EP1740068B1 - Water-tight zipper with two slides - Google Patents

Water-tight zipper with two slides Download PDF

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Publication number
EP1740068B1
EP1740068B1 EP05742648.8A EP05742648A EP1740068B1 EP 1740068 B1 EP1740068 B1 EP 1740068B1 EP 05742648 A EP05742648 A EP 05742648A EP 1740068 B1 EP1740068 B1 EP 1740068B1
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EP
European Patent Office
Prior art keywords
zipper
water
tight
slides
sealing
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EP05742648.8A
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German (de)
French (fr)
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EP1740068A1 (en
Inventor
Hartmut Ortlieb
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Individual
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Individual
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Priority to PL05742648T priority Critical patent/PL1740068T3/en
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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/26—Sliders
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/32—Means for making slide fasteners gas or watertight
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/25—Zipper or required component thereof
    • Y10T24/2507—Zipper or required component thereof having slider or interconnected sliders with access opening for diverse-art member
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/25—Zipper or required component thereof
    • Y10T24/2509—Plural independently movable sliders

Definitions

  • the present invention relates to a waterproof zipper with two sliders according to the preamble of claim 1.
  • Zippers with two sliders are usually used as circumferential zippers on containers, bags, suitcases or the like.
  • a zipper for a suitcase known, which is designed waterproof and in which the slide in the closed state sealingly interlock.
  • a slide is equipped with an elastic seal, which is followed by the second slide.
  • a zipper is shown with a slider for which a sealing port is present.
  • the WO 03/032764 A2 shows a circumferential zipper with a slider that is completely divisible.
  • the object of the present invention is to provide a watertight zipper with two sliders, which has an improved tightness in the closed position.
  • a waterproof zipper with two sliders consisting of two zipper halves, each formed by a zipper tape and zipper teeth, which are closed or separated by means of the sliders, is characterized in that the sliders (7, 8) in the closed state of the zipper sealing against one or more at least partially common sealing elements with one or more sealing lips and a, forming a survey, sealing, connected to at least one sealing lip contact point (6) between the sliders (7, 8) is arranged wherein the slides (7, 8) have a contour adapted contour (12), and the contour in the closed state of the zipper clamped or pressed against the survey.
  • both zipper halves on one or more sealing elements which are each firmly connected to these
  • the or the sealing elements advantageously have one or more sealing lips.
  • the sealing lip or sealing lips are preferably arranged parallel to the surface of the zipper bands and transversely to the zipper longitudinal axis.
  • the sealing lip or the sealing lips are connected to sealing lips of the zipper.
  • the sealing lips of the zipper in the region of the connection to the or the sealing lips in the closed state by the slide laterally and / or from above pressurized.
  • a sealingly formed contact point between the slides is arranged in the closed state of the zipper.
  • the sealing lips of the zipper are connected to the contact point.
  • a blocking device available, a locking pin, a lock or a screw may be alternatively, but also consist of eccentric levers or can be integrated into or with the pull tabs of the slide.
  • the one or more sealing elements are preferably molded or vulcanized.
  • the zipper tapes in the sealing area between the sliders are connected to each other. This is done for example by welding.
  • the ends of the zipper halves may also be welded together with a blank of waterproof fabric.
  • the zipper is designed as a ring closure.
  • At least one stop device is provided for the slides.
  • the stopper is sealingly arranged in a notch of the zipper tapes and the stopper means by screwing or the like solvable. The notch can be used to insert the slide.
  • the waterproof zipper invention with two sliders is mainly used as a circumferential zipper in containers, bags or suitcases, even with a hard shell use.
  • Fig. 1 shows a waterproof zipper 2 in the closed state, which connects two halves of a container 1, such as a suitcase.
  • the zipper 2 is sprayed or extruded. Shown here is the part of the zipper 2, in which in the closed position ( Fig. 2 to 5 ) meet the slide 7, 8.
  • the zippers 2 are provided at these ends with horseshoe-shaped, a heart region enclosing ports 5 with sealing lips, as shown for example in the WO 03/037132 A2 of the same applicant are described.
  • the ports overlap at their front ends and are shortened around this section so that they have a dense contour.
  • the harbors 5 are each constructed in two parts, so that they can be separated like the zipper 2.
  • the harbors 5 Two opposing halves of the harbors can be sprayed in one piece.
  • the harbors 5 have a raised contact point 6, the function of which will be described below.
  • the ports At their approach, ie at their connection with the zipper 2, the ports have widened pressure points 4, against which the flanks of the slides are clamped in the closed state.
  • the connection area is underlaid by a welded, watertight blank part 3.
  • Fig. 2 shows a top view of the zipper of Fig. 1 with two slides 7, 8 and their pull tabs (pullers) 7 ', 8'.
  • Fig. 3 to 5 illustrate the functions of the two slides 7, 8 in the closed state.
  • the slides 7, 8 consist in a known manner of a lower plate 9, an upper plate 10 having the downwardly facing flanks 10 'for closing the zipper, and a heart (not shown) for opening the Zähnchensch the zipper, the lower and the upper plate 9, 10 connects in the longitudinal central axis.
  • the slides 7, 8 shown here are designed for engagement with one another and with the raised contact point 6 in the overlapping region of the port 5.
  • the slides have at their front ends symmetrically formed recesses in the respective projections 7 ", 8" of the respective other slide 7, 8 engage.
  • the projections 7 ", 8" have holes 11, which are aligned with each other in the closed state and form an eyelet for example, a pin or closure.
  • the slides on a dome 12 wherein both dome 12 form an approximately hemispherical shape with which they are clamped to and on the contact point 6.
  • the slides 7, 8 each have an eccentric lever 13.
  • the pull tabs 7 ', 8' are constructed so that a pull tab 8 'has a stepped contour so that they, as in Fig. 3 represented on the other pull tab 7 'can rest flush.

