EP2125542B1 - Dispositif de fermeture en plastique pourvu d'un tube coupant - Google Patents

Dispositif de fermeture en plastique pourvu d'un tube coupant Download PDF

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Publication number
EP2125542B1
EP2125542B1 EP08700534A EP08700534A EP2125542B1 EP 2125542 B1 EP2125542 B1 EP 2125542B1 EP 08700534 A EP08700534 A EP 08700534A EP 08700534 A EP08700534 A EP 08700534A EP 2125542 B1 EP2125542 B1 EP 2125542B1
Authority
EP
European Patent Office
Prior art keywords
self
closing device
cutting
opening collar
packaging
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Not-in-force
Application number
EP08700534A
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German (de)
English (en)
Other versions
EP2125542A2 (fr
Inventor
Fritz Dill
Jean-Pierre Meyer
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.)
Terxo AG
Original Assignee
Terxo 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 Terxo AG filed Critical Terxo AG
Priority to PL08700534T priority Critical patent/PL2125542T3/pl
Publication of EP2125542A2 publication Critical patent/EP2125542A2/fr
Application granted granted Critical
Publication of EP2125542B1 publication Critical patent/EP2125542B1/fr
Not-in-force legal-status Critical Current
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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/72—Contents-dispensing means
    • B65D5/74—Spouts
    • B65D5/746—Spouts formed separately from the container
    • B65D5/747—Spouts formed separately from the container with means for piercing or cutting the container wall or a membrane connected to said wall

