EP0971607B1 - Lace fastening system - Google Patents

Lace fastening system Download PDF

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Publication number
EP0971607B1
EP0971607B1 EP98929208A EP98929208A EP0971607B1 EP 0971607 B1 EP0971607 B1 EP 0971607B1 EP 98929208 A EP98929208 A EP 98929208A EP 98929208 A EP98929208 A EP 98929208A EP 0971607 B1 EP0971607 B1 EP 0971607B1
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EP
European Patent Office
Prior art keywords
traction means
closure system
traction
retriever
lace closure
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EP98929208A
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German (de)
French (fr)
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EP0971607A2 (en
Inventor
Konrad Buckel
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Individual
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Individual
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    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C7/00—Holding-devices for laces

Definitions

  • the invention relates to a lacing system comprising at least one traction device store, the traction device store includes a collection and tightening system, and wherein the traction means store on a closure part can be determined, and traction device guides, which each other are arranged opposite one another on the closure parts and over which the traction means is guided such that the traction means alternately between the traction means guides is guided back and forth on the closure parts.
  • lacing systems can also be provided.
  • the traction means such as cords, laces, ribbons and the like through eyelets, loops or hooks and the both free ends of the traction device then together knotted or otherwise detachable connected.
  • Lacing systems of this type are used in Clothing and shoes, but also in tents, Tarpaulins, for example for trucks or for packaging purposes used. These well-known lacing systems have a number of significant disadvantages on.
  • Lacing shoes in particular is a task that already for small children, or at least their mothers and fathers, becomes a daily compulsory exercise. It is this "stone-old" method put the shoes on the wearer's foot adapt, fix, with a lot of effort, disadvantages and sometimes associated with anger. It starts with the entry in the shoe, even when using a shoehorn only works to a certain extent if the Laces were loosened bit by bit in the eyelets. After getting started, tighten the laces, but here, too, piece by piece, starting at the bottom, continuing upwards. Then that's every shoe rack to use trained special knots. However, this lasts not always, may resolve during the day more often and if it should then come loose, it can happen that he is knotting. Another disadvantage is that the laces are due to the length needed despite a good knot e.g. caught in a bicycle chain can, or that you step on it and the knot thereby being solved.
  • the object of the present invention is therefore a Lacing system to create which is universal is usable and the known disadvantages more conventional Lacing system overcomes.
  • the lacing system comprises at least one traction device store, the traction device store includes a collection and tightening system, and wherein the traction device memory can be fixed to a closure part and traction means guides, which are opposite each other are arranged on the closure parts and over which the traction device is guided such that the Traction means alternately between the traction means guides the closure parts is moved back and forth and wherein the traction means store the traction means by means of a spring system moves in and tightens, which with pull and / or Compression springs works, and in which the springs alternate on opposite sides of the traction device store are fastened inside the same and where that Traction device rests on the other side of the springs and when relaxing the springs between them in Form a zigzag line.
  • the traction means store can be operated using a Clamp can be releasably attached to the closure part.
  • the Clamp is attached to the closure part.
  • the Fixing the traction device memory on the closure part can according to the invention also by means of a Velcro fastener.
  • the traction device memory can be fixed be facilitated by the provision of locating pins.
  • the traction means store can advantageously the traction means by means of a rubber-elastic agent made of natural rubber, elastomeric material or elastomeric polymer move in and tighten.
  • the traction means guides advantageously have smooth and / or low-friction surfaces. It is preferred if the traction device guides the traction device over rollers or lead roles.
  • the traction means guides are inventively on the closure parts riveted, clipped on, screwed on, sewn on and / or glued.
  • At least one traction device guide is designed such that this the traction means specifies.
  • the determination is preferably made by means of a clamp.
  • the traction means is a tensile material from natural and / or synthetic fibers, which if necessary is protected by a coating, the coating made of a thermoplastic or elastomer Plastic is formed.
  • This coating can also through a surface treatment, for example with wax respectively.
  • Traction means, which are natural, are also suitable already have smooth surfaces such as Nylon, perlon and the like.
  • the traction device store according to the invention can also be used on both Ends of the traction means can be provided.
  • the two traction device stores are then fixed on the fastener parts, where these are on the same or on different Closure parts can be set. In this The trap can then be determined by the free end of the Traction means on a traction means guide are dispensed with.
  • the use of the invention is particularly advantageous Lacing system for shoes. Compared to the Conventional lacing systems enable this System the easy and quick entry into the Shoe, fits the laces while running each Foot position and thereby increases comfort and prevents unintentional loosening or knotting Lacing. The system also stores the laces and prevents stepping on the laces can and that he is, for example, in the bicycle chain caught.
  • the use of the lacing system on trousers is also preferred according to the invention.
  • Have trousers equipped like this the advantage that they change their posture to adjust.
  • the wearing comfort by the inventive lacing system increased because the waistband gives way and when the load eases into its original position returns.
  • Fig. 1 is a preferred embodiment of an inventive Lacing system using the example of a Shoe 1 shown.
  • the shoe 1 wears in the places on which eyelets or hooks are usually attached, Traction device guides 2.
  • the traction device 3 is placed in the form of a shoelace 3.
  • One free end of the shoelace 3 is on the clamp closure 7 set.
  • the shoelace 3 also with a knot on the traction device guide 2 be determined.
  • the free end of the shoelace 3 is set in a traction device memory 4, with excess Traction means 3 by elastic means in the memory 4 are drawn in, thereby shortening the traction means 3 and is tightened. Since the traction device 3 in the traction device memory 4 is shortened and fixed elastically, the traction device 3 itself also acts elastically. This can the lacing adapt to the load and does not lead to pinch or cut into the foot.
  • the traction device memory 4 represents the essential component of the invention.
  • the traction device memory 4 is on the shoe 1 preferably attached with a clip (optionally protected in a kind of bag or pocket-like lining).
  • the traction device memory 4 is positioned in such a way that that during the entry into the shoe the laces 3 is pulled from memory 4, and after boarding the shoelace 3 is tightened again in the memory 4 located.
  • After the initial setting is the next one Easy entry and exit in the shoe 1 in which you only lift the tongue of shoe 1, thereby lifting the shoe 1 opens and pulls the laces 3 out of the memory 4, and after getting in, shoe 1 closes automatically and again adapts to the foot as preset.
  • This "Memory effect" is a particular advantage of the invention Lacing system.
  • the pulling force of the firming system is dimensioned so that the shoe 1 when Entry can be opened easily, and after entering the Laces 3 are pulled in securely.
  • right Positioning the shoe store 4 on the shoe 1 is after pulling the laces 3 free of draft.
  • the right Positioning is done individually by the respective Shoe rack.
  • When cleaning and maintaining the shoe 1 can the shoelace storage 4 easily detached from the shoe 1 and be placed in shoe 1, then again on the same Be attached.
  • 1 is the traction device memory 4 by means of the fixing pins 5 on the desired one Position held.
  • the traction device memory is defined 4 then by means of the Velcro strips 6 described above or holding clips.
  • the traction device memory 4 can be a system that springs 8th contains which are compressed or pulled apart and thereby the emergence of a tensile or compressive force cause.
  • springs 8th contains which are compressed or pulled apart and thereby the emergence of a tensile or compressive force cause.
  • 8 deflection elements 9 at the head ends of the springs provided which reduce the friction and the traction 3 protect against damage.
  • the traction device memory 4 can be directed outwards be provided with a wiper and / or sealing lip. This wiping and / or sealing lip is used to Wipe off dirt and / or moisture from the traction device and thus the mechanism of the traction mechanism store protect.
  • All types of traction means stores 4 can alternatively the above clip using a Velcro 6 am Closure part can be attached. All versions have the advantage that they can be easily replaced if necessary are because this is not incorporated directly into the closure parts are.
  • the traction device guides 2 replace the known eyelets or Hook. Their job is to rub the laces 3 to minimize at the stop / deflection points, so that the laces 3 can stretch evenly. This enables the traction force of the traction device to be low hold, and still ensure a safe feed.
  • the surface of the shoelace guides 2 is as possible even, smooth, so that the least possible friction Slip the laces 3 achieved at the deflection points becomes.
  • FIGS. 3a and 3b Preferred exemplary embodiments are shown in FIGS. 3a and 3b.
  • the traction device guide 2 according to FIG. 3a has the shape of a Pollers. If necessary, a roller can be on its axis 16 may be arranged.
  • the traction device guide 2 is in fastened in a known manner to the closure part 15. This can be done by riveting, screwing, gluing or sewing.
  • FIG. 3b shows a further preferred embodiment of a Traction device guide 2.
  • the traction device guide 2 formed in the form of a bracket and on the narrow side the closure member 15 attached in a conventional manner.
  • the traction means 3 through the eye formed threaded. This leads to certain applications the traction device 3 does not come from the traction device guides under extreme loads 2 can slip.
  • Such an arrangement is used, for example, in truck tarpaulins, where an unauthorized Opening of the closure parts 15 can be prevented should.
  • the traction device 3, that for the lacing system described may be conventional, e.g. a round cord with a diameter of approx. 1.5 mm.
  • the traction device 3 can also be specially optimized for an application by using high-strength fibers such as e.g. Aramid made and is additionally covered with a protective layer has been.
  • a protective layer is an extruded one thermoplastic material such as Polyurethane, fluorothermoplastic, Suitable for polyester, polyester elastomer, nylon.
  • the surface can also be coated with e.g. Wax, varnish, etc. are coated. This will make the Sliding properties of the traction device 3 improved, at the same time is the traction device 3 from wetness and pollution protected.
  • the lacing system according to the invention is next to Shoes also suitable for clothing.
  • trousers, slip-ons, sweaters and the like the lacing system according to the invention advantageous be used.
  • the conventional closure means such as belts, zippers, buttons etc. replaced and by the lacing system according to the invention replaced.
  • the fastener parts can, in addition to leather, in particular for shoes, including those made of fabrics, fabrics, knitted fabrics, tarpaulins or foils.
  • the lacing system according to the invention is also ideal for planning Motor vehicles. Also a use for securing loads on roof racks is given according to the invention.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)

Abstract

The invention relates to a lace fastening system with at least one device for accommodating the traction elements (4). This device for accommodating the traction elements (4) comprises a pull-in and tightening system, and can be attached to a fastening part (1). The inventive lace fastening system also has guides (2) for the traction elements, said guides being arranged opposite each other on the fastening parts (1) and guiding the traction element (3) in such a way that said traction element (3) is led back and forth alternately between the traction element guides (2) on the fastening parts (1).

Description

Die Erfindung betrifft ein Schnürverschlußsystem, umfassend mindestens einen Zugmittelspeicher, wobei der Zugmittelspeicher ein Einzugs- und Straffungssystem umfaßt, und wobei der Zugmittelspeicher an einem Verschlußteil festlegbar ist, und Zugmittelführungen, welche einander gegenüberliegend an den Verschlußteilen angeordnet sind und über welche das Zugmittel derart geführt wird, daß das Zugmittel wechselweise zwischen den Zugmittelführungen an den Verschlußteilen hin- und hergeführt wird.The invention relates to a lacing system comprising at least one traction device store, the traction device store includes a collection and tightening system, and wherein the traction means store on a closure part can be determined, and traction device guides, which each other are arranged opposite one another on the closure parts and over which the traction means is guided such that the traction means alternately between the traction means guides is guided back and forth on the closure parts.