Landscapes

  • Slide Fasteners (AREA)
  • Bag Frames (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Description

Die vorliegende Erfindung betrifft einen wasserdichten Reißverschluss mit zwei Schiebern gemäß Oberbegriff des Anspruchs 1.The present invention relates to a waterproof zipper with two sliders according to the preamble of claim 1.

Reißverschlüsse mit zwei Schiebern werden in der Regel als umlaufende Reißversschlüsse bei Behältern, Taschen, Koffern oder dergleichen verwendet. Aus der DE 203 01 888 U1 ist ein derartiger Reißverschluss für einen Schalenkoffer bekannt, der wasserdicht ausgelegt ist und bei dem die Schieber im geschlossenen Zustand dichtend ineinander greifen. In der genannten Ausführung ist ein Schieber mit einer elastischen Dichtung ausgerüstet, an welche sich der zweite Schieber anschließt. Alternativ ist ein Reißverschluss mit einem Schieber gezeigt, für den ein dichtender Hafen vorhanden ist. Die WO 03/032764 A2 zeigt einen umlaufenden Reißverschluss mit einem Schieber, der gänzlich teilbar ist.Zippers with two sliders are usually used as circumferential zippers on containers, bags, suitcases or the like. From the DE 203 01 888 U1 is such a zipper for a suitcase known, which is designed waterproof and in which the slide in the closed state sealingly interlock. In the aforementioned embodiment, a slide is equipped with an elastic seal, which is followed by the second slide. Alternatively, a zipper is shown with a slider for which a sealing port is present. The WO 03/032764 A2 shows a circumferential zipper with a slider that is completely divisible.

Aufgabe der vorliegenden Erfindung ist es, einen wasserdichten Reißverschluss mit zwei Schiebern zu schaffen, der in der geschlossenen Position eine verbesserte Dichtigkeit aufweist.The object of the present invention is to provide a watertight zipper with two sliders, which has an improved tightness in the closed position.

Diese Aufgabe wird mit den Merkmalen des kennzeichnenden Teils des Anspruchs 1 und des Anspruchs 20 gelöst. Fortbildungen und vorteilhafte Ausführungen der Erfindung sind in den weiteren Ansprüchen umfaßt.This object is achieved with the features of the characterizing part of claim 1 and claim 20. Training and advantageous embodiments of the invention are included in the further claims.

