EP0342618B1 - Behälter, z.B. Gefrier- oder Frischhaltedose - Google Patents
Behälter, z.B. Gefrier- oder Frischhaltedose Download PDFInfo
- Publication number
- EP0342618B1 EP0342618B1 EP89108799A EP89108799A EP0342618B1 EP 0342618 B1 EP0342618 B1 EP 0342618B1 EP 89108799 A EP89108799 A EP 89108799A EP 89108799 A EP89108799 A EP 89108799A EP 0342618 B1 EP0342618 B1 EP 0342618B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- container
- limb
- lid
- rim
- wall
- 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
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Classifications
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- 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
- B65D43/0202—Removable lids or covers without integral tamper element
- B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
- B65D43/021—Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the inside, or a part turned to the inside, of the mouth
-
- 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
- B65D43/0202—Removable lids or covers without integral tamper element
- B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
- B65D43/0208—Removable lids or covers without integral tamper element secured by snapping over beads or projections on both the inside and 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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
- B65D43/0202—Removable lids or covers without integral tamper element
- B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
- B65D43/0212—Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the outside, or a part turned to the outside, of the mouth
-
- 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
- B65D43/0202—Removable lids or covers without integral tamper element
- B65D43/0214—Removable lids or covers without integral tamper element secured only by friction or gravity
- B65D43/0218—Removable lids or covers without integral tamper element secured only by friction or gravity on both the inside and 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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
- B65D43/0202—Removable lids or covers without integral tamper element
- B65D43/0214—Removable lids or covers without integral tamper element secured only by friction or gravity
- B65D43/0222—Removable lids or covers without integral tamper element secured only by friction or gravity 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
- 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
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- 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
- B65D2543/00351—Dome-like
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- 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
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- 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
- B65D2543/00527—NO contact
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- 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
- B65D2543/0062—Groove or hollow bead
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- 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
- B65D2543/00657—U-shaped or inverted U
-
- 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
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- 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
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- 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
Definitions
- the present invention relates to a container made of plastic, e.g. Freezer or food storage container, according to the preamble of the claim.
- a container with the features of the preamble of the claim is known from EP-A-232 036.
- the outer leg of the container edge is inclined far less than the corresponding leg of the lid itself when the lid is not yet in place.
- the lid is considerably more stable than the container edge, so that when the lid is placed on the container edge, the outer Leg is deformed under tension. This is intended to achieve the tightness of the upper edge of the container and lid.
- the outer edge of the container is then gripped by a circumferential locking bar.
- Opening this container is at least not easily possible since the outer leg of the container is under considerable tension. Regardless of whether the lid in the edge area is destroyed for opening this container must be or not, the lid will at least have to be deformed to such an extent that a secure and permanent reclosing of this container with the same lid is not possible.
- the object of the present invention is therefore to provide a container, e.g. to create a freezer or food storage container of the generic type, which is characterized in particular by the fact that a tight seal through the lid is guaranteed even with continuous opening and closing, and that the handling of the lid is simplified when putting it on.
- the container is dimensionally stable and inherently rigid in its edge region, and that the lid rests on the container edge without tension, enables permanent opening and closing with simplified handling.
- a tight seal is achieved in that the latching in the region of the outer leg of the container rim is effected by the latching web of the lid and also by the bead of the lid, which can be snapped into a groove or groove in the container rim.
- the means for locking the lid on the edge of the container can be structurally matched to one another so that permanent opening and reclosing is possible without destroying or damaging the lid edge area.
- the centering of the lid when closing is achieved by the design of the edge area of both the container as well as the lid in a practical manner, so that it is considerably easier to use, the demands made on freezer or food storage containers with regard to adequate sealing being completely sufficient.
- a particularly secure latching which also meets increased demands, is given in that in the transition area of the inner leg to the container wall there is provided a completely circumferential groove or groove, into which one is located in the transition region between the cover wall and the support leg provided bead is snapped.
- Fig. 1 shows a cross section through a container according to the invention, e.g. Freezer or food storage container with lid on.
- the container shown in the figure e.g. B. freezer or food storage container 10, as well as the cover provided with the reference numeral 11 is made of plastic.
