DE19945045A1 - Fastening system, e.g. for clothing, comprises housing containing locking system for cord which consists of biased arms with teeth on bottom half of housing which cooperate with toothed ring on upper half - Google Patents

Fastening system, e.g. for clothing, comprises housing containing locking system for cord which consists of biased arms with teeth on bottom half of housing which cooperate with toothed ring on upper half

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Publication number
DE19945045A1
DE19945045A1 DE1999145045 DE19945045A DE19945045A1 DE 19945045 A1 DE19945045 A1 DE 19945045A1 DE 1999145045 DE1999145045 DE 1999145045 DE 19945045 A DE19945045 A DE 19945045A DE 19945045 A1 DE19945045 A1 DE 19945045A1
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DE
Germany
Prior art keywords
closure system
housing
housing part
toothed ring
spring arm
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.)
Withdrawn
Application number
DE1999145045
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German (de)
Inventor
Richard Burkhart
Max Laeuchli
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.)
BURKHART UNTERNEHMENSBERATUNG
Original Assignee
BURKHART UNTERNEHMENSBERATUNG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BURKHART UNTERNEHMENSBERATUNG filed Critical BURKHART UNTERNEHMENSBERATUNG
Priority to DE1999145045 priority Critical patent/DE19945045A1/en
Publication of DE19945045A1 publication Critical patent/DE19945045A1/en
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C11/00—Other fastenings specially adapted for shoes
    • A43C11/16—Fastenings secured by wire, bolts, or the like
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C11/00—Other fastenings specially adapted for shoes
    • A43C11/16—Fastenings secured by wire, bolts, or the like
    • A43C11/165—Fastenings secured by wire, bolts, or the like characterised by a spool, reel or pulley for winding up cables, laces or straps by rotation
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C7/00—Holding-devices for laces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
    • F16B1/02—Means for securing elements of mechanisms after operation

Abstract

The fastening system comprises a housing containing a locking system for a cord (15) which can be lengthened or shortened. This consists of tangentially or radially biased arms (7) with teeth (6) on the bottom half of the housing which cooperate with a toothed ring on the upper half.

Description

Die vorliegende Erfindung bezieht sich auf ein Verschluss-System bestehend aus einer in einem Gehäuse angeordneten Spanneinrichtung, mit der wenigstens ein verkürzbares oder verlängerbares Spannelement gekoppelt ist, wobei die Spanneinrichtung Kupplungsmittel mit zueinander hin gerichteten, gleichartigen Zähnen aufweist, welche durch Verdrehen eines Gehäuseteiles miteinander in Eingriff oder außer Eingriff bringbar sind.The present invention relates to a closure system consisting of a clamping device arranged in a housing, with which at least one shortenable or extendable clamping element is coupled, the Clamping device coupling means with similar, facing each other Has teeth, which engage with each other by rotating a housing part or can be disengaged.

Ein Verschluss-System dieser Art kann zum Spannen und Verriegeln von Riemen und Bändern für Helme und Mützen, von Uhrenbändern, Schließbändern für Kleidungsstücke, Schuhe sowie Schließ- und Verriegelungsmittel für Sport- und Medizingeräte und im Apparate- und Fahrzeugbau verwendet werden.A closure system of this type can be used to tension and lock straps and straps for helmets and caps, watch straps, straps for Clothing, shoes and locking and locking devices for sports and Medical devices and used in apparatus and vehicle construction.

Ein derartiges Verschluss-System mit einem sogenannten Zentralverschluss für einen Sport- und Freizeitschuh ist aus dem DE-GM 92 00 982 bekannt geworden. Dieses Verschluss-System soll jedoch mehrere Funktionen erfüllen und ist daher aufwendig gebaut, bedarf vieler Teile und ist wegen seiner Baugröße z. B. für Kleidungsstücke schlecht geeignet.Such a closure system with a so-called central lock for a sports and leisure shoe is known from DE-GM 92 00 982. However, this closure system is intended to perform several functions and is therefore elaborately built, requires many parts and because of its size z. B. for Garments badly suited.

Aufgabe der vorliegenden Erfindung ist es somit, ein Verschluss-System zu schaffen, welches in einfacher Bauweise kostengünstig herstellbar ist und eine einfache Handhabung ermöglicht. Außerdem soll sich das vorliegende Verschluss- System durch eine kompakte, insb. flache Bauweise auszeichnen, um den Anwendungsbereich erweitern zu können. The object of the present invention is therefore to provide a closure system create, which is inexpensive to manufacture in a simple design and a allows easy handling. In addition, the present closure System characterized by a compact, esp. Flat design, around the To be able to expand the scope.  

Diese Aufgabe wird dadurch gelöst, daß das Kupplungsmittel aus einem tangential oder radial federnden, mit mindestens einem Zahn versehenen Federarm und einem Zahnring besteht, wobei der Federarm mit einem Gehäuseteil verbunden ist, während der Zahnring mit einem gegenüberliegendem Gehäuseteil in Verbindung ist und daß die beiden Gehäuseteile durch Verbindungsmittel drehbar miteinander gekoppelt sind.This object is achieved in that the coupling means from a tangential or radially resilient spring arm provided with at least one tooth and one There is a toothed ring, the spring arm being connected to a housing part, while the toothed ring is connected to an opposite housing part and that the two housing parts are rotatable with one another by connecting means are coupled.

Durch die erfindungsgemäß ausgebildeten Kupplungsmittel sowie deren Anordnung wird ein kompaktes Verschluss-System erreicht, welches aus wenigen Bauteilen besteht.Through the coupling means designed according to the invention and their arrangement a compact locking system is achieved, which consists of a few components consists.

Entsprechend einer vorteilhaften Ausführungsform der Erfindung besteht ein Teil der Kupplungsmittel aus einem Federarm, der direkt an einem Gehäuseteil angespritzt ist. Dadurch erspart man sich zusätzliche Teile und eine aufwendige Montage.According to an advantageous embodiment of the invention, part of the Coupling means from a spring arm that is molded directly onto a housing part is. This saves you additional parts and time-consuming assembly.

Bei einer weiteren Ausführungsform erfolgt die Verbindung von zwei Gehäuseteilen direkt über einen Wickellkern, auf dem das Spannelement aufgewickelt ist. Dadurch werden zusätzliche Verbindungsmittel eingespart, wodurch eine kostengünstige und leichte Bauform erzielt wird, was insb. bei der Anwendung an Kleidungsstücken von Vorteil ist.In a further embodiment, two housing parts are connected directly over a winding core on which the tensioning element is wound. Thereby additional connecting means are saved, making an inexpensive and lightweight design is achieved, which is particularly true when used on items of clothing from Advantage is.

Weitere wichtige Merkmale und Vorteile des erfindungsgemäßen Verschluss- Systems ergeben sich aus den Unteransprüchen, aus den nachfolgenden Zeichnungen und aus der zugehörigen Figurenbeschreibung.Other important features and advantages of the closure according to the invention Systems result from the subclaims, from the following Drawings and from the associated description of the figures.

Es versteht sich, daß die vorstehend genannten und die nachstehend noch zu erläuternden Merkmale nicht nur in der angegebenen Kombination, sondern auch in anderen Kombinationen oder in Alleinstellung verwendbar sind, ohne den Rahmen der vorliegenden Erfindung zu verlassen.It is understood that the foregoing and those below are added explanatory features not only in the specified combination, but also in other combinations or used alone, without the frame to leave the present invention.

Im folgenden wird die Erfindung anhand von Ausführungsbeispielen in Zusammenhang mit der Zeichnung ausführlicher beschrieben. Es zeigt: The invention is described in the following using exemplary embodiments in Described in more detail in connection with the drawing. It shows:  

Fig. 1 Eine Ansicht eines ersten Ausführungsbeispiels eines Verschluss- Systems nach der Erfindung, wobei ein Gehäuseteil weggelassen wurde; Fig. 1 is a view of a first embodiment of a closure system according to the invention, wherein a housing part has been omitted;

Fig. 2 eine Ansicht eines zweiten Ausführungsbeispiels entspr. der Fig. 1; FIG. 2 shows a view of a second exemplary embodiment corresponding to FIG. 1;

Fig. 3 einen Querschnitt nach Linie III-III in Fig. 1;3 shows a cross section along line III-III in Fig. 1.

