EP0060931A1 - Closure for plastic containers - Google Patents

Closure for plastic containers Download PDF

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Publication number
EP0060931A1
EP0060931A1 EP81109363A EP81109363A EP0060931A1 EP 0060931 A1 EP0060931 A1 EP 0060931A1 EP 81109363 A EP81109363 A EP 81109363A EP 81109363 A EP81109363 A EP 81109363A EP 0060931 A1 EP0060931 A1 EP 0060931A1
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EP
European Patent Office
Prior art keywords
neck part
closure cap
container according
cap
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.)
Withdrawn
Application number
EP81109363A
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German (de)
French (fr)
Inventor
Wolfgang Dr. Veit
Hermann Etzrodt
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.)
Intermedicat GmbH
Original Assignee
Intermedicat GmbH
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 Intermedicat GmbH filed Critical Intermedicat GmbH
Publication of EP0060931A1 publication Critical patent/EP0060931A1/en
Withdrawn legal-status Critical Current

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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
    • 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
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/325—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings with integral internal sealing means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/1412—Containers with closing means, e.g. caps
    • A61J1/1431—Permanent type, e.g. welded or glued
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/18—Arrangements for indicating condition of container contents, e.g. sterile condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/1468—Containers characterised by specific material properties

Definitions

  • the invention relates to a container made of plastic with a neck part, on which a closure cap is placed, in particular for medical rinsing solutions or the like.
  • flushing solutions for rinsing wounds, moistening swabs, wipes and the like are used in the operating room and at the operating table. needed. Not only must the rinsing solutions themselves be sterile, but they must also be able to be emptied sterile from the container, which means that the container must be sterile at its pouring rim. So far, flushing solutions of this type have been offered in containers which have a screw closure, in which there is no guarantee of sterility of the pouring point and which is not secured against unauthorized opening in the meantime and reclosing. The application of the rinsing solutions in these containers therefore does not meet the required hygienic conditions.
  • rinsing solutions are sterile themselves, they cannot be removed in a sterile manner in the required amount and time by pouring them out.
  • the rinsing solution comes always more or less in contact with a non-sterile part of the container mouth, unless the entire container including the neck part has been sterilized beforehand by separate manipulation on the outer surface.
  • This procedure with questionable success, is very costly and at best leads to the aseptic but not sterile removal of the rinsing solution. So far, this has only been possible with the aid of devices, for example lifters or the like.
  • a rinsing solution to be used for medical purposes this state is unsatisfactory or unusable, since the required hygiene is not maintained when the spout is expediently poured out.
  • the invention has for its object to design a container for rinsing solutions so that its neck and the pouring rim are absolutely reliably sterile when the cap is removed, so that the rinsing solution can be poured out sterile over a sterile container rim, without this disinfection the outer surface of the entire container.
  • the neck part is long and smooth on the outside and that an internally smooth surface sealing cap with a transversely divisible jacket is attached to it, the lower edge of which is welded to the neck part without interruption.
