EP0052172A1 - Closure for plastics container - Google Patents

Closure for plastics container Download PDF

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Publication number
EP0052172A1
EP0052172A1 EP80810355A EP80810355A EP0052172A1 EP 0052172 A1 EP0052172 A1 EP 0052172A1 EP 80810355 A EP80810355 A EP 80810355A EP 80810355 A EP80810355 A EP 80810355A EP 0052172 A1 EP0052172 A1 EP 0052172A1
Authority
EP
European Patent Office
Prior art keywords
container
closure
wall
closure according
lid
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
Application number
EP80810355A
Other languages
German (de)
French (fr)
Other versions
EP0052172B1 (en
Inventor
Albert Demont
Rudolf Liechti
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.)
METALLURGIE ET PLASTIC
Original Assignee
METALLURGIE ET PLASTIC
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 METALLURGIE ET PLASTIC filed Critical METALLURGIE ET PLASTIC
Priority to EP80810355A priority Critical patent/EP0052172B1/en
Priority to AT80810355T priority patent/ATE7479T1/en
Priority to DE8080810355T priority patent/DE3067895D1/en
Priority to DK497781A priority patent/DK167526B1/en
Priority to BR8107500A priority patent/BR8107500A/en
Priority to NO813913A priority patent/NO154458C/en
Priority to JP56183900A priority patent/JPS57114456A/en
Priority to AR287512A priority patent/AR224981A1/en
Publication of EP0052172A1 publication Critical patent/EP0052172A1/en
Application granted granted Critical
Publication of EP0052172B1 publication Critical patent/EP0052172B1/en
Expired 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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0235—Removable lids or covers with integral tamper element
    • B65D43/0237—Removable lids or covers with integral tamper element secured by snapping over beads or projections before removal of the tamper element
    • B65D43/0256—Removable lids or covers with integral tamper element secured by snapping over beads or projections before removal of the tamper element only on the outside, or a part turned to the outside, of the mouth of the container
    • 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
    • B65D2401/00—Tamper-indicating means
    • B65D2401/15—Tearable part of the 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
    • B65D2401/00—Tamper-indicating means
    • B65D2401/15—Tearable part of the closure
    • B65D2401/25—Non-metallic tear-off strips
    • 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
    • B65D2543/00259—Materials used
    • B65D2543/00296—Plastic
    • 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
    • B65D2543/00342—Central part of the lid
    • B65D2543/00398—Reinforcing ribs in the central part of the closure
    • B65D2543/00407—Reinforcing ribs in the central part of the closure radial
    • 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
    • B65D2543/00342—Central part of the lid
    • B65D2543/00398—Reinforcing ribs in the central part of the closure
    • B65D2543/00416—Reinforcing ribs in the central part of the closure circular
    • 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
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
    • B65D2543/00509—Cup
    • 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
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
    • 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
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00555—Contact between the container and the lid on the inside or the outside of the container on both the inside and the outside
    • 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
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00611—Profiles
    • B65D2543/00629—Massive bead
    • 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
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00675—Periphery concerned
    • B65D2543/00685—Totality
    • 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
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00722—Profiles
    • B65D2543/0074—Massive bead
    • 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
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00787—Periphery concerned
    • B65D2543/00796—Totality
    • 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
    • B65D2543/00824—Means for facilitating removing of the closure
    • B65D2543/00833—Integral tabs, tongues, handles or similar
    • B65D2543/00842—Integral tabs, tongues, handles or similar outside of the lid
    • 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
    • B65D2543/00953—Sealing means
    • B65D2543/00962—Sealing means inserted
    • B65D2543/00972—Collars or rings

Abstract

1. Closure for plastics container with a cover (1) provided with a closure element (21) surrounding and interlocking with the upper end of the container's wall and with a circular groove (4) connected to the closure element, the upper edge of the container (2) comprising at its outer part retaining lugs (17) and the outer wall of the closure element (21) surrounding the container's wall being provided with openings (9) corresponding to the retaining lugs, the cover being closes by a band, characterized in that the upper end of the container's wall comprises an enlargement (24) and the cover a bolting rib (23) hooking behind this enlargement and in that the closing band is a tear off band formed in one piece with the cover and comprising centering grooves (19) located below the openings (9).

Description

Die vorliegende Erfindung bezieht sich auf einen Verschluss an einem Kunststoffbehälter, mit einem Deckel mit einem um das obere Ende der Behälterwand greifenden und einrastenden Verschlussteil und einer daran anschliessenden, umlaufenden Nut.The present invention relates to a closure on a plastic container, with a lid with a closure part which engages and engages around the upper end of the container wall and a circumferential groove adjoining it.

Ein solcher Verschluss für einen Kunststoffbehälter mit einem polygonalen Flansch ist beispielsweise aus der DE-PS 25 49 400 bekannt, wobei der Behälter für den Transport von Lebensmitteln oder Farbe gedacht ist. Ein solcher Behälter ist insbesondere für den Transport durch die Bahn oder durch einen Lastwagen geeignet, bei welchem seitliche Stösse häufig vorkommen können.Such a closure for a plastic container with a polygonal flange is known for example from DE-PS 25 49 400, the container being intended for the transport of food or paint. Such a container is particularly suitable for transport by train or by truck, in which lateral impacts can often occur.

Es ist die Aufgabe der vorliegenden Erfindung den eingangs erwähnten Verschluss dahingehend zu verbessern, dass sowohl der Deckel als auch der Behälter rationell aus Spritzguss hergestellt werden können, der Deckel sehr gut gegen Stösse gesichert ist und das Abreissband, und nach Abreissen desselben, der Deckel leicht entfernt werden können. Diese und weitere Aufgaben werden mit einem in den Ansprüchen beschriebenen Verschluss gelöst.It is the object of the present invention to improve the closure mentioned at the outset in such a way that both the lid and the container can be rationally produced from injection molding, the lid is very well secured against impacts and the tear-off tape, and after tearing it off, the lid easily can be removed. These and other tasks are solved with a closure described in the claims.

Im folgenden wird anhand einer Zeichnung von Ausführungsbeispielen die Erfindung näher erläutert werden.

  • Figur 1 zeigt eine Draufsicht auf einen Deckel gemäss der Erfindung,
  • Figur 2 zeigt in Seitenansicht den erfindungsgemässen Verschluss,
  • Figur 3 zeigt im Schnitt den erfindungsgemässen Verschluss, und
  • Figur 4 zeigt einen anderen Schnitt des erfindungsgemässen Verschlusses.
The invention will be explained in more detail below with reference to a drawing of exemplary embodiments.
  • FIG. 1 shows a top view of a lid according to the invention,
  • FIG. 2 shows a side view of the closure according to the invention,
  • Figure 3 shows a section of the closure according to the invention, and
  • Figure 4 shows another section of the closure according to the invention.

Man erkennt in Figur 1 den Deckel 1 mit dem Verschlussteil 21, der eine äussere, um die Behälterwand greifende Wand 3, sowie zwei daran anschliessende, eine umlaufende Nut 4 bildende Wände 5 und 6, siehe auch Figur 3 aufweist. Daran schliesst sich nach innen ein Wulst 7 an, der der Verstärkung dient. In der umlaufenden Nut 4 sind Verstärkungsrippen 8 angeordnet. Man erkennt in dieser Draufsicht ferner Oeffnungen 9, die gedacht sind, um die entsprechenden Haltenocken am Behälter zu greifen, sowie zwei Halteösen 10a und eine Halteöse 10b, die beidseitig der ersten Schwächungsstelle 22 im Abreissband 11 angeordnet sind, siehe auch Figur 2. Auf der anderen Seite der beiden Halteösen 10a ist am Abreissband eine zweite Schwächungsstelle 22a angebracht, um das Stück mit den beiden Oesen ganz entfernen zu können. In Figur 2 erkennt man ferner die Perforationen 12 zwischen dem Dekkel und dem Abreissband 11. Der Behälter 2 weist an seinem oberen Ende einen polygonalen Flansch 13 mit Gruppen von Rippen 14 auf, die als Rastmittel dienen. Oberhalb dieses Flansches schliesst sich das obere Ende 15 der Behälterwand an, die eine Verdickung 24, umlaufende Verstärkungsrippen 16 und den Oeffnungen 9 entsprechende Haltenocken 17 aufweist. Wie aus Figur 3 hervorgeht, sind die Haltenocken und das Abreissband derart ausgebildet, dass die Haltenocken im geschlossenen Zustand Dichtung 18. Zwischen den Oesen 10a und 10b am Abreissband befindet sich eine Schwächungsstelle 22 um zu ermöglichen, das Abreissband ohne Werkzeuge zu öffnen und zu entfernen, wonach der Deckel abgenommen werden kann. Wie aus Figur 3 ferner hervorgeht, befindet sich unterhalb jeder Oeffnung 9 eine Zentriernut 19, wobei diese Nuten beim Aufsetzen des Deckels durch Drehen auf den Haltenocken 17 einrasten, wonach der Deckel niedergedrückt werden kann.FIG. 1 shows the cover 1 with the closure part 21, which has an outer wall 3, which engages around the container wall, and two adjoining walls 5 and 6 forming a circumferential groove 4, see also FIG. 3. This is followed by a bead 7 on the inside, which serves for reinforcement. Reinforcing ribs 8 are arranged in the circumferential groove 4. This top view also shows openings 9, which are intended to grip the corresponding holding cams on the container, and two holding eyes 10a and one holding eye 10b, which are arranged on both sides of the first weakening point 22 in the tear-off band 11, see also FIG On the other side of the two retaining eyes 10a, a second weakening point 22a is attached to the tear-off band in order to be able to completely remove the piece with the two eyes. The perforations 12 between the lid and the tear-off tape 11 can also be seen in FIG. 2. The container 2 has at its upper end a polygonal flange 13 with groups of ribs 14 which serve as locking means. Above this flange is the upper end 15 of the container wall, which has a thickening 24, circumferential reinforcing ribs 16 and the holding cams 17 corresponding to the openings 9. As can be seen from FIG. 3, the holding cams and the tear-off band are designed such that the holding cams are in the closed state Seal 18. Between the eyelets 10a and 10b on the tear-off band there is a weakening point 22 in order to enable the tear-off band to be opened and removed without tools, after which the cover can be removed. As can also be seen from FIG. 3, there is a centering groove 19 below each opening 9, these grooves engaging when the cover is put on by turning onto the holding cams 17, after which the cover can be pressed down.

Um das Wiederverschliessen des Deckels zu ermöglichen, befindet sich in seiner Aussenwand 3 eine umlaufende Rippe 23, die die Verdickung 24 der Behälterwand hintergreift. Da die Oeffnungen 9 nach dem Entfernen des Abreissbandes nach unten offen sind, bewirken sie, dass die Aussenwand 3 des Deckels elastisch wird.In order to enable the lid to be reclosed, there is a circumferential rib 23 in its outer wall 3 which engages behind the thickening 24 of the container wall. Since the openings 9 are open at the bottom after the tear-off tape has been removed, they cause the outer wall 3 of the cover to become elastic.

Es ist ferner möglich, am Deckel einen Ausguss vorzusehen, der beispielsweise aus Metall ausgeführt werden kann oder aus einer Weichplastik und ausziehbar angefertigt sein kann. Die Verstärkungsrippen 8 können einen Absatz 20 aufweisen, in welchem beim Aufeinanderstapeln der Behälterboden hineinpasst, um eine gute Stapelbarkeit zu erzielen. Aus obiger Beschreibung geht ausserdem hervor, dass sowohl der Deckel als auch der Behälter einteilig aus Spritzguss hergestellt werden können.It is also possible to provide a spout on the lid, which can be made of metal, for example, or can be made of a soft plastic and extendable. The reinforcing ribs 8 can have a shoulder 20, into which the container bottom fits when stacked on top of one another in order to achieve good stackability. The above description also shows that both the lid and the container can be made in one piece from injection molding.

Claims (9)

1. Verschluss an einem Kunststoffbehälter, mit einem Deckel mit einem um das obere Ende der Behälterwand greifenden und einrastenden Verschlussteil und einer daran anschliessenden, umlaufenden Nut,
dadurch gekennzeichnet,
dass der obere Rand des Behälters (2) an seiner Aussenseite Haltenocken (17) und die äussere, um die Behälterwand greifende Wand (3) des Verschlussteils (21) des Deckels (1) den Haltenocken zugeordnete Oeffnungen (9) und unterhalb derselben ein einstückig mit dem Deckel geformtes Abreissband (11) aufweist.1. closure on a plastic container, with a lid with a closure part which engages and engages around the upper end of the container wall and a circumferential groove adjoining it,
characterized,
that the upper edge of the container (2) on its outside holding cams (17) and the outer wall (3) of the closure part (21) of the cover (1) engaging around the container wall of the openings (9) associated with the holding cams and underneath one piece has tear-off tape (11) formed with the lid. 2. Verschluss nach Anspruch 1,
dadurch gekennzeichnet,
dass das Abreissband (11) an der inneren Unterseite Zentriernuten (19) aufweist, die unterhalb der Oeffnungen (9) liegen.2. Closure according to claim 1,
characterized,
that the tear-off tape (11) has centering grooves (19) on the inner underside, which lie below the openings (9). 3. Verschluss nach Anspruch 1 oder 2,
dadurch gekennzeichnet,
dass das Abreissband beidseitig einer Schwächungsstelle (22) Halteösen (10a, b) aufweist.3. Closure according to claim 1 or 2,
characterized,
that the tear-off tape has a weakening point (22) on both sides of the eyelets (10a, b). 4. Verschluss nach einem der Ansprüche 1 bis 3,
dadurch gekennzeichnet,
dass der Deckel einen eingelegten Dichtungsring (18) aufweist.4. Closure according to one of claims 1 to 3,
characterized,
that the cover has an inserted sealing ring (18) having. 5. Verschluss nach einem der Ansprüche 1 bis 4,
dadurch gekennzeichnet,
dass die umlaufende Nut (4) Verstärkungsrippen (8) mit einem Zentrierabsatz (20) aufweist.5. Closure according to one of claims 1 to 4,
characterized,
that the circumferential groove (4) has reinforcing ribs (8) with a centering shoulder (20). 6. Verschluss nach einem der Ansprüche 1 bis 5,
dadurch gekennzeichnet,
dass der Deckel einen ausziehbaren Ausguss aufweist.6. Closure according to one of claims 1 to 5,
characterized,
that the lid has a pull-out spout. 7. Verschluss nach einem der Ansprüche 1 bis 6,
dadurch gekennzeichnet,
dass die obere Behälterwand umlaufende Verstärkungsrippen (16) aufweist.7. Closure according to one of claims 1 to 6,
characterized,
that the upper container wall has circumferential reinforcing ribs (16). 8. Verschluss nach einem der Ansprüche 1 - 7,
dadurch gekennzeichnet,
dass der Behälter einen polygonalen Flansch (13) aufweist.8. Closure according to one of claims 1-7,
characterized,
that the container has a polygonal flange (13). 9. Verschluss nach einem der Ansprüche 1 - 8,
dadurch gekennzeichnet,
dass sich innerhab der Aussenwand (3) des Deckels eine umlaufende Rippe (23) befindet, die eine Verdikkung (24 an der Behälterwand hintergreift.9. Closure according to one of claims 1-8,
characterized,
that inside the outer wall (3) of the lid there is a circumferential rib (23) which engages behind a thickened portion (24) on the container wall.
EP80810355A 1980-11-19 1980-11-19 Closure for plastics container Expired EP0052172B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
EP80810355A EP0052172B1 (en) 1980-11-19 1980-11-19 Closure for plastics container
AT80810355T ATE7479T1 (en) 1980-11-19 1980-11-19 CAP ON A PLASTIC CONTAINER.
DE8080810355T DE3067895D1 (en) 1980-11-19 1980-11-19 Closure for plastics container
DK497781A DK167526B1 (en) 1980-11-19 1981-11-11 CLOSING FITTING FOR A PLASTIC CONTAINER
BR8107500A BR8107500A (en) 1980-11-19 1981-11-18 LOCK IN A CONTAINER OF SYNTHETIC MATERIAL
NO813913A NO154458C (en) 1980-11-19 1981-11-18 CLOSING DEVICE FOR A PLASTIC CONTAINER.
JP56183900A JPS57114456A (en) 1980-11-19 1981-11-18 Method of locking plastic vessel
AR287512A AR224981A1 (en) 1980-11-19 1981-11-19 A CLOSURE IN A PLASTIC MATERIAL CONTAINER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP80810355A EP0052172B1 (en) 1980-11-19 1980-11-19 Closure for plastics container

Publications (2)

Publication Number Publication Date
EP0052172A1 true EP0052172A1 (en) 1982-05-26
EP0052172B1 EP0052172B1 (en) 1984-05-16

