EP1688358B1 - Fermeture pour récipient - Google Patents

Fermeture pour récipient Download PDF

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Publication number
EP1688358B1
EP1688358B1 EP05027137A EP05027137A EP1688358B1 EP 1688358 B1 EP1688358 B1 EP 1688358B1 EP 05027137 A EP05027137 A EP 05027137A EP 05027137 A EP05027137 A EP 05027137A EP 1688358 B1 EP1688358 B1 EP 1688358B1
Authority
EP
European Patent Office
Prior art keywords
memory material
shape
opening
closure
container
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
EP05027137A
Other languages
German (de)
English (en)
Other versions
EP1688358A1 (fr
Inventor
Wolfgang Heukamp
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.)
Georg Menshen GmbH and Co KG
Original Assignee
Georg Menshen GmbH and Co KG
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 Georg Menshen GmbH and Co KG filed Critical Georg Menshen GmbH and Co KG
Publication of EP1688358A1 publication Critical patent/EP1688358A1/fr
Application granted granted Critical
Publication of EP1688358B1 publication Critical patent/EP1688358B1/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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/30—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with plug valves, i.e. valves that open and close a passageway by turning a cylindrical or conical plug without axial passageways
    • B65D47/305—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with plug valves, i.e. valves that open and close a passageway by turning a cylindrical or conical plug without axial passageways provided with a spout, e.g. "escargot"-type valve
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • 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
    • B65D47/0804—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
    • B65D47/0833—Hinges without elastic bias
    • B65D47/0838—Hinges without elastic bias located at an edge of the base element
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/14—Rigid discs or spherical members adapted to be held in sealing engagement with mouth of container, e.g. closure plates for preserving jars
    • 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
    • B65D55/00—Accessories for container closures not otherwise provided for
    • B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
    • 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
    • B65D79/00—Kinds or details of packages, not otherwise provided for
    • B65D79/02—Arrangements or devices for indicating incorrect storage or transport
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • 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
    • B65D2581/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D2581/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within
    • B65D2581/3401—Cooking or heating method specially adapted to the contents of the package
    • B65D2581/3436—Doneness indicators, e.g. to indicate whether the food is cooked

Definitions

  • the invention relates to a closure for a container having a dispensing opening, wherein the closure has a releasable closure part, in particular a cap, a lid, a stopper, a rocker arm or a sector-shaped closing part for closing the dispensing opening.
  • closures for containers There are a variety of closures for containers known. In this case, it is already known to effect a locking or unlocking of the closure by supplying heat in particular via bimetals.
  • the object of the invention is to improve a closure of the type mentioned in such a way that it has a safe mode of action with simple production and handling and this is the most diverse requirements.
  • a lock is arranged, of which a locking member has a shape memory material or consists of a shape memory material, and that when heating the locking member it irreversibly deformed into the locked position or unlocked position.
  • the closure can be locked in a temperature range below 100 ° C and after a once heated above 100 ° C. Conversely, it is also possible that the closure is unlocked in a temperature range below 20 ° C and locked after heating above 20 ° C.
  • a heat-controlled opening and closing of a closure can be used for a variety of purposes.
  • the insertion of a shape memory material is technically particularly simple and safe.
  • a coupling part generating the coupling state has a shape memory material or consists of a shape memory material , And that upon heating of the coupling part, it deforms irreversibly in the Einkupplungs too or in the disengaged position. This alternative offers a particularly high level of security.
  • a latch is arranged, of which a locking part has a shape-memory material or of a shape Memory material exists, and that when heated, the locking part, it deforms in the locked position or unlocked position.
  • the container may have an upper opening, which is closed by a cover in particular a cap which forms the discharge opening.
  • a closure element such as a plug, it is advantageous if the stopper in the Closed position or open position by a shape memory material is movable.
  • a particularly simple, safe and non-dripping construction of a closure for a container with a discharge opening is created when it is closed by at least one attached to the edge of the ejection opening, in particular molded closing part in particular sectors, wherein the closing part / sectors and / or their foot areas a Have shape memory material or consist of a shape-memory material and the transition to the closed position or open position occurs when heated irreversible.
  • a container 1 has a dispensing nozzle 2 with an upper dispensing opening 3.
  • the dispensing nozzle 2 has an external thread 4, onto which a releasable closure part 5, in particular a cap with an internal thread 6, can be screwed.
  • an annular insert 7 coaxially. The positive connection is achieved by external projections in particular teeth on the insert 7, which eino in the corresponding recesses on the inner wall of the closure part 5.
  • the annular insert 7 consists of a shape-memory material, that is a material with Formgedambanis bin, wherein in this first embodiment, the fingers 8 remain in the blocking position only until the ring and the fingers are brought to a temperature at the the Fingers move back into the position in which they no longer protrude down over the annular insert 7 and thus unlock the lock part or release.
  • a shape-memory material has the ability to remember a shape previously created by a thermomechanical treatment. In the first embodiment, this means that in the original position the finger 8, does not protrude downwards, that is, the finger 8 lies with its underside in the bottom surface of the annular insert 7. The finger 8 is then brought by heating in the projecting position and when reheated above a certain temperature, the finger returns to its original unlocked position.
  • FIG. 2 differs from that of FIG. 1 in that the annular insert 7 has two fingers 8, which protrude in their original position downwards and thus lock. This closure is thus provided in such a way that the finger 8 is horizontal in the unlocked position and when heated above a certain temperature moves into the blocking position, which is shown in FIG.
  • the locking part and in particular the finger 8 is fastened in the closure part 5.
  • the blocking part can also be fastened to the container, in particular on the outer pipe 2, in order then, in particular, to insert a cap in the locking position behind a projection, in particular a latching lug, on the inside of the closure part.
  • the container instead of being closed by a cap, can also be closed by a lid or a stopper, wherein in turn between the lid or stopper and the container, in particular the dispensing nozzle, a blocking part is arranged on one or the other part, ie on the closure part or on the container.
  • the embodiment according to FIG. 3 differs from the previous one in that the container, in particular the dispensing nozzle, is closed by an inner cap 10 as a closure part, wherein the inner cap 10 has an internal thread 6 which bears on the external thread of the container is screwed on.
  • an outer cap 11 is coaxially slipped, with the upper floor 12 of the outer cap 11 having teeth on its inside which engage teeth on the top of the inner cap 10 when the outer cap is pressed against the inner cap 10 against spring force.
  • This also referred to as "child safety" closure is thus only open when the outer cap 11 is pressed onto the inner cap 10 and positively connected, in order then to turn off the inner cap 10 can.
  • the inner cap 10 forms on its upper side on two diametrically opposite sides of a locking member in the form of an arm or finger 8, which comes in an upwardly projecting position on a locking lug on the underside of the bottom 12 to the plant, so that then opened the shutter can be. In this upwardly projecting position reaches the finger 8 by heating the inner cap 10, which consists of a shape memory material.