Erfindungsgemäß ist ein wasserdichter Reißverschluss mit zwei Schiebern, bestehend aus zwei Reißverschlusshälften, die jeweils von einem Reißverschlussband und Reißverschlusszähnchen gebildet werden und die mittels der Schieber verschlossen oder getrennt werden, dadurch gekennzeichnet, dass die Schieber (7, 8) im geschlossenen Zustand des Reißverschlusses dichtend an einem oder mehreren wenigstens teilweise gemeinsamen Dichtungselementen mit einer oder mehreren Dichtlippen anliegen und eine, eine Erhebung bildende, dichtend ausgebildete, mit wenigstens einer Dichtlippe verbundenen Kontaktstelle (6) zwischen den Schiebern (7, 8) angeordnet ist, wobei die Schieber (7, 8) eine der Erhebung angepasste Kontur (12) aufweisen, und die Kontur im geschlossenen Zustand des Reißverschlusses klemmend oder pressend an der Erhebung anliegt.According to the invention, a waterproof zipper with two sliders, consisting of two zipper halves, each formed by a zipper tape and zipper teeth, which are closed or separated by means of the sliders, is characterized in that the sliders (7, 8) in the closed state of the zipper sealing against one or more at least partially common sealing elements with one or more sealing lips and a, forming a survey, sealing, connected to at least one sealing lip contact point (6) between the sliders (7, 8) is arranged wherein the slides (7, 8) have a contour adapted contour (12), and the contour in the closed state of the zipper clamped or pressed against the survey.

Nach einer bevorzugten Ausführung der Erfindung weisen beide Reißverschlusshälften ein oder mehrere Dichtungselemente auf, die jeweils fest mit diesen verbunden sind Das oder die Dichtungselemente weisen vorteilhafterweise eine oder mehrere Dichtlippen auf. Die Dichtlippe oder Dichtlippen sind vorzugsweise parallel zu der Oberfläche der Reißverschlussbänder und quer zu der Reißverschlusslängsachse angeordnet. Vorzugsweise sind die Dichtlippe oder die Dichtlippen mit Dichtlippen des Reißverschlusses verbunden. Nach einer vorteilhaften Ausführung der Erfindung werden die Dichtlippen des Reißverschlusses im Bereich der Verbindung zu der oder den Dichtlippen im geschlossenen Zustand durch die Schieber seitlich und/oder von oben mit Druck beaufschlagt.According to a preferred embodiment of the invention, both zipper halves on one or more sealing elements, which are each firmly connected to these The or the sealing elements advantageously have one or more sealing lips. The sealing lip or sealing lips are preferably arranged parallel to the surface of the zipper bands and transversely to the zipper longitudinal axis. Preferably, the sealing lip or the sealing lips are connected to sealing lips of the zipper. According to an advantageous embodiment of the invention, the sealing lips of the zipper in the region of the connection to the or the sealing lips in the closed state by the slide laterally and / or from above pressurized.

Nach einer bevorzugten Ausführung der Erfindung ist im geschlossenen Zustand des Reißverschlusses eine dichtend ausgebildete Kontaktstelle zwischen den Schiebern angeordnet. Vorteilhafterweise sind die Dichtlippen des Reißverschlusses mit der Kontaktstelle verbunden. Vorzugsweise sind die Schieber im geschlossenen Zustand des Reißverschlusses klemmend mit der Kontaktstelle in Eingriff, wobei die Kontaktstelle eine Erhebung bildet und die Schieber eine der Erhebung angepasste Kontur aufweisen, wobei die Kontur im geschlossenen Zustand des Reißverschlusses klemmend oder pressend an der Erhebung anliegt.According to a preferred embodiment of the invention, a sealingly formed contact point between the slides is arranged in the closed state of the zipper. Advantageously, the sealing lips of the zipper are connected to the contact point. Preferably, the slider in the closed state of the zipper clamped with the contact point into engagement, wherein the contact point forms a survey and the slider has a contour adapted contour, wherein the contour in the closed state of the zipper clamped or pressed against the survey.

Für die Verschlussstellung der Schieber ist vorteilhafterweise eine Blockiervorrichtung vorhanden, die ein Sicherungsstift, eine Schloss oder ein Schraubverschluss sein kann, die alternativ aber auch aus Exzenterhebeln bestehen oder in die oder mit den Zuglaschen der Schieber integriert sein kann.For the closure position of the slide is advantageously a blocking device available, a locking pin, a lock or a screw may be alternatively, but also consist of eccentric levers or can be integrated into or with the pull tabs of the slide.

Das oder die Dichtungselemente sind vorzugsweise angespritzt oder aufvulkanisiert.The one or more sealing elements are preferably molded or vulcanized.