Family

ID=8187464

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80810355A Expired EP0052172B1 (en) 1980-11-19 1980-11-19 Closure for plastics container

Country Status (8)

Country Link
EP (1) EP0052172B1 (en)
JP (1) JPS57114456A (en)
AR (1) AR224981A1 (en)
AT (1) ATE7479T1 (en)
BR (1) BR8107500A (en)
DE (1) DE3067895D1 (en)
DK (1) DK167526B1 (en)
NO (1) NO154458C (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0115249A1 (en) * 1983-01-31 1984-08-08 ALEXANDER SCHOELLER & CO. AG Plastic container with lid
US4512493A (en) * 1981-11-10 1985-04-23 Holdt J W Von Molded bucket and lid having high stack strength
JPS63125159A (en) * 1986-06-12 1988-05-28 アレクサンダ−・シエラ−・ウント・コンパニ−・アクチエンゲゼルシヤフト Synthetic resin vessel
WO1993002938A1 (en) * 1991-08-03 1993-02-18 Mauser-Werke Gmbh Drum with lid
EP0604169A1 (en) * 1992-12-21 1994-06-29 John W. Von Holdt, Jr. Tear-away lid and container
WO1994018091A2 (en) * 1993-02-09 1994-08-18 Blasinger Guenther Packaging device
WO1994026609A1 (en) * 1993-05-10 1994-11-24 Riglietti, Antonio Tamper-evident lid for plastic containers
FR2710320A1 (en) * 1993-09-21 1995-03-31 Avez Plastic package intended for a liquid or pasty material
WO2001012519A1 (en) * 1999-08-11 2001-02-22 Superfos A/S Packaging
WO2001040070A1 (en) * 1999-11-30 2001-06-07 Top Grade Molds Ltd. Container lid with tear-off strip
AU743634B3 (en) * 1999-12-13 2002-01-31 Nci Holdings Pty Ltd Improvements in or relating to containers
WO2002074633A2 (en) * 2001-03-20 2002-09-26 Top Grade Molds Ltd. Container lid with tear-off strip
WO2003051732A1 (en) * 2001-12-19 2003-06-26 Injectnotech Inc. Container with hinged lid
US6779676B2 (en) 1999-11-30 2004-08-24 Injectnotech Inc. Container lid with tear-off strip
US7134567B2 (en) * 2001-04-12 2006-11-14 Ropak Corporation Pull tab on tear strip on plastic cover plastic cover, including break tab feature, and related apparatus and methods
JP2007126174A (en) * 2005-11-02 2007-05-24 Fuji Electric Retail Systems Co Ltd Cup lid
RU193530U1 (en) * 2019-07-04 2019-10-31 Игорь Алексеевич Черноголов Bucket lid
US11958661B2 (en) 2021-09-22 2024-04-16 Top Grade Molds Ltd. Lid and container assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009001356U1 (en) 2009-02-04 2009-08-06 Saier Verpackungstechnik Gmbh & Co. Kg Container with a transport lock

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3510023A (en) * 1968-08-14 1970-05-05 Inland Steel Co Plastic container and lid therefor
US3707240A (en) * 1970-08-27 1972-12-26 Polytop Corp Closure with tear-off skirt
DE2549400A1 (en) * 1974-11-18 1976-05-26 Metallurgie & Plastic Sa PLASTIC CONTAINER
FR2302239A1 (en) * 1975-02-25 1976-09-24 Roelly Alfred 4 - has body with upper load support surface and sealing bead engaged by sealing lip of lid
US4076151A (en) * 1975-02-19 1978-02-28 Polyproducts Corporation Combined sealing and pouring spout assembly
DE2827848A1 (en) * 1978-06-24 1980-01-03 Streuber Sulo Eisenwerk F Plastics drum with detachable cover - has interlocking projections in both top and bottom parts for sealingly clamping them together

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010703A (en) * 1975-12-17 1977-03-08 The Continental Group, Inc. End lining with hot melt
JPS5649753A (en) * 1979-09-29 1981-05-06 Sumitomo Chem Co Ltd Resin composition