- the lid 11 can be placed sealingly on the upper container edge 12.
- This upper container edge 12 is formed from two legs 13 and 14 which converge in an upwardly pointing tip 15 and can run in the same direction or in the same direction inclined with respect to the vertical.
- the leg provided with the reference number 13 merges into the container wall 16, while the outer leg provided with the reference number 14 faces away from the container wall 16 and is directed downward.
- a groove or groove 17 is provided, which is open to the interior of the container and runs completely around the edge of the container.
- the lid 11 is equipped in its edge region with a closure leg 18 which rests on the outer leg 14 of the container rim 12.
- the closure leg 18 projects downward beyond the outer leg 14 of the container rim 12 and is equipped in this area with a latching web 19 which engages under the outer leg 14.
- a support leg 20 adjoins the closure leg 18 and, when the lid is in place, rests on the inner leg 13 of the container rim 12 which merges into the container wall 16.
- the support leg 20 in turn merges into the cover wall 21 and in the transition area a bead 22 is provided which can be snapped into the already mentioned groove or groove 17.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Packages (AREA)
- Table Devices Or Equipment (AREA)
- Storage Of Fruits Or Vegetables (AREA)
Description
- Die vorliegende Erfindung betrifft einen aus Kunststoff gefertigten Behälter, z.B. Gefrier- oder Frischhaltedose, gemäß dem Oberbegriff des Patentanspruches.
- Bei derartigen Behältern, z.B. Gefrier- oder Frischhaltedosen, kommt es u.a. darauf an, einen möglichst dichten Abschluß durch den Deckel zu erreichen. Weiterhin ist man bemüht, derartige Behälter, z.B. Gefrier- oder Frischhaltedosen, möglichst leicht zu bauen, d.h., diese relativ dünnwandig zu gestalten. Dies hat allerdings die unangenehme Folge, daß ein praktisch dichter Abschluß durch den Deckel erschwert wird.
- Ein Behälter mit den Merkmalen des Oberbegriffes des Patentanspruches ist aus der EP-A-232 036 bekannt.
- Bei der dort beschriebenen Konstruktion ist der äußere Schenkel des Behälterrandes bei noch nicht aufgesetztem Deckel gegenüber der Horizontalen weit weniger stark geneigt als der entsprechende Schenkel des Deckels selbst. Der Deckel ist erheblich stabiler als der Behälterrand, wodurch beim Aufsetzen des Deckels auf den Behälterrand der äußere Schenkel unter Spannung verformt wird. Hierdurch soll die Dichtigkeit des oberen Abschlußrandes von Behälter und Deckel erzielt werden. Der äußere Behälterrand wird dann von einem umlaufenden Raststeg untergriffen.
- Ein Öffnen dieses Behälters ist zumindest nicht ohne weiteres möglich, da der äußere Schenkel des Behälters unter erheblicher Spannung steht. Unabhängig davon, ob für das Öffnen dieses Behälters der Deckel im Randbereich zerstört werden muß oder nicht, wird der Deckel zumindest soweit deformiert werden müssen, daß ein sicheres und dauerndes Wiederverschließen dieses Behälters mit dem gleichen Deckel nicht möglich ist.
- Der vorliegenden Erfindung liegt daher die Aufgabe zugrunde, einen Behälter, z.B. eine Gefrier- oder Frischhaltedose, der gattungsgemäßen Art zu schaffen, der sich insbesondere dadurch auszeichnet, daß ein dichter Abschluß durch den Deckel auch bei dauerndem Öffnen und Schließen gewährleistet bleibt, und daß die Handhabung des Deckels beim Aufsetzen vereinfacht wird.
- Diese Aufgabe wird erfindungsgemäß durch die im kennzeichnenden Teil des Patentanspruches genannten Merkmale gelöst.
