EP2143656A1 - Bottle with snap-lock top - Google Patents

Bottle with snap-lock top Download PDF

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Publication number
EP2143656A1
EP2143656A1 EP08012476A EP08012476A EP2143656A1 EP 2143656 A1 EP2143656 A1 EP 2143656A1 EP 08012476 A EP08012476 A EP 08012476A EP 08012476 A EP08012476 A EP 08012476A EP 2143656 A1 EP2143656 A1 EP 2143656A1
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EP
European Patent Office
Prior art keywords
sleeve
mouthpiece
bottle
bottle according
lateral surface
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.)
Granted
Application number
EP08012476A
Other languages
German (de)
French (fr)
Other versions
EP2143656B1 (en
Inventor
Jürgen Dipl.-Ing. Mayer (FH)
Johanna Müller B. Eng.
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.)
Verallia Deutschland AG
Original Assignee
Saint Gobain Oberland AG
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 Saint Gobain Oberland AG filed Critical Saint Gobain Oberland AG
Priority to EP20080012476 priority Critical patent/EP2143656B1/en
Publication of EP2143656A1 publication Critical patent/EP2143656A1/en
Application granted granted Critical
Publication of EP2143656B1 publication Critical patent/EP2143656B1/en
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Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D45/00—Clamping or other pressure-applying devices for securing or retaining closure members
    • B65D45/02—Clamping or other pressure-applying devices for securing or retaining closure members for applying axial pressure to engage closure with sealing surface
    • B65D45/04—Clamping or other pressure-applying devices for securing or retaining closure members for applying axial pressure to engage closure with sealing surface comprising U-shaped or bifurcated members coacting with containers these members remaining connected with the closure and with the container when the container is open, e.g. pivoted bails
    • B65D45/06—Clamping or other pressure-applying devices for securing or retaining closure members for applying axial pressure to engage closure with sealing surface comprising U-shaped or bifurcated members coacting with containers these members remaining connected with the closure and with the container when the container is open, e.g. pivoted bails associated with toggle levers, e.g. swing stopper arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures

Definitions

  • the invention relates to a bottle with a nozzle forming a spout opening, which is associated with an existing two pin bracket closure.
  • the sealing of a bottle with a strap closure is for example by the DE 297 13 403 U1 disclosed.
  • the clip closure is pivotally fixed by the two pins held in the recesses to the mouthpiece of the bottle and can close the spout opening of the mouthpiece or, if a corresponding force is applied, the clip closure can be opened so that the contents of the bottle from the mouthpiece and the spout opening flows out when the bottle is tilted accordingly.
  • a disadvantage of such a bottle has been found that their production is extremely costly, because the wall thickness of the bottle is to be measured in particular thick in the mouthpiece in order to produce a sufficient depth for the recess for holding the pin can. If, in fact, the wall thickness of the mouthpiece is too small, there is no sufficient material in the area of the mouthpiece into which the recesses have been incorporated can be.
  • the mouthpiece has a predetermined length, which is responsible for the fact that the bottle is to be produced by the blow-and-blow process, since only through this method such a mouthpiece can be produced. However, the blow-and-blow process increases the wall thickness of the entire bottle.
  • a sleeve is arrested in the region of the mouthpiece and that two diametrically opposite recesses are incorporated in the sleeve, in which the two pins of the clip closure are pivotably held in the mounted state.
  • the sleeve is made of an elastomeric, semi-elastic or resistant to bending plastic, it is achieved that their weight is based on the volume occupied by the sleeve dimensioned smaller than the weight, which is determined by the volume of the wall thickness of the mouthpiece made of glass, because the wall thickness of the mouthpiece can now be reduced by the wall thickness of the sleeve, so that both the weight of the bottle is reduced in total, as well as the production costs are reduced by the material savings.
  • the mouth height of the mouthpiece is about 36 mm in the known glass bottles with clip closure and 6 mm in the glass bottle according to the invention.
  • the inner lateral surface of the sleeve is frustoconical and that the outer contour of the mouthpiece is adapted to the inner contour of the sleeve. It is particularly advantageous if the inner lateral surface of the sleeve is flared in the direction of the bottle, since thereby the sleeve can be pushed onto the mouthpiece and consequently by the geometric configuration of the lateral surface and the correspondingly adapted configuration of the inner lateral surface of the sleeve on the outer circumferential surface of the Mouthpiece is held clamped.
  • an external thread is incorporated on the lateral surface of the mouthpiece and provided in the inner contour of the sleeve with the external thread corresponding internal thread, so that the sleeve is fixed by screwing on the mouthpiece at this.
  • the sleeve made of plastic can reliably and over a prolonged period, even with temperature fluctuations, shocks and other forces acting on the bottle and the sleeve, be reliably fixed to the mouthpiece, so that on the sleeve as an intermediate link of the strap closure in Area of the spout opening clamped by this is held.
  • the wall thickness of the mouthpiece can be significantly reduced, whereby glass material is saved for the production of the bottle. Due to the smaller wall thickness of the mouthpiece, the weight of the bottle is reduced overall, because the weight of the plastic sleeve is smaller compared to the glass volume saved.
  • the strap closure can be factory pre-assembled on the sleeve to be subsequently pushed or screwed onto the lateral surface of the mouthpiece.
  • the two pins of the clip closure are first lovedbiegen and then snap these into the wall of the mouthpiece and fix there by bending together.
  • the sleeve is designed to be elastic, semi-elastic or pliable, because this can be compressed both before their attachment to the mouthpiece and after pushing or screwing the sleeve on the mouthpiece, so that the two spaced apart Pins of the swing-top closure are not expandable in order to lock them in the two diametrically opposite recesses of the sleeve can. Also by this material property of the sleeve is thus the mounting of the swing-top closure on the Bottle simplified, so that assembly time and special technical measures for the installation of the swing top closure omitted on the bottle.
  • the in the FIGS. 1 to 4 Pictured bottle 1 has a bulbous bottle body, is stored in the interior of liquid.
  • the bottle 1 also consists of a narrowing mouthpiece 2, in the end of a spout opening 3 is incorporated.
  • the liquid stored inside the bottle 1 flows out through the mouthpiece 2 and the spout opening 3
  • the geometric dimension of the mouthpiece 2 is about 6 mm, measured from the end face 21 of the spout opening 3. Due to this reduced length of the Mouthpiece 2, the bottle can be prepared by the press-blow process, so that its wall thickness compared to glass bottles, which are manufactured by the blow-blow process, by a certain value, which is dependent on the minimum wall thickness, is reduced. Thus, glass material can already be saved by using another manufacturing method. The weight of the bottle 1 is reduced and reduced its production costs.
  • a strap closure 4 which essentially has two diametrically opposite pins 5, which are integrally formed on a metal frame 8.
  • the two pins 5 thus form a common axis; opposite to the pin 5, a sealing cap 9 is attached to the metal frame 8, through which the spout opening 3 can be closed.
  • FIGS. 1 and 2 can be seen that, in order to save the wall thickness of the mouthpiece 2, a sleeve 11 is mounted from a Kunststoffmaterlal on the mouthpiece 2 in order to secure the strap closure 5 in the region of the spout opening 3 as a closure can.
  • the use of the sleeve 11 also allows the production-related reduction of the length of the mouthpiece 2 to 6 mm.
  • two diametrically opposite recesses 12 are incorporated on the outside of the sleeve 11, which form a common axis 20.
  • each one of the pin 5 is inserted. This can already take place as a preassembly step in that the sleeve 11 made of an elastic or flexurally soft material is compressed in order to reduce the distance between the two recesses 12, so that the spaced-apart pins 5 can be engaged in the recesses 12 without further aids.
  • the inner circumferential surface of the sleeve 11 is conically tapered, with respect to the longitudinal axis 6 formed by the bottle 1, because the Inner diameter of the sleeve 11 which extends adjacent to the bottle body 1 in the assembled state, is designed larger than the inner diameter, which is arranged in the region of the spout opening 3.
  • the outer circumferential surface of the mouthpiece 2 is adapted to the inner contour of the sleeve 11, so that the sleeve 11 can be pushed onto the outer circumferential surface of the mouthpiece 2 and due to the geometric configurations of the inner and outer diameter of the sleeve 11 and the mouthpiece 2, the sleeve 11th held clamped on the outer circumferential surface of the mouthpiece 2.
  • a collar 18 is formed in the transition region, ie between the bottle body and the mouthpiece 2, which serves as a stop for the sleeve 11 so that it rests against this and supported.
  • a lip 22 is formed, which is designed such that the free end of the lip 22 rests in the assembled state on the end face 21 of the mouthpiece 2 and thus the sleeve 11 in addition by the lips 22 on the mouthpiece 2 in Direction of the longitudinal axis 6 of the bottle 1 is fixed.
  • the sleeve 11 is pushed over the retaining lugs 15 and the outer circumferential surface of the mouthpiece 2 and as soon as this Aufschiebterrorism the sleeve 11 is stopped by the collar 18, the lips 22 are on the front side 21 and the retaining lug 15, so that the sleeve 11 can no longer be twisted and slipped.
  • the clip closure 5 can already be fixed to the mouthpiece 2 at this before the sliding of the sleeve 11 or subsequently, ie after the sleeve 11 has already been pushed onto the mouthpiece 2, are clipped into the recesses 12.
  • the two pins 5 are pivotally held in the respective recess 12.
  • the axis 20 formed by the two recesses 12 thus represents the axis of rotation for the pin 5.
  • the sleeve 11 can be screwed onto the outer circumferential surface of the mouthpiece 2 to an external thread 13.
  • the external thread 13 is integrally formed on the outer circumferential surface of the mouthpiece 2 and in the sleeve 11 a corresponding with the external thread 13 internal thread 14 is incorporated.
  • the outer and inner diameter of the external thread 13 and internal thread 14 are constant.
  • the inner contour of the sleeve 11 is designed according to the internal thread 14 V or trapezoidal. Consequently, the free end face of the sleeve 11 is from the outer circumferential surface of the mouthpiece 2 in the assembled state.
  • a projection 17 is formed on the outside of the mouthpiece 2, which engages in a groove 7 incorporated in the inside of the sleeve 7 and through which the Bottle body of the bottle 1 facing portion of the sleeve 11 is pushed outwards.
  • the bias is achieved with the pins 5 of the clip closure 4 are held in the two diametrically opposite recesses 12 of the sleeve 11.
  • two diametrically opposite recesses 19 are incorporated in the sleeve 11, whose contours are pressed against one another and configured in a wave-like or rectangular manner, so that the sleeve 11 can be compressed.
  • the two recesses 19 are parallel to the axis 20, whereby the distance between the two recesses 12 can be reduced in order to clip the pin 5 in this.
  • the distance between the two recesses 12 can be reduced by the free end of the sleeve 11 is compressed. This ensures that the pin 5 of the strap closure 4 can be easily clipped into the recesses 12 without additional technical aids for widening the pin 5 are required.

Abstract

The bottle (1) has a mouthpiece (2) for forming an outlet opening (3), and a swing top cap (4) attached to the mouthpiece, where the swing top cap has two pins (5). A sleeve (11) is locked in an area of the mouthpiece, and two diametrically opposite recesses (12) are formed in the sleeve. The pins of the swing top cap are pivotably held in the recesses in an assembled condition of the bottle and the cap. An inner lateral surface of the sleeve is formed like a truncated cone, and a lateral surface of the mouthpiece is adapted to the inner lateral surface of the sleeve.

Description

Die Erfindung bezieht sich auf eine Flasche mit einem eine Ausgussöffnung bildenden Mundstück, dem ein aus zwei Zapfen bestehender Bügelverschluss zugeordnet ist.The invention relates to a bottle with a nozzle forming a spout opening, which is associated with an existing two pin bracket closure.

Die Abdichtung einer Flasche mit einem Bügelverschluss ist beispielsweise durch die DE 297 13 403 U1 offenbart. In die Mantelfläche des Mundstückes sind dabei beabstandet zu der Ausgussöffnung des Mundstückes zwei diametral gegenüberliegende Ausnehmungen in dieses eingearbeitet, in die die Zapfen des Bügelverschlusses eingeklipst sind. Folglich wird der Bügelverschluss durch die beiden in den Ausnehmungen gehaltenen Zapfen verschwenkbar an dem Mundstück der Flasche fixiert und kann die Ausgussöffnung des Mundstückes verschließen oder, wenn eine entsprechende Kraft aufgewendet wird, kann der Bügelverschluss geöffnet werden, so dass der Inhalt der Flasche aus dem Mundstück und der Ausgussöffnung herausfließt, wenn die Flasche entsprechenden geneigt wird.The sealing of a bottle with a strap closure is for example by the DE 297 13 403 U1 disclosed. In the lateral surface of the mouthpiece are spaced from the spout opening of the mouthpiece, two diametrically opposed recesses incorporated in this, in which the pins of the clip closure are clipped. Consequently, the clip closure is pivotally fixed by the two pins held in the recesses to the mouthpiece of the bottle and can close the spout opening of the mouthpiece or, if a corresponding force is applied, the clip closure can be opened so that the contents of the bottle from the mouthpiece and the spout opening flows out when the bottle is tilted accordingly.

Als nachteilig bei einer solchen Flasche hat sich herausgestellt, dass deren Herstellung äußerst kostenintensiv ist, denn die Wandstärke der Flasche ist insbesondere im Bereich des Mundstückes dick zu bemessen, um eine ausreichende Tiefe für die Ausnehmung zur Halterung der Zapfen herstellen zu können. Wenn nämlich die Wandstärke des Mundstückes zu gering ist, steht kein ausreichendes Material im Bereich des Mundstückes zur Verfügung, in das die Ausnehmungen eingearbeitet werden können. Darüber hinaus weist das Mundstück eine vorgegebene Länge auf, die dafür verantwortlich ist, dass die Flasche im Blas-Blas-Verfahren herzustellen ist, da ausschließlich durch dieses Verfahren ein derartiges Mundstück produzierbar ist. Durch das Blas-Blas-Verfahren wird jedoch die Wandstärke der gesamten Flasche erhöht.A disadvantage of such a bottle has been found that their production is extremely costly, because the wall thickness of the bottle is to be measured in particular thick in the mouthpiece in order to produce a sufficient depth for the recess for holding the pin can. If, in fact, the wall thickness of the mouthpiece is too small, there is no sufficient material in the area of the mouthpiece into which the recesses have been incorporated can be. In addition, the mouthpiece has a predetermined length, which is responsible for the fact that the bottle is to be produced by the blow-and-blow process, since only through this method such a mouthpiece can be produced. However, the blow-and-blow process increases the wall thickness of the entire bottle.

Dadurch wird jedoch auch die Herstellung der Flasche insgesamt verteuert; durch jede Verringerung der Wandstärke der Flasche kann nämlich Material eingespart werden. Die Herstellung von Glasflaschen Ist aufgrund der hohen Einkaufskosten für den Rohstoff Glas äußerst kostenintensiv.However, this also makes the production of the bottle more expensive overall; Namely, by reducing the wall thickness of the bottle material can be saved. The production of glass bottles is extremely cost-intensive due to the high purchase costs for the raw material glass.

Es ist daher Aufgabe der Erfindung, eine Flasche der eingangs genannten Gattung mit einem Bügelverschluss ausrüsten zu können, deren Gewichtskraft gegenüber den herkömmlichen Glas-Flaschen mit Bügelverschluss durch Einsparung von Material reduziert ist und gleichzeitig einen Bügelverschluss aufweist, der im Bereich des Mundstückes der Flasche angeordnet ist. Durch die Einsparung von Glasmaterial sollen zudem die Herstellungskosten für die Massenware der Glasflaschen mit Bügelverschluss verringert sein und die Flasche soll zudem im Press-Blas-Verfahren produzierbar sein.It is therefore an object of the invention to be able to equip a bottle of the type mentioned with a clip closure whose weight is reduced compared to conventional glass bottles with clip closure by saving material and at the same time has a clip closure, which is located in the mouthpiece of the bottle is. Due to the saving of glass material, the production costs for the bulk goods of the glass bottles with clip closure should also be reduced and the bottle should also be able to be produced by the press-blow process.

Diese Aufgaben werden erfindungsgemäß dadurch gelöst, dass im Bereich des Mundstückes an diesem eine Hülse arretiert ist und dass in die Hülse zwei diametral gegenüberliegende Ausnehmungen eingearbeitet sind, in die die beiden Zapfen des Bügelverschlusses im montierten Zustand verschwenkbar gehalten sind.These objects are achieved according to the invention in that a sleeve is arrested in the region of the mouthpiece and that two diametrically opposite recesses are incorporated in the sleeve, in which the two pins of the clip closure are pivotably held in the mounted state.

Dadurch, dass die Hülse aus einem elastomeren, semielastischen oder biegefesten Kunststoff hergestellt ist, wird erreicht, dass deren Gewichtskraft bezogen auf das von der Hülse eingenommene Volumen geringer bemessen ist als die Gewichtskraft, die durch das Volumen der Wandstärke des Mundstückes aus Glas vorgegeben ist, denn die Wandstärke des Mundstückes kann nunmehr um die Wandstärke der Hülse reduziert werden, so dass sowohl die Gewichtskraft der Flasche insgesamt reduziert ist, als auch die Herstellungskosten durch die Materialeinsparung verringert sind.The fact that the sleeve is made of an elastomeric, semi-elastic or resistant to bending plastic, it is achieved that their weight is based on the volume occupied by the sleeve dimensioned smaller than the weight, which is determined by the volume of the wall thickness of the mouthpiece made of glass, because the wall thickness of the mouthpiece can now be reduced by the wall thickness of the sleeve, so that both the weight of the bottle is reduced in total, as well as the production costs are reduced by the material savings.

Durch die Hülse wird zudem die Höhe des Mundstückes reduziert, so dass die Flasche nunmehr im Press-Blas-Verfahren gefertigt werden kann. Durch dieses Verfahren wird vorteilhafterweise die Wandstärke der gesamten Flasche verringert. Die Mundungshöhe des Mundstückes beträgt bei den bekannten Glas-Flaschen mit Bügelverschluss etwa 36 mm und bei der erfindungsgemäßen Glas-Flasche noch 6 mm.Through the sleeve, the height of the mouthpiece is also reduced, so that the bottle can now be manufactured by the press-blow process. By this method, the wall thickness of the entire bottle is advantageously reduced. The mouth height of the mouthpiece is about 36 mm in the known glass bottles with clip closure and 6 mm in the glass bottle according to the invention.

Als eine erste Alternative zur Anbringung der Hülse an dem Mundstück ist vorgesehen, dass die Innenmantelfläche der Hülse kegelstumpfartig ausgebildet ist und dass die Außenkontur des Mundstückes an die Innenkontur der Hülse angepasst ist. Es ist besonders vorteilhaft, wenn die Innenmantelfläche der Hülse in Richtung der Flasche konisch erweitert ist, da dadurch die Hülse auf das Mundstück aufgeschoben werden kann und folglich durch die geometrische Ausgestaltung der Mantelfläche und die entsprechend dazu angepasste Ausgestaltung der Innenmantelfläche der Hülse auf der Außenmantelfläche des Mundstückes verspannt gehalten ist.As a first alternative for attaching the sleeve to the mouthpiece, it is provided that the inner lateral surface of the sleeve is frustoconical and that the outer contour of the mouthpiece is adapted to the inner contour of the sleeve. It is particularly advantageous if the inner lateral surface of the sleeve is flared in the direction of the bottle, since thereby the sleeve can be pushed onto the mouthpiece and consequently by the geometric configuration of the lateral surface and the correspondingly adapted configuration of the inner lateral surface of the sleeve on the outer circumferential surface of the Mouthpiece is held clamped.

Um die Fixierung der Hülse auf der Mantelfläche des Mundstückes über einen langen Zeitraum und auch bei Erschütterungen, Temperaturschwankungen und sonstigen die Befestigung zwischen dem Mundstück und der Hülse negativ beeinflussenden äußeren Bedingungen zuverlässig zu gestalten, ist vorgesehen, dass seitlich neben der Ausgussöffnung eine oder mehrere L-förmig ausgestaltete Haltenasen an dem Mundstück angeformt ist bzw. sind, durch die die Hülse in Form einer Hinterschneidung an dem Mundstück im montierten Zustand fixiert ist.To make the fixation of the sleeve on the lateral surface of the mouthpiece over a long period of time and even with shocks, temperature fluctuations and other the attachment between the mouthpiece and the sleeve negative influencing external conditions reliably, it is provided that laterally adjacent to the spout one or more L. -shaped configured holding lugs on the mouthpiece is or are, by which the sleeve is fixed in the form of an undercut on the mouthpiece in the assembled state.