Definitions

  • the invention relates to a sealing device made of plastic with a cutting sleeve according to the preamble of claim 1.
  • the closing device is particularly suitable for sealed packages, which contain a flowable content, preferably a drink.
  • a generic closure device is off EP 1 088 764 known.
  • This closing device consists of three parts, namely a screw cap, a lower part and a cutting sleeve.
  • the lower part is tubular and has on its underside a peripheral flange with which it can be fastened on a beverage pack.
  • the tubular part forms a spout, which can be closed by means of the screw cap.
  • the cutting sleeve is also tubular and has at its lower end a cutting tooth. In the unopened state of the pack, the cutting sleeve is located inside the lower part and the screw cap is screwed onto the lower part If the screw cap is now rotated to open the closing device, thanks to a driver system, the cutting sleeve also rotates axially downward emotional.
  • the package and in particular the film of the package is cut in a circular manner along a predetermined breaking point.
  • the driver engagement between screw cap and cutting sleeve is released.
  • the screw cap can be completely removed from the spout and, if necessary, placed on it again in a sealed manner, without the cutting sleeve projecting into the package being moved again.
  • the cutting sleeve and the base are molded in one piece in a pre-assembly configuration in which they are secured coaxially to one another by radial connecting bridges. These bridges extend between the upper edge of the cutting sleeve and the underside of the base. These bridges are broken when the cutting sleeve is first pushed into the base.
  • a typical composite package includes e.g. a cardboard layer, which is provided to the inside of the package with a thin layer of aluminum, which in turn is provided with a layer of polyethylene (PE).
  • PE polyethylene
  • the package is usually weakened, eg pre-punched, in the area where the closure is later placed, to allow the cutting sleeve to more easily penetrate the package wall.
  • a circular weakening line may be formed in the wall with a smaller wall thickness.
  • a weakened area is generally formed by penetrating the cardboard layer as completely as possible in a circular area (for example, by pre-punching it). If this pre-punching is done before the carton is coated with the other layers, it will normally be the one from the carton cut out circular disc before coating with the other layers removed.
  • a package which has a circular area in the region of the later opening, which consists only of the thin film layers of aluminum and / or plastic, but in which no cardboard is present.
  • the cut-out circular disc remains bonded to the foil layers.
  • a closure with a self-opening sleeve which has two cutting elements, which are arranged to follow each other and have a triangular basic shape.
  • WO 2006/089440 shows a self-opening sleeve with two triangular cutting teeth.
  • triangular cutting teeth are also disclosed.
  • the WO 2007/030965 discloses a self-opening sleeve having three teeth. Each of these teeth has a triangular basic shape, followed by a stiffening shoulder connects. When two teeth this shoulder in the direction of rotation of the tooth below, on the third tooth this leading formed.
  • each of these self-opening sleeves is optimized for a particular type of packaging. Therefore, none of the self-opening closures will provide a satisfactory result in all the above-mentioned types of packaging, but will fail in at least one type of packaging.
  • the plastic closure device has a spout part for attachment to a pack, a screw cap which can be screwed onto the spout part, and a self-opening sleeve which can be moved downwards in a screw-shaped manner in the spout part for opening the pack.
  • the screw cap has at least one drive element or driver, which acts on at least one stop element of the self-opening sleeve and which causes the first time opening the screw cap moves the self-opening sleeve within the spout into a lower position toward the package to open it.
  • the self-priming sleeve remains in its lower position.
  • the Diöfnerhülse has at least two downwardly projecting cutting and / or Jerusalemstoss institute, which are arranged on the circumference of the Diöffnerhülse and form a lower edge thereof.
  • These cutting and / or piercing elements have a substantially rectangular shape.
  • a relatively long, downwardly projecting longitudinal edge in the direction of rotation interrupts the rectangular shape and forms a downwardly projecting triangle, so that a projecting tip is formed.
  • the longitudinal edge has with respect to the direction of rotation of the sleeve in front a downwardly sloping and then a rising region again, wherein the rising portion is longer and flatter than the sloping region and inclined with respect to a plane perpendicular to the longitudinal axis at a shallow angle.
  • the rising and / or falling area may be straight or curved.
  • the rising area is preferably considerably longer than the sloping area and preferably has a length which is at least 2.5 times the length of the sloping area.