Um Verschlußteile lösbar miteinander zu verbinden, können auch Schnürverschlußsysteme vorgesehen werden. Dabei werden die Zugmittel wie Schnüre, Senkel, Bänder und dergleichen durch Ösen, Schlaufen oder Haken geführt und die beiden freien Enden des Zugmittels anschließend miteinander verknotet oder in sonstiger Weise lösbar miteinander verbunden. Schnürverschlußsysteme dieser Art werden bei Bekleidungsstücken und Schuhen, aber auch bei Zelten, Planen, beispielsweise für Lastkraftwagen, oder für Verpackungszwecke verwendet. Diese wohlbekannten Schnürverschlußsysteme weisen eine Reihe von erheblichen Nachteilen auf.In order to releasably connect closure parts, lacing systems can also be provided. In doing so the traction means such as cords, laces, ribbons and the like through eyelets, loops or hooks and the both free ends of the traction device then together knotted or otherwise detachable connected. Lacing systems of this type are used in Clothing and shoes, but also in tents, Tarpaulins, for example for trucks or for packaging purposes used. These well-known lacing systems have a number of significant disadvantages on.

Derartige Schnürverschlußsysteme sind beispielsweise beschrieben in US-4,261,081, DE-GM 1 753 153, IT 695 395. DE-84 36 859 U1 beschreibt eine Öse für Leder- und Kunststoffwaren, DE-39 20 266 A1 eine Klemmvorrichtung für Schnürsenkel und CH-260 841 Schnürbänder aus teilweise thermoplastischem Material. US-4,261,081 veröffentlicht ein Schnürverschlußsystem mit den Merkmalen vom Oberbegriff von Anspruch 1.Such lacing systems are described for example in U.S. 4,261,081, DE-GM 1,753,153, IT 695,395. DE-84 36 859 U1 describes an eyelet for leather and plastic goods, DE-39 20 266 A1 a clamping device for Laces and CH-260 841 laces made from partial thermoplastic material. U.S. 4,261,081 published a Lacing system with the features of the generic term of Claim 1.

Insbesondere die Schuhe zu schnüren ist eine Aufgabe, die bereits für kleine Kinder, oder zumindest deren Mütter und Väter, zur täglichen Pflichtübung wird. Dabei ist diese "steinalte" Methode die Schuhe an den Fuß des Trägers anzupassen, zu fixieren, mit viel Mühe, Nachteilen und manchmal auch Ärger verbunden. Es fängt beim Einstieg in den Schuh an, der selbst bei Verwendung eines Schuhlöffels nur dann einigermaßen geht, wenn vorher die Schnürsenkel in den Ösen Stück für Stück gelöst wurden. Nach dem Einstieg sind dann die Schnürsenkel zu straffen, allerdings auch hier Stück für Stück, unten beginnend, nach oben hin fortsetzend. Dann ist der jedem Schuhträger angelernte Spezialknoten anzuwenden. Allerdings hält dieser nicht immer, löst sich im Lauf des Tages gegebenenfalls öfter und wenn er sich dann lösen soll, kann es passieren, daß er sich verknotet. Ein weiterer Nachteil ist, daß die Schnürsenkel aufgrund der benötigten Länge trotz gutem Knoten sich z.B. in einer Fahrradkette verfangen können, oder daß man darauf tritt und der Knoten dabei gelöst wird.Lacing shoes in particular is a task that already for small children, or at least their mothers and fathers, becomes a daily compulsory exercise. It is this "stone-old" method put the shoes on the wearer's foot adapt, fix, with a lot of effort, disadvantages and sometimes associated with anger. It starts with the entry in the shoe, even when using a shoehorn only works to a certain extent if the Laces were loosened bit by bit in the eyelets. After getting started, tighten the laces, but here, too, piece by piece, starting at the bottom, continuing upwards. Then that's every shoe rack to use trained special knots. However, this lasts not always, may resolve during the day more often and if it should then come loose, it can happen that he is knotting. Another disadvantage is that the laces are due to the length needed despite a good knot e.g. caught in a bicycle chain can, or that you step on it and the knot thereby being solved.

Aufgabe der vorliegenden Erfindung ist es daher, ein Schnürverschlußsystem zu schaffen, welches universell verwendbar ist und die bekannten Nachteile herkömmlicher Schnürverschlußsysteme überwindet.The object of the present invention is therefore a Lacing system to create which is universal is usable and the known disadvantages more conventional Lacing system overcomes.

Die Aufgabe wird erfindungsgemäß durch die Merkmale des Hauptanspruchs gelöst. Vorteilhafte Weiterbildungen der Erfindung sind in den abhängigen Ansprüchen gekennzeichnet.The object is achieved by the features of Main claim solved. Advantageous further developments of Invention are characterized in the dependent claims.