Als eine zweite Alternative zur Halterung der Hülse an dem Mundstück ist auf der Mantelfläche des Mundstückes ein Außengewinde eingearbeitet und in die Innenkontur der Hülse ein mit dem Außengewinde korrespondierendes Innengewinde vorgesehen, so dass die Hülse durch Aufschrauben auf das Mundstück an diesem fixiert ist.As a second alternative for holding the sleeve on the mouthpiece, an external thread is incorporated on the lateral surface of the mouthpiece and provided in the inner contour of the sleeve with the external thread corresponding internal thread, so that the sleeve is fixed by screwing on the mouthpiece at this.

Weitere vorteilhafte Weiterbildungen der Erfindungen ergeben sich aus den Unteransprüchen.Further advantageous developments of the invention will become apparent from the dependent claims.

Die aus Kunststoff hergestellte Hülse kann zuverlässig und über einen längeren Zeitraum, und zwar auch bei Temperaturschwankungen, Erschütterungen und sonstigen Krafteinflüssen, die auf die Flasche und die Hülse einwirken, zuverlässig an dem Mundstück fixiert werden, so dass über die Hülse als Zwischenglied der Bügelverschluss im Bereich der Ausgussöffnung verspannbar durch diese gehalten ist. Somit kann die Wandstärke des Mundstückes erheblich reduziert werden, wodurch Glasmaterial zur Fertigung der Flasche eingespart ist. Aufgrund der geringeren Wandstärke des Mundstückes ist die Gewichtskraft der Flasche insgesamt vermindert, denn die Gewichtskraft der Kunststoff-Hülse ist gegenüber dem eingesparten Glasvolumen geringer bemessen.The sleeve made of plastic can reliably and over a prolonged period, even with temperature fluctuations, shocks and other forces acting on the bottle and the sleeve, be reliably fixed to the mouthpiece, so that on the sleeve as an intermediate link of the strap closure in Area of the spout opening clamped by this is held. Thus, the wall thickness of the mouthpiece can be significantly reduced, whereby glass material is saved for the production of the bottle. Due to the smaller wall thickness of the mouthpiece, the weight of the bottle is reduced overall, because the weight of the plastic sleeve is smaller compared to the glass volume saved.

Darüber hinaus kann der Bügelverschluss bereits werksseitig an der Hülse vormontiert werden, um anschließend auf die Mantelfläche des Mundstückes aufgeschoben bzw. aufgeschraubt zu werden. Bei den an dem aus Glas hergestellten Mundstück der Flasche angebrachten Bügelverschluss ist die Montage besonders zeitaufwändig, da die beiden Zapfen des Bügelverschlusses zunächst aufzubiegen sind und diese anschließend in die Wandung des Mundstückes einzuschnappen und dort durch Zusammenbiegen zu fixieren sind. Diese Montageschritte können nunmehr in besonders vorteilhafter Weise vor der Anbringung der Hülse an dem Mundstück der Flasche vorgenommen werden, so dass hierdurch eine erhebliche Zeiteinsparung für die Montage des Bügelverschlusses erzielt wird.In addition, the strap closure can be factory pre-assembled on the sleeve to be subsequently pushed or screwed onto the lateral surface of the mouthpiece. When mounted on the glass mouthpiece of the bottle-mounted clip closure assembly is particularly time-consuming, since the two pins of the clip closure are first aufzubiegen and then snap these into the wall of the mouthpiece and fix there by bending together. These assembly steps can now be made in a particularly advantageous manner prior to attachment of the sleeve to the mouthpiece of the bottle, so that in this way a considerable time savings for the assembly of the swing top closure is achieved.

Darüber hinaus ist besonders vorteilhaft, dass die Hülse elastisch, semielastisch oder biegeweich ausgestaltet ist, denn dadurch kann diese sowohl vor deren Anbringung an dem Mundstück als auch nach dem Aufschieben bzw. Aufschrauben der Hülse auf das Mundstück zusammengedrückt werden, so dass die beiden zueinander beabstandeten Zapfen des Bügelverschlusses nicht aufzuweiten sind, um diese in die beiden diametral gegenüberliegenden Ausnehmungen der Hülse einrasten zu können. Auch durch diese Materialeigenschaft der Hülse wird somit die Montage des Bügelverschlusses an der Flasche vereinfacht, so dass Montagezeit und besondere technische Maßnahmen für die Montage des Bügelverschlusses an der Flasche entfallen.Moreover, it is particularly advantageous that the sleeve is designed to be elastic, semi-elastic or pliable, because this can be compressed both before their attachment to the mouthpiece and after pushing or screwing the sleeve on the mouthpiece, so that the two spaced apart Pins of the swing-top closure are not expandable in order to lock them in the two diametrically opposite recesses of the sleeve can. Also by this material property of the sleeve is thus the mounting of the swing-top closure on the Bottle simplified, so that assembly time and special technical measures for the installation of the swing top closure omitted on the bottle.

In der Zeichnung sind zwei erfindungsgemäße Ausführungsbeispiele dargestellt, die nachfolgend näher erläutert werden. Im Einzelnen zeigt:

Figur 1
ein erstes Ausführungsbeispiel einer Flasche mit einem Bügelverschluss, der an einer Hülse angebracht ist, wobei die Hülse auf die Außenmantelfläche des Mundstückes der Flasche aufgeschoben und über zwei L-förmige Haltenasen an diesem arretiert ist in perspektivischer Ansicht und deren Einzelteile,
Figur 2
die Flasche gemäß Figur 1 im zusammengebautem Zustand,
Figur 3
ein zweites Ausführungsbelspiel einer Flasche mit einem Bügelverschluss, der an einer Hülse verschwenkbar gehalten ist, die an einem an dem Mundstück angeformten Außengewinde aufgeschraubt ist, vor der Montage und in perspektivischer Ansicht
Figur 4
die Flasche gemäß Figur 3 im zusammengebauten Zustand.
In the drawing, two embodiments of the invention are shown, which are explained in more detail below. In detail shows:
FIG. 1
a first embodiment of a bottle with a strap closure, which is attached to a sleeve, the sleeve is pushed onto the outer circumferential surface of the mouthpiece of the bottle and locked by two L-shaped retaining lugs on the latter in a perspective view and their individual parts,
FIG. 2
the bottle according to FIG. 1 in the assembled state,
FIG. 3
a second Ausführungsbelspiel a bottle with a clip closure, which is pivotally supported on a sleeve which is screwed to an integrally formed on the mouthpiece external thread, before assembly and in a perspective view
FIG. 4
the bottle according to FIG. 3 in the assembled state.