  • the finger 8 is in the delivered state upwards blocking, so that the shutter can be opened and after heating above a certain temperature, the finger 8 moves to the unlocked position ,
  • the inner cap 10 is made in such a way that the fingers 8 can not protrude upwards but towards the side, in order to be able to rest there in the blocking position against projections on the inside of the cylindrical wall of the outer cap 11.
  • the fingers 8 can either move radially outwards or upwards, wherein in turn the inner cap 10 consists of a shape-memory material.
  • the shape memory material thus generates engagement or disengagement between inner and outer cap.
  • a rocker arm 15 is pivotably mounted in the upper side of the closure part 5 or the cap, through which a dispensing channel 16 extends in the longitudinal direction.
  • a discharge opening 3 of the closure part (cap) is released by the lower end of the rocker arm 15 such that the opening 3 is connected to the lower end of the channel 16 and the liquid from the container through the channel 16 to the outside can flow.
  • a locking member 8 made of a shape memory material.
  • the locking part has a V-shaped cross-section and the inner angle ⁇ of the V is variable by heating.
  • the locking member 8 is made so that it either unlocks or locks the rocker arm when heated.
  • the locking part 8 engages over the rocker arm, while in the embodiment according to FIGS. 5d and 5e the locking part runs above the rocker arm 15 and lies under an edge of the closure part (cap) in the locking state.
  • a cover 20 is articulated on the closure part (cap) 5, wherein the closure part has an upper discharge opening 3, which can be closed by the cover 20.
  • a plug 21 projects, which rests in the closed position of the lid 20 in the opening 3.
  • one, two or more fingers 8 project as a blocking part, which in the closed position of the cover 20 project into a further opening 22 in the upper side of the closure part 5, locking lugs on the outer side and outer end of the fingers 8 engage behind the inner or lower edge of the opening 22 when the fingers 8 are bent apart from each other, as shown in FIG. 6b.
  • the fingers 8 are integrally formed on a surface 23 of shape-memory material, which is attached to the inside 26. Will the fingers 8 and in particular also heated the surface 23 above a certain temperature, the fingers 8 move either in the blocking or in the unlocking position, depending on how the locking member or the fingers 8 have been previously prepared or treated.
  • the closure member 5 does not have two openings 3, 22, but the opening 22 is formed by the opening 3, so that the fingers 8 retract into the opening 3 and engage below it.
  • the closure part (the cap) has an upper discharge opening 3, which can be closed on its underside by a part, in particular a stopper 25.
  • the stopper is attached via an arm 26 to an annular part 27 made of shape-memory material or formed on this, wherein the part 27 positively and coaxially rests in a ring member 28 latching, which at the bottom of the surface or the bottom of the 12th of the closure part 5 is formed.
  • Figs. 7c and 7d the open position and the closed position of the part 25 is shown, wherein, depending on the previous method of preparation of the part 27 when heated above a certain temperature, this heating leads to a closing or opening.
  • Fig. 7e differs from the previous essentially in that above or laterally of the discharge opening 3 is still another dispensing nozzle attached.
  • sector-shaped closing parts 30 are formed on the edge of the discharge opening 3 of a container, which in the closed state lie against one another and thus seal the discharge opening 3 tightly.
  • the opening edge and the closure members 30 formed thereon consist of a shape-memory material and when heated above a certain temperature, the closing parts open 30 or they close the discharge opening 3, depending on what desired or how the material has been previously treated. By warming so can for it be ensured that either the discharge opening is opened or closed.
  • the discharge opening 3 is closed by a disk 35 whose outer shape and dimensions correspond to those of the discharge opening 3 and which is formed by an arm 36 at the edge of the opening 3.
  • the opening 3 is formed by a particular annular part 37 which, together with the disc 35 consists of a shape-memory material.
  • the disc 35 and the part 37 may have different shapes and dimensions of the representation and in particular instead of a disc 35, a part of greater thickness and in particular a spherical shape may be used.
  • Fig. 10 differs from that of FIG. 9 in that the disc 35 does not move out of the opening 3, but pushes over the opening 3, that is, the disc or the plug moves parallel to the opening edge over the opening for closing or away from the opening for opening, in turn, the opening or closing of the previous treatment of the shape memory material depends.
  • the locking part / coupling part 8 is in particular the part which carries the locking part / coupling part, such as the annular insert 7, the inner cap 10 and the annular part 27 always attached to the closure part (cap).
  • the blocking part / coupling part 8 can also be fastened to the container 1, in particular on the dispensing nozzle 2, and the projection 9 can be formed on the inside of the closure part 5, so that in turn an interaction of locking part / coupling part and the abutment of a projection arises and heating of the blocking part / Coupling causes a lock or unlock.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Claims (25)