Das erfindungsgemäße Schnürverschlußsystem umfaßt mindestens einen Zugmittelspeicher, wobei der Zugmittelspeicher ein Einzugs- und Straffungssystem umfaßt, und wobei der Zugmittelspeicher an einem Verschlußteil festlegbar ist, und Zugmittelführungen, welche einander gegenüberliegend an den Verschlußteilen angeordnet sind und über welche das Zugmittel derart geführt wird, daß das Zugmittel wechselweise zwischen den Zugmittelführungen an den Verschlußteilen hin- und hergeführt wird und wobei der Zugmittelspeicher das Zugmittel mittels eines Federsystems einzieht und strafft, welches mit Zug- und/oder Druckfedern arbeitet, und bei dem die Federn abwechselnd an einander gegenüberliegenden Seiten des Zugmittelspeichers im Inneren desselben befestigt sind und wobei das Zugmittel auf der anderen Seite der Federn aufliegt und beim Entspannen der Federn zwischen diesen hindurch in Form einer Zick-Zack-Linie geführt wird.The lacing system according to the invention comprises at least one traction device store, the traction device store includes a collection and tightening system, and wherein the traction device memory can be fixed to a closure part and traction means guides, which are opposite each other are arranged on the closure parts and over which the traction device is guided such that the Traction means alternately between the traction means guides the closure parts is moved back and forth and wherein the traction means store the traction means by means of a spring system moves in and tightens, which with pull and / or Compression springs works, and in which the springs alternate on opposite sides of the traction device store are fastened inside the same and where that Traction device rests on the other side of the springs and when relaxing the springs between them in Form a zigzag line.

Erfindungsgemäß kann der Zugmittelspeicher mittels einer Klammer lösbar am Verschlußteil festgelegt werden. Die Klammer wird dabei an dem Verschlußteil befestigt. Die Festlegung des Zugmittelspeichers am Verschlußteil kann erfindungsgemäß auch mittels eines Klettverschlusses erfolgen. Dazu werden am Zugmittelspeicher und an der entsprechenden Stelle des Verschlußteiles die entsprechenden Klettbänder aufgeklebt, aufgenäht oder in sonstiger Weise befestigt. Die Fixierung des Zugmittelspeichers kann durch das Vorsehen von Fixierstiften erleichtert werden.According to the invention, the traction means store can be operated using a Clamp can be releasably attached to the closure part. The Clamp is attached to the closure part. The Fixing the traction device memory on the closure part can according to the invention also by means of a Velcro fastener. For this purpose, the traction mechanism store and the corresponding Place the closure part the appropriate Velcro tapes glued, sewn on or in any other way attached. The traction device memory can be fixed be facilitated by the provision of locating pins.

Vorteilhafterweise kann der Zugmittelspeicher das Zugmittel mittels eines gummielastischen Mittels aus Naturkautschuk, elastomerem Material oder elastomerem Polymer einziehen und straffen.The traction means store can advantageously the traction means by means of a rubber-elastic agent made of natural rubber, elastomeric material or elastomeric polymer move in and tighten.

Die Zugmittelführungen weisen vorteilhafterweise glatte und/oder reibungsarme Oberflächen auf. Bevorzugt ist es, wenn die Zugmittelführungen das Zugmittel über Walzen oder Rollen führen.The traction means guides advantageously have smooth and / or low-friction surfaces. It is preferred if the traction device guides the traction device over rollers or lead roles.

Die Zugmittelführungen werden erfindungsgemäß an den Verschlußteilen angenietet, angeklammert, angeschraubt, angenäht und/oder angeklebt. The traction means guides are inventively on the closure parts riveted, clipped on, screwed on, sewn on and / or glued.

Besonders vorteilhaft ist es, wenn mindestens eine Zugmittelführung derart ausgebildet ist, daß diese das Zugmittel festlegt. Bevorzugterweise erfolgt die Festlegung mittels eines Klemmverschlusses.It is particularly advantageous if at least one traction device guide is designed such that this the traction means specifies. The determination is preferably made by means of a clamp.

Das Zugmittel ist erfindungsgemäß ein zugfestes Material aus Natur- und/oder Kunstfasern, welches gegebenenfalls mittels einer Beschichtung geschützt ist, wobei die Beschichtung aus einem thermoplastischen oder elastomerem Kunststoff gebildet ist. Diese Beschichtung kann auch durch eine Oberflächenbehandlung beispielsweise mit Wachs erfolgen. Geeignet sind auch Zugmittel, welche naturgemäß bereits glatte Oberflächen besitzen wie beispielsweise Nylon, Perlon und dergleichen.According to the invention, the traction means is a tensile material from natural and / or synthetic fibers, which if necessary is protected by a coating, the coating made of a thermoplastic or elastomer Plastic is formed. This coating can also through a surface treatment, for example with wax respectively. Traction means, which are natural, are also suitable already have smooth surfaces such as Nylon, perlon and the like.

Der erfindungsgemäße Zugmittelspeicher kann auch an beiden Enden des Zugmittels vorgesehen sein. Die beiden Zugmittelspeicher werden dann auf den Verschlußteilen festgelegt, wobei diese auf demselben oder auf unterschiedlichen Verschlußteilen festgelegt werden können. In diesem Falle kann dann auf die Festlegung des freien Endes des Zugmittels an einer Zugmittelführung verzichtet werden.The traction device store according to the invention can also be used on both Ends of the traction means can be provided. The two traction device stores are then fixed on the fastener parts, where these are on the same or on different Closure parts can be set. In this The trap can then be determined by the free end of the Traction means on a traction means guide are dispensed with.

Besonders vorteilhaft ist die Verwendung des erfindungsgemäßen Schnürverschlußsystems bei Schuhen. Gegenüber den herkömmlichen Schnürsystemen ermöglicht das erfindungsgemäße System den leichten und schnellen Einstieg in den Schuh, paßt die Schnürung während des Laufens der jeweiligen Fußstellung an und erhöht dadurch den Tragekomfort und verhindert unbeabsichtigtes Lösen oder Verknoten der Schnürung. Ferner speichert das System den Schnürsenkel und verhindert, daß auf den Schnürsenkel getreten werden kann und daß er sich beispielsweise in der Fahrradkette verfängt. The use of the invention is particularly advantageous Lacing system for shoes. Compared to the Conventional lacing systems enable this System the easy and quick entry into the Shoe, fits the laces while running each Foot position and thereby increases comfort and prevents unintentional loosening or knotting Lacing. The system also stores the laces and prevents stepping on the laces can and that he is, for example, in the bicycle chain caught.