Die in den Figuren 1 bis 4 abgebildete Flasche 1 weist einen bauchigen Flaschenkörper auf, in dessen Inneren Flüssigkeit gelagert ist. Die Flasche 1 besteht zudem aus einem sich verengenden Mundstück 2, in dessen Stimseite eine Ausgussöffnung 3 eingearbeitet ist. Wenn somit die Flasche 1 geneigt gehalten wird, strömt die im Inneren der Flasche 1 gelagerte Flüssigkeit durch das Mundstück 2 und die Ausgussöffnung 3 nach außenThe in the FIGS. 1 to 4 Pictured bottle 1 has a bulbous bottle body, is stored in the interior of liquid. The bottle 1 also consists of a narrowing mouthpiece 2, in the end of a spout opening 3 is incorporated. Thus, when the bottle 1 is kept inclined, the liquid stored inside the bottle 1 flows out through the mouthpiece 2 and the spout opening 3

Die geometrische Abmessung des Mundstückes 2 beträgt etwa 6 mm, gemessen von der Stirnseite 21 der Ausgussöffnung 3. Aufgrund dieser reduzierten Länge des Mundstückes 2 kann die Flasche im Press-Blas-Verfahren hergestellt werden, so dass deren Wandstärke gegenüber Glas-Flaschen, die nach dem Blas-Blas-Verfahren gefertigt sind, um einen bestimmten Wert, der abhängig von der Mindestwandstärke ist, reduziert ist. Somit kann bereits durch die Anwendung eines anderen Herstellungsverfahrens Glasmaterial eingespart werden. Die Gewichtskraft der Flasche 1 ist verringert und deren Produktionskosten gesenkt.The geometric dimension of the mouthpiece 2 is about 6 mm, measured from the end face 21 of the spout opening 3. Due to this reduced length of the Mouthpiece 2, the bottle can be prepared by the press-blow process, so that its wall thickness compared to glass bottles, which are manufactured by the blow-blow process, by a certain value, which is dependent on the minimum wall thickness, is reduced. Thus, glass material can already be saved by using another manufacturing method. The weight of the bottle 1 is reduced and reduced its production costs.

Um die Ausgussöffnung 3 zu verschließen, ist ein Bügelverschluss 4 vorgesehen, der im wesentlichen zwei diametral gegenüberliegende Zapfen 5 aufweist, die an einem Metallrahmen 8 angeformt sind. Die beiden Zapfen 5 bilden somit eine gemeinsame Achse; gegenüberliegend zu den Zapfen 5 ist an dem Metallrahmen 8 eine Dichtungskappe 9 angebracht, durch die die Ausgussöffnung 3 verschlossen werden kann.In order to close the spout opening 3, a strap closure 4 is provided, which essentially has two diametrically opposite pins 5, which are integrally formed on a metal frame 8. The two pins 5 thus form a common axis; opposite to the pin 5, a sealing cap 9 is attached to the metal frame 8, through which the spout opening 3 can be closed.

Den Figuren 1 und 2 kann entnommen werden, dass zur Einsparung der Wandstärke des Mundstückes 2 eine Hülse 11 aus einem Kunststoffmaterlal an dem Mundstück 2 angebracht ist, um den Bügelverschluss 5 im Bereich der Ausgussöffnung 3 als Verschluss befestigen zu können. Der Einsatz der Hülse 11 ermöglicht zudem die produktionsbedingte Reduzierung der Länge des Mundstückes 2 auf 6 mm.The FIGS. 1 and 2 can be seen that, in order to save the wall thickness of the mouthpiece 2, a sleeve 11 is mounted from a Kunststoffmaterlal on the mouthpiece 2 in order to secure the strap closure 5 in the region of the spout opening 3 as a closure can. The use of the sleeve 11 also allows the production-related reduction of the length of the mouthpiece 2 to 6 mm.

Zur Halterung des Zapfens an der Hülse 11 sind auf der Außenseite der Hülse 11 zwei diametral gegenüberliegende Ausnehmungen 12 eingearbeitet, die eine gemeinsame Achse 20 bilden. In die Ausnehmungen 12 wird jeweils einer der Zapfen 5 eingesteckt. Dies kann bereits als Vormontageschritt erfolgen, indem die aus einem elastischen oder biegeweichen Material gefertigte Hülse 11 zusammengepresst wird, um den Abstand zwischen den beiden Ausnehmungen 12 zu verringern, so dass die voneinander beabstandeten Zapfen 5 ohne weitere Hilfsmittel in die Ausnehmungen 12 eingerastet werden können.For holding the pin on the sleeve 11, two diametrically opposite recesses 12 are incorporated on the outside of the sleeve 11, which form a common axis 20. In the recesses 12 each one of the pin 5 is inserted. This can already take place as a preassembly step in that the sleeve 11 made of an elastic or flexurally soft material is compressed in order to reduce the distance between the two recesses 12, so that the spaced-apart pins 5 can be engaged in the recesses 12 without further aids.

Die Innenmantelfläche der Hülse 11 ist konisch verjüngend ausgebildet, und zwar bezogen auf die von der Flasche 1 gebildete Längsachse 6, denn der Innendurchmesser der Hülse 11 der benachbart zu dem Flaschenkörper 1 im montierten Zustand verläuft, ist größer ausgestaltet als der Innendurchmesser, der im Bereich der Ausgussöffnung 3 angeordnet ist. Die Außenmantelfläche des Mundstückes 2 ist an die Innenkontur der Hülse 11 angepasst, so dass die Hülse 11 auf die Außenmantelfläche des Mundstückes 2 aufgeschoben werden kann und aufgrund der geometrischen Ausgestaltungen der Innen- und Außendurchmesser der Hülse 11 bzw. des Mundstückes 2 wird die Hülse 11 auf der Außenmantelfläche des Mundstückes 2 verspannt gehalten. Um dennoch ein Verrutschen der Hülse 11 in Richtung des Flaschenkörpers der Flasche 1 zu verhindern, ist im Übergangsbereich, also zwischen dem Flaschenkörper und dem Mundstück 2, ein Bund 18 angeformt, der als Anschlag für die Hülse 11 dient, so dass diese an diesem anliegt und abgestützt ist.The inner circumferential surface of the sleeve 11 is conically tapered, with respect to the longitudinal axis 6 formed by the bottle 1, because the Inner diameter of the sleeve 11 which extends adjacent to the bottle body 1 in the assembled state, is designed larger than the inner diameter, which is arranged in the region of the spout opening 3. The outer circumferential surface of the mouthpiece 2 is adapted to the inner contour of the sleeve 11, so that the sleeve 11 can be pushed onto the outer circumferential surface of the mouthpiece 2 and due to the geometric configurations of the inner and outer diameter of the sleeve 11 and the mouthpiece 2, the sleeve 11th held clamped on the outer circumferential surface of the mouthpiece 2. In order nevertheless to prevent slippage of the sleeve 11 in the direction of the bottle body of the bottle 1, a collar 18 is formed in the transition region, ie between the bottle body and the mouthpiece 2, which serves as a stop for the sleeve 11 so that it rests against this and supported.

