FR2521959A1 - Spiked cap with outlet liner for plastic container mouth diaphragm - fits consistent outlet bore to the puncture - Google Patents
Spiked cap with outlet liner for plastic container mouth diaphragm - fits consistent outlet bore to the puncture Download PDFInfo
- Publication number
- FR2521959A1 FR2521959A1 FR8203105A FR8203105A FR2521959A1 FR 2521959 A1 FR2521959 A1 FR 2521959A1 FR 8203105 A FR8203105 A FR 8203105A FR 8203105 A FR8203105 A FR 8203105A FR 2521959 A1 FR2521959 A1 FR 2521959A1
- Authority
- FR
- France
- Prior art keywords
- cap
- spike
- bottle
- perforation
- diaphragm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- B65D51/00—Closures not otherwise provided for
- B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
- B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
- B65D51/22—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure
- B65D51/221—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening
- B65D51/222—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening the piercing or cutting means being integral with, or fixedly attached to, the outer closure
- B65D51/225—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening the piercing or cutting means being integral with, or fixedly attached to, the outer closure and further comprising a device first inhibiting displacement of the outer 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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/36—Closures with frangible parts adapted to be pierced, torn, or removed, to provide discharge openings
- B65D47/38—Closures with frangible parts adapted to be pierced, torn, or removed, to provide discharge openings with piercing means arranged to act subsequently as a valve to control the opening
-
- 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
- B65D2251/00—Details relating to container closures
- B65D2251/0003—Two or more closures
- B65D2251/0006—Upper closure
- B65D2251/0015—Upper closure of the 41-type
-
- 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
- B65D2251/00—Details relating to container closures
- B65D2251/0003—Two or more closures
- B65D2251/0068—Lower closure
- B65D2251/0093—Membrane
- B65D2251/0096—Membrane integral with the container
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
Description
La présente invention a trait au domaine des systèmes de fermeture de récipients, par bouchon de type inviolable ou non. Elle concerne tout particulièrement un nouveau dispositif de bouchage et de perforation pour des flacons en matière plastique a col filete. The present invention relates to the field of container closure systems, with a tamper-evident type or not. It relates more particularly to a new closure and perforation device for plastic bottles with a threaded neck.
On connait et utilise depuis de nombreuses années des réceptacles, notamment des flacons, destinés à contenir des liquides -comme par exemple une composition pharmaceutique- dont le col fileté reçoit un bouchon à vis à l'intérieur et sur le haut duquel se trouve une tige ou pointe dont le but est d'assurer le percement du méplat du col fileté lors de la forte pression exercée par l'opération de vissage du bouchon sur le col du récipient. Au moment du dévissage, la perforation est réduite à un diamètre inférieur à celui de la pointe du fait du rétreint de la matière plastique utilisée pour la confection du flacon. Receptacles, in particular vials, intended to contain liquids - such as, for example, a pharmaceutical composition - have been known and used for many years, the threaded neck of which receives a screw cap inside and at the top of which is a rod. or point whose purpose is to ensure the piercing of the flat of the threaded neck during the high pressure exerted by the operation of screwing the stopper onto the neck of the container. When unscrewing, the perforation is reduced to a diameter smaller than that of the tip due to the shrinking of the plastic used for making the bottle.
Dans les systèmes de fermetures perforantes de ce type, la matière plastique (par exemple en polyéthylène ou autre) généralement de faible épaisseur se déchire plus ou moins lors de la sortie de la pointe et donne lieu à une perforation imparfaite eu égard à son diamètre, ce quoi conduit à la production ultérieure de jets de liquide peu fiables, et souvent d'ailleurs à l'apparition de plusieurs jets polydirectionnels. Cet inconvénient n'est pas catastrophique lorsqu'il s'agit d'une utilisation du produit en goutte à goutte, comme par exemple dans le cas d'un collyre, mais il devient très sérieux quand l'on cherche à obtenir un écoulement régulier et une dose bien déterminée du liquide plus ou moins visqueux. In perforating closure systems of this type, the plastics material (for example polyethylene or the like), generally of small thickness, tears more or less at the exit of the point and gives rise to imperfect perforation having regard to its diameter, which leads to the subsequent production of unreliable liquid jets, and often, moreover, to the appearance of several polydirectional jets. This drawback is not catastrophic when it is a use of the product in a drip, as for example in the case of an eye drop, but it becomes very serious when one seeks to obtain a regular flow. and a well-determined dose of the more or less viscous liquid.
L'invention a pour but d'obvier à cet inconvénient et de résoudre la difficulté d'obtention d'un trou de diamètre uniforme et bien déterminé lors de la perforation des cols de flacons en matière plastique par les bouchons connus de type précité. The object of the invention is to obviate this drawback and to solve the difficulty of obtaining a hole of uniform diameter and well determined during the perforation of the necks of plastic bottles by known caps of the aforementioned type.
A cet effet, le système perfectionné de bouchage et perforation selon l'invention est caractérisé en ce que la pointe perforante du bouchon vis connu en soi est entourée d'un insert ou canule de diamètre interne calibré, emmanché(e) de force dans cette pointe, apte å s'introduire dans le col fileté du flacon lors de la perforation et à rester immobilisé(e) dans celui-ci lors des opérations de vissage et dévissage du flacon. To this end, the improved closure and perforation system according to the invention is characterized in that the perforating tip of the screw cap known per se is surrounded by an insert or cannula of calibrated internal diameter, force-fitted in this tip, able to enter the threaded neck of the bottle during perforation and to remain immobilized in it during the screwing and unscrewing operations of the bottle.
L'invention sera mieux comprise par la description détaillée d'un mode de réalisation non limitatif illustré par les dessin annexés qui représentent schématiquement
. Figure 1 : une vue nartielle. en coupe, d'un flacon en
matière clastique dont le col a vis est équipé
d'un bouchon a systeme perforant de type
conventionnel ;
. Figures 2 a à 2 c : des illustrations du dispositif de
bouchage et perforation selon
l'invention dans les diverses positions :
- 2 a : livraison et stockage du flacon rempli de-
liquide ;
- 2 b : phase de perforation du col du récipient.The invention will be better understood from the detailed description of a nonlimiting embodiment illustrated by the appended drawings which schematically represent
. Figure 1: a nartial view. in section, from a bottle in
clastic material with which the screw neck is fitted
a plug with a perforating system of the type
conventional ;
. Figures 2 a to 2 c: illustrations of the
plugging and perforation according to
the invention in the various positions:
- 2 a: delivery and storage of the bottle filled with-
liquid;
- 2 b: perforation phase of the container neck.
lors du vissage en force ;
- 2 c : utilisation du flacon, ulimi de sa canule
calibrée.during tightening;
- 2 c: use of the bottle, ulimi of its cannula
calibrated.
Copte on peut le voir sur la figure 1 coaparative, les bouchons perforants connus jusqu'ici sont constitués par une coiffe filetée I moulée en une seule pie ce avec une tige ou pointe 2 de perforation qssa, lors du vissage de la coiffe, provoque le percement de la partie supérieure du col fileté 3 du récipient 4. Coptic can be seen in Figure 1 coaparative, the perforating plugs known so far are constituted by a threaded cap I molded in a single piece this with a rod or point 2 of perforation qssa, when screwing the cap, causes the drilling the upper part of the threaded neck 3 of the container 4.
Conformément au perfectionnement de l'invention illustré sur les figures 2, on engage de force sur la tige perforante 2 une canule ou insert 5 dont le diamètre calibré et parfaitement régulier est légèrement inférieur au diamètre extérieur de la tige 2. Cet insert est de préférence réalisé en matière plastique Souple ou semi-rigidb, comme lé. autres parties constitutives du dispositif, de façon à utiliser l'élasticité du matériau pour l'introduction en force de
I'insert autour de son mandarin. In accordance with the improvement of the invention illustrated in FIGS. 2, a cannula or insert 5 is forcibly engaged on the perforating rod 2 whose calibrated and perfectly regular diameter is slightly less than the external diameter of the rod 2. This insert is preferably made of flexible or semi-rigidb plastic, as shown. other constituent parts of the device, so as to use the elasticity of the material for the force introduction of
The insert around his mandarin.
La conformation de l'insert 5 est étudiée de façon que cet élément puisse aisément provoquer l'agrandissement du trou initié par la pointe 2 sur le col du récipient 4 puis être fermement naintenz sur ce col lors des opérations successives de dévissage puis retissage en cours d'utilisation du flacon. Ainsi, selon une forme de réalisation avantageuse, l'extrémité inférieure de l'insert est taillée en forme de V dont les rebords d'ailes serviront à retenir l'insert sur le col 3 du récipient lors d'un dévissage un peu brutal. Par ailleurs, l'autre extrémité de l'insert est constituée par un épaulement cylindrique dont les bords en saillie reposent sur la face extérieure plane du col. The conformation of the insert 5 is studied so that this element can easily cause the enlargement of the hole initiated by the tip 2 on the neck of the container 4 then be firmly naintenz on this neck during the successive operations of unscrewing then reweaving in progress use of the bottle. Thus, according to an advantageous embodiment, the lower end of the insert is cut into a V shape, the flanges of the wings of which will serve to retain the insert on the neck 3 of the container during a somewhat brutal unscrewing. Furthermore, the other end of the insert consists of a cylindrical shoulder whose projecting edges rest on the flat outer face of the neck.
Ces bords en saillie Peuvent etre avantazeusement effilés sur leur nourtour de façon à ne nas créer de Point d'accrochaae avec la face intérieure du bouchon 1 lors des dévissages.These projecting edges can be advantageously tapered on their nourtour so as not to create a point of attachment with the inner face of the plug 1 during unscrewing.
La base du bouchon fileté I Peut etre munie d'une collerette
d'inviolabilité 6 ou bague d'énaisseur aui est alors à enlever avant la Première opération de vissage. Toutefois cet élément annexe neut être sunnrimé et ne fait Pas Dartie des caractéristiques de l'invention.The base of the threaded plug I Can be fitted with a flange
tamper evident 6 or thickness ring aui is then to be removed before the First screwing operation. However, this additional element cannot be omitted and does not make Dartie the characteristics of the invention.
On voit sur les fieures 2 les phases opérationnelles successives pour l'utilisation du système de fermeture-perforation selon l'inven tion. En 2 a, la tige 2 du bouchon, munie de sa canule 5 est en position d'attente, correspondant à la livraison et au stockage du flacon. - La phase 2 b est bien entendu la perforation avec mise en place automatique, en fin de vissage,de la canule 5 sur l'extrémité- supérieure du col du récipient. La figure 2 c illustre l'utilisation du flacon avec son bouchon I prêt a être revissé après usage. We see on the fieurs 2 successive operational phases for the use of the closure-perforation system according to the invention. In 2 a, the stem 2 of the stopper, provided with its cannula 5 is in the standby position, corresponding to the delivery and storage of the bottle. - Phase 2b is of course the perforation with automatic positioning, at the end of screwing, of the cannula 5 on the upper end of the neck of the container. Figure 2c illustrates the use of the bottle with its cap I ready to be screwed back on after use.
Grâce à l'insert de diamètre calibré selon l'invention, il devient possible d'obtenir, par pression sur le récipient, des jets directionnels parfaits de liquide, ceci quelle que soit la viscosité de ce dernier. Cela est particulièrement appréciable lorsqu'on désire injecter des doses de liquide bien déterminées et en des points précis, par exemple quand il s'agit de praduits pharmaceutiques. Thanks to the calibrated diameter insert according to the invention, it becomes possible to obtain, by pressure on the container, perfect directional jets of liquid, this whatever the viscosity of the latter. This is particularly appreciable when it is desired to inject well-defined doses of liquid and at specific points, for example when it is a question of pharmaceutical praducts.
L'invention n'est toutefois pas limitée à l'application des flacons de médicaments et s'étend à tous autres usages de récentacles munis du système susdéctit. The invention is however not limited to the application of medicine bottles and extends to all other uses of recentacles fitted with the above-mentioned system.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8203105A FR2521959A1 (en) | 1982-02-25 | 1982-02-25 | Spiked cap with outlet liner for plastic container mouth diaphragm - fits consistent outlet bore to the puncture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8203105A FR2521959A1 (en) | 1982-02-25 | 1982-02-25 | Spiked cap with outlet liner for plastic container mouth diaphragm - fits consistent outlet bore to the puncture |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2521959A1 true FR2521959A1 (en) | 1983-08-26 |
FR2521959B3 FR2521959B3 (en) | 1985-02-15 |
Family
ID=9271336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8203105A Granted FR2521959A1 (en) | 1982-02-25 | 1982-02-25 | Spiked cap with outlet liner for plastic container mouth diaphragm - fits consistent outlet bore to the puncture |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2521959A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0228751A2 (en) * | 1985-12-31 | 1987-07-15 | LAMEPLAST S.r.l. | Piercing closure capsule for droppers or the like |
DE4126477A1 (en) * | 1991-08-07 | 1993-02-18 | Rolf Lier | Closure for membrane arrangement - comprises cannula, cover cap and mandril with press-in cap |
DE19580104B4 (en) * | 1994-01-21 | 2005-11-03 | Cardinal Health 400 Inc., Woodstock | Output port assembly |
-
1982
- 1982-02-25 FR FR8203105A patent/FR2521959A1/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0228751A2 (en) * | 1985-12-31 | 1987-07-15 | LAMEPLAST S.r.l. | Piercing closure capsule for droppers or the like |
EP0228751A3 (en) * | 1985-12-31 | 1988-09-14 | Ferrari Giovanni Lameplast | Piercing closure capsule for droppers or the like |
DE4126477A1 (en) * | 1991-08-07 | 1993-02-18 | Rolf Lier | Closure for membrane arrangement - comprises cannula, cover cap and mandril with press-in cap |
DE19580104B4 (en) * | 1994-01-21 | 2005-11-03 | Cardinal Health 400 Inc., Woodstock | Output port assembly |
Also Published As
Publication number | Publication date |
---|---|
FR2521959B3 (en) | 1985-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0244327B1 (en) | Container spout provided with means for preventing refilling after dispensing with the initial contents | |
CA2057889C (en) | Pourer for bottles and such containers with a borer element to perforate container pouring spout lid | |
CA1073411A (en) | Package vessel with dispensing device and two separate storage compartments | |
EP0001959B1 (en) | Tamperproof device for container with a neck closed by a threaded cap and process for the first opening of the container | |
FR2576285A1 (en) | CLOSURE DEVICE FOR BOTTLE COMPRISING A CAP TO BE SCREWED | |
JP6762667B2 (en) | Inner plug of injection cap | |
FR2769004A1 (en) | SEALING DEVICE FOR A CONTAINER FOR A WATER FOUNTAIN LIQUID DISPENSER | |
FR2539395A1 (en) | CONTAINER FOR DRIPPING A DOSE OF FLUID SUBSTANCE | |
CZ195994A3 (en) | Container with a lid | |
EP0091875A1 (en) | Plastic cap with tamper-proof ring | |
FR2655620A1 (en) | SCREW CAPSULE, WITH INVIOLABILITY BAND. | |
FR2521959A1 (en) | Spiked cap with outlet liner for plastic container mouth diaphragm - fits consistent outlet bore to the puncture | |
WO1999000308A1 (en) | Pouring assembly with threaded closure for container | |
EP0794129A1 (en) | Closure for a container, particularlyfor a medical vial | |
EP0507706A1 (en) | Screw top closure with tamperband | |
FR2503672A1 (en) | Tamperproof bottle closure cap - has cover with dependent threaded skirt and tamper indicating band | |
EP1364886A1 (en) | Closure with an element for piercing a cover foil on a container | |
EP3984906B1 (en) | Screw cap intended to remain attached to a container after opening and which can be held in an open position | |
BE1000219A6 (en) | Cap screw inviolable plastic. | |
EP3984905B1 (en) | Screw cap intended to remain attached to a container after opening, containing in particular an effervescent liquid | |
EP0045708B1 (en) | Security cap for the tamper-proof fastening of non refillable stoppers for bottles and other containers | |
EP0805113A1 (en) | Tamper-evident closure for containers,in particular for bottles or vials | |
FR2571697A1 (en) | Improvements to closure devices of the so-called tamperproof type, for bottles, flasks, tubes and similar containers | |
BE644177A (en) | ||
FR2475003A1 (en) | Divided container for products to be mixed before use - has one section screwing inside other and fitted with cap or delivery nozzle for dispensing |