  • a container designed in this way has the advantage that its entire inner surface, including the outer surface of the neck part, can be sterilized in one operation with the sterilization of the rinsing solution contained therein, and the remaining outer surface of the container can remain non-sterile. This is economical and effective.
  • the entire neck part is sterile until the cap is removed by transverse division of its jacket, so that the sterile rinsing solution remains sterile if it is dispensed quickly and in large quantities per unit of time the container is emptied.
  • the few centimeters in length of the neck part and the closure cap in connection with the welding at the lower edge of the closure cap means that - in contrast to a screw closure - the entire area around the opening of the neck part is sterilized and kept sterile for any length of time when the container is closed can be.
  • the closure can be easily opened by transverse division of the jacket of the closure cap. After removing the separated part of the cap, the mouth of the neck part remains sterile on the outer surface and the rinsing solution can be removed directly by pouring out large quantities without the aid of sterile devices. The absolutely necessary sterility of the rinsing solution is maintained.
  • the cap After removing the rinsing solution, the cap can be replaced on the still sterile neck part, so that the contents of the container can be distributed over several operations. Safety and hygiene when using rinsing solutions are optimized by the container, which can be manufactured and sterilized inexpensively.
  • the neck part has at least 1.5 cm below its opening an annular flange on which the closure cap is seated and to which it is connected by a closed extrusion ring.
  • An outwardly directed ring collar can be arranged on the edge of the closure cap, the extrusion-coating ring being placed around the ring flange and the ring collar.
  • a transverse separation point above the ring collar is expediently used to make the jacket of the closure cap cross-divisible.
  • This predetermined separation point can be formed in a tear strip incorporated into the sealing cap.
  • the tear strip can have a grip tab with a ring, which facilitates the tear process.
  • a sealing lip is advantageously arranged in the form of a sleeve parallel to the jacket of the cap. The jacket and the sleeve enclose the mouth region of the neck part of the container and the sealing lip ensures the sealing during the overmolding which is carried out in a horizontal position and when the container is repeatedly closed.
  • the length of the sleeve corresponds approximately to the length of the closure cap above the tear strip.
  • a bottle-shaped container 1 made of plastic is provided with a long neck part 3 with a smooth outer surface, on which a circumferential ring flange 2 is formed a few centimeters below its opening.
  • a closure cap 4 with a smooth inner surface is attached, the edge of which rests on the ring flange 2 and which has an annular collar 10 projecting outwards over this ring flange 2.
  • the collar 10 is provided on the underside with a small gradation, the diameter of which corresponds approximately to that of the ring flange 2 of the neck part 3.
  • an extrusion ring 5 is placed, which connects the closure cap 4 to the container 1 tightly and tightly.
  • an on tear strip 8 incorporated, which is delimited by two tear lines 12 and 13 and has a grip tab 11 with a ring 7 at a predetermined separation point 14.
  • the tear strip 8 is completely removed by pulling on the ring 7 from the predetermined separation point 14 with defined tear lines 12, 13, whereupon a head part 9 of the closure cap 4 can be removed.
  • the head part 9 can be put back on the sterile mouth rim of the neck part after pouring out the rinsing solution, the sterility of the parts being maintained and a renewed sterile removal of the rinsing solution being possible.
  • a sleeve 6 is formed, which serves as a sealing lip when the container is provided with the extrusion ring 5 in a horizontal position.