Insbesondere aus Figur 2 ist ersichtlich, dass in die Hülse 11 gegenüberliegend und fluchtend zueinander verlaufenden Einkerbungen 16 eingearbeitet sind, die im montierten Zustand der Hülse 11 von einer an dem Mundstück 2 angeformten Haltenase 15 bereichsweise umgriffen sind. Die Haltenasen 15 sind dabei in ihrem Querschnitt L-förmig ausgestaltet, so dass diese im Bereich der Einkerbungen 16 die Hülse 11 nach Art einer Hinterschneidung arretieren. Seitlich neben den beiden Einkerbungen 16 ist eine Lippe 22 angeformt, die derart ausgestaltet ist, dass das freie Ende der Lippe 22 im montierten Zustand auf der Stirnseite 21 des Mundstückes 2 aufliegt und somit die Hülse 11 zusätzlich durch die Lippen 22 an dem Mundstück 2 in Richtung der Längsachse 6 der Flasche 1 fixiert ist. Zur Montage wird nämlich die Hülse 11 über die Haltenasen 15 und die Außenmantelfläche des Mundstückes 2 aufgeschoben und sobald diese Aufschiebbewegung der Hülse 11 durch den Bund 18 gestoppt wird, liegen die Lippen 22 an der Stirnseite 21 und der Haltenase 15 an, so dass die Hülse 11 nicht mehr verdreht und verrutscht werden kann.In particular from FIG. 2 It can be seen that in the sleeve 11 opposite and aligned mutually extending indentations 16 are incorporated, which are encompassed in the mounted state of the sleeve 11 of a molded on the mouthpiece 2 retaining lug 15 partially. The retaining lugs 15 are designed in their cross-section L-shaped, so that they lock in the region of the notches 16, the sleeve 11 in the manner of an undercut. Laterally adjacent to the two notches 16, a lip 22 is formed, which is designed such that the free end of the lip 22 rests in the assembled state on the end face 21 of the mouthpiece 2 and thus the sleeve 11 in addition by the lips 22 on the mouthpiece 2 in Direction of the longitudinal axis 6 of the bottle 1 is fixed. For mounting, namely, the sleeve 11 is pushed over the retaining lugs 15 and the outer circumferential surface of the mouthpiece 2 and as soon as this Aufschiebbewegung the sleeve 11 is stopped by the collar 18, the lips 22 are on the front side 21 and the retaining lug 15, so that the sleeve 11 can no longer be twisted and slipped.

Dabei kann der Bügelverschluss 5 bereits vor dem Aufschieben der Hülse 11 auf das Mundstück 2 an dieser fixiert sein oder auch nachträglich, also nachdem die Hülse 11 bereits an dem Mundstück 2 aufgeschoben ist, in die Ausnehmungen 12 eingeclipst werden.In this case, the clip closure 5 can already be fixed to the mouthpiece 2 at this before the sliding of the sleeve 11 or subsequently, ie after the sleeve 11 has already been pushed onto the mouthpiece 2, are clipped into the recesses 12.

Die beiden Zapfen 5 sind verschwenkbar in der jeweiligen Ausnehmung 12 gehalten. Die von den beiden Ausnehmungen 12 gebildete Achse 20 stellt somit die Drehachse für die Zapfen 5 dar.The two pins 5 are pivotally held in the respective recess 12. The axis 20 formed by the two recesses 12 thus represents the axis of rotation for the pin 5.

Den Figuren 3 und 4 ist zu entnehmen, dass die Hülse 11 auf die Außenmantelfläche des Mundstückes 2 auf ein Außengewinde 13 aufgeschraubt werden kann. Zu diesem Zweck ist an der Außenmantelfläche des Mundstückes 2 das Außengewinde 13 angeformt und in die Hülse 11 ist ein mit dem Außengewinde 13 korrespondierendes Innengewinde 14 eingearbeitet. Die Außen- und Innendurchmesser der Außengewinde 13 und Innengewinde 14 sind konstant. Die Innenkontur der Hülse 11 ist nach dem Innengewinde 14 V- oder trapezförmig ausgestaltet. Folglich steht die freie Stirnseite der Hülse 11 von der Außenmantelfläche des Mundstückes 2 im montierten Zustand ab.The Figures 3 and 4 It can be seen that the sleeve 11 can be screwed onto the outer circumferential surface of the mouthpiece 2 to an external thread 13. For this purpose, the external thread 13 is integrally formed on the outer circumferential surface of the mouthpiece 2 and in the sleeve 11 a corresponding with the external thread 13 internal thread 14 is incorporated. The outer and inner diameter of the external thread 13 and internal thread 14 are constant. The inner contour of the sleeve 11 is designed according to the internal thread 14 V or trapezoidal. Consequently, the free end face of the sleeve 11 is from the outer circumferential surface of the mouthpiece 2 in the assembled state.

Um eine gewisse Vorspannung für den Bereich der Hülse 11 zu erzeugen, der von dem Mundstück 2 absteht, ist auf der Außenseite des Mundstückes 2 ein Vorsprung 17 angeformt, der in eine in die Innenseite der Hülse 11 eingearbeitete Nut 7 eingreift und durch den der dem Flaschenkörper der Flasche 1 zugewandten Bereich der Hülse 11 nach außen abgedrückt ist. Dadurch wird die Vorspannung erreicht mit der die Zapfen 5 des Bügelverschlusses 4 in den beiden diametral gegenüberliegenden Ausnehmungen 12 der Hülse 11 gehalten sind.In order to produce a certain bias for the region of the sleeve 11, which protrudes from the mouthpiece 2, a projection 17 is formed on the outside of the mouthpiece 2, which engages in a groove 7 incorporated in the inside of the sleeve 7 and through which the Bottle body of the bottle 1 facing portion of the sleeve 11 is pushed outwards. As a result, the bias is achieved with the pins 5 of the clip closure 4 are held in the two diametrically opposite recesses 12 of the sleeve 11.

Durch die Verrastung des Vorsprunges 17 in der Nut 7 wird zudem der Weg begrenzt, den die Hülse 11 beim Aufdrehen auf das Außengewinde 13 zurücklegt, sodass die Hülse 11 und folglich der Bügelverschluss 4 exakt in Bezug auf das Flaschen-Etikett ausgerichtet ist.By locking the projection 17 in the groove 7 also the path is limited, the sleeve 11 when turning on the external thread 13 travels, so that the sleeve 11 and consequently the clip closure 4 is exactly aligned with respect to the bottle label.