  1. Fermeture pour un récipient (1) comprenant une ouverture de distribution (3), la fermeture présentant un élément de fermeture (5) amovible, en particulier un capuchon, un couvercle ou un bouchon pour la fermeture de l'ouverture de distribution, caractérisée en ce qu'un verrouillage est disposé entre l'élément de fermeture (5) et le récipient (1), en particulier la tubulure de distribution (2), verrouillage dont un élément de verrouillage (8) présente un matériau à mémoire de forme ou se compose d'un matériau à mémoire de forme, et que l'élément de verrouillage (8) se déforme irréversiblement dans la position de verrouillage ou dans la position de déverrouillage lors de son échauffement.
  2. Fermeture pour un récipient (1) comprenant une ouverture de distribution (3), la fermeture présentant un élément de fermeture (10) amovible, en particulier un capuchon, un couvercle ou un bouchon pour la fermeture de l'ouverture de distribution, et un élément de prise (11) recouvrant, en particulier entourant l'élément de fermeture (10), étant monté avec une possibilité de rotation sur ce dernier, lequel élément de prise peut être accouplé à l'élément de fermeture, caractérisée en ce qu'un élément d'accouplement (8) produisant l'état d'accouplement présente un matériau à mémoire de forme ou se compose d'un matériau à mémoire de forme, et que l'élément d'accouplement se déforme irréversiblement dans la position d'accouplement ou dans la position de désaccouplement lors de son échauffement.
  3. Fermeture pour un récipient (1) comprenant une ouverture de distribution, la fermeture présentant un couvercle (20) ou un levier à bascule (15) en particulier articulés, montés au voisinage de l'ouverture, pour la fermeture de l'ouverture de distribution, caractérisée en ce qu'un verrouillage est disposé sur le couvercle (20) ou le levier à bascule (15), en particulier entre un élément de couverture de récipient (5) tel qu'un capuchon et le couvercle (20) ou le levier à bascule (15), verrouillage dont un élément de verrouillage (8) présente un matériau à mémoire de forme ou se compose d'un matériau à mémoire de forme, et que l'élément de verrouillage (8) se déforme irréversiblement dans la position de verrouillage ou dans la position de déverrouillage lors de son échauffement.
  4. Fermeture suivant la revendication 3, caractérisée en ce que le récipient (1) comporte une ouverture supérieure, qui est fermée par un élément de couvercle (5), en particulier un capuchon, qui forme l'ouverture de distribution (3).
  5. Fermeture pour un récipient (1) comprenant une ouverture de distribution (3), la fermeture présentant un élément de fermeture en particulier un bouchon (25) pour la fermeture de l'ouverture de distribution, caractérisée en ce que le bouchon (25) est déplaçable irréversiblement dans la position de fermeture ou dans la position d'ouverture par échauffement d'un matériau à mémoire de forme.
  6. Fermeture pour un récipient (1) comprenant une ouverture de distribution (3), la fermeture présentant au moins un élément de fermeture (30) fixé en bordure de l'ouverture de distribution, en particulier conformé, notamment des secteurs pour la fermeture de l'ouverture de distribution,
    caractérisée en ce que l'élément de fermeture (30)/les secteurs et/ou leurs zones de base présentent un matériau à mémoire de forme ou se composent d'un matériau à mémoire de forme et que le passage dans la position de fermeture ou dans la position d'ouverture s'effectue irréversiblement lors d'un échauffement.
  7. Fermeture suivant la revendication 1, caractérisée en ce que l'élément de verrouillage (8), qui présente le matériau à mémoire de forme ou est composé du matériau à mémoire de forme, est fixé sur l'élément de fermeture (5) et peut être fixé de manière amovible sur le récipient (1), en particulier sur la tubulure de distribution (2).
  8. Fermeture suivant la revendication 1, caractérisée en ce que l'élément de verrouillage (8), qui présente le matériau à mémoire de forme ou se compose du matériau à mémoire de forme, est fixé sur le récipient (1), en particulier sur la tubulure de distribution (2), et peut être fixé de façon amovible par rapport à l'élément de fermeture (5).
  9. Fermeture suivant la revendication 2, caractérisée en ce que l'élément d'accouplement (8), qui présente le matériau à mémoire de forme ou se compose du matériau à mémoire de forme, est fixé sur l'élément de fermeture, en particulier le capuchon intérieur (10), et peut être fixé de façon amovible par rapport à l'élément de prise, en particulier le capuchon extérieur (11).