Abstract

A container made of plastic with a neck part, on which a closure cap is placed, in particular for medical rinsing solutions or the like, must above all be sterile on its neck part (3) so that sterile removal of the rinsing solution is possible. For this purpose, provision is made for the neck part (3) to be of long design and to have smooth outside surfaces and for there to be placed on said neck part a closure cap (4) which has a transversely divisible shell and smooth inside surfaces and the lower edge of which is welded to the neck part (3) without interruption. <IMAGE>

Description

Die Erfindung betrifft einen Behälter aus Kunststoff mit einem Halsteil, auf den eine Verschlußkappe aufgesetzt ist, insbesondere für medizinische Spüllösungen o.dgl.The invention relates to a container made of plastic with a neck part, on which a closure cap is placed, in particular for medical rinsing solutions or the like.

Bei fast allen Operationen werden im Operationssaal und am Operationstisch Spüllösungen zum Abspülen von Wunden, Befeuchten von Tupfern, Tüchern u.dgl. benötigt. Dabei müssen nicht nur die Spüllösungen selbst steril sein, sondern sie müssen auch steril aus dem Behälter entleert werden können, was bedeutet, daß der Behälter an seinem Gießrand steril sein muss. Bisher werden derartige Spüllösungen in Behältern angeboten, die einen Schraubverschluß aufweisen, bei dem es keine Garantie für Sterilität der Ausgußstelle gibt und der gegen unbefugtes zwischenzeitliches öffnen und Wiederverschließen nicht gesichert ist. Die Applikation der in diesen Behältern befindlichen Spüllösungen entspricht daher nicht den geforderten hygienischen Bedingungen. Zwar sind die Spüllösungen selbst steril, lassen sich aber in der erforderlichen Menge und Zeit durch Ausschütten nicht steril entnehmen. Die Spüllösung kommt immer mehr oder weniger stark mit einem unsterilen Teil der Behältermündung in Berührung, es sei denn, der ganze Behälter einschl. des Halsteils ist vorher durch gesonderte Manipulation auf der Außenfläche entkeimt worden. Dieses Vorgehen ist mit fraglichem Erfolg sehr kostenaufwendig und führt bestenfalls zu aseptischer aber nicht steriler Entnahme der Spüllösung. Dies gelingt bisher nur mit Hilfe von Geräten, z.B. Hebern o.dgl. Im Hinblick auf eine für medizinische Zwecke einzusetzende Spüllösung ist dieser Zustand unbefriedigend bis unbrauchbar, da bei dem zweckmässigen Ausschütten die erforderliche Hygiene nicht gewahrt wird.In almost all operations, flushing solutions for rinsing wounds, moistening swabs, wipes and the like are used in the operating room and at the operating table. needed. Not only must the rinsing solutions themselves be sterile, but they must also be able to be emptied sterile from the container, which means that the container must be sterile at its pouring rim. So far, flushing solutions of this type have been offered in containers which have a screw closure, in which there is no guarantee of sterility of the pouring point and which is not secured against unauthorized opening in the meantime and reclosing. The application of the rinsing solutions in these containers therefore does not meet the required hygienic conditions. Although the rinsing solutions are sterile themselves, they cannot be removed in a sterile manner in the required amount and time by pouring them out. The rinsing solution comes always more or less in contact with a non-sterile part of the container mouth, unless the entire container including the neck part has been sterilized beforehand by separate manipulation on the outer surface. This procedure, with questionable success, is very costly and at best leads to the aseptic but not sterile removal of the rinsing solution. So far, this has only been possible with the aid of devices, for example lifters or the like. With regard to a rinsing solution to be used for medical purposes, this state is unsatisfactory or unusable, since the required hygiene is not maintained when the spout is expediently poured out.

Der Erfindung liegt die Aufgabe zugrunde, einen Behälter für Spüllösungen so auszubilden, daß sein Halsteil und der Gießrand absolut zuverlässig steril sind,wenn die Verschlußkappe abgenommen wird, so daß die Spüllösung über einen sterilen Behälterrand steril ausgeschüttet werden kann, ohne daß es hierzu der Entkeimung der Außenfläche des gesamten Behälters bedarf.The invention has for its object to design a container for rinsing solutions so that its neck and the pouring rim are absolutely reliably sterile when the cap is removed, so that the rinsing solution can be poured out sterile over a sterile container rim, without this disinfection the outer surface of the entire container.

Diese Aufgabe wird dadurch gelöst, daßßder Halsteil lang und außen glattflächig gestaltet ist und daß auf ihn eine innen glattflächige Verschlußkappe mit quer teilbarem Mantel aufgesteckt ist, deren unterer Rand mit dem Halsteil unterbrechungslos verschweißt ist.This object is achieved in that the neck part is long and smooth on the outside and that an internally smooth surface sealing cap with a transversely divisible jacket is attached to it, the lower edge of which is welded to the neck part without interruption.