Des Weiteren sind zwei diametral gegenüberliegende Freisparungen 19 in die Hülse 11, eingearbeitet deren Konturenverlauf zueinander angepresst und wellen- oder rechteckförmig ausgestaltet ist, sodass die Hülse 11 zusammengedrückt werden kann. Die beiden Freisparungen 19 verlaufen parallel zu der Achse 20, wodurch der Abstand zwischen den beiden Ausnehmungen 12 verringert werden kann, um die Zapfen 5 in diese einzuklipsen.Furthermore, two diametrically opposite recesses 19 are incorporated in the sleeve 11, whose contours are pressed against one another and configured in a wave-like or rectangular manner, so that the sleeve 11 can be compressed. The two recesses 19 are parallel to the axis 20, whereby the distance between the two recesses 12 can be reduced in order to clip the pin 5 in this.

Zur Montage des Bügelverschlusses 4 kann nämlich der Abstand zwischen den beiden Ausnehmungen 12 verringert werden, indem das freie Ende der Hülse 11 zusammengepresst wird. Dadurch ist gewährleistet, dass die Zapfen 5 des Bügelverschlusses 4 ohne weiteres in die Ausnehmungen 12 eingeklipst werden können, ohne dass zusätzliche technische Hilfsmittel zur Aufweitung der Zapfen 5 erforderlich sind.For mounting the strap closure 4, namely, the distance between the two recesses 12 can be reduced by the free end of the sleeve 11 is compressed. This ensures that the pin 5 of the strap closure 4 can be easily clipped into the recesses 12 without additional technical aids for widening the pin 5 are required.

Claims (16)

Flasche (1) mit einem eine Ausgussöffnung (3) bildenden Mundstück (2), dem ein aus zwei Zapfen (5) bestehender Bügelverschluss (4) zugeordnet ist,
dadurch gekennzeichnet,
dass im Bereich des Mundstückes (2) an diesem eine Hülse (11) arretiert ist und dass in die Hülse (11) zwei diametral gegenüberliegende Ausnehmungen (12) eingearbeitet sind, in die die beiden Zapfen (5) des Bügelversrhlusses (4) im montierten Zustand verschwenkbar gehalten sind.Bottle (1) with a mouthpiece (2) forming a spout opening (3), to which a clip closure (4) consisting of two pins (5) is assigned,
characterized,
that in the region of the mouthpiece (2) on this a sleeve (11) is locked and in that the sleeve (11) has two diametrically opposed recesses (12) are incorporated, in which the two pins (5) of the Bügelversrhlusses (4) mounted in the State are kept pivotable. Flasche nach Anspruch 1,
dadurch gekennzeichnet,
dass die Innenmantelfläche der Hülse (11) kegelstumpfartig ausgebildet ist und dass die Mantelfläche des Mundstückes (2) an die Innenmantelfläche der Hülse (11) angepasst ist.Bottle according to claim 1,
characterized,
that the inner lateral surface of the sleeve (11) is frustoconical and that the lateral surface of the mouthpiece (2) is adapted to the inner circumferential surface of the sleeve (11). Flasche nach Anspruch 2,
dadurch gekennzeichnet,
dass die Innenmantelfläche der Hülse (11) in Richtung der Flasche (1) konisch erweitert ist.Bottle according to claim 2,
characterized,
that the inner lateral surface of the sleeve (11) is flared in the direction of the bottle (1). Flasche nach einem der vorgenannten Ansprüche,
dadurch gekennzeichnet,
dass seitlich neben der Ausgussöffnung (3) eine oder mehrere im Querschnitt L-förmig ausgestaltete Haltenasen (15) an dem Mundstück (2) angeformt ist bzw. sind, durch die die Hülse (11) in Form einer Hinterschneidung an dem Mundstück (2) im montierten Zustand fixiert ist.Bottle according to one of the preceding claims,
characterized,
in that one or more holding lugs (15) designed in cross-section L-shaped on the mouthpiece (2) is / are formed laterally next to the pouring opening (3), through which the sleeve (11) in the form of an undercut on the mouthpiece (2) is fixed in the assembled state. Flasche nach Anspruch 4,
dadurch gekennzeichnet,
dass die Haltenasen (15) nach außen abstehen und dass in die Hülse (11) eine oder mehrere Einkerbungen (16) eingearbeitet ist bzw. sind, deren geometrische Abmessung an den bogenförmigen Verlauf der Haltenasen (15) angepasst ist bzw. sind.Bottle according to claim 4,
characterized,
in that the retaining lugs (15) project outwards and in that one or more indentations (16) are or are incorporated in the sleeve (11) whose geometrical dimension is or are adapted to the arcuate course of the retaining lugs (15). Flasche nach Anspruch 5,
dadurch gekennzeichnet,
dass seitlich neben der oder den Einkerbungen (16) eine ooder mehrere Lippen (22) abstehen, die derart ausgestaltet sind, dass diese im montierten Zustand der Hülse (11) auf der Stirnseite (22) des Mundstückes (2) seitlich neben der Ausgussöffnung (3) aufliegen.Bottle according to claim 5,
characterized,
that one or more lips (22) protrude laterally next to the notch or notches (16), which are configured in such a way that, in the mounted state of the sleeve (11), on the end face (22) of the mouthpiece (2) laterally adjacent to the pouring opening (FIG. 3) rest. Flasche nach Anspruch 5 oder 6,
dadurch gekennzeichnet,
dass die Hülse (11) über die Haltenasen (15) zu deren Aufrastung verschiebbar ist und dass die in der Hülse (11) eingearbeiteten Einkerbungen (16) im montierten Zustand im Bereich der jeweiligen Haltenasen (15) angeordnet sind und von diesen bereichsweise zur Arretierung umgriffen sind..Bottle according to claim 5 or 6,
characterized,
in that the sleeve (11) is slidable over the retaining lugs (15) to latch it in and that the notches (16) incorporated in the sleeve (11) are arranged in the assembled state in the region of the respective retaining lugs (15) and of these in places for locking are surrounded .. Flasche nach Anspruch 1,
dadurch gekennzeichnet,
dass auf der Mantelfläche des Mundstückes (2) ein Außengewinde (13) eingearbeitet ist und dass in die Innenkontur der Hülse (11) ein mit dem Außengewinde (13) korrespondierendes Innengewinde (14) vorgesehen ist.Bottle according to claim 1,
characterized,
that on the lateral surface of the mouthpiece (2) has an external thread (13) is incorporated and in that in the inner contour of the sleeve (11) with the external thread (13) corresponding internal thread (14) is provided. Flasche nach einem der Ansprüche 1 oder 8,
dadurch gekennzeichnet,
dass die Hülse (11) in ihrem Querschnitt trapezförmig ausgestaltet ist und dass der Flasche (1) zugewandte Bereich der Hülse (11) von der Mantelfläche des Mundstückes (2) im montierten Zustand der Hülse (11) absteht und der der Ausgussöffnung (3) zugeordnete Bereich der Hülse (11) kleiner bemessen ist als der von der Mantelfläche des Mundstückes (2) abstehende Bereich und dass der Innendurchmesser des Innengewindes (14) konstant ist.Bottle according to one of claims 1 or 8,
characterized,
in that the sleeve (11) has a trapezoidal cross section and that the area of the sleeve (11) facing the bottle (1) protrudes from the lateral surface of the mouthpiece (2) in the mounted state of the sleeve (11) and that of the spout opening (3). assigned area of the sleeve (11) is dimensioned smaller than that of the lateral surface of the mouthpiece (2) projecting portion and that the inner diameter of the internal thread (14) is constant. Flasche nach einem der vorgenannten Ansprüche,
dadurch gekennzeichnet,
dass die beiden gegenüberliegenden Ausnehmungen (12) zwischen den Innengewinden (14) und dem abstehenden Bereich der Hülse (11) eingearbeitet sind.Bottle according to one of the preceding claims,
characterized,
that the two opposite recesses (12) between the internal threads (14) and the projecting portion of the sleeve (11) are incorporated. Flasche nach einem der Ansprüche 8 bis 10,
dadurch gekennzeichnet,
dass zwischen dem Innengewinde (14) und den Ausnehmungen (12) in der Innenseite der Hülse (11) eine umlaufende Nut (7) vorgesehen ist und dass an der Mantelfläche des Mundstückes (2) ein umlaufender Vorsprung (17) oder mehrere zueinander beabstandete Vorsprünge (17) angeformt ist bzw. sind, die im montierten Zustand in der Nut (7) der Hülse (11) eingerastet und durch die die Hülse (11) gehalten und in Richtung der Flasche (1) aufgeweitet ist.Bottle according to one of claims 8 to 10,
characterized,
that between the internal thread (14) and the recesses (12) in the inside of the sleeve (11) has a circumferential groove (7) is provided and that on the lateral surface of the mouthpiece (2) has a circumferential projection (17) or a plurality of projections spaced apart (17) is molded, which is engaged in the mounted state in the groove (7) of the sleeve (11) and held by the sleeve (11) and in the direction of the bottle (1) is widened. Flasche nach einem der Ansprüche 8 bis 11,
dadurch gekennzeichnet,
dass zwischen den beiden Ausnehmungen (12) in die Hülse (11) mindestens eine Freisparung (19) eingearbeitet ist, durch die die Hülse (11) in Richtung vor der von der Ausnehmung (12) verlaufenden Achse (20) zusammendrückbar ist.Bottle according to one of claims 8 to 11,
characterized,
that between the two recesses (12) in the sleeve (11) at least one cutout (19) is incorporated, by which the sleeve (11) in the direction of the recess (12) extending axis (20) is compressible. Flasche nach Anspruch 12,
dadurch gekennzeichnet,
dass die beiden die Freisparung (19) einschließende Mantelflächen der Hülse (11) jeweils eine wellen- oder rechteckförmige Innenkontur aufweist, die zu der gegenüberliegenden Stirnseite der Freisparung (19) assymetrisch verläuft und in die gegenüberliegende Innenkontur der Freisparung (19) im zusammengedrücktem Zustand der Hülse (11) eingreift.Bottle according to claim 12,
characterized,
that the two lateral surfaces of the sleeve (11) enclosing the cutout (19) each have a wave-shaped or rectangular inner contour, which runs asymmetrically to the opposite end face of the cutout (19) and into the opposite inner contour of the cutout (19) engages in the compressed state of the sleeve (11). Flasche nach einem der vorgenannten Ansprüche,
dadurch gekennzeichnet,
dass die Hülse (11) aus einem elastomeren, semielastischen oder biegefesten Kunststoff hergestellt ist.Bottle according to one of the preceding claims,
characterized,
that the sleeve (11) is made of an elastomeric, semi-elastic or bending-resistant plastic. Flasche nach einem der vorgenannten Ansprüche,
dadurch gekennzeichnet,
dass zwischen der Flasche (1) und dem Mundstück (2) ein Bund (18) als Anlage für die Hülse (11) vorgesehen ist.Bottle according to one of the preceding claims,
characterized,
that between the bottle (1) and the mouthpiece (2) a collar (18) is provided as an abutment for the sleeve (11). Verfahren zur Herstellung einer Flasche (1), insbesondere einer Flasche (1) nach einem der vorgenannten Ansprüche, an deren Mundstück (2) ein Bügelverschluss (4) vorgesehen ist,
dadurch gekennzeichnet,
dass die Flasche (1) aus Glas Im Press-Blas-Verfahren gefertigt ist.Method for producing a bottle (1), in particular a bottle (1) according to one of the preceding claims, on the mouthpiece (2) of which a clip closure (4) is provided,
characterized,
that the bottle (1) is made of glass in the press-blow process.
EP20080012476 2008-07-10 2008-07-10 Bottle with snap-lock top Not-in-force EP2143656B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20080012476 EP2143656B1 (en) 2008-07-10 2008-07-10 Bottle with snap-lock top