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3510023A (en) * 1968-08-14 1970-05-05 Inland Steel Co Plastic container and lid therefor
US3707240A (en) * 1970-08-27 1972-12-26 Polytop Corp Closure with tear-off skirt
DE2549400A1 (en) * 1974-11-18 1976-05-26 Metallurgie & Plastic Sa PLASTIC CONTAINER
US4076151A (en) * 1975-02-19 1978-02-28 Polyproducts Corporation Combined sealing and pouring spout assembly
FR2302239A1 (en) * 1975-02-25 1976-09-24 Roelly Alfred 4 - has body with upper load support surface and sealing bead engaged by sealing lip of lid
DE2827848A1 (en) * 1978-06-24 1980-01-03 Streuber Sulo Eisenwerk F Plastics drum with detachable cover - has interlocking projections in both top and bottom parts for sealingly clamping them together

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4512493A (en) * 1981-11-10 1985-04-23 Holdt J W Von Molded bucket and lid having high stack strength
EP0115249A1 (en) * 1983-01-31 1984-08-08 ALEXANDER SCHOELLER & CO. AG Plastic container with lid
JPS63125159A (en) * 1986-06-12 1988-05-28 アレクサンダ−・シエラ−・ウント・コンパニ−・アクチエンゲゼルシヤフト Synthetic resin vessel
WO1993002938A1 (en) * 1991-08-03 1993-02-18 Mauser-Werke Gmbh Drum with lid
EP0604169A1 (en) * 1992-12-21 1994-06-29 John W. Von Holdt, Jr. Tear-away lid and container
WO1994018091A3 (en) * 1993-02-09 1994-09-29 Guenther Blasinger Packaging device
WO1994018091A2 (en) * 1993-02-09 1994-08-18 Blasinger Guenther Packaging device
WO1994026609A1 (en) * 1993-05-10 1994-11-24 Riglietti, Antonio Tamper-evident lid for plastic containers
FR2710320A1 (en) * 1993-09-21 1995-03-31 Avez Plastic package intended for a liquid or pasty material
WO2001012519A1 (en) * 1999-08-11 2001-02-22 Superfos A/S Packaging
US6834772B1 (en) 1999-08-11 2004-12-28 Superfos A/S Packaging
AU773689B2 (en) * 1999-11-30 2004-06-03 Injectnotech Inc. Container lid with tear-off strip
WO2001040070A1 (en) * 1999-11-30 2001-06-07 Top Grade Molds Ltd. Container lid with tear-off strip
US6779676B2 (en) 1999-11-30 2004-08-24 Injectnotech Inc. Container lid with tear-off strip
AU743634B3 (en) * 1999-12-13 2002-01-31 Nci Holdings Pty Ltd Improvements in or relating to containers
WO2002074633A2 (en) * 2001-03-20 2002-09-26 Top Grade Molds Ltd. Container lid with tear-off strip
WO2002074633A3 (en) * 2001-03-20 2003-05-15 Top Grade Molds Ltd Container lid with tear-off strip
US7134567B2 (en) * 2001-04-12 2006-11-14 Ropak Corporation Pull tab on tear strip on plastic cover plastic cover, including break tab feature, and related apparatus and methods
US7837052B2 (en) 2001-04-12 2010-11-23 Ropak Corporation Pull tab on tear strip on plastic cover plastic cover, including break tab feature, and related apparatus and methods
WO2003051732A1 (en) * 2001-12-19 2003-06-26 Injectnotech Inc. Container with hinged lid
US7063230B2 (en) 2001-12-19 2006-06-20 Injectnotech Inc. Container with hinged lid
CN100396574C (en) * 2001-12-19 2008-06-25 注射技术公司 Container with hinged lid
JP2007126174A (en) * 2005-11-02 2007-05-24 Fuji Electric Retail Systems Co Ltd Cup lid
RU193530U1 (en) * 2019-07-04 2019-10-31 Игорь Алексеевич Черноголов Bucket lid
US11958661B2 (en) 2021-09-22 2024-04-16 Top Grade Molds Ltd. Lid and container assembly

Also Published As

Publication number Publication date
NO813913L (en) 1982-05-21
JPS57114456A (en) 1982-07-16
DK497781A (en) 1982-05-20
DK167526B1 (en) 1993-11-15
NO154458B (en) 1986-06-16
JPH0446823B2 (en) 1992-07-31
ATE7479T1 (en) 1984-06-15
EP0052172B1 (en) 1984-05-16
NO154458C (en) 1986-09-24
AR224981A1 (en) 1982-01-29
DE3067895D1 (en) 1984-06-20
BR8107500A (en) 1982-08-10

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