Ein in dieser Weise ausgebildeter Behälter hat den Vorteil, daß seine gesamte Innenfläche einschl. der Außenfläche des Halsteils in einem Arbeitsgang mit der Sterilisation der in ihm enthaltenen Spüllösung sterilisiert werden und die übrige Außenfläche des Behälters unsteril bleiben kann. Dies ist kostensparend und effektiv. Bis zur Abnahme der Verschlußkappe durch Querteilung ihres Mantels ist der gesamte Halsteil steril, so daß die sterile Spüllösung steril bleibb wenn sie durch Ausschütten rasch und in großer Menge pro Zeiteinheit aus dem Behälter entleert wird. Die einige Zentimeter betragende Länge des Halsteils und der Verschlußkappe hat in Verbindung mit der Verschweißung am unteren Rand der Verschlußkappe zur Folge, daß - im Gegensatz zu einem Schraubverschluß - der gesamte Bereich um die öffnung des Halsteils herum sterilisiert und bei verschlossenem Behälter beliebig lange steril gehalten werden kann. Durch Querteilung des Mantels der Verschlußkappe lässt sich der Verschluß leicht öffnen. Nach Abnahme des abgetrennten Teils der Verschlußkappe bleibt die Mündung des Halsteils auf der Außenfläche steril und die Spüllösung kann ohne Zurhilfenahme steriler Geräte direkt durch Ausschütten in großen Mengen entnommen werden. Die unbedingt erforderliche Sterilität der Spüllösung bleibt dabei erhalten. Nach Entnahme von Spüllösung kann die Verschlußkappe wieder auf den noch sterilen Halsteil aufgesetzt werden, so daß der Inhalt des Behälters sich auf mehrere Operationen verteilen lässt. Sicherheit und Hygiene bei der Verwendung von Spüllösungen werden durch den Behälter optimiert, der sich kostengünstig herstellen und sterilisieren lässt.A container designed in this way has the advantage that its entire inner surface, including the outer surface of the neck part, can be sterilized in one operation with the sterilization of the rinsing solution contained therein, and the remaining outer surface of the container can remain non-sterile. This is economical and effective. The entire neck part is sterile until the cap is removed by transverse division of its jacket, so that the sterile rinsing solution remains sterile if it is dispensed quickly and in large quantities per unit of time the container is emptied. The few centimeters in length of the neck part and the closure cap in connection with the welding at the lower edge of the closure cap means that - in contrast to a screw closure - the entire area around the opening of the neck part is sterilized and kept sterile for any length of time when the container is closed can be. The closure can be easily opened by transverse division of the jacket of the closure cap. After removing the separated part of the cap, the mouth of the neck part remains sterile on the outer surface and the rinsing solution can be removed directly by pouring out large quantities without the aid of sterile devices. The absolutely necessary sterility of the rinsing solution is maintained. After removing the rinsing solution, the cap can be replaced on the still sterile neck part, so that the contents of the container can be distributed over several operations. Safety and hygiene when using rinsing solutions are optimized by the container, which can be manufactured and sterilized inexpensively.

In vorteilhafter Ausgestaltung der Erfindung weist der Halsteil mindestens 1,5,cm unterhalb seiner Öffnung einen Ringflansch auf, auf dem die Verschlußkappe aufsitzt und mit dem sie durch einen geschlossenen Umspritzungsring verbunden ist. An dem Rand der Verschlußkappe kann ein nach äußen gerichteter Ringbund angeordnet sein, wobei der Umspritzungsring um den Ringflansch und den Ringbund herumgelegt ist.In an advantageous embodiment of the invention, the neck part has at least 1.5 cm below its opening an annular flange on which the closure cap is seated and to which it is connected by a closed extrusion ring. An outwardly directed ring collar can be arranged on the edge of the closure cap, the extrusion-coating ring being placed around the ring flange and the ring collar.

Zur Querteilbarkeit des Mantels der Verschlußkappe dient zweckmässigerweise eine Solltrennstelle oberhalb des Ringbundes. Diese Solltrennstelle kann in einem in die Verschlußkappe eingearbeiteten Aufreißstreifen ausgebildet sein. Der Aufreißstreifen kann eine Grifflasche mit Ring aufweisen, die den Aufreißvorgang erleichtert. An dem Boden der Verschlußkappe ist vorteilhafterweise eine Dichtlippe in Form einer zum Mantel der Verschlußkappe parallelen Hülse angeordnet. Der Mantel und die Hülse fassen den Mündungsbereich des Halsteils des Behälters ein und die Dichtlippe sorgt für die Abdichtung während der in waagerechter Lage ausgeführten Umspritzung und bei wiederholtem Verschluß des Behälters. Die Länge der Hülse entspricht etwa der Länge der Verschlußkappe oberhalb des Aufreißstreifens.A transverse separation point above the ring collar is expediently used to make the jacket of the closure cap cross-divisible. This predetermined separation point can be formed in a tear strip incorporated into the sealing cap. The tear strip can have a grip tab with a ring, which facilitates the tear process. At the bottom of the cap, a sealing lip is advantageously arranged in the form of a sleeve parallel to the jacket of the cap. The jacket and the sleeve enclose the mouth region of the neck part of the container and the sealing lip ensures the sealing during the overmolding which is carried out in a horizontal position and when the container is repeatedly closed. The length of the sleeve corresponds approximately to the length of the closure cap above the tear strip.

Zum Abziehen des abgetrennten Teils der Verschlußkappe wird dieser zweckmässigerweise gedreht. Die hierzu notwendige verbesserte Griffigkeit wird durch Rändelung der Außenfläche dieses abgetrennten Teils der Verschlußkappe erreicht.To pull off the separated part of the closure cap, it is expediently rotated. The improved grip required for this is achieved by knurling the outer surface of this separated part of the closure cap.

In der Zeichnung ist ein Ausführungsbeispiel der Erfindung schematisch dargestellt. Die einzige Figurizeigt eine Ansicht eines im Bereich seines Verschlusses teilgeschnittenen Behälters.In the drawing, an embodiment of the invention is shown schematically. The only figure shows a view of a container partially cut in the area of its closure.

Ein flaschenförmiger Behälter 1 aus Kunststoff ist mit einem langen Halsteil 3 mit glatter Außenfläche versehen, an den einige Zentimeter unterhalb seiner Öffnung ein umlaufender Ringflansch 2 angeformt ist. Auf den Halsteil 3 ist eine Verschlußkappe 4 mit glatter Innenfläche aufgesteckt, deren Rand auf dem Ringflansch 2 aufsitzt und der einen über diesen Ringflansch 2 nach außen vorstehenden Ringbund 10 aufweist. Der Ringbund 10 ist auf der Unterseite mit einer kleinen Abstufung versehen, deren Durchmesser demjenigen des Ringflansches 2 des Halsteils 3 etwa entspricht. Um den Ringflansch 2 und den Ringbund 10 ist ein Umspritzungsring 5 herumgelegt, der die Verschlußkappe 4 mit dem Behälter 1 fest und dicht verbindet.A bottle-shaped container 1 made of plastic is provided with a long neck part 3 with a smooth outer surface, on which a circumferential ring flange 2 is formed a few centimeters below its opening. On the neck part 3, a closure cap 4 with a smooth inner surface is attached, the edge of which rests on the ring flange 2 and which has an annular collar 10 projecting outwards over this ring flange 2. The collar 10 is provided on the underside with a small gradation, the diameter of which corresponds approximately to that of the ring flange 2 of the neck part 3. Around the ring flange 2 and the ring collar 10, an extrusion ring 5 is placed, which connects the closure cap 4 to the container 1 tightly and tightly.

In den Mittelbereich der Verschlußkappe 4 ist ein Aufreißstreifen 8 eingearbeitet, der von zwei Rißlinien 12 und 13 begrenzt wird und an einer Solltrennstelle 14 eine Grifflasche 11 mit einem Ring 7 aufweist. Zum öffnen des Verschlusses wird durch Zug an dem Ring 7 von der Solltrennstelle 14 aus mit definierten Rißlinien 12, 13 umlaufend der Aufreißstreifen 8 vollständig entfernt, woraufhin ein Kopfteil 9 der Verschlußkappe 4 abgenommen werden kann. Der Kopfteil 9 kann nach Ausschütten von Spüllösung über den sterilen Mündungsrand des Halsteils wieder auf diesen aufgesetzt werden, wobei die Sterilität der Teile erhalten bleibt und eine erneute sterile Entnahme von Spüllösung möglich ist.In the middle of the cap 4 is an on tear strip 8 incorporated, which is delimited by two tear lines 12 and 13 and has a grip tab 11 with a ring 7 at a predetermined separation point 14. To open the closure, the tear strip 8 is completely removed by pulling on the ring 7 from the predetermined separation point 14 with defined tear lines 12, 13, whereupon a head part 9 of the closure cap 4 can be removed. The head part 9 can be put back on the sterile mouth rim of the neck part after pouring out the rinsing solution, the sterility of the parts being maintained and a renewed sterile removal of the rinsing solution being possible.

An die Innenseite eines Bodens 15 der Verschlußkappe 4 ist eine Hülse 6 angeformt, die als Dichtlippe dient, wenn der Behälter in waagerechter Lage mit dem Umspritzungsring 5 versehen wird. Außerdem übt die Hülse 6 gemeinsam mit dem Mantel des Kopfteils 9 eine gewisse Klemmwirkung auf den Halsteil 3, aus durch die der Kopfteil 9 bei Wiederverschluß des Behälters 1 auf dem Halsteil 3 festgehalten wird.On the inside of a bottom 15 of the cap 4, a sleeve 6 is formed, which serves as a sealing lip when the container is provided with the extrusion ring 5 in a horizontal position. In addition, the sleeve 6, together with the jacket of the head part 9, exerts a certain clamping effect on the neck part 3, by means of which the head part 9 is held on the neck part 3 when the container 1 is reclosed.

Claims (9)

1. Behälter aus Kunststoff mit einem Halsteil, auf den eine Verschlußkappe aufgesetzt ist, insbesondere für medizinische Spüllösungen o.dgl., dadurch gekennzeichnet, daß der Halsteil (3) lang und außen glattflächig gestaltet ist, und daß auf ihn eine innen glattflächige Verschlußkappe (4) mit quer teilbarem Mantel aufgesteckt ist, deren unterer Rand mit dem Halsteil (3) unterbrechungslos verschweißt ist.1. Container made of plastic with a neck part on which a cap is placed, in particular for medical rinsing solutions or the like, characterized in that the neck part (3) is long and smooth on the outside, and that on it an inside smooth cap ( 4) is plugged on with a transversely divisible jacket, the lower edge of which is welded to the neck part (3) without interruption. 2. Behälter nach Anspruch 1, dadurch gekennzeichnet, daß der Halsteil (3) mindestens 1,5 cm unterhalb seiner Öffnung einen Ringflansch (2) aufweist, auf dem die Verschlußkappe (4) aufsitzt und mit dem sie durch einen geschlossenen Umspritzungsring (5) verbunden ist.2. Container according to claim 1, characterized in that the neck part (3) at least 1.5 cm below its opening has an annular flange (2) on which the closure cap (4) is seated and with which it is closed by an encapsulation ring (5). connected is. 3. Behälter nach Anspruch 2, dadurch gekennzeichnet, daß an dem Rand der Veschlußkappe (4) ein nach außen gerichteter Ringbund (10) angeordnet ist,und daß der Umspritzungsring (5) um den Ringflansch (2) und den Ringbund (10) herumgelegt ist.3. A container according to claim 2, characterized in that an outwardly directed annular collar (10) is arranged on the edge of the sealing cap (4), and that the extrusion ring (5) around the annular flange (2) and the annular collar (10) is. 4. Behälter nach einem der Ansprüche 1 - 3, dadurch gekennzeichnet, daß die Verschlußkappe (4) oberhalb des Ringbundes (10) eine Solltrennstelle (14) aufweist.4. Container according to one of claims 1-3, characterized in that the closure cap (4) above the annular collar (10) has a predetermined separation point (14). 5. Behälter nach Anspruch 4, dadurch gekennzeichnet, daß die Solltrennstelle (14) in einem in die Verschlußkappe (4) eingearbeiteten Aufreißstreifen (8) ausgebildet ist.5. A container according to claim 4, characterized in that the predetermined separation point (14) is formed in a tear strip (8) incorporated in the closure cap (4). 6. Behälter nach Anspruch 5, dadurch gekennzeichnet, daß der Aufreißstreifen (8) eine Grifflasche (11) mit Ring (7) aufweist.6. A container according to claim 5, characterized in that the tear strip (8) has a grip tab (11) with a ring (7). 7. Behälter nach einem der Ansprüche 1 - 6, dadurch gekennzeichnet, daß an dem Boden (15) der Verschlußkappe (4) eine Dichtlippe (6) in Form einer zum Mantel der Verschlußkappe (4) parallelen Hülse angeordnet ist,und daß der Mantel und die Hülse (6) den Mündungsbereich des Halsteils (3) einfassen.7. Container according to one of claims 1-6, characterized in that on the bottom (15) of the closure cap (4) a sealing lip (6) is arranged in the form of a sleeve parallel to the casing of the closure cap (4), and that the casing and the sleeve (6) surround the mouth region of the neck part (3). 8. Behälter nach Anspruch 7, dadurch gekennzeichnet, daß die Länge der Hülse (6) etwa der Länge der Verschlußkappe (4) oberhalb des Aufreißstreifens (8) entspricht.8. A container according to claim 7, characterized in that the length of the sleeve (6) corresponds approximately to the length of the closure cap (4) above the tear strip (8). 9. Behälter nach einem der Ansprüche 1 - 8, dadurch gekennzeichnet, daß der oberhalb des Aufreißstreifens (8) befindliche Teil der Verschlußkappe (4) auf der Außenfläche eine Rändelung aufweist.9. Container according to one of claims 1-8, characterized in that the part of the closure cap (4) located above the tear strip (8) has knurling on the outer surface.
EP81109363A 1981-01-23 1981-10-30 Closure for plastic containers Withdrawn EP0060931A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813102141 DE3102141A1 (en) 1981-01-23 1981-01-23 PLASTIC CONTAINER
DE3102141 1981-01-23

Publications (1)

Publication Number Publication Date
EP0060931A1 true EP0060931A1 (en) 1982-09-29

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ID=6123197

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Application Number Title Priority Date Filing Date
EP81109363A Withdrawn EP0060931A1 (en) 1981-01-23 1981-10-30 Closure for plastic containers

Country Status (2)

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EP (1) EP0060931A1 (en)
DE (1) DE3102141A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33764E (en) * 1983-06-24 1991-12-10 Press-on cap and seal
WO2010131100A1 (en) * 2009-05-13 2010-11-18 Pt. Aqua Golden Mississippi Tbk. Container lid of multicolor injection
EP2737889A1 (en) * 2012-12-03 2014-06-04 B. Braun Avitum AG Container for drugs and medical devices with tamper-evident container lid and method for closing such a container

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU205826U1 (en) * 2021-02-17 2021-08-11 Общество с ограниченной ответственностью «ТРЕЙДПАКИНГ ГРУП» Closure for bottles filled with wax

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2411245A1 (en) * 1973-03-15 1974-09-19 Johnsen Jorgensen Plastics Ltd CONTAINER LOCK
DE2327554A1 (en) * 1973-05-30 1974-12-05 Futurinvest Ag INFUSION BOTTLE
DE2605090A1 (en) * 1975-02-13 1976-08-26 Ben A Cochrane DEFORMABLE PLASTIC CAP
US4199071A (en) * 1978-05-10 1980-04-22 Baxter Travenol Laboratories, Inc. Closure with improved pull tab

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR691650A (en) * 1930-03-10 1930-10-23 Improved closure device for bottles intended to contain a volatile liquid or any other application
DE1928627U (en) * 1965-10-08 1965-12-09 Franz Pohl Metallwarenfabrik CLOSURE FOR AMPOULE-LIKE VESSELS.
US3978859A (en) * 1975-01-23 1976-09-07 Cutter Laboratories, Inc. Closure member for pierceable access ports

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2411245A1 (en) * 1973-03-15 1974-09-19 Johnsen Jorgensen Plastics Ltd CONTAINER LOCK
DE2327554A1 (en) * 1973-05-30 1974-12-05 Futurinvest Ag INFUSION BOTTLE
DE2605090A1 (en) * 1975-02-13 1976-08-26 Ben A Cochrane DEFORMABLE PLASTIC CAP
US4199071A (en) * 1978-05-10 1980-04-22 Baxter Travenol Laboratories, Inc. Closure with improved pull tab

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33764E (en) * 1983-06-24 1991-12-10 Press-on cap and seal
WO2010131100A1 (en) * 2009-05-13 2010-11-18 Pt. Aqua Golden Mississippi Tbk. Container lid of multicolor injection
CN102459019A (en) * 2009-05-13 2012-05-16 水上黄金密西西比股份有限公司 Container lid of multicolor injection
US8556096B2 (en) 2009-05-13 2013-10-15 Pt. Aqua Golden Mississippi Tbk. Container lid having a pulling part and a breakable connecting part
CN102459019B (en) * 2009-05-13 2015-05-13 水上黄金密西西比股份有限公司 Container lid of multicolor injection
EP2737889A1 (en) * 2012-12-03 2014-06-04 B. Braun Avitum AG Container for drugs and medical devices with tamper-evident container lid and method for closing such a container

Also Published As

Publication number Publication date
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Inventor name: ETZRODT, HERMANN

Inventor name: VEIT, WOLFGANG, DR.