  • the sloping region preferably encloses an angle of at least 40 °, particularly preferably approximately 50 ° to the horizontal (ie to a plane perpendicular to the axis of rotation), while the angle of the rising region to the horizontal is preferably less than 30 ° everywhere, particularly preferably less than 20 °.
  • an obtuse angle ie an angle of more than 90 degrees, formed.
  • the downwardly extending longitudinal edge forms a cutting edge at least in its sloping region, i.
  • the self-opening sleeve is formed in this area to the longitudinal edge towards a blade-like tapered. This facilitates the severing of the packaging.
  • a cutting edge is formed in the rising region.
  • Film material which elastically spans across the longitudinal edge, is also severed efficiently in this area.
  • the cutting edge is preferably formed on an inner peripheral surface of the self-opening sleeve.
  • the self-opening sleeve preferably tapers toward the longitudinal edge only on its outer circumference so as to form the cutting edge, while the inner circumference in the region of the longitudinal edge is constant. As a result, the cut material is displaced outwards, which contributes to a clean cut of the cut-out material disc of the package
  • all cutting and / or piercing elements protrude equally far down. In this way they contact the weakening area of the packaging at the same time and perforate it in several places at the same time. Even if the perforation should not succeed at one point, such a safe opening is guaranteed. In addition, in this way a relatively large, uniform pressure exerted on the weakened area, which is particularly advantageous for certain types of packaging.
  • the cutting and / or piercing elements (32a-32e) are preferably distributed equidistantly around the circumference
  • the self-opening sleeve may have at least one hold-down element which forms the lower edge with the cutting and / or piercing elements and serves to push the separated-out material disc of the packaging downwards in order to prevent it from hindering the pouring out.
  • the hold-down element is then arranged in the direction of rotation of the cutting and / or piercing elements trailing.
  • the cutting and / or piercing elements are initially distributed successively and gleichabstieri distributed on the circumference, and the distance from the hold-down element to the first cutting and / or piercing element in the direction of rotation is preferably greater than the distance of the cutting and / or piercing elements among themselves.
  • the self-opening sleeve preferably has three to five, in particular four cutting and / or piercing elements. Without hold-down element, it is advantageous if the self-opening sleeve has four to six, in particular five cutting and / or piercing elements. With a smaller number, the force distribution is less uniform, and the material thickness of each individual cutting and / or piercing element must be significantly increased, which makes the production more expensive. In turn, a larger number of such elements cause each individual element to become smaller, which is also unfavorable in terms of stability. If the number of elements is too large, the compressive force exerted by each element becomes too small, and clean cutting action can no longer be achieved. The optimum number is ultimately the result of a lengthy optimization in view of the different and sometimes contradictory requirements that must be met by the self-opening sleeve to make them suitable for various types of packaging.
  • the self-opening sleeve preferably has an external thread, which meshes with an internal thread of the spout part, so that the self-opening sleeve rotates during its downward movement.
  • the pitch of the external thread is preferably chosen so that the self-opening sleeve when unscrewing the screw cap rotates less than 360 degrees, in particular 300 degrees, performs.
  • only a single drive element is present on the screw cap.
  • only a single stop element is correspondingly present on the self-opening sleeve.
  • this stop element is located in the area a front in the direction of rotation of the sleeve cutting and / or piercing element.
  • it can also be provided more distributed over the circumference arranged stop elements, the driver engages only in one of them.
  • the closure device In the case of a single drive element or driver, the closure device is very simple. This minimizes the manufacturing costs. In particular, the closure material can be saved, since the driver system is reduced to an absolute minimum. Thanks to the simple form of the closing device also their production is simplified and the committee on non-quality-compliant closures is relatively low.
  • the driver preferably has a driving edge, which extends in the axial direction.
  • the Mit supportivekante then preferably has an inclined to the radial direction of the stop surface.
  • the driver may be formed tooth-shaped, with the vertical driving edge and a back with an angle of inclination of a maximum of 45 °.
  • the driver preferably has a height which corresponds approximately to the height of the spout part.
  • the stop element may be an inner wall of the self-opening sleeve projecting nose, which has an edge extending in the axial direction and which extends only over part of the height of the self-opening sleeve. The nose may then have a rearward grip relative to the radial direction.
