DE2430900A1 - Packing for food - has inner enclosed in outer container and sealed by outer re-usable cover - Google Patents
Packing for food - has inner enclosed in outer container and sealed by outer re-usable coverInfo
- Publication number
- DE2430900A1 DE2430900A1 DE2430900A DE2430900A DE2430900A1 DE 2430900 A1 DE2430900 A1 DE 2430900A1 DE 2430900 A DE2430900 A DE 2430900A DE 2430900 A DE2430900 A DE 2430900A DE 2430900 A1 DE2430900 A1 DE 2430900A1
- Authority
- DE
- Germany
- Prior art keywords
- outer container
- packaging
- lid
- flange
- 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- Withdrawn
Links
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
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/40—Details of walls
- B65D1/42—Reinforcing or strengthening parts or members
- B65D1/46—Local reinforcements, e.g. adjacent closures
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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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/14—Linings or internal coatings
- B65D25/18—Linings or internal coatings spaced appreciably from container wall
-
- 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
- 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
- B65D2543/00064—Shape of the outer periphery
- B65D2543/0012—Shape of the outer periphery having straight sides, e.g. with curved corners
- B65D2543/00175—Shape of the outer periphery having straight sides, e.g. with curved corners four straight sides, e.g. trapezium or diamond
- B65D2543/00194—Shape of the outer periphery having straight sides, e.g. with curved corners four straight sides, e.g. trapezium or diamond square or rectangular
-
- 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
- B65D2543/00231—Overall construction of the lid made of several pieces
-
- 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
- B65D2543/00435—Lids secured to an intermediate ring or like annular member fixed to the container 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
- 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
- B65D2543/00546—NO contact
-
- 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
- B65D2543/00648—Flange or lip
-
- 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
- B65D2543/00731—Groove or hollow 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
- B65D2543/00824—Means for facilitating removing of the closure
- B65D2543/00944—Located only on the container, e.g. recesses
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Packages (AREA)
Abstract
Description
Verpackung für Lebensmittel Die Erfindung betrifft eine Verpackung, welche aus einem Aussenbehälter und einem das Lebensmittel aufnehmenden Innenbehälter besteht. Packaging for foodstuffs The invention relates to packaging, which consists of an outer container and an inner container that holds the food consists.
In der schwedischen Patentschrift 359 514 ist eine für Lebensmittel beabsichtigte, aus einem Aussenbehälter und einem das Lebensmittel aufnehrnenden Innenbehälter bestehende Verpackung beschrieben, welche aus einem mit Durchlochungslinien und Knifflinien versehenen Kartonzuschnitt gebildet ist und den Hohlraum der Verpackung begrenzende Seitenwände, entlang dem oberen Rand der Verpackung verlaufende flache Flansche und einen Deckelteil aufweist, der an einen der Flansche angeschlossen ist und einen Flansch umfasst, welcher zweckmässigerweise durch eine Durchlochung den eigentlichen Deckel abgrenzt. Diese bekannte Verpackung zeichnet sich dadurch aus, dass die Flansche des Aussenbehälters nach aussen gerichtet sind und dass sich der Flansch des Deckelteils, um ein Verkleben mit den Verpackungsflanschen zu gestatten, in der über die Verpackung herabgeklappten Lage des Deckelteils und nach Verkleben der Flansche etwas über den Hohlraum des Aussenbehälters hineinerstreckt, die Mündung der Verpackung abgrenzt und einen Vorsprung zum Festhalten des im voraus in die Verpackung lose eingesetzten Lebensmittelbehälters bildet. Es hat sich gezeigt, dass diese bekannte Lebensmittelverpackung neben ihren guten Eigenschaften einige Nachteile aufweist, und zwar dass der öffnungsbare Deckelteil die geoffnete Verpackung nicht luftdicht zu verschliessen vermag, nachdem die Verpackung einmal geöffnet worden ist, und dass sich der lose eingesetzte Innenbehälter im Aussenbehälter bewegen kann. In Swedish patent 359 514 there is one for food intended to consist of an outer container and a food receptacle Inner container existing packaging described, which consists of a with perforated lines Cardboard blank provided with crease lines is formed and the cavity of the packaging delimiting side walls, flat ones running along the upper edge of the packaging Has flanges and a cover part which is connected to one of the flanges is and comprises a flange, which is expediently through a perforation delimits the actual cover. This known packaging is characterized by this that the flanges of the outer container are directed outwards and that the flange of the lid part to allow gluing to the packaging flanges, in the position of the lid part folded down over the packaging and after gluing the flange extends slightly over the cavity of the outer container, the mouth the packaging delimits and a ledge for holding the in advance in the Packaging loosely inserted food container forms. It has shown, that this well-known food packaging has a number of properties in addition to its good properties Has disadvantages, namely that the openable cover part the opened packaging unable to seal airtight after the packaging has been opened once has been, and that the loosely inserted inner container move in the outer container can.
Der Erfindung lieg' die Aufgabe zugrunde, die oben erwanne bekannte Verpackung zu verbessern und ihre Nachteile zu beseitigen. The invention is based on the object known above To improve packaging and eliminate its disadvantages.
Diese Aufgabe wird erfindungsmässig durch eine für Lebensmittel beabsichtigte Verpackung gelöst, welche einen Aussenbehälter und einen das Lebensmittel aufnehmenden Innenbehälter aufweist, wobei der Aussenbehälter aus einem öffnungsbaren und wieder verschliessbaren Deckelteil, den Verpackungshohlraum begrenzenden Seitenwänden und entlang dem oberen Rand der Verpackung verlaufenden flachen Flanschen besteht, welch letztere sowohl ein Stück weit von den Seitenwänden nach aussen vorstehen als auch ein Stück weit über den Hohlraum der Verpackung hineinragen, um nach innen gerichtete Vorsprünge zum Festhalten des im voraus in die Verpackung lose eingesetzten, das Lebensmittel aufnehmenden Innenbehälters zu bilden. Diese Verpackung zeichnet sich erfindungsmässig dadurch aus, dass der Deckelteil, welcher vom Aussenbehälter völlig losnehmbar ausgeführt ist, einen gegen die Oberseite der Flansche des Aussenbehälters anliegenden, rundum laufenden Deckelflansch hat, der über eine die Flansche des Aussenbehälters losziehbar umgreifende, nutenbildende Deckelpartie in eine mittlere Deckelhauptpartie von grösserer Weite als die von den Flanschen definierte Öffnung des Aussenbehälters übergeht, und dass die mittlere Deckelhauptpartie des Deckelteils im Verhältnis zu den flachen Flanschen des Aussenbehälters in einer solchen Höhe angeordnet ist, dass diese Deckelhauptpartie gegen den oberen Rand des auf dem Boden des Aussenbehälters sich abstützenden Innenbehälters dichtend angepresst wird. According to the invention, this object is intended by one intended for food Packaging released, which has an outer container and one that holds the food Has inner container, wherein the outer container consists of an openable and again closable lid part, the packaging cavity delimiting side walls and flat flanges running along the top of the package, which the latter both protrude to the outside a bit from the side walls as well protrude a little beyond the cavity of the packaging in order to be directed inwards Protrusions for holding the loosely inserted into the package in advance, the Food-receiving inner container to form. This packaging stands out according to the invention in that the cover part, which from the outer container completely is made detachable, one against the top of the flanges of the outer container adjacent, all-round cover flange, which has a flange of the Groove-forming lid section that encompasses the outer container so that it can be pulled away into a middle Main lid part of greater width than the opening defined by the flanges of the outer container passes over, and that the middle main lid part of the lid part in relation to the flat flanges of the outer container at such a height is arranged that this lid main part against the upper edge of the on the floor of the outer container supporting inner container is pressed sealingly.
Bei der erfindungsmässigen Verpackung ist es besonders empfehