EP0904237B1 - Bouchon de recipient et embouchure de recipient - Google Patents

Bouchon de recipient et embouchure de recipient Download PDF

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Publication number
EP0904237B1
EP0904237B1 EP97916298A EP97916298A EP0904237B1 EP 0904237 B1 EP0904237 B1 EP 0904237B1 EP 97916298 A EP97916298 A EP 97916298A EP 97916298 A EP97916298 A EP 97916298A EP 0904237 B1 EP0904237 B1 EP 0904237B1
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EP
European Patent Office
Prior art keywords
closure
container mouth
retaining elements
container
auxiliary
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.)
Expired - Lifetime
Application number
EP97916298A
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German (de)
English (en)
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EP0904237A1 (fr
Inventor
Udo Bösl
Lino Dreyer
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.)
Crown Cork AG
Original Assignee
Crown Cork AG
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Filing date
Publication date
Application filed by Crown Cork AG filed Critical Crown Cork AG
Publication of EP0904237A1 publication Critical patent/EP0904237A1/fr
Application granted granted Critical
Publication of EP0904237B1 publication Critical patent/EP0904237B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B3/00—Closing bottles, jars or similar containers by applying caps
    • B67B3/02—Closing bottles, jars or similar containers by applying caps by applying flanged caps, e.g. crown caps, and securing by deformation of flanges
    • 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
    • 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
    • B65D41/16—Snap-on caps or cap-like covers
    • B65D41/18—Snap-on caps or cap-like covers non-metallic, e.g. made of paper or plastics
    • B65D41/185—Snap-on caps or cap-like covers non-metallic, e.g. made of paper or plastics with integral internal sealing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B3/00—Closing bottles, jars or similar containers by applying caps
    • B67B3/22—Closing bottles, jars or similar containers by applying caps by applying snap-on caps
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/0025—Multi-position closures

Definitions

  • the invention relates to a container closure, a container and a combination of a container closure and a container according to the preamble of the independent claims.
  • closures for closing a container are used in industrial bottling plants with a high hourly output placed on the container to be closed. Independently whether it's snap or screw closures , the installation processes are essentially the same Elements.
  • the closures are made by a so-called Hopper issued and through a handover facility to the Mouths of the rapidly passing containers set. In The closures will be the next step depending on the type pressed or screwed onto the container mouth.
  • closures can Place on the container mouth or tilt due to the high speed of the container from the container mouth jump before they are pressed on or screwed on.
  • Plastic snap locks are proposed, for example which have flexible tabs on the inside have, by means of which the closure on a container mouth can be held. Because of their flexibility however, these tabs only allow inadequate retention the closure before actually putting it on the Container mouth, in particular is a jumping or tilting the closure in filling plants with such tabs still possible.
  • a closure is known from AU-A-519 377, which has two Projections under two projections of a container mouth takes hold. The two projections of the container come at the same time in engagement with the projections of the closure cap. The problem of the lock tilting or coming off during the touchdown process is also not addressed here and solved.
  • the object of the invention is to overcome the disadvantages of the known avoid, especially a container closure and / or to create a container, which a jumping off or tilting of container closures in filling systems reliably prevented.
  • the closures according to the invention and containers are also said to be in conventional bottling plants can be used without any problems and can be produced in a rational manner his.
  • a closure for a container has a closure base and a closure jacket. On the inside of the closure jacket retention elements are attached, which at The container is closed by the closure with retaining elements can be engaged at the mouth of the container are.
  • the retaining elements can be (preferably multiple threads) or around retaining beads Act snap lock.
  • the closure jacket has also auxiliary restraining means, which with the Container mouth can be brought into engagement.
  • auxiliary restraining means are preferably the retaining elements at the mouth area of the container used - but it is also conceivable, in addition to the Retaining elements at the container mouth additional holding means to be provided or the closure using the auxiliary retaining elements simply non-positively on the container mouth to press.
  • the auxiliary retention elements are when the closure is put on on the container with the container neck and / or his Retaining means can be brought into engagement before the retaining elements of the closure with the retaining elements of the container mouth engage.
  • the auxiliary retention elements and the retaining elements each have a stop that with a surface of the retaining elements of the container mouth in Intervention can be brought.
  • the lock is thereby in one first intermediate position on both sides in the axial direction the position of the container mouth is limited.
  • Essential here is that the auxiliary restraint devices are constructed in such a way that the force required to apply is less than when actually closing. Then the clasp screwed on, is to be applied by means of Auxiliary restraint means one acting on a closure Contact force and a torque required for screwing on.
  • a construction with such auxiliary restraint devices is especially at Plastic closures with elastic wall advantageous.
  • the Auxiliary retention elements are caused by elastic deformation of the Closure jacket and / or by its own elastic Deformation snapped onto the mouth.
  • the stop of the auxiliary restraint is on his, the Bottom side facing the cap arranged during the stop of the restraint on its facing away from the cap bottom Side is arranged. Lie in the intermediate position the retention elements of the container mouth between the two Stops, causing the locking position in the axial direction is limited on both sides.
  • a particularly effective stop for the auxiliary restraint is achieved when the auxiliary restraint is used as material accumulation formed on the inside of the closure jacket are. An accumulation of material becomes a stop formed, which in contrast to flexible tabs Jump off the lock effectively in the intermediate position opposes.
  • a particularly advantageous use of the retaining elements results in combination with snap locks.
  • Such Snap closures point to the inside of the closure jacket a circumferential and approximately parallel to the lock bottom extending bead on.
  • the one that serves as a retaining element Bead is closed when the container is closed appropriately shaped bead snapped onto the container mouth. Thanks to the auxiliary restraint, the snap lock during the installation process before actually snapping on with less grip on the retention bead the container mouth. This will reliable jumping or tilting of the closure avoided.
  • Auxiliary restraint devices in combination are similarly advantageous with multi-start threads as retention elements.
  • the one with Auxiliary retention device provided screw cap is in snapped onto the multi-start thread in a first step and thus positioned precisely in relation to the thread. Then the screw cap can be screwed on, or in the case of a snap-on and unscrewable closure to be snapped up.
  • the stop of the multi-start thread is through the thread inlet on the side of the Thread formed.
  • the retaining bead When using snap locks with a retaining bead the retaining bead preferably has interruptions on. These interruptions increase the flexibility of the Closure jacket and thereby facilitate the placement process.
  • a particularly simple embodiment results when as an auxiliary restraint from the inside of the sealing jacket protrusions used radially inward become.
  • These projections can be made with the retaining elements the container mouth are engaged, these Retaining elements function as described above Meet the holding device.
  • the protrusions must be dimensioned in this way be that to overcome the auxiliary restraint force required is less than the force to actual closing. This can be done, for example happen that the auxiliary restraint means a larger one Define inner diameter as the retention elements.
  • ledges that are only extend over a small angular range.
  • a particularly favorable embodiment results when the retaining bead of a snap lock interruptions has, each in alignment with one of these recesses an auxiliary restraint in the form of a protrusion Projection is attached.
  • the tabs need to be before the retaining bead in engagement with the retaining elements step on the container mouth, between the retaining bead and the free end of the closure jacket.
  • the auxiliary restraint means are preferably adjacent to the free edge of the closure jacket arranged. This gives a material-saving construction of the closure.
  • auxiliary restraining means are reliably avoided preferably axially symmetrical about the Scope of the closure jacket arranged, at least two and preferably about four to six auxiliary restraint devices in the form of protrusions.
  • auxiliary restraint devices which just like the retaining elements are attached to the inside of the closure jacket and which interact with the retaining elements of a container. But it is conceivable to have the same result with others
  • auxiliary restraining devices that engage with specially designed holding devices at the container mouth can be brought.
  • closures with an inner seal on the inner seal with Auxiliary restraint devices are provided, which engage with Holding means can be brought on the inside of the container mouth are.
  • auxiliary restraint devices on Auxiliary restraint closure in the area of a container mouth can also be provided.
  • Analog embodiments lead here as with the closure described above particularly beneficial results.
  • the auxiliary restraint can protrude from the outer surface of the container mouth Projections be formed.
  • the protrusions are between the edge of the container mouth and the retaining elements the container mouth (i.e. between a retaining bead or the top of a thread and the edge of the container mouth) arranged. So that to apply the auxiliary restraint required force is less than the closing force or the closing torque, the Auxiliary restraint (in the preferred embodiment, the projections projecting outwards) are particularly dimensioned become.
  • a simple design results when the protrusions an outer diameter on the container mouth define that is smaller than that by the retention elements of the container defined outer diameter.
  • the stop of the auxiliary restraining means of the container mouth is in this case on the side facing away from the container opening the projections arranged.
  • the stop of the retaining elements the container mouth is through that facing the container opening Formed side of the retaining elements.
  • the size of the adhesion can also be determined by define the angular range over which the auxiliary restraint means, i.e. the projections extend. The smaller the segments are held, the smaller the Pressing force required.
  • the container mouth is the retaining bead preferably train all round.
  • the arrangement of Recesses (as in the case of the closure) would be excluded saving material does not bring any major advantages.
  • the auxiliary restraining means (protrusions) for this reason in Reference to the container can be arranged as desired. It recommends However, in this case too, at least two, preferably four to six projections, preferably axially symmetrical to be arranged to the container axis.
  • An essential basic idea of the invention is therefore in that apart from the retention elements on one Closure and a container mouth, which the fastening of the closure on the container mouth allow auxiliary restraining devices arranged on the closure and / or the container mouth are, which with holding means at the container mouth and / or the closure can be brought into engagement.
  • the auxiliary restraint device with the restraint device in one Intermediate position engage before the restraining elements of the closure and the container mouth with each other Intervention.
  • the restraining elements and the auxiliary restraining means each have a stop, which the closure in this intermediate position on both sides in the axial direction the container mouth holds.
  • the two stops are in the intermediate position on both sides of the holding means and limit so the axial movement of the closure.
  • the intervention of the Auxiliary restraint should also advantageously be designed in this way be that the force required for the application is smaller than the closing force or the closing torque.
  • the clasp In a method of closing a container mouth with a clasp, the clasp is in a first Step placed on the container mouth and on this in attached to an intermediate position. To attach the closure in this intermediate position there is a first pressing force spent.
  • the locking position is in the axial Direction limited on both sides.
  • the closure is closed a second pressing force (or a screwing torque) pressed into a second, sealing position.
  • the first contact force is chosen smaller than the second contact pressure. Because the closure is already in the intermediate position held on the container mouth becomes reliable jumping off or tilting of the closure before application the second pressing force prevented.
  • Figure 1 shows a closure 1 according to the invention, which in an intermediate position P1 on a container mouth 8 a Container 2 is placed.
  • the closure has a closure base 3 and one attached to it, down extending closure jacket 4.
  • On the inside of the Closure jacket 4 are retaining elements 6 attached with retaining elements 7 on the outside of the container mouth 8 can be brought into engagement.
  • the retaining elements 6 on the inside 5 of the closure jacket 4 are replaced by a circumferential, approximately parallel to the closure bottom 3 Bead formed. The bead is due to individual interruptions 17 interrupted, the flexibility of the closure jacket 4th increase.
  • the retaining elements 7 of the container mouth 8 are also by a circumferential bead on the outside the container mouth 8 formed.
  • the closure 1 has auxiliary restraining means on the inside 10, which also with the retaining elements 7 the container mouth 8 can be brought into engagement.
  • the Auxiliary restraint means 10 are as from the inside 5 of the Closure jacket 4 radially inwardly projecting projections educated.
  • the auxiliary restraint means have a stop 13 on the side facing the cap base 3 is arranged.
  • the retaining elements 6 have the Cap base 3 facing away from a stop 14.
  • the Retaining elements 7 of the container mouth 8 are in the intermediate position P1 between the two stop surfaces 13, 14 the auxiliary restraining means 10 and the restraining elements 6.
  • the Protrusions are solid, so that the stop 13 a reliable axial retention of the closure on the Container mouth allows.
  • the auxiliary restraint 10 i.e. the inward protrusions are adjacent arranged to the lower edge of the closure 1, so that them when the closure 1 is placed on a container mouth in front of the retaining elements 6 in engagement with the retaining elements 7 kick the container mouth 8.
  • the auxiliary restraint 10 define a free inner diameter, which is greater than that due to the retaining elements 6 defined free inner diameter. The to suspend the Auxiliary restraint means 10 is required force less than the actual closing force.
  • Figure 2 shows the closure of Figure 1, which is complete placed in a sealing position P2 on a container mouth 8 is. Since the retaining elements 6 of the closure 1 define a smaller free inner diameter than that Auxiliary restraint means 10 is the closure 1 in the figure 2 shown position held more firmly on the container mouth 8 as shown in Figure 1 position. The position in Figure 1 only serves to temporarily open the closure to hold the container mouth 8, so that a jumping off or Tilting is avoided. In the position shown in Figure 1 but the container is not sealed.
  • the stop 13 of the auxiliary restraining means 10 is in the Sealing position P2 no longer required.
  • Figure 3 shows a bottom view of that shown in Figures 1 and 2 Closure.
  • On the inside 5 of the closure jacket 4 are retaining elements 6 in the form of a circumferential Bead attached.
  • the bead is through five breaks 17 interrupted, which gives the flexibility and flexibility of the Closure 4 is increased.
  • an auxiliary restraint 10 in the form of an after protruding inside attached.
  • the auxiliary restraint 10 are dimensioned so that the one defined by them free inner diameter is smaller than that by Retaining elements 6 defined free inner diameter.
  • the five auxiliary restraint means 10 are the same as the interruptions 17) axially symmetrical to the closure axis via the Closure jacket 4 distributed.
  • Figure 4 shows a further embodiment with the features the invention.
  • One with a conventional snap lock closable container mouth has on her top edge 21 auxiliary restraining means 30.
  • the auxiliary restraint means 30 are as protrusions formed radially outward, whose outer diameter is smaller than that of the retaining elements 7 of the container mouth 8 defined outer diameter.
  • the auxiliary restraint means 30 have a stop 34 on the side facing away from the container opening is arranged.
  • a retaining element 7 is a circumferential Bead used, which on its the container opening facing side has a stop 33.
  • the auxiliary restraint 30 are between the retaining elements 7 and upper edge 21 of the container mouth 8 attached.
  • FIG. 5 shows a container mouth 8 in plan view, in which four auxiliary restraining means 30 in the form of after projecting projections arranged axially symmetrically are.
  • the auxiliary restraint means 30 define a smaller one outer diameter than the retaining elements 7.
  • FIG. 6 shows a further embodiment of an inventive Closure on a container mouth 8.
  • a lock shown with a multi-start thread.
  • the closure 1 has an auxiliary restraint 10 on its lower edge on, which engages with the threads 36 of the container mouth 8 occurs before the threads 16 of the closure with the threads 36 of the container mouth 8 in engagement to step.
  • the auxiliary restraining means 10 join the container mouth first the uppermost portion of the thread 36 and become with a relatively low adhesion on the container mouth 8 recorded. Then the closure 1 screwed with conventional screw heads or in Case of a snap-on and unscrewable closure be pushed open.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Claims (21)

  1. Couvercle (1) pour un récipient (2), comprenant un fond (3) et une enveloppe (4) pourvue sur son côté intérieur (5) d'au moins un élément de retenue (6) qui, en vue de la fermeture du récipient (2) à l'aide du couvercle (1), est apte à venir en prise et à être bloqué avec au moins un élément de retenue (7) prévu sur le goulot de récipient (8),
       étant précisé que le couvercle (1) présente au moins un moyen de retenue auxiliaire (10) qui, lors de la pose du couvercle (1) sur le récipient (2), est apte à venir en prise avec le goulot de récipient (8), en particulier avec l'élément de retenue (7) prévu sur celui-ci, avant que l'élément de retenue (6) du couvercle (1) ne vienne en prise avec ledit élément de retenue (7) du récipient (2),
       caractérisé en ce que les moyens de retenue auxiliaires (10) et les éléments de retenue (6) présentent des butées respectives (13, 14) qui sont aptes à venir en prise avec les éléments de retenue (7) du goulot de récipient (8) de telle sorte que la position du couvercle (1) soit limitée des deux côtés sur le goulot (8), dans le sens axial.
  2. Couvercle selon la revendication 1, caractérisé en ce que l'élément de retenue (6) du couvercle (1) se compose d'un renflement qui dépasse, radialement vers l'intérieur, de la surface intérieure (5) de l'enveloppe de couvercle (4) et qui est à peu près parallèle au fond de couvercle (3), la butée (14) étant disposée sur le côté du renflement opposé au fond de couvercle (3).
  3. Couvercle selon la revendication 1, caractérisé en ce qu'il est prévu comme élément de retenue (6) un filetage à plusieurs filets sur le côté intérieur (5) de l'enveloppe de couvercle (4), la butée étant formée par l'entrée du filetage sur le côté du filetage opposé au fond de couvercle.
  4. Couvercle selon la revendication 2, caractérisé en ce que le renflement circulaire présente des interruptions (17).
  5. Couvercle selon l'une des revendications 1 à 4, caractérisé en ce que les moyens de retenue auxiliaires (10) sont formés par des saillies qui dépassent, radialement vers l'intérieur, de la surface intérieure (5) de l'enveloppe de couvercle (4), la butée (13) des moyens de retenue auxiliaires (10) étant disposée sur le côté des saillies tourné vers le fond de couvercle (3).
  6. Couvercle selon la revendication 4, caractérisé en ce qu'un moyen de retenue auxiliaire (10) est disposé dans chacune des interruptions (17).
  7. Couvercle selon l'une des revendications 1 à 6, caractérisé en ce que les moyens de retenue auxiliaires (10) sont disposés de manière axisymétrique par rapport à l'axe du couvercle de récipient.
  8. Goulot de récipient (8) comprenant une ouverture (20), un bord (21) qui entoure celle-ci et une surface extérieure (22) qui s'étend à partir du bord (21) vers le bas, sur tout le tour, et qui présente au moins un élément de retenue (7) apte à venir en prise avec au moins un élément de retenue (6) d'un couvercle (1) destiné à fermer le goulot de récipient (8),
       étant précisé que le goulot de récipient (8) présente au moins un élément de retenue auxiliaire (30) qui, lors de la pose du couvercle, est apte à venir en prise avec des moyens d'arrêt (31), de préférence l'élément de retenue (6), du couvercle (1) avant que l'élément de retenue (7) du goulot de récipient (8) ne vienne en prise avec l'élément de retenue (6) du couvercle (1),
       caractérisé en ce que les moyens de retenue auxiliaires (30) et les moyens de retenue (7) présentent des butées respectives (34, 33) qui sont aptes à venir en prise avec les éléments de retenue (6) du couvercle de telle sorte que la position du couvercle (1) soit limitée des deux côtés sur le goulot de récipient (8), dans le sens axial.
  9. Goulot de récipient (8) selon la revendication 8, caractérisé en ce que les éléments de retenue (7) se composent d'un renflement qui dépasse, radialement vers l'extérieur, de la surface extérieure (22), sur tout le tour, et qui est à peu près parallèle au bord (21), la butée (33) des éléments de retenue (7) étant disposée sur le côté des éléments de retenue (7) tourné vers le goulot de récipient.
  10. Goulot de récipient (8) selon la revendication 8, caractérisé en ce que les éléments de retenue (7) se composent d'un filetage de préférence à plusieurs filets sur la surface extérieure (22) du goulot de récipient (8), la butée (33) étant formée par le côté des éléments de retenue tourné vers le goulot de récipient.
  11. Goulot de récipient (8) selon l'une des revendications 8 à 10, caractérisé en ce que les moyens de retenue auxiliaires (30) sont formés par des saillies qui dépassent, radialement vers l'extérieur, de la surface extérieure (22), la butée (34) des moyens de retenue auxiliaires (30) étant disposée sur le côté des moyens de retenue auxiliaires (30) opposé à l'ouverture du récipient.
  12. Goulot de récipient selon l'une des revendications 8 à 11, caractérisé en ce que les moyens de retenue auxiliaires (30), qui sont au moins au nombre de deux et de préférence de quatre à six, sont disposés de façon axisymétrique par rapport à l'axe du goulot de récipient (8).
  13. Combinaison d'un couvercle (1) et d'un goulot de récipient (8) apte à être fermé par le couvercle (1),
    dans laquelle le couvercle présente un fond (3), une enveloppe (4) et des éléments de retenue sur le côté intérieur (5),
    et le goulot de récipient (8) présente une ouverture (20), un bord (21) qui entoure celle-ci, et une surface extérieure (22) qui s'étend vers le bas à partir du bord (21) et qui est pourvue d'au moins un élément de retenue (7),
    étant précisé que l'élément de retenue (6) du couvercle destiné à fermer le goulot de récipient (8) est apte à venir en prise avec l'élément de retenue (7) de celui-ci (8),
    et que le couvercle (1) et/ou le goulot de récipient (8) présentent des moyens de retenue auxiliaires (10, 30) qui, lors de la pose du couvercle, sont aptes à venir en prise avec des moyens d'arrêt (11, 31) du goulot de récipient (8) et/ou du couvercle (1) avant que les éléments de retenue (7) du récipient ne viennent en prise avec les éléments de retenue (6) du couvercle,
       caractérisée en ce que les éléments de retenue auxiliaires (10, 30) et l'un des éléments de retenue (6, 7) présentent une butée (13, 14 ; 33, 34) qui est apte à venir en prise avec l'autre élément de retenue (7, 6) du goulot de récipient (8) de telle sorte que la position du couvercle (1) soit limitée des deux côtés sur le goulot de récipient (8), dans le sens axial.
  14. Combinaison selon la revendication 13, caractérisée en ce que le goulot de récipient (8) est pourvu de moyens de retenue auxiliaires (30).
  15. Combinaison selon la revendication 13, caractérisée en ce que le couvercle (1) est pourvu d'éléments de retenue auxiliaires (10).
  16. Combinaison selon la revendication 14, caractérisée en ce que les moyens d'arrêt (31) sont formés par les moyens de retenue (6) du couvercle (1).
  17. Combinaison selon la revendication 15, caractérisée en ce que les moyens d'arrêt (11) sont formés par les éléments de retenue (7) du goulot de récipient (8).
  18. Couvercle selon l'une des revendications 1 à 7, caractérisé en ce que le moyen de retenue auxiliaire (10) est disposé de telle sorte que la force de pression nécessaire pour l'appliquer soit inférieure à la force nécessaire pour fermer le couvercle.
  19. Goulot de récipient selon l'une des revendications 8 à 12, caractérisé en ce que le moyen de retenue auxiliaire (30) est disposé de telle sorte que la force de pression nécessaire pour l'appliquer soit inférieure à la force nécessaire pour fermer le couvercle.
  20. Combinaison selon l'une des revendications 13 à 17, caractérisée en ce que les moyens de retenue auxiliaires (10, 30) sont disposés de telle sorte que la force de pression nécessaire pour les appliquer soit inférieure à la force nécessaire pour fermer le couvercle.
  21. Procédé pour fermer un goulot de récipient (8) à l'aide d'un couvercle (1), caractérisé par les étapes qui consistent
    à poser le couvercle (1) sur le goulot de récipient (8) dans une position intermédiaire (P1) à l'aide d'une première force de pression (F1), le couvercle étant limité des deux côtés, dans le sens axial, dans la position intermédiaire (P1),
    et à presser le couvercle dans une position d'étanchéité (P2) à l'aide d'une seconde force de pression (F2), la seconde force de pression (F2) étant supérieure à la première force de pression (F1).
EP97916298A 1996-05-09 1997-04-21 Bouchon de recipient et embouchure de recipient Expired - Lifetime EP0904237B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH118796 1996-05-09
CH118796 1996-05-09
CH1187/96 1996-05-09
PCT/CH1997/000159 WO1997043188A1 (fr) 1996-05-09 1997-04-21 Bouchon de recipient et embouchure de recipient