  10. Fermeture suivant la revendication 2, caractérisée en ce que l'élément d'accouplement (8), qui présente le matériau à mémoire de forme ou se compose du matériau à mémoire de forme, et fixé sur l'élément de prise, en particulier le capuchon extérieur (11), et peut être fixé de façon amovible par rapport à l'élément de fermeture, en particulier le capuchon intérieur (10).
  11. Fermeture suivant la revendication 3, caractérisée en ce que l'élément de verrouillage (8), qui présente le matériau à mémoire de forme ou se compose du matériau à mémoire de forme, est fixé sur l'élément de couverture (5), en particulier sur le capuchon, et peut être fixé de façon amovible par rapport au couvercle (20) ou au levier à bascule (15).
  12. Fermeture suivant la revendication 3, caractérisée en ce que l'élément de verrouillage (8), qui présente le matériau à mémoire de forme ou se compose du matériau à mémoire de forme, est fixé sur le couvercle (20) ou le levier à bascule (15) et peut être fixé de façon amovible par rapport à l'élément de couverture (5), en particulier le capuchon.
  13. Fermeture suivant l'une des revendications précédentes, caractérisée en ce que l'élément de verrouillage ou élément d'accouplement (8), qui présente le matériau à mémoire de forme ou se compose du matériau à mémoire de forme, est en forme d'anneau.
  14. Fermeture suivant la revendication 13, caractérisée en ce que l'élément de verrouillage ou élément d'accouplement (8), qui présente le matériau à mémoire de forme ou se compose du matériau à mémoire de forme, est disposé coaxialement par rapport à l'ouverture de distribution, en particulier par rapport à la tubulure de distribution.
  15. Fermeture suivant l'une des revendications précédentes, caractérisée en ce que l'élément de verrouillage ou élément d'accouplement (8), qui présente le matériau à mémoire de forme ou se compose du matériau à mémoire de forme, comporte au moins une languette en saillie vers l'extérieur, vers le haut et/ou vers le bas, qui s'engage lors d'un échauffement sur l'élément de fermeture, l'élément de prise, le couvercle ou l'élément de couverture ou s'écarte de ce dernier.
  16. Fermeture suivant l'une des revendications précédentes, caractérisée en ce que l'élément de verrouillage ou élément d'accouplement (8) s'engage en particulier par une languette derrière une saillie (9), en particulier un ergot en saillie, ou dans une ouverture.
  17. Fermeture suivant l'une des revendications précédentes, caractérisée en ce que l'élément de verrouillage ou élément d'accouplement (8) enserre en particulier par une languette, en tant que retenue, le bord d'une ouverture, en particulier de l'ouverture de distribution (3).
  18. Fermeture suivant l'une des revendications précédentes, caractérisée en ce que l'élément de verrouillage ou élément d'accouplement (8) enserre par deux languettes opposées l'une à l'autre, en tant que retenue, le bord d'une ouverture (22), en particulier de l'ouverture de distribution (3).
  19. Fermeture suivant la revendication 5, caractérisée en ce que le bouchon (25) est fixé, en particulier conformé sur un bras (26) ou sur une languette, qui présente un matériau à mémoire de forme ou se compose d'un matériau à mémoire de forme.
  20. Fermeture suivant la revendication 19, caractérisée en ce que le bras/la languette est fixé(e), en particulier conformé(e), sur une bague (27, 37).
  21. Fermeture suivant l'une des revendications 19 et 20, caractérisée en ce que le bouchon (25) s'applique sur le côté intérieur de l'ouverture de distribution (3).
  22. Fermeture suivant la revendication 5, caractérisée en ce que le bouchon (35) est fixé sur le bord de l'ouverture de distribution (3) et remplit cette dernière.
  23. Fermeture suivant l'une des revendications 19 à 22, caractérisée en ce que le bouchon (35) peut coulisser parallèlement par rapport au bord d'ouverture au-dessus de l'ouverture (3).
  24. Fermeture suivant l'une des revendications précédentes, caractérisée en ce que l'élément de verrouillage (8) s'enclenche en forme de bras, de doigt ou d'élément d'encliquetage (8) dans les points de verrouillage en arrière d'une saillie (9), en particulier d'un ergot.
  25. Fermeture suivant l'une des revendications précédentes, caractérisée en ce que le matériau à mémoire de forme se compose de métal et/ou de matière plastique.
EP05027137A 2005-02-04 2005-12-13 Fermeture pour récipient Not-in-force EP1688358B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005005167A DE102005005167A1 (de) 2005-02-04 2005-02-04 Verschluss eines Behälters