Nach einer vorteilhaften Ausführung der Erfindung sind die Reißverschlussbänder im Abdichtungsbereich zwischen den Schiebern mit einander verbunden. Dies erfolgt beispielsweise durch Verschweißen. Die Enden der Reißverschlusshälften können auch mit einem Zuschnitt aus wasserdichtem Gewebe zusammengeschweißt sein.According to an advantageous embodiment of the invention, the zipper tapes in the sealing area between the sliders are connected to each other. This is done for example by welding. The ends of the zipper halves may also be welded together with a blank of waterproof fabric.

Nach einer bevorzugten Ausführung der Erfindung ist der Reißverschluss als Ringverschluss ausgebildet. Für die Schieber ist wenigstens eine Stoppeinrichtung vorhanden. Vorzugsweise ist die Stoppeinrichtung dichtend in einer Ausklinkung der Reißverschlussbänder angeordnet und die Stoppeinrichtung durch Verschrauben oder dergleichen lösbar. Die Ausklinkung kann zum Einführen der Schieber dienen.According to a preferred embodiment of the invention, the zipper is designed as a ring closure. At least one stop device is provided for the slides. Preferably, the stopper is sealingly arranged in a notch of the zipper tapes and the stopper means by screwing or the like solvable. The notch can be used to insert the slide.

Der erfindungsgemäße wasserdichte Reißverschluss mit zwei Schiebern findet vor allem als umlaufender Reißverschluss bei Behältern, Taschen oder Koffern, auch mit einer harten Schale Verwendung.The waterproof zipper invention with two sliders is mainly used as a circumferential zipper in containers, bags or suitcases, even with a hard shell use.

Im folgenden wird die vorliegende Erfindung anhand von Zeichnungen beispielhaft näher beschrieben. Dabei zeigen:

  • Fig. 1 eine Perspektivdarstellung eines wasserdichten Reißverschlusses ohne Schieber;
  • Fig. 2 eine Draufsicht auf den wasserdichten Reißverschluss von Fig. 1 mit zwei Schiebern;
  • Fig. 3 eine Seitenansicht von Fig. 3 umgeklappten Zuglaschen;
  • Fig. 4 eine Schnittdarstellung zu Fig. 3;
  • Fig. 5 eine Perspektivdarstellung von zwei Schiebern in Verschlussstellung (ohne Reißverschluss).
In the following the present invention will be described by way of example with reference to drawings. Showing:
  • Fig. 1 a perspective view of a waterproof zipper without slider;
  • Fig. 2 a top view of the waterproof zipper of Fig. 1 with two sliders;
  • Fig. 3 a side view of Fig. 3 folded pull tabs;
  • Fig. 4 a sectional view too Fig. 3 ;
  • Fig. 5 a perspective view of two sliders in closed position (without zipper).

Fig. 1 zeigt einen wasserdichten Reißverschluss 2 in geschlossenem Zustand, der zwei Hälften eines Behälters 1, wie z.B. eines Koffers verbindet. Der Reißverschluss 2 ist aufgespritzt oder aufextrudiert. Dargestellt ist hier der Teil des Reißverschlusses 2, an dem sich in der Verschlussstellung (Fig. 2 bis 5) die Schieber 7, 8 treffen. Hierfür sind die Reißverschlüsse 2 an diesen Enden mit hufeisenförmigen, einen Herzbereich umschließenden Häfen 5 mit Dichtlippen versehen, wie sie zum Beispiel in der WO 03/037132 A2 des gleichen Anmelders beschrieben sind. Bei der hier dargestellten Ausführung überlappen sich die Häfen an ihren vorderen Enden und sind um diesen Abschnitt verkürzt, so dass sie eine dichte Kontur aufweisen. Die Häfen 5 sind jeweils zweiteilig aufgebaut, so dass sie wie der Reißverschluss 2 getrennt werden können. Jeweils zwei sich gegenüberliegende Hälften der Häfen können einteilig aufgespritzt sein. Auf diesem Überlappungsbereich weisen die Häfen 5 eine erhabene Kontaktstelle 6 auf, deren Funktion weiter unten beschrieben wird. An ihrem Ansatz, d.h. an ihrer Verbindung mit dem Reißverschluss 2 besitzen die Häfen verbreiterte Druckstellen 4, an denen im geschlossenen Zustand die Flanken der Schieber klemmend anliegen. Der Verbindungsbereich ist von einem aufgeschweißten, wasserdichten Zuschnittteil 3 unterlegt. Fig. 1 shows a waterproof zipper 2 in the closed state, which connects two halves of a container 1, such as a suitcase. The zipper 2 is sprayed or extruded. Shown here is the part of the zipper 2, in which in the closed position ( Fig. 2 to 5 ) meet the slide 7, 8. For this purpose, the zippers 2 are provided at these ends with horseshoe-shaped, a heart region enclosing ports 5 with sealing lips, as shown for example in the WO 03/037132 A2 of the same applicant are described. In the embodiment shown here, the ports overlap at their front ends and are shortened around this section so that they have a dense contour. The harbors 5 are each constructed in two parts, so that they can be separated like the zipper 2. Two opposing halves of the harbors can be sprayed in one piece. In this overlapping area, the harbors 5 have a raised contact point 6, the function of which will be described below. At their approach, ie at their connection with the zipper 2, the ports have widened pressure points 4, against which the flanks of the slides are clamped in the closed state. The connection area is underlaid by a welded, watertight blank part 3.