Publications (2)

Publication Number Publication Date
EP0904237A1 EP0904237A1 (fr) 1999-03-31
EP0904237B1 true EP0904237B1 (fr) 2000-03-01

Family

ID=4204543

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97916298A Expired - Lifetime EP0904237B1 (fr) 1996-05-09 1997-04-21 Bouchon de recipient et embouchure de recipient

Country Status (9)

Country Link
EP (1) EP0904237B1 (fr)
AR (1) AR006885A1 (fr)
AT (1) ATE190029T1 (fr)
AU (1) AU2501997A (fr)
CA (1) CA2250886A1 (fr)
DE (1) DE59701183D1 (fr)
ID (1) ID18171A (fr)
MY (1) MY132632A (fr)
WO (1) WO1997043188A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6797233B1 (en) 1996-07-12 2004-09-28 Hevo N.V. Sterilization apparatus

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100590060C (zh) * 2005-02-07 2010-02-17 株式会社汤山制作所 药瓶压盖装置及药瓶压盖方法
EP2080710A1 (fr) 2008-01-15 2009-07-22 InBev S.A. Ensemble pour récipient et fermeture
EP2080708A1 (fr) 2008-01-15 2009-07-22 InBev S.A. Fermeture
EP2080709A1 (fr) 2008-01-15 2009-07-22 InBev S.A. Ensemble pour récipient et fermeture
ITVI20080142A1 (it) * 2008-06-13 2009-12-14 Omega S R L Assieme tappo-contenitore per fluidi con chiusura a scatto.
GB201802943D0 (en) * 2018-02-23 2018-04-11 Mead Johnson Nutrition Co Improved flip top plastic lid

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1327916A (fr) * 1962-04-13 1963-05-24 Perfectionnements apportés aux capsules de bouchage ou de surbouchage
FR1540082A (fr) * 1967-10-02 1968-09-20 Gen Aniline & Film Corp Boîte en matière plastique
GB2063226B (en) * 1979-11-13 1983-08-10 Ug Closures & Plastics Ltd Closure
DE3006481A1 (de) * 1980-02-21 1981-08-27 Albert Obrist AG, Reinach, Basel Verfahren zum verschliessen einer behaeltermuendung und schraubkappe zur durchfuehrung des verfahrens
DE4208441A1 (de) * 1992-03-17 1993-09-23 Kronseder Maschf Krones Verfahren und vorrichtung zum verschliessen von flaschen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6797233B1 (en) 1996-07-12 2004-09-28 Hevo N.V. Sterilization apparatus

Also Published As

Publication number Publication date
AR006885A1 (es) 1999-09-29
AU2501997A (en) 1997-12-05
CA2250886A1 (fr) 1997-11-20
ATE190029T1 (de) 2000-03-15
DE59701183D1 (de) 2000-04-06
EP0904237A1 (fr) 1999-03-31
WO1997043188A1 (fr) 1997-11-20
MY132632A (en) 2007-10-31
ID18171A (id) 1998-03-12

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