Auch der Einsatz des Schnürverschlußsystems bei Hosen ist erfindungsgemäß bevorzugt. Derart ausgestatte Hosen haben den Vorteil, daß sie sich der jeweiligen Körperhaltung anpassen. Insbesondere beim Sitzen und beim Autofahren wird der Tragekomfort durch das erfindungsgemäß Schnürverschlußsystem erhöht, da der Hosenbund nachgibt und beim Nachlassen der Belastung in seine ursprüngliche Lage zurückkehrt.The use of the lacing system on trousers is also preferred according to the invention. Have trousers equipped like this the advantage that they change their posture to adjust. Especially when sitting and driving is the wearing comfort by the inventive lacing system increased because the waistband gives way and when the load eases into its original position returns.

Zur näheren Erläuterung der Erfindung ihrer weiteren Merkmale und Vorteile dient die nachfolgende Beschreibung von Ausführungsbeispielen unter Bezugnahme auf die angefügten Zeichnungen.To explain the invention of its further The following description serves features and advantages of embodiments with reference to the attached Drawings.

Es zeigt:

  • Fig. 1 eine schematische Darstellung eines Schnürschuhs mit einem erfindungsgemäßen Schnürverschlußsystem,
  • Fig. 2a eine perspektivische Ansicht einer ersten Ausführungsform eines erfindungsgemäßen Zugmittelspeichers,
  • Fig. 2b eine perspektivische Ansicht auf die Unterseite des Zugmittelspeichers aus Fig. 2a,
  • Fig. 2c einen Zugmittelspeicher nach Fig. 2a in einer Schnittdarstellung im Zustand des ausgezogenen Zugmittels,
  • Fig. 2d einen Zugmittelspeicher nach Fig. 2c in einer Schnittdarstellung im Zustand des gestrafften Zugmittels,
  • Fig. 3a eine erste Ausführungsform einer Zugmittelführung und
  • Fig. 3b eine zweite Ausführungsform einer Zugmittelführung.
    • It shows:
  • 1 is a schematic representation of a lace-up shoe with a lace closure system according to the invention,
  • 2a shows a perspective view of a first embodiment of a traction element store according to the invention,
  • 2b is a perspective view of the underside of the traction device memory from Fig. 2a,
  • 2c shows a traction device memory according to FIG. 2a in a sectional view in the state of the pulled traction device,
  • 2d shows a traction device memory according to FIG. 2c in a sectional illustration in the state of the tightened traction device,
  • 3a shows a first embodiment of a traction device guide and
  • 3b shows a second embodiment of a traction means guide.

    • In Fig. 1 ist eine bevorzugte Ausführungsform eines erfindungsgemäßen Schnürverschlußsystems am Beispiel eines Schuhs 1 dargestellt. Der Schuh 1 trägt an den Stellen, an denen üblicherweise Ösen oder Haken angebracht sind, Zugmittelführungen 2. Um diese Zugmittelführungen 2 herum ist das Zugmittel 3 in Form eines Schnürsenkels 3 gelegt. Das eine freie Ende des Schnürsenkels 3 wird am Klemmverschluß 7 festgelegt. An dieser Stelle kann der Schürsenkel 3 auch mit einem Knoten an der Zugmittelführung 2 festgelegt werden. Das freie Ende des Schnürsenkels 3 ist in einem Zugmittelspeicher 4 festgelegt, wobei überschüssiges Zugmittel 3 durch elastische Mittel in den Speicher 4 hineingezogen werden und dadurch das Zugmittel 3 verkürzt und gestrafft wird. Da das Zugmittel 3 im Zugmittelspeicher 4 elastisch verkürzt und festgelegt ist, wirkt das Zugmittel 3 selbst auch elastisch. Dadurch kann sich die Schnürung der Belastung anpassen und führt nicht zum Einkneifen oder Einschneiden in den Fuß.In Fig. 1 is a preferred embodiment of an inventive Lacing system using the example of a Shoe 1 shown. The shoe 1 wears in the places on which eyelets or hooks are usually attached, Traction device guides 2. Around these traction device guides 2 the traction device 3 is placed in the form of a shoelace 3. One free end of the shoelace 3 is on the clamp closure 7 set. At this point the shoelace 3 also with a knot on the traction device guide 2 be determined. The free end of the shoelace 3 is set in a traction device memory 4, with excess Traction means 3 by elastic means in the memory 4 are drawn in, thereby shortening the traction means 3 and is tightened. Since the traction device 3 in the traction device memory 4 is shortened and fixed elastically, the traction device 3 itself also acts elastically. This can the lacing adapt to the load and does not lead to pinch or cut into the foot.

    Der Zugmittelspeicher 4 stellt die wesentliche Komponente der Erfindung dar. Der Zugmittelspeicher 4 wird am Schuh 1 vorzugsweise mit einer Klammer angebracht(optional geschützt in einer Art Tasche oder taschenartiger Verkleidung). Der Zugmittelspeicher 4 wird derart positioniert, daß während des Einstiegs in den Schuh der Schnürsenkel 3 aus dem Speicher 4 gezogen wird, und nach dem Einstieg sich der Schnürsenkel 3 wieder gestrafft im Speicher 4 befindet. Nach dem erstmaligen Einstellen ist der weitere Ein- und Ausstieg in den Schuh 1 einfach möglich, in dem man nur die Zunge des Schuhs 1 anhebt, dadurch den Schuh 1 öffnet und den Senkel 3 aus dem Speicher 4 zieht, und nach dem Einstieg sich der Schuh 1 automatisch schließt und wieder wie voreingestellt sich dem Fuß anpaßt. Dieser "Memory-Effekt" ist ein besondere Vorteil des erfindungsgemäßen Schnürverschlußsystems. Die Zugkraft des Straffungssystems ist so bemessen, daß sich der Schuh 1 beim Einstieg leicht öffnen läßt, und nach dem Einstieg der Schnürsenkel 3 sicher eingezogen wird. Durch richtiges Positionieren des Schnürsenkelspeichers 4 am Schuh 1 ist nach dem Einzug der Schnürsenkel 3 zugfrei. Die richtige Positionierung erfolgt individuell durch den jeweiligen Schuhträger. Beim Reinigen und Pflegen des Schuhs 1 kann der Schnürsenkelspeicher 4 leicht vom Schuh 1 gelöst und in den Schuh 1 gelegt werden, danach wieder an derselben Stelle angebracht werden. Gemäß Fig. 1 wird der Zugmittelspeicher 4 mittels der Fixierstifte 5 an der gewünschten Position gehalten. Festgelegt wird der Zugmittelspeicher 4 dann mittels der oben beschriebenen Klettbänder 6 oder Halteklammern.The traction device memory 4 represents the essential component of the invention. The traction device memory 4 is on the shoe 1 preferably attached with a clip (optionally protected in a kind of bag or pocket-like lining). The traction device memory 4 is positioned in such a way that that during the entry into the shoe the laces 3 is pulled from memory 4, and after boarding the shoelace 3 is tightened again in the memory 4 located. After the initial setting is the next one Easy entry and exit in the shoe 1 in which you only lift the tongue of shoe 1, thereby lifting the shoe 1 opens and pulls the laces 3 out of the memory 4, and after getting in, shoe 1 closes automatically and again adapts to the foot as preset. This "Memory effect" is a particular advantage of the invention Lacing system. The pulling force of the firming system is dimensioned so that the shoe 1 when Entry can be opened easily, and after entering the Laces 3 are pulled in securely. By right Positioning the shoe store 4 on the shoe 1 is after pulling the laces 3 free of draft. The right Positioning is done individually by the respective Shoe rack. When cleaning and maintaining the shoe 1 can the shoelace storage 4 easily detached from the shoe 1 and be placed in shoe 1, then again on the same Be attached. 1 is the traction device memory 4 by means of the fixing pins 5 on the desired one Position held. The traction device memory is defined 4 then by means of the Velcro strips 6 described above or holding clips.

    Der Zugmittelspeicher 4 gemäß einem Ausführungsbeispiel nach den Fig. 2a - d kann ein System sein, das Federn 8 enthält die zusammengedrückt oder auseinandergezogen werden und dadurch das Entstehen einer Zug- bzw. Druckkraft bewirken. Zur besseren Kraftübertragung und Kraftverteilung sind an den Kopfenden der Federn 8 Umlenkelemente 9 vorgesehen, welche die Reibung vermindern und das Zugmittel 3 vor Beschädigungen schützen.The traction device memory 4 according to an embodiment 2a-d can be a system that springs 8th contains which are compressed or pulled apart and thereby the emergence of a tensile or compressive force cause. For better power transmission and power distribution are 8 deflection elements 9 at the head ends of the springs provided which reduce the friction and the traction 3 protect against damage.

    Gegebenenfalls kann der Zugmittelspeicher 4 nach außen hin mit einer Abstreif- und/oder Dichtlippe versehen werden. Diese Abstreif- und/oder Dichtlippe dient dazu, Schmutz und/oder Feuchtigkeit vom Zugmittel abzustreifen und somit den Mechanismus des Zugmittelspeichers zu schützen.If necessary, the traction device memory 4 can be directed outwards be provided with a wiper and / or sealing lip. This wiping and / or sealing lip is used to Wipe off dirt and / or moisture from the traction device and thus the mechanism of the traction mechanism store protect.

    Weiterhin ist ein System mit gummielastischem Rückzug (Naturkautschuk oder elastomere Materialien, wie Polymere) geeignet. There is also a system with rubber-elastic retraction (Natural rubber or elastomeric materials such as polymers) suitable.

    Alle Arten von Zugmittelspeichern 4 können alternativ zu der oben genannten Klammer mittels eines Klettbandes 6 am Verschlußteil angebracht werden. Alle Ausführungen haben den Vorteil, daß sie im Bedarfsfall leicht austauschbar sind, da dies nicht direkt in die Verschlußteile eingearbeitet sind.All types of traction means stores 4 can alternatively the above clip using a Velcro 6 am Closure part can be attached. All versions have the advantage that they can be easily replaced if necessary are because this is not incorporated directly into the closure parts are.

    Die Zugmittelführungen 2 ersetzen die bekannten Ösen oder Haken. Sie haben die Aufgabe die Reibung des Schnürsenkels 3 an den Halte-/Umlenkpunkten zu minimieren, so daß sich der Schnürsenkel 3 gleichmäßig spannen kann. Dies ermöglicht die Zugkraft des Zugmitteleinzugs niedrig zu halten, und trotzdem einen sicheren Einzug zu gewährleisten.The traction device guides 2 replace the known eyelets or Hook. Their job is to rub the laces 3 to minimize at the stop / deflection points, so that the laces 3 can stretch evenly. This enables the traction force of the traction device to be low hold, and still ensure a safe feed.