- Dadurch, daß der Behälter in seinem Randbereich formstabil und eigensteif ist, und dadurch, daß der Deckel spannungsfrei auf dem Behälterrand aufliegt, wird das dauernde Öffnen und Schließen bei vereinfachter Handhabung ermöglicht. Gleichzeitig wird ein dichter Abschluß erreicht dadurch, daß die Verrastung im Bereich des äußeren Schenkels des Behälterrandes durch den Raststeg des Deckels und außerdem durch die Wulst des Deckels, die sich in eine Nut oder Rille des Behälterrandes einschnappen läßt, erfolgt.
- Die Mittel zur Verrastung des Deckels am Behälterrand können konstruktiv so aufeinander abgestimmt werden, daß auch ein dauerndes Öffnen und Wiederverschließen ohne Zerstörung oder Beschädigung des Deckelrandbereiches ermöglicht wird.
- Dies ist beispielsweise dann nicht möglich, wenn beim Schließen des Behälters durch Aufsetzen des Deckels der vollständig umlaufende Behälterrand beträchtlich verformt werden muß.
- Die Zentrierung des Deckels beim Verschließen wird durch die erfindungsgemäße Randbereichs-Gestaltung sowohl des Behälters als auch des Deckels in praxisgerechter Weise vereinfacht, so daß sich eine erhebliche Handhabungserleichterung darstellt, wobei die an Gefrier- oder Frischhaltedosen gestellten Ansprüche hinsichtlich einer ausreichenden Abdichtung voll und ganz ausreichend sind.
- Da gegenüber dem Stand der Technik der äußere Schenkel des Behälterrandes zum Öfnen des Deckels nicht mehr zerstört werden muß, bleibt eine auch im Dauergebrauch ausreichende Abdichtung erhalten.
- Eine besonders sichere Verrastung, die auch erhöhten Ansprüchen genügt, ist dadurch gegeben, daß im Übergangsbereich des inneren Schenkels zur Behälterwandung eine zum Behälterinneren hin offene und vollständig umlaufende Nu-t oder Rille vorgesehen ist, in die eine im Übergangsbereich zwischen der Deckelwandung und dem Auflageschenkel vorgesehene Wulst einschnäppbar ist.
- Ein Ausführungsbeispiel der Erfindung wird in der beigefügten Zeichnung dargestellt und im folgenden näher beschrieben.
- Es zeigt:
- Fig. 1 einen Querschnitt durch einen erfindungsgemäßen Behälter, z.B. Gefrier- oder Frischhaltedose, mit aufgesetztem Deckel.
- Der in der Figur dargestellte Behälter, z. B. Gefrier- oder Frischhaltedose 10, ist ebenso wie der mit dem Bezugszeichen 11 versehene Deckel aus Kunststoff gefertigt.
- Der Deckel 11 ist abdichtend auf den oberen Behälterrand 12 aufsetzbar.
- Dieser obere Behälterrand 12 wird aus zwei Schenkeln 13 und 14 gebildet, welche in einer nach oben weisenden Spitze 15 zusammenlaufen und gegenüber der lotrechten gleichsinnig oder ungleichsinnig geneigt verlaufen können.
- Der mit dem Bezugszeichen 13 versehene Schenkel geht in die Behälterwandung 16 über, während der mit dem Bezugszeichen 14 versehene, äußere Schenkel von der Behälterwandung 16 abgewandt und nach unten gerichtet ist.
- Im Übergangsbereich zwischen dem Schenkel 13 und der Behälterwandung 16 ist eine Nut oder Rille 17 vorgesehen, die zum Behälterinneren hin offen ist und im Behälterrandbereich vollständig umläuft.
- Der Deckel 11 ist in seinem Randbereich mit einem Verschlußschenkel 18 ausgestattet, welcher auf dem äußeren Schenkel 14 des Behälterrandes 12 aufliegt. Der Verschlußschenkel 18 überragt den äußeren Schenkel 14 des Behälterrandes 12 nach unten und ist in diesem Bereich mit einem den äußeren Schenkel 14 untergreifenden Raststeg 19 ausgestattet.
- An den Verschlußschenkel 18 schließt sich ein Auflageschenkel 20 an, der bei aufgesetztem Deckel auf dem inneren, in die Behälterwandung 16 übergehenden Schenkel 13 des Behälterrandes 12 aufliegt.