Publications (2)

Publication Number Publication Date
EP1688358A1 EP1688358A1 (fr) 2006-08-09
EP1688358B1 true EP1688358B1 (fr) 2007-04-25

Family

ID=36353684

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05027137A Not-in-force EP1688358B1 (fr) 2005-02-04 2005-12-13 Fermeture pour récipient

Country Status (4)

Country Link
US (1) US20060175361A1 (fr)
EP (1) EP1688358B1 (fr)
AT (1) ATE360579T1 (fr)
DE (2) DE102005005167A1 (fr)

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CN101786520A (zh) * 2010-03-26 2010-07-28 王仲彦 双开瓶盖防伪装置

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WO2006132613A1 (fr) * 2005-06-03 2006-12-14 Linpac Materials Handling Assemblage de conteneur et appareil de verrouillage et procédés apparentés
DE102007002105A1 (de) * 2007-01-09 2008-07-10 Roland Antoni Thermische Verschlusseinheit für Sterilisationsbehältnisse
US10549289B2 (en) * 2008-06-18 2020-02-04 Silgan Dispensing Systems Slatersville, Llc Fan orifice dispensing closure
CA2746283A1 (fr) * 2010-09-10 2012-03-10 Sulzer Mixpac Ag Dispositif de fermeture a l'epreuve des enfants pour appareil de distribution
DE102017203410A1 (de) * 2017-03-02 2018-09-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Trinkflasche für erwärmte flüssige Nahrung
US10898622B2 (en) 2017-12-28 2021-01-26 Ethicon Llc Surgical evacuation system with a communication circuit for communication between a filter and a smoke evacuation device
WO2022106042A1 (fr) * 2020-11-17 2022-05-27 G.D S.P.A. Système de gestion de contenant

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WO1995030595A2 (fr) * 1994-05-10 1995-11-16 Stephen Edgar Norris Fermetures de securite indicatrice d'effraction
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US6109466A (en) * 1997-03-15 2000-08-29 The Procter & Gamble Company Leak free, interference bead closure assembly
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FR2822449B1 (fr) * 2001-03-22 2003-09-19 Mei Yi Zhu Dispositif de bouchage inviolable
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CN101786520A (zh) * 2010-03-26 2010-07-28 王仲彦 双开瓶盖防伪装置
CN101786520B (zh) * 2010-03-26 2011-06-15 王仲彦 双开瓶盖防伪装置

Also Published As

Publication number Publication date
ATE360579T1 (de) 2007-05-15
US20060175361A1 (en) 2006-08-10
DE502005000630D1 (de) 2007-06-06
DE102005005167A1 (de) 2006-08-10
EP1688358A1 (fr) 2006-08-09

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