Fig. 2 zeigt eine Draufsicht auf den Reißverschluss von Fig. 1 mit zwei Schiebern 7, 8 und deren Zuglaschen (Pullern) 7', 8'. Fig. 3 bis 5 verdeutlichen die Funktionen der beiden Schieber 7, 8 im Verschlusszustand. Die Schieber 7, 8 bestehen in bekannter Weise aus einer unteren Platte 9, einer oberen Platte 10, die die nach unten weisenden Flanken 10' zum Schließen des Reißverschlusses aufweisen, sowie ein Herz (nicht gezeigt) zum Öffnen der Zähnchenreihen des Reißverschlusses, der die untere und die obere Platte 9, 10 in deren Längsmittelachse verbindet. Die hier dargestellten Schieber 7, 8 sind für einen Eingriff miteinander, sowie mit der erhabenen Kontaktstelle 6 im Überlappungsbereich des Hafens 5 ausgebildet. Die Schieber besitzen an ihren vorderen Enden symmetrisch ausgebildete Ausnehmungen in die jeweils Vorsprünge 7", 8" des jeweils anderen Schiebers 7, 8 eingreifen. Die Vorsprünge 7", 8" weisen Bohrungen 11 auf, die im geschlossenen Zustand miteinander fluchten und eine Öse für z.B. einen Stift oder Verschluss bilden. Im Bereich der erhabene Kontaktstelle 6 weisen die Schieber einen Dom 12 auf, wobei beide Dome 12 eine in etwa halbkugelige Form bilden, mit der sie klemmend an und auf der Kontaktstelle 6 liegen. Die Schieber 7, 8 weisen jeweils einen Exzenterhebel 13 auf. Die Zuglaschen 7', 8' sind so aufgebaut, dass eine Zuglasche 8' eine stufenförmige Kontur besitzt, so dass sie, wie in Fig. 3 dargestellt an der andere Zuglasche 7' bündig anliegen kann. Fig. 2 shows a top view of the zipper of Fig. 1 with two slides 7, 8 and their pull tabs (pullers) 7 ', 8'. Fig. 3 to 5 illustrate the functions of the two slides 7, 8 in the closed state. The slides 7, 8 consist in a known manner of a lower plate 9, an upper plate 10 having the downwardly facing flanks 10 'for closing the zipper, and a heart (not shown) for opening the Zähnchenreihen the zipper, the lower and the upper plate 9, 10 connects in the longitudinal central axis. The slides 7, 8 shown here are designed for engagement with one another and with the raised contact point 6 in the overlapping region of the port 5. The slides have at their front ends symmetrically formed recesses in the respective projections 7 ", 8" of the respective other slide 7, 8 engage. The projections 7 ", 8" have holes 11, which are aligned with each other in the closed state and form an eyelet for example, a pin or closure. In the region of the raised contact point 6, the slides on a dome 12, wherein both dome 12 form an approximately hemispherical shape with which they are clamped to and on the contact point 6. The slides 7, 8 each have an eccentric lever 13. The pull tabs 7 ', 8' are constructed so that a pull tab 8 'has a stepped contour so that they, as in Fig. 3 represented on the other pull tab 7 'can rest flush.