Fig. 4: einen Querschnitt nach Linie IV-IV in Fig. 1. FIG. 4 shows a cross section along line IV-IV in Fig. 1.

Entsprechend Fig. 1 besteht das Verschluss-System 1 aus einer an Gehäuseteilen 2', 2" angeordneten Spanneinrichtung 3, mit der ein verkürzbares oder verlängerbares Spannelement 4 über Kupplungsmittel 5 gekoppelt ist. Um die einzelnen Bauteile besser erkennen zu können, ist in Fig. 1 ein Gehäuseteil 2" weggelassen worden.The closing system 1 according to Fig. 1 consists of a to housing parts 2 ', 2 "arranged clamping device 3 with which a contractible or extensible clamping element 4 is coupled via coupling means 5. To better identify the individual components is shown in Fig. 1 a housing part 2 "has been omitted.

Aus dem Ausführungsbeispiel gemäß Fig. 1 ist sehr gut erkennbar, daß ein Teil der Kupplungsmittel 5 aus einem tangential federnden Federarm 7 besteht, der direkt an dem vorzugsweise aus Kunststoff bestehenden Gehäuseteil 2' angespritzt ist und mindestens einen, in diesem Fall zwei Zähne 6 aufweist.From the embodiment of FIG. 1 is very clearly visible in that a part of the coupling means 5 consists of a tangential resilient spring arm 7, which is molded directly onto the preferably made of plastic housing part 2 'and has at least one, in this case two teeth 6 .

Wie insb. aus Fig. 3 erkennbar ist, greift dieser Federarm 7 bzw. beide Federarme in einen Zahnring 8 ein, welcher mit dem anderen, dem Gehäuseteil 2' gegenüberliegenden Gehäuseteil 2" einteilig verbunden ist. Beide Gehäuseteile 2' und 2" sind durch geeignete Verbindungsmittel 9, in diesem Fall einen Wickelkern 11 drehbar miteinander verbunden. Dabei können auch andere Verbindungsmittel, wie z. B. Schrauben, Nieten oder eine Klemmverbindung angewendet werden, ohne den Rahmen der vorliegenden Erfindung zu verlassen.As esp. From Fig be seen. 3, engages the spring arm 7 and both spring arms in a gear ring 8, a '' is integrally connected. The two housing parts 2 opposite housing part 2 'and 2 "which is connected to the other of the housing part 2 are connected by suitable connecting means 9 , in this case a winding core 11 rotatably connected to one another. Other connecting means, such as. B. screws, rivets or a clamp connection can be used without departing from the scope of the present invention.

Auf dem Wickelkern 11 ist ein mittlerer Bereich eines als Zugelement 14 ausgebildeten Spannelementes 4 aufgewickelt und wird über Umlenk-Nocken 12, 12' nach außen geführt und gelangt von dort über Öffnungen 16, 16' im Gehäuseteil 2' in das Gehäuseinnere wo die jeweiligen Enden fix befestigt sind. Die sich außerhalb der Gehäuseteile 2', 2" befindenden Bereiche des Zugelementes 14 sind als Zugschlaufen 15, 15' ausgebildet und greifen in nicht näher dargestellte Verschluss-Riemen oder Verschluss-Ösen ein, welche sich an einem Helm, einer Mütze, einem Schuh oder einem anderen Gebrauchsgegenstand befinden. Das Zugelement 14 kann aus dünnem Seil, Kunststoffschnur oder Draht bestehen.On the winding core 11 , a central region of a tensioning element 4 designed as a tension element 14 is wound and is guided to the outside via deflection cams 12 , 12 'and from there passes through openings 16 , 16 ' in the housing part 2 'into the interior of the housing where the respective ends are firmly attached. The areas of the pulling element 14 located outside the housing parts 2 ', 2 "are designed as pulling loops 15 , 15 ' and engage in fastening straps or fastening eyes (not shown in more detail) which are attached to a helmet, hat, shoe or The pulling element 14 can consist of thin rope, plastic cord or wire.