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20080012476 EP2143656B1 (en) 2008-07-10 2008-07-10 Bottle with snap-lock top

Publications (2)

Publication Number Publication Date
EP2143656A1 true EP2143656A1 (en) 2010-01-13
EP2143656B1 EP2143656B1 (en) 2013-01-02

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ID=39743746

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Application Number Title Priority Date Filing Date
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Country Link
EP (1) EP2143656B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10583965B2 (en) 2018-02-07 2020-03-10 StoneHusk, LLC Closure device for a screw top vessel
DE102019005145A1 (en) * 2019-07-18 2021-01-21 Adrian Klinkmüller Retrofittable bottle cap

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR616589A (en) * 1925-10-12 1927-02-04 Capping device for bottles containing carbonated drinks
US1806364A (en) * 1929-09-25 1931-05-19 Thomas S Newman Closure cap for collapsible and other containers
GB439073A (en) * 1934-10-25 1935-11-28 Lucien Feau Improvements in stopper or closure devices for bottles and like vessels
DE29710458U1 (en) 1997-06-14 1997-08-07 Stefan Michael Reusable closure element
DE20302173U1 (en) 2003-02-11 2004-06-24 Emsa-Werke Wulf Gmbh & Co. Kg Clip type stopper assembly for mouth of especially bottle has support element on holding element to support stopper assembly on thickened edge of bottle mouth, and outwards protruding operating lever provided on first operating clip

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR616589A (en) * 1925-10-12 1927-02-04 Capping device for bottles containing carbonated drinks
US1806364A (en) * 1929-09-25 1931-05-19 Thomas S Newman Closure cap for collapsible and other containers
GB439073A (en) * 1934-10-25 1935-11-28 Lucien Feau Improvements in stopper or closure devices for bottles and like vessels
DE29710458U1 (en) 1997-06-14 1997-08-07 Stefan Michael Reusable closure element
DE20302173U1 (en) 2003-02-11 2004-06-24 Emsa-Werke Wulf Gmbh & Co. Kg Clip type stopper assembly for mouth of especially bottle has support element on holding element to support stopper assembly on thickened edge of bottle mouth, and outwards protruding operating lever provided on first operating clip

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