Claims (20)

  1. Water-tight zipper (2) having two slides (7, 8) consisting of two zipper halves, which are each formed by a zipper ribbon and zipper teeth and which can be closed or separated by means of the slides, characterized in that in the closed state of the zipper the slides (7, 8) abut sealingly against one or more at least partially common sealing elements with one or more sealing lips and that a contact point (6) which forms an elevation, which is configured in a sealing manner and which is connected to at least one sealing lip, is arranged between the slides (7, 8), wherein the slides (7, 8) have a contour (12) adapted to the elevation and in the closed state of the zipper the contour abuts in a clamping or pressing manner against the elevation.
  2. The water-tight zipper according to claim 1, characterized in that both zipper halves have one or more sealing elements which are each firmly connected to these.
  3. The water-tight zipper according to claim 1, characterized in that the sealing lip or sealing lips are arranged parallel to the surface of the zipper ribbons and transversely to the zipper longitudinal axis.
  4. The water-tight zipper according to claim 1 or 3, characterized in that the sealing lip or the sealing lips are connected to the sealing lips of the zipper.
  5. The water-tight zipper according to claim 4, characterized in that in the closed state, pressure is applied laterally and/or from above to the sealing lips of the zipper by the slides in the region of the connection to the sealing lip or lips.
  6. The water-tight zipper according to claim 1 or 5, characterized in that in the closed state of the zipper the slides (7, 8) are engaged with the contact point (6) in a clamping manner.
  7. The water-tight zipper according to any one of the preceding claims, characterized in that a blocking device is provided for the closure position of the slider.
  8. The water-tight zipper according to claim 7, characterized in that the blocking device is a securing pin, a lock or a screw closure.
  9. The water-tight zipper according to claim 7, characterized in that the blocking device consists of eccentric levers.
  10. The water-tight zipper according to claim 7, characterized in that the blocking device is one which is integrated in the, or with the, pull tabs of the slides.
  11. The water-tight zipper according to any one of the preceding claims, characterized in that the sealing element or elements are injection moulded or vulcanized on.
  12. The water-tight zipper according to any one of the preceding claims, characterized in that the zipper ribbons are connected to one another in the sealing region between the slides.
  13. The water-tight zipper according to claim 12, characterized in that the connection is made by welding.
  14. The water-tight zipper according to claim 12 or 13, characterized in that the ends of the zipper halves are welded together with a blank made of watertight fabric (3).
  15. The water-tight zipper according to any one of the preceding claims, characterized in that the zipper is configured as a ring closure.
  16. The water-tight zipper according to any one of the preceding claims, characterized in that at least one stop device is provided for the slides.
  17. The water-tight zipper according to claim 16, characterized in that the stop device is arranged sealingly in a notch of the zipper ribbons.
  18. The water-tight zipper according to claim 16 or 17, characterized in that the stop device is arranged detachably in the notch by screwing or the like.
  19. The water-tight zipper according to claim 17 or 18, characterized in that the notch is used for inserting the slides.
  20. Container, bag or case with a circumferential water-tight zipper according to one or more of claims 1 to 19.
EP05742648.8A 2004-04-15 2005-04-15 Water-tight zipper with two slides Active EP1740068B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL05742648T PL1740068T3 (en) 2004-04-15 2005-04-15 Water-tight zipper with two slides

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202004006114U DE202004006114U1 (en) 2004-04-15 2004-04-15 Waterproof zipper with two sliders
PCT/DE2005/000686 WO2005099505A1 (en) 2004-04-15 2005-04-15 Water-tight zipper with two slides

Publications (2)

Publication Number Publication Date
EP1740068A1 EP1740068A1 (en) 2007-01-10
EP1740068B1 true EP1740068B1 (en) 2015-08-26

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EP05742648.8A Active EP1740068B1 (en) 2004-04-15 2005-04-15 Water-tight zipper with two slides

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US (1) US20100154178A9 (en)
EP (1) EP1740068B1 (en)
CN (1) CN100563496C (en)
DE (2) DE202004006114U1 (en)
PL (1) PL1740068T3 (en)
WO (1) WO2005099505A1 (en)

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PL1740068T3 (en) 2016-03-31
WO2005099505A1 (en) 2005-10-27
CN100563496C (en) 2009-12-02
EP1740068A1 (en) 2007-01-10
DE202004006114U1 (en) 2004-08-12
DE112005001400A5 (en) 2007-05-24
CN1968617A (en) 2007-05-23
US20100154178A9 (en) 2010-06-24
US20070113384A1 (en) 2007-05-24

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