- Der Auflageschenkel 20 geht wiederum in die Deckelwandung 21 über und im Übergangsbereich ist eine Wulst 22 vorgesehen, die in die schon erwähnte Nut oder Rille 17 einschnappbar ist.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT89108799T ATE73089T1 (de) | 1988-05-19 | 1989-05-17 | Behaelter, z.b. gefrier- oder frischhaltedose. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3817066 | 1988-05-19 | ||
DE3817066A DE3817066A1 (de) | 1988-05-19 | 1988-05-19 | Behaelter, z. b. gefrier- oder frischhaltedose |
Publications (2)
Publication Number | Publication Date |
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EP0342618A1 EP0342618A1 (de) | 1989-11-23 |
EP0342618B1 true EP0342618B1 (de) | 1992-03-04 |
Family
ID=6354699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89108799A Expired - Lifetime EP0342618B1 (de) | 1988-05-19 | 1989-05-17 | Behälter, z.B. Gefrier- oder Frischhaltedose |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0342618B1 (de) |
AT (1) | ATE73089T1 (de) |
DE (2) | DE3817066A1 (de) |
ES (1) | ES2029915T3 (de) |
GR (1) | GR3003980T3 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8158174B2 (en) | 2002-09-27 | 2012-04-17 | Kraft Foods Global Brands Llc | Container for food products |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994012397A1 (en) * | 1992-11-25 | 1994-06-09 | Mark Victor Keefe Fiori | Circular pizza box |
DE102005017405B4 (de) * | 2005-04-15 | 2007-03-29 | Wolf-Geräte AG | Grasfangkorb |
JP7202086B2 (ja) * | 2018-06-25 | 2023-01-11 | 中央化学株式会社 | 包装用容器 |
DE102020127955B4 (de) | 2020-10-23 | 2022-07-21 | Joachim Meyer | Ein für Aufbewahrungszwecke bestimmter verschließbarer Aufbewahrungsbehälter aus Kunststoff sowie eine hierfür bestimmte Dichtung |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3392871A (en) * | 1967-04-07 | 1968-07-16 | Monsanto Co | Container with opening means |
US3817420A (en) * | 1972-07-26 | 1974-06-18 | R Heisler | Plastic container with plug-type plastic cover |
FR2411774A1 (fr) * | 1977-12-14 | 1979-07-13 | Sicopal | Dispositif de fermeture inviolable pour recipient en matiere plastique |
NO149767C (no) * | 1980-09-29 | 1984-06-20 | Dyno Norplast As | Spann e.l. beholder med lokk for samme |
DE8524689U1 (de) * | 1985-08-29 | 1985-10-10 | Jokey-Plastik GmbH & Co KG, 5272 Wipperfürth | Behälter mit abnehmbarem Deckel |
US4640435A (en) * | 1986-01-23 | 1987-02-03 | Sun Coast Plastics, Inc. | Plastic closure for beverage container |
-
1988
- 1988-05-19 DE DE3817066A patent/DE3817066A1/de not_active Withdrawn
-
1989
- 1989-05-17 ES ES198989108799T patent/ES2029915T3/es not_active Expired - Lifetime
- 1989-05-17 AT AT89108799T patent/ATE73089T1/de not_active IP Right Cessation
- 1989-05-17 DE DE8989108799T patent/DE58900900D1/de not_active Expired - Fee Related
- 1989-05-17 EP EP89108799A patent/EP0342618B1/de not_active Expired - Lifetime
-
1992
- 1992-03-05 GR GR920400301T patent/GR3003980T3/el unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8158174B2 (en) | 2002-09-27 | 2012-04-17 | Kraft Foods Global Brands Llc | Container for food products |
Also Published As
Publication number | Publication date |
---|---|
ATE73089T1 (de) | 1992-03-15 |
DE58900900D1 (de) | 1992-04-09 |
ES2029915T3 (es) | 1992-10-01 |
DE3817066A1 (de) | 1989-11-23 |
EP0342618A1 (de) | 1989-11-23 |
GR3003980T3 (de) | 1993-03-16 |
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