    Die Oberfläche der Schnürsenkelführungen 2 ist möglichst eben, glatt ausgeführt, so daß ein möglichst reibungsarmes Gleiten des Schnürsenkels 3 an den Umlenkpunkten erzielt wird.The surface of the shoelace guides 2 is as possible even, smooth, so that the least possible friction Slip the laces 3 achieved at the deflection points becomes.

    Gegebenenfalls kann durch zusätzliche Verwendung von sich drehenden Walzen 16 oder Rollen die Reibung minimiert werden. Bevorzugte Ausführungsbeispiele sind in den Fig. 3a und Fig. 3b dargestellt.If necessary, by additional use of itself rotating rollers 16 or rollers minimizes friction become. Preferred exemplary embodiments are shown in FIGS. 3a and 3b.

    Die Zugmittelführung 2 gemäß Fig. 3a hat die Form eines Pollers. Auf dessen Achse kann gegebenenfalls eine Walze 16 angeordnet sein. Die Zugmittelführung 2 wird in an sich bekannter Weise an dem Verschlußteil 15 befestigt. Dies kann durch Nieten, Schrauben, Kleben oder Nähen erfolgen.The traction device guide 2 according to FIG. 3a has the shape of a Pollers. If necessary, a roller can be on its axis 16 may be arranged. The traction device guide 2 is in fastened in a known manner to the closure part 15. This can be done by riveting, screwing, gluing or sewing.

    Fig. 3b zeigt eine weitere bevorzugte Ausführungsform einer Zugmittelführung 2. Dabei wird die Zugmittelführung 2 in Form einer Klammer ausgebildet und an der Schmalseite des Verschlußteils 15 in an sich bekannter Weise befestigt. Dabei wird das Zugmittel 3 durch die gebildete Öse gefädelt. Dies führt dazu, daß bei bestimmten Anwendungen das Zugmittel 3 bei extremer Belastung nicht von den Zugmittelführungen 2 rutschen kann. Eine solche Anordnung ist beispielsweise bei LKW-Planen angebracht, wo ein unbefugtes Öffnen der Verschlußteile 15 verhindert werden soll.3b shows a further preferred embodiment of a Traction device guide 2. The traction device guide 2 formed in the form of a bracket and on the narrow side the closure member 15 attached in a conventional manner. The traction means 3 through the eye formed threaded. This leads to certain applications the traction device 3 does not come from the traction device guides under extreme loads 2 can slip. Such an arrangement is used, for example, in truck tarpaulins, where an unauthorized Opening of the closure parts 15 can be prevented should.

    Das Zugmittel 3 , das für das beschriebene Schnürsystem verwendet wird, kann herkömmlich sein, z.B. eine Rundschnur mit einem Durchmesser von ca. 1,5 mm. Das Zugmittel 3 kann auch speziell auf eine Anwendung hin optimiert sein, indem es aus hochfesten Fasern wie z.B. Aramid hergestellt ist und zusätzlich mit einer Schutzschicht überzogen wurde. Als Schutzschicht ist ein extrudierter thermoplastischer Werkstoff wie z.B. Polyurethan, Fluorthermoplast, Polyester, Polyesterelastomer, Nylon geeignet. Die Oberfläche kann auch mit einer Beschichtung z.B. Wachs, Lack, etc. überzogen werden. Dadurch werden die Gleiteigenschaften des Zugmittels 3 verbessert, gleichzeitig ist das Zugmittel 3 vor Nässe und Verschmutzung geschützt.The traction device 3, that for the lacing system described may be conventional, e.g. a round cord with a diameter of approx. 1.5 mm. The traction device 3 can also be specially optimized for an application by using high-strength fibers such as e.g. Aramid made and is additionally covered with a protective layer has been. As a protective layer is an extruded one thermoplastic material such as Polyurethane, fluorothermoplastic, Suitable for polyester, polyester elastomer, nylon. The surface can also be coated with e.g. Wax, varnish, etc. are coated. This will make the Sliding properties of the traction device 3 improved, at the same time is the traction device 3 from wetness and pollution protected.

    Das erfindungsgemäße Schnürverschlußsystem ist neben Schuhen auch für Bekleidungstücke geeignet. Insbesondere bei Hosen, Schlupfanoraks, Pullovern und dergleichen kann das erfindungsgemäße Schnürverschlußsystem vorteilhaft verwendet werden. Hierbei werden die herkömmlichen Verschlußmittel wie Gürtel, Reißverschlüsse, Knöpfe etc. ersetzt und durch das erfindungsgemäße Schnürverschlußsystem ersetzt. Besonders vorteilhaft ist dabei, daß der oben beschriebene "Memory-Effekt" ausgenutzt werden kann, um den Sitz und die Paßform der Bekleidung zu gewährleisten. Die Verschlußteile können neben Leder, insbesondere für Schuhe, auch aus Stoffen, Geweben, Gewirken, Planen oder Folien bestehen. Das erfindungsgemäße Schnürverschlußsystem eignet sich auch hervorragend für Planen von Kraftfahrzeugen. Auch eine Verwendung zur Lastensicherung auf Dachgepäckträgern ist erfindungsgemäß gegeben. The lacing system according to the invention is next to Shoes also suitable for clothing. In particular trousers, slip-ons, sweaters and the like the lacing system according to the invention advantageous be used. Here, the conventional closure means such as belts, zippers, buttons etc. replaced and by the lacing system according to the invention replaced. It is particularly advantageous that the the "memory effect" described above can be used, to ensure the fit and fit of the clothing. The fastener parts can, in addition to leather, in particular for shoes, including those made of fabrics, fabrics, knitted fabrics, tarpaulins or foils. The lacing system according to the invention is also ideal for planning Motor vehicles. Also a use for securing loads on roof racks is given according to the invention.