Durch die dargestellte Ausbildung der Schrägen an den Zähnen 6 bzw. dem Zahnring 8 wird erreicht, daß in der Drehrichtung der relativ flachen Zahnflanken ein Verdrehen des einen Gehäuseteils 2" gegenüber dem anderen Gehäuseteil 2' möglich ist und somit das Zugelement 14 auf den Wickelkern 11 aufgewickelt wird. In diesem Fall werden die Zugschlaufen 15, 15' an die Spanneinrichtung 3 herangezogen. Um dieses Verdrehen eines Gehäuseteils 2' gegenüber dem anderen Gehäustei 2" und somit ein Spannen zu erreichen, ist vorzugsweise das obere Gehäuseteil 2" mit einer Handhabe 13 versehen, wie insb. aus den Fig. 3 und 4 zu ersehen werden kann. Selbstverständlich kann diese Handhabe auch anders als dargestellt ausgebildet sein.The illustrated configuration of the bevels on the teeth 6 or the toothed ring 8 ensures that, in the direction of rotation of the relatively flat tooth flanks, it is possible for one housing part 2 ″ to rotate relative to the other housing part 2 ′, and thus the tension element 14 on the winding core 11 In this case, the pull loops 15 , 15 'are drawn onto the tensioning device 3. In order to achieve this twisting of a housing part 2 ' relative to the other housing part 2 "and thus tensioning, the upper housing part 2 " is preferably provided with a handle 13 provided as esp. in FIGS. 3 and 4 can be seen. of course, this handle may also be formed differently than shown.

Ist das Zugelement 14 genug gespannt kann das Gehäuseteil 2" losgelassen werden, wodurch die Spanneinrichtung 3 automatisch in dieser Lage verriegelt wird, weil die relativ steilen Zahnflanken der Zähne 6 der Federarme 7 an den korrespondierenden Zahnflanken des Zahnrings 8 anliegen. Ein Lösen aus dieser Verriegelunspostion ist erst wieder möglich, wenn über das am Federarm 7 angeordnete Auslöseelement 10 ein Druck in Pfeilrichtung F1 ausgeübt wird, wodurch die Zähne 6 vom Zahnring 8 abgehoben werden und ein Verdrehen der Spanneinrichtung in Öffnungsrichtung oder Schließrichtung wiederum möglich ist.If the tension element 14 is tensioned enough, the housing part 2 ″ can be released, as a result of which the tensioning device 3 is automatically locked in this position, because the relatively steep tooth flanks of the teeth 6 of the spring arms 7 abut the corresponding tooth flanks of the toothed ring 8. A release from this locking position is only possible again when a pressure is exerted in the direction of arrow F1 on the release element 10 arranged on the spring arm 7 , whereby the teeth 6 are lifted off the toothed ring 8 and the tensioning device can in turn be turned in the opening or closing direction.

Bei einem nicht näher dargestellten Ausführungsbeispiel könnte zwischen dem oberen und unteren Gehäuseteil 2' und 2" eine Feder angeordnet sein, welche sich beim Verdrehen des oberen Gehäuseteils 2" anspannt und beim Lösen der Kupplungsmittel 5 über die Federarme 7 wieder entspannt und somit das Zugelement 14 automatisch vom Wickelkern 11 abwickelt.In an embodiment not shown in detail, a spring could be arranged between the upper and lower housing parts 2 ′ and 2 ″, which tensions when the upper housing part 2 ″ is rotated and relaxes again when the coupling means 5 is released via the spring arms 7 and thus the tension element 14 automatically unwinds from the winding core 11 .