  • FIGS. 1 to 10 an embodiment of a closing device or the self-opener closure is shown.
  • Such closures are applied to packages with flowable content, in particular on beverage cartons with inside film.
  • the pack preferably already has a predefined, but still airtight, spout opening in this area.
  • the cardboard is already perforated or otherwise weakened, but the underlying film is still intact.
  • the device is made of plastic by injection molding, wherein the individual parts can be made of the same or different plastic.
  • the device has, as in FIG. 1 can be seen, essentially a spout part 1, a screw cap 2 and a self-opening sleeve 3.
  • a guarantee strip 4 is additionally present, which is preferably produced in one piece with the screw cap 2.
  • Spout 1 and self-opening sleeve 3 are preferably also made in one piece together. However, it is also possible to manufacture these separately.
  • the spout part 1 consists essentially of a sleeve-shaped spout 10 with a continuous spout opening and a spout 10 projecting outwardly flange 13, which is integrally formed on a lower end of the spout 10. This flange 13 is welded or otherwise secured to the package so that the spout 10 comes to rest over the predefined spout opening of the package.
  • the spout 10 has an external thread 12 and an internal thread 14.
  • webs 15 are arranged with protruding, undercut retaining lugs 15 ', as described below.
  • the screw cap 2 preferably has a cylindrical casing wall 21 and an approximately flat top surface 20.
  • the cap 2 can be screwed by means of an internal thread 22 on the external thread 12 of the spout part 1.
  • the jacket wall 21 is connected via predetermined breaking points 23 with the guarantee strip 4.
  • a circumferential sealing lip 26 protrudes downward, which in the closed state of the cap 2 rests resiliently against the inside of the pouring spout 10.
  • the cap 2 has a single inwardly or downwardly projecting driver 24, which is preferably integrally formed on the inside of the top surface 20.
  • the driver 24 preferably has a triangular basic shape, wherein it is formed bent along a concentric to the internal thread 14 circle.
  • a driver edge 14 extends in the axial direction, wherein it preferably has an abutment surface which is inclined to the radial direction, ie forms a rear grip.
  • a back adjoins in the opening direction of rotation of the cap 2 to the driving edge, wherein the back has an angle of inclination of a maximum of 45 °.
  • the height of the driver 24 corresponds approximately to the height of the spout part 1, in particular of the spout 10.
  • the self-opening sleeve 3 is hollow-cylindrical and has a through opening. It consists essentially of a ring 30 with an external thread 31 and the ring 30 downwardly approximately vertically projecting cutting and / or piercing elements 32a - 32e. These cutting and / or piercing elements 32a-32e are distributed on the circumference of the self-opening sleeve 3 and arranged at a distance 33 from each other and form a lower edge thereof. Furthermore, at least one hold-down element 35 may be present at this edge. These elements will be described in more detail below.
  • the sleeve 3 has at least one, preferably exactly one stop element 36, as shown in FIG FIG. 2 is recognizable.
  • the stop element 36 is an inner wall of the self-opening sleeve 3 protruding nose, which has an edge extending in the axial direction and which preferably only over a portion of the height of the self-opening sleeve 3 extends.
  • the nose has a stop surface inclined with respect to the radial direction.
  • the nose preferably extends in the region of the external thread 31, wherein the external thread 31 expands over a greater height than the nose.
  • the stop element 36 is preferably arranged in the direction of rotation of the sleeve 3 in the region of the first cutting and / or piercing element 32a, wherein it may be arranged in the front or in the rear region thereof or in between.
  • the cap 2 is screwed onto the spout part 1 and the self-opening sleeve 3 is located in the spout 10, wherein it does not project beyond this or the flange 13 downwards.
  • the guarantee band 4 is intact. This is the situation as it is before the first use of the closure, in this position, the closure can be mounted on the package.
  • the external thread 31 of the sleeve 3 meshes with the internal thread 14 of the pouring part 1, so that the sleeve 3 rotates screw-shaped downward during the first unscrewing of the cap 2 within the pouring spout 10. If the cap 2 is removed, the engagement between driver 24 and stop member 36 dissolves.
  • FIG. 4 the position of use is again clarified, it can be seen that a portion D, which predefines the spout opening of the package K, not complete is separated, but remains attached to it over a small circle. However, it is held by at least one of the cutting and / or piercing elements 32e in an unfolded position.
  • the sleeve 3 now remains in this lower position, even if the cap 2 is replaced and tightened.
  • this embodiment has a total of five cutting and / or piercing elements 32a-32e. These are preferably of the same height. These elements are distributed gleichabstieri distributed over the circumference of the sleeve 3.
  • They are preferably identically shaped and the same size. They have a substantially rectangular shape, wherein in each case a downwardly projecting longitudinal edge interrupts the rectangular shape. It is inclined, with the height of the element in the direction of rotation of the sleeve 3 decreases toward the rear.
  • the longitudinal edge is relatively long, so that it is greater than the distances 33 between the elements. Preferably, it is at least twice as long as the distance 33 between them.
  • the longitudinal edge is formed relatively blunt, so that the elements act more or exclusively as a pusher or piercer and not as cutting elements.
  • FIGS. 11 to 13 You can, however, like this in the FIGS. 11 to 13 is shown to be formed as cutting elements without their basic shape has to be changed significantly.
  • the straight longitudinal edge according to FIG. 3 formed a longitudinal edge, which first falls down in the direction of rotation of the sleeve 3 and then rises, so that a downwardly projecting tip is formed
  • the rising area is longer and shallower than the falling, acting as a cutting edge area.
  • the length of the rising area is about three times the length of the sloping area.
  • the sloping area has an angle of about 50 ° to the horizontal (ie to a plane that is perpendicular to the direction of rotation), while the rising area forms an angle of only about 12 ° to the horizontal.
  • both the sloping and the rising area are blade-like designed as a cutting edge.
  • the self-opening sleeve tapers towards the cutting edge or runs toward the cutting edge in the manner of a blade. In the present case, this taper occurs only on the outside of the self-opening sleeve.
  • the inner surface of the self-opening sleeve is cylindrical in the region of the cutting edge. As a result, the cutting edge displaces the cut material outwards during cutting and thus contributes on the one hand to a clean cut.
  • FIGS. 11 to 13 There are a total of four cutting and / or piercing elements 32a-32d, which are followed by a single hold-down 35.
  • the cutting elements 32 are all the same size and formed the same shape.
  • the hold-down 35 is also approximately the same width or long, but has no cutting tip and is thus smaller.
  • the distance from the hold-down element 35 to the first cutting and / or piercing tooth 32 in the direction of rotation is greater than the spacing of the teeth 32 from one another.
  • An advantage of these two embodiments is that they no longer need to be positioned accurately on the predefined spout opening. Thanks to their relatively long in the direction of rotation of the sleeve 3 or wide cutting and / or piercing elements, they can also contact the section spaced from the perforation and still exert enough pressure to release the portion D of the package. Furthermore, thanks to these elements, a relatively steep thread between the sleeve 3 and spout 10 can be selected, so that a rotation of less than 360 °, in particular of 300 ° is sufficient to open the shutter and press down the section D.
  • FIG. 5 is shown a possibility of producing such a closure.
  • the lid is sprayed separately, but the sleeve 3 and the spout part 2 become made in one piece.
  • the sleeve 3 projects above part of the spout 2 out, being connected via connecting webs 5 with the spout part 2. If the part is injected, the sleeve 3 is completely pressed into the spout 20, wherein the connecting webs 5 break.
  • FIGS. 7 to 10 is a preferred embodiment of a Clearö Stamms shown. This type of marking can be used not only with this closure but with all closures, which have a spout with flange and a screw on the spout cover.
  • a plurality of webs 15 are formed, which are parallel to a tangent to the spout 10 and parallel to each other. Their free ends are preferably on a common circle, which runs concentrically to the outer circumference of the spout 10.
  • One or more webs 15, here two, can also run perpendicular to the other webs 15. This is in FIG. 10 recognizable.
  • the free ends form undercut retaining tabs 15 'as shown in FIG FIG. 9 is apparent.
  • the guarantee strip 4 is sprayed on predetermined breaking bridges 23 on the cap 2, wherein it preferably completely surrounds the cap 2.
  • the predetermined breaking bridges 23 are released by axial tension and the guarantee strip is completely detached from the cap 2.
  • connecting bridges 6 between cap 2 and guarantee strip 4 are still present, which are preferably wider than the webs 23. They are preferably distributed uniformly over the circumference of the cap, as for example in FIG. 8 is recognizable. In the example shown here, there are three such bridges 6, but their number may vary. These bridges facilitate and shorten the injection molding process, since relatively much material can be transported over these bridges. After making the cap and preferably before mounting the closure these bridges 6 are broken. Preferably, they are cut through with a knife or a laser beam.
  • Such connection bridges can be used in all embodiments. They can also be used for all parts, which are sprayed together. This manufacturing method is not limited to the inventive closures described herein.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Cartons (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Scissors And Nippers (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Claims (15)

