXTILE OBTAINED

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WO2010028891A1 (en) 2010-03-18
DE102008047072A1 (en) 2010-03-25

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