Desweiteren wäre es auch möglich, die Kupplungsmittel 5 in der Art zu gestalten, daß die Verzahnung selbstsperrend ist, jedoch bei Verdrehen des Gehäuseteiles 2' in jede der beiden Drehrichtungen aufgehoben werden kann. Dies kann beispielsweise dadurch erreicht werden, indem die Zähne 6 am Federarm 7 und die Zähne am Zahnring 8 einen Zahnwinkel von 45° aufweisen und die Zahnspitzen ein wenig abgerundet sind. Dies hat den Vorteil, daß ein Öffnen und Schliessen der Spanneinrichtung in kleinen Schritten erfolgen kann. Auch sind andere Verzahnungsarten, z. B. eine Bogenverzahnung denkbar, ohne den Rahmen der vorliegenden Erfindung zu verlassen.Furthermore, it would also be possible to design the coupling means 5 in such a way that the toothing is self-locking, but can be canceled in each of the two directions of rotation by rotating the housing part 2 '. This can be achieved, for example, in that the teeth 6 on the spring arm 7 and the teeth on the toothed ring 8 have a tooth angle of 45 ° and the tooth tips are slightly rounded. This has the advantage that the clamping device can be opened and closed in small steps. There are also other types of gearing, e.g. B. a curved toothing conceivable without leaving the scope of the present invention.

In der Fig. 2 wird ein weiteres Ausführungsbeispiel dargestellt, welches sich durch das Ausführungsbeispiel gemäß Fig. 1 nur dadurch unterscheidet, daß anstatt einem tangential angeordnetem Federarm 7 ein radial am Gehäuseteil 2' angeordneter Federarm 7 vorgesehen ist. Dieser Federarm bzw. diese zwei Federarme 7 weisen ebenfalls Zähne 6 auf, die in einen nicht dargestellten, gegenüberliegenden Zahnring 8 am Gehäuseteil 2" eingreifen. Die Funktion dieser Kupplungsmittel 5 ist entsprechen den in Fig. 1 dargestellten, jedoch wird in diesem Fall der Federarm bzw. die Federarme 7 über ein Auslöseelement 10 in Pfeilrichtung F2 nach unten gedrückt um die Verzahnung außer Eingriff bringen zu können.In FIG. 2, a further embodiment is illustrated, which differs by the embodiment of FIG. 1 only in that instead of a tangentially arranged spring arm 7 is a radial 'arranged on the housing part 2, the spring arm 7 is provided. This spring arm or these two spring arms 7 likewise have teeth 6 which engage in an opposing toothed ring 8 on the housing part 2 ″. The function of this coupling means 5 corresponds to that shown in FIG. 1, but in this case the spring arm becomes or the spring arms 7 are pressed down by a trigger element 10 in the direction of arrow F2 in order to be able to disengage the toothing.

In den Fig. 1 und 4 sind noch schematisch Bohrungen 17 und Befestigungsmittel 18 dargestellt, über welche die Spanneinrichtung 3 an dem jeweiligen Gebrauchsgegenstand befestigt werden kann.In Figs. 1 and 4 bores 17 and attachment means 18 are shown more schematically, by means of which the clamping device can be attached to each commodity. 3

Abschließend sei noch darauf hingewiesen, daß die einzelnen Bauteile nicht die dargestellte Form aufweisen müssen, um die erfindungsgemäße Funktion erreichen zu können ohne den Rahmen der Erfindung zu verlassen.Finally, it should be pointed out that the individual components are not the have to have the shape shown to achieve the function according to the invention to be able to without departing from the scope of the invention.