    BezugszeichenlisteReference list

    11
    SchnürschuhLace-up shoe
    22nd
    ZugmittelführungTraction device guidance
    33rd
    ZugmittelTraction means
    44th
    ZugmittelspeicherTraction device storage
    55
    FixierstifteLocating pins
    66
    KlettbandVelcro
    77
    KlemmverschlußClamp closure
    88th
    Federnfeathers
    99
    UmlenkelementeDeflecting elements
    1515
    VerschlußteilClosure part
    1616
    Walzeroller

    Claims (12)

    1. Lace closure system comprising
      at least one retriever (4) whereby the retriever (4) comprises a draw-in system and a tension system, and whereby the retriever (4) can be placed on the closable part (1, 15), and traction means guides (2), which are placed opposite each other on each closable part and around which the traction means (3) are fed in such a way that the traction means (3) is guided alternately between the traction means guides (2) on the closable parts (1,15), wherein the retriever (4) draws in and tightens the traction means (3) by means of a spring system (8),characterised in that the spring system functions on the basis of tension and pressure springs (8), and by which the springs (8) are attached alternately on opposing sides within the retriever (4) and whereby the traction means (3) lies on the outer side of the springs (8) and when the springs (8) are relaxed the traction means (3) is guided between the springs in a zigzag manner.
    2. Lace closure system according to claim 1, characterised in that the retriever (4) is temporarily attached to a closable part (1, 15) by means of a clamp.
    3. Lace closure system according to claim 1, characterised in that the retriever (4) is temporarily attached to a closable part (1, 15) by means of Velcro (6).
    4. Lace closure system according to at least one of the claims 1 to 3, characterised in that the retriever (4) draws in and tightens the traction means (3) by means of a rubber elastic material made of indian rubber, elastomer material or an elastomer polymer.
    5. Lace closure system according to at least one of the above stated claims, characterised in that the traction means guides (2) display smooth and/or low friction surfaces.
    6. Lace closure system according to at least one of the above stated claims, characterised in that the traction means guides (2) guide the traction means (3) over rollers.
    7. Lace closure system according to at least one of the above stated claims, characterised in that the traction means guides (2) are riveted, clamped, screwed, sewed or stuck onto the closable parts (1, 15).
    8. Lace closure system according to at least one of the above stated claims, characterised in that at least one traction means guide (2) is formed in that it fastens the traction means (3).
    9. Lace closure system according to claim 8, characterised in that fastening occurs by means of Velcro (7).
    10. Lace closure system according to at least one of the above stated claims, characterised in that the traction means (3) is a strain resistant material made of natural or synthetic fibres, which is protected if required by a coating, whereby the coating is formed from a thermoplastic or elastomer plastic.
    11. Lace closure system for shoes (1), according to at least one of the above stated claims 1 to 10.
    12. Lace closure system for trousers, according to at least one of the claims 1 to 10.
    EP98929208A 1997-04-01 1998-04-01 Lace fastening system Expired - Lifetime EP0971607B1 (en)

    Applications Claiming Priority (3)

    Application Number Priority Date Filing Date Title
    DE19715312 1997-04-01
    DE19715312A DE19715312C1 (en) 1997-04-01 1997-04-01 Lacing system
    PCT/DE1998/000996 WO1998043507A2 (en) 1997-04-01 1998-04-01 Lace fastening system

    Publications (2)

    Publication Number Publication Date
    EP0971607A2 EP0971607A2 (en) 2000-01-19
    EP0971607B1 true EP0971607B1 (en) 2001-08-29

    Family

    ID=7826335

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP98929208A Expired - Lifetime EP0971607B1 (en) 1997-04-01 1998-04-01 Lace fastening system

    Country Status (5)

    Country Link
    EP (1) EP0971607B1 (en)
    AT (1) ATE204714T1 (en)
    AU (1) AU7905698A (en)
    DE (1) DE19715312C1 (en)
    WO (1) WO1998043507A2 (en)

    Families Citing this family (1)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    FR2869508B1 (en) * 2004-04-29 2006-08-25 Mavic S A Sa SPORT SHOE COMPRISING AN INTEGRATED FAST CLAMPING SYSTEM

    Family Cites Families (10)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE8436859U1 (en) * 1985-03-28 Bourguignon, Ludwig, 6780 Pirmasens Eyelet for leather and plastic goods
    CH260841A (en) * 1944-12-23 1949-04-15 Reiter Adolph Lace.
    CH244030A (en) * 1945-03-23 1946-08-31 Degen Konrad Shoe closure.
    US3437176A (en) * 1967-01-17 1969-04-08 United Steel & Wire Co Grocery cart with inclined bottom having a front opening gate system
    NL6716156A (en) * 1967-11-28 1969-05-30
    JPS55101205A (en) * 1979-01-30 1980-08-01 Yoshihiko Ishiguro String camping tool
    US4261081A (en) * 1979-05-24 1981-04-14 Lott Parker M Shoe lace tightener
    DE3920266A1 (en) * 1989-06-21 1991-01-03 Rolf Gethoefer Lacing system for closing footwear openings - has one fixed end and one end passing through eyelets and clamping device
    US5263202A (en) * 1992-10-16 1993-11-23 Patagonia, Inc. Securing apparatus for clothing
    DE9305309U1 (en) * 1993-04-07 1993-07-15 Lee, Jun-Seok, 2000 Hamburg, De

    Also Published As

    Publication number Publication date
    WO1998043507A3 (en) 1998-12-30
    EP0971607A2 (en) 2000-01-19
    DE19715312C1 (en) 1998-09-24
    WO1998043507A2 (en) 1998-10-08
    ATE204714T1 (en) 2001-09-15
    AU7905698A (en) 1998-10-22

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