  1. Dispositif de fermeture en plastique, comprenant :
    une partie de goulot (1) devant être fixée à un paquet,
    un capuchon vissable (2) pouvant être vissé sur la partie de goulot (1) et
    une douille d'ouverture automatique (3) déplaçable dans la partie de goulot (1) en forme hélicoïdale vers le bas en direction du paquet, pour l'ouverture du paquet,
    le capuchon vissable (2) présentant au moins un dispositif d'entraînement (24), qui agit sur au moins un élément de butée (36) de la douille d'ouverture automatique (3) et qui fait en sorte que lors de la première ouverture du capuchon vissable (2), la douille d'ouverture automatique (3) se déplace à l'intérieur de la partie de goulot (1) dans une position inférieure vers le paquet, afin d'ouvrir ce dernier, et que lors d'une fermeture subséquente de la partie de goulot (1) avec le capuchon vissable (2), la douille d'ouverture automatique (3) reste dans sa position inférieure, et
    la douille d'ouverture automatique (3) présentant au moins deux éléments de découpage et/ou de perçage (32a-32e) saillant vers le bas, qui sont disposés sur la périphérie de la douille d'ouverture automatique (3) et qui forment une arête inférieure de celle-ci,
    les éléments de découpage et/ou de perçage (32a-32e) présentant une forme sensiblement rectangulaire, une arête longitudinale saillant vers le bas interrompant la forme rectangulaire et formant un triangle saillant vers le bas, de sorte que l'on obtienne une pointe saillant vers le bas et l'arête longitudinale présentant, par rapport au sens de rotation de la douille (3), vers l'avant une région descendante vers le bas et ensuite une région ascendante, caractérisé en ce que la région ascendante est réalisée sous forme plus longue et moins escarpée que la région descendante.
  2. Dispositif de fermeture selon la revendication 1, dans lequel la région ascendante de l'arête longitudinale présente une longueur qui vaut au moins 2,5 fois la longueur de la région descendante.
  3. Dispositif de fermeture selon la revendication 1 ou 2, dans lequel un angle obtus est réalisé entre la région ascendante et la région descendante de l'arête longitudinale.
  4. Dispositif de fermeture selon l'une quelconque des revendications 1 à 3, dans lequel l'arête longitudinale saillant vers le bas forme au moins dans sa région descendante une arête de coupe.
  5. Dispositif de fermeture selon la revendication 4, dans lequel l'arête longitudinale saillant vers le bas forme à la fois dans sa région descendante et dans sa région ascendante une arête de coupe.
  6. Dispositif de fermeture selon la revendication 4 ou 5, dans lequel l'arête de coupe est réalisée sur une surface périphérique intérieure de la douille d'ouverture automatique.
  7. Dispositif de fermeture selon l'une quelconque des revendications précédentes, dans lequel les éléments de découpage et/ou de perçage font saillie dans la même mesure vers le bas.
  8. Dispositif de fermeture selon l'une quelconque des revendications précédentes, dans lequel les éléments de découpage et/ou de perçage (32a-32e) sont répartis de manière équidistante sur la périphérie.
  9. Dispositif de fermeture selon l'une quelconque des revendications précédentes, dans lequel la douille d'ouverture automatique (3) présente quatre à six, notamment cinq, éléments de découpage et/ou de perçage (32a-32e).
  10. Dispositif de fermeture selon l'une quelconque des revendications précédentes, dans lequel la douille d'ouverture automatique (3) présente au moins un élément de maintien vers le bas (35), qui, avec les éléments de découpage et/ou de perçage (32a-32e), forme l'arête inférieure.
  11. Dispositif de fermeture selon la revendication 10, dans lequel la douille d'ouverture automatique (3) présente trois à cinq, en particulier quatre, éléments de découpage et/ou de perçage (32a-32e) et un élément de maintien vers le bas (35).
  12. Dispositif de fermeture selon l'une quelconque des revendications précédentes, dans lequel la douille d'ouverture automatique (3) présente un filetage extérieur (31) qui s'engrène avec un filetage intérieur (14) de la partie de goulot (1), de sorte que la douille d'ouverture automatique (3) tourne lors de son déplacement vers le bas.
  13. Dispositif de fermeture selon la revendication 12, dans lequel le filetage extérieur présente un pas qui est choisi de telle sorte que la douille d'ouverture automatique effectue, lors du dévissage du capuchon vissable, une rotation de moins de 360 degrés.
  14. Dispositif de fermeture selon l'une quelconque des revendications précédentes, dans lequel il est prévu un dispositif d'entraînement unique (24).
  15. Dispositif de fermeture selon l'une quelconque des revendications 1 à 14, dans lequel des nervures s'étendant parallèlement à une tangente d'une tubulure de déversement (10), avec des nez saillants (15'), sont réalisées sur une bride (13) de la partie de goulot (1), des nervures (15) d'une bande d'intégrité (4) connectée au capuchon (2), entourant celui-ci au moins en partie, venant en prise dans ces nez.
EP08700534A 2007-01-31 2008-01-29 Dispositif de fermeture en plastique pourvu d'un tube coupant Not-in-force EP2125542B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL08700534T PL2125542T3 (pl) 2007-01-31 2008-01-29 Urządzenie zamykające z tworzywa sztucznego z tulejką gwintowaną

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1662007 2007-01-31
PCT/CH2008/000029 WO2008092289A2 (fr) 2007-01-31 2008-01-29 Dispositif de fermeture en plastique pourvu d'un tube coupant

Publications (2)

Publication Number Publication Date
EP2125542A2 EP2125542A2 (fr) 2009-12-02
EP2125542B1 true EP2125542B1 (fr) 2011-07-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP08700534A Not-in-force EP2125542B1 (fr) 2007-01-31 2008-01-29 Dispositif de fermeture en plastique pourvu d'un tube coupant

Country Status (11)

Country Link
US (1) US20100018992A1 (fr)
EP (1) EP2125542B1 (fr)
CN (1) CN101578221B (fr)
AT (1) ATE517036T1 (fr)
BR (1) BRPI0806211A2 (fr)
CA (1) CA2671882A1 (fr)
ES (1) ES2368533T3 (fr)
IL (1) IL199343A (fr)
PL (1) PL2125542T3 (fr)
RU (1) RU2437810C2 (fr)
WO (1) WO2008092289A2 (fr)

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WO2014001507A1 (fr) * 2012-06-29 2014-01-03 Sig Technology Ag Emballage composite comprenant un élément de versement et découpe destinée à fabriquer un tel emballage

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Publication number Priority date Publication date Assignee Title
DE102009045119A1 (de) * 2009-09-29 2011-04-28 Robert Bosch Gmbh Verschlussvorrichtung aus Kunststoff
DE102009045124A1 (de) * 2009-09-29 2011-03-31 Robert Bosch Gmbh Verschlussvorrichtung aus Kunststoff
CN103118953B (zh) * 2010-09-15 2015-06-03 罗伯特·博世有限公司 可封闭的打开装置
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AU2013283277B2 (en) * 2012-06-29 2017-06-29 Sig Technology Ag Composite pack with a pouring element, and blank for producing such a pack
RU2623990C2 (ru) * 2012-06-29 2017-06-29 Сиг Текнолоджи Аг Упаковка из композитного материала с разливочным элементом и заготовка для изготовления такой упаковки
US9738427B2 (en) 2012-06-29 2017-08-22 Sig Technology Ag Composite pack having a pouring element, and blank for producing such pack

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IL199343A (en) 2013-07-31
RU2437810C2 (ru) 2011-12-27
BRPI0806211A2 (pt) 2011-08-30
RU2009132185A (ru) 2011-03-10
EP2125542A2 (fr) 2009-12-02
WO2008092289A3 (fr) 2008-11-13
US20100018992A1 (en) 2010-01-28
PL2125542T3 (pl) 2011-11-30
ES2368533T3 (es) 2011-11-18
CN101578221B (zh) 2011-07-13
WO2008092289A2 (fr) 2008-08-07
CA2671882A1 (fr) 2008-08-07
CN101578221A (zh) 2009-11-11
ATE517036T1 (de) 2011-08-15

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