Claims (15)

1. Verschluss-System bestehend aus einer in einem Gehäuse angeordneten Spanneinrichtung, mit der wenigstens ein verkürzbares oder verlängerbares Spannelement gekoppelt ist, wobei die Spanneinrichtung Kupplungsmittel mit zueinander hin gerichteten, gleichartigen Zähnen aufweist, welche durch Verdrehen eines Gehäuseteiles miteinander in Eingriff oder außer Eingriff bringbar sind, dadurch gekennzeichnet, daß das Kupplungsmittel (15) aus einem tangential oder radial federnden, mit mindestens einem Zahn (6) versehenen Federarm (7) und einem Zahnring (8) besteht, wobei der Federarm (7) mit einem Gehäuseteil (2') verbunden ist, während der Zahnring (8) mit einem gegenüberliegendem Gehäuseteil (2") in Verbindung ist und daß die beiden Gehäuseteile (2', 2") durch Verbindungsmittel (9) drehbar miteinander gekoppelt sind.1. Locking system consisting of a clamping device arranged in a housing, with which at least one shortenable or extendable clamping element is coupled, the clamping device having coupling means with mutually facing, similar teeth, which can be brought into engagement or disengagement with one another by rotating a housing part characterized in that the coupling means ( 15 ) consists of a tangentially or radially resilient spring arm ( 7 ) provided with at least one tooth ( 6 ) and a toothed ring ( 8 ), the spring arm ( 7 ) having a housing part ( 2 ' ) is connected while the toothed ring ( 8 ) is connected to an opposite housing part ( 2 ") and that the two housing parts ( 2 ', 2 ") are rotatably coupled to one another by connecting means ( 9 ). 2. Verschluss-System nach Anspruch 1, dadurch gekennzeichnet, daß der Federarm (7) aus einem direkt an dem Gehäuseteil (2') angespritzten Teil besteht.2. Closure system according to claim 1, characterized in that the spring arm ( 7 ) consists of a part molded directly onto the housing part ( 2 '). 3. Verschluss-System nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Kupplungsmittel (5) zwei sich gegenüber liegende Federarme (7) aufweist.3. Locking system according to one of the preceding claims, characterized in that the coupling means ( 5 ) has two spring arms ( 7 ) lying opposite one another. 4. Verschluss-System nach Anspruch 2 und 3, dadurch gekennzeichnet, daß direkt an dem Federarm (7) ein manuell betätigbares Auslöse- Element (10) angeordnet ist. 4. Closure system according to claim 2 and 3, characterized in that a manually actuated trigger element ( 10 ) is arranged directly on the spring arm ( 7 ). 5. Verschluss-System nach Anspruch 1, dadurch gekennzeichnet, daß der Zahnring (8) direkt an dem Gehäuseteil (2") angespritzt ist.5. Closure system according to claim 1, characterized in that the toothed ring ( 8 ) is molded directly onto the housing part ( 2 "). 6. Verschluss-System nach Anspruch 1, dadurch gekennzeichnet, daß eines der Gehäuseteile (2', 2") einen Wickelkern (11) für das Spannelement (4) aufweist.6. Closure system according to claim 1, characterized in that one of the housing parts ( 2 ', 2 ") has a winding core ( 11 ) for the clamping element ( 4 ). 7. Verschluss-System nach Anspruch 6, dadurch gekennzeichnet, daß der Wickelkern (11) gleichzeitig das Verbindungsmittel (9) für die beiden Gehäuseteile (2', 2") ist.7. Closure system according to claim 6, characterized in that the winding core ( 11 ) is simultaneously the connecting means ( 9 ) for the two housing parts ( 2 ', 2 "). 8. Verschluss-System nach einem der Ansprüche 1, 6 und 7, dadurch gekennzeichnet, daß das Verbindungsmittel (9) durch Schrauben, Nieten oder eine Klemmverbindung gebildet wird.8. Closure system according to one of claims 1, 6 and 7, characterized in that the connecting means ( 9 ) is formed by screws, rivets or a clamp connection. 9. Verschluss-System nach einem der Ansprüche 1 und 6, dadurch gekennzeichnet, daß einer der beiden Gehäuseteile (2', 2") Umlenk-Nocken (12, 12") für das Spannelement (4) aufweist.9. Closure system according to one of claims 1 and 6, characterized in that one of the two housing parts ( 2 ', 2 ") has deflection cams ( 12 , 12 ") for the clamping element ( 4 ). 10. Verschluss-System nach Anspruch 1, dadurch gekennzeichnet, daß einer der beiden Gehäuseteil (2', 2") eine Handhabe (13) zur Betätigung der Spanneinrichtung (3) aufweist. 10. Closure system according to claim 1, characterized in that one of the two housing parts ( 2 ', 2 ") has a handle ( 13 ) for actuating the clamping device ( 3 ). 11. Verschluss-System nach einem der Ansprüche 1, 6 und 9, dadurch gekennzeichnet, daß das Spannelement (4) aus einem Zugelement (14) aus dünnem Seil, Kunststoffschnur oder Draht besteht.11. Closure system according to one of claims 1, 6 and 9, characterized in that the clamping element ( 4 ) consists of a tension element ( 14 ) made of thin rope, plastic cord or wire. 12. Verschluss-System nach einem der Ansprüche 1 und 11, dadurch gekennzeichnet, daß das Zugelement (14) an seinen beiden Enden durch geeignete Mittel am Gehäuseinneren des Gehäuseteils (2') fix befestigt ist.12. Closure system according to one of claims 1 and 11, characterized in that the tension element ( 14 ) is fixedly attached at both ends by suitable means on the housing interior of the housing part ( 2 '). 13. Verschluss-System nach einem der Ansprüche 1, 11 und 12, dadurch gekennzeichnet, daß der mittlere Bereich des Zugelementes (14) um den Wickelkern (11) gewickelt ist, während die äußeren Bereiche des Zugelementes (14) als Zugschlaufen (15, 15') ausgebildet sind.13. Closure system according to one of claims 1, 11 and 12, characterized in that the central region of the tension element ( 14 ) is wound around the winding core ( 11 ), while the outer regions of the tension element ( 14 ) as tension loops ( 15 , 15 ') are formed. 14. Verschluss-System nach einem der Ansprüche 11-13, dadurch gekennzeichnet, daß die beiden Enden des Zugelementes (14) durch Öffnungen (16, 16') im Gehäuseteil (2') geführt sind.14. Closure system according to one of claims 11-13, characterized in that the two ends of the tension element ( 14 ) through openings ( 16 , 16 ') in the housing part ( 2 ') are guided. 15. Verschluss-System nach einem der Ansprüche 1 und 6-15, dadurch gekennzeichnet, daß zwischen den Gehäuseteilen (2', 2") eine Feder angeordnet ist, welche beim Drehen in Spannrichtung angespannt wird, während sie sich beim Betätigen des Federarmes (7) entspannt und somit das Zugelement (14) vom Wickelkern (11) abwickelt.15. Closure system according to one of claims 1 and 6-15, characterized in that between the housing parts ( 2 ', 2 ") a spring is arranged, which is tightened when rotating in the clamping direction, while it is actuated when the spring arm ( 7 ) relaxed and thus unwinds the tension element ( 14 ) from the winding core ( 11 ).
DE1999145045 1999-09-20 1999-09-20 Fastening system, e.g. for clothing, comprises housing containing locking system for cord which consists of biased arms with teeth on bottom half of housing which cooperate with toothed ring on upper half Withdrawn DE19945045A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1999145045 DE19945045A1 (en) 1999-09-20 1999-09-20 Fastening system, e.g. for clothing, comprises housing containing locking system for cord which consists of biased arms with teeth on bottom half of housing which cooperate with toothed ring on upper half

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US9681705B2 (en) 2013-09-13 2017-06-20 Boa Technology Inc. Failure compensating lace tension devices and methods
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US9872794B2 (en) 2012-09-19 2018-01-23 Ossur Hf Panel attachment and circumference adjustment systems for an orthopedic device
US9918865B2 (en) 2010-07-01 2018-03-20 3M Innovative Properties Company Braces using lacing systems
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USD835898S1 (en) 2015-01-16 2018-12-18 Boa Technology Inc. Footwear lace tightening reel stabilizer
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US10499709B2 (en) 2016-08-02 2019-12-10 Boa Technology Inc. Tension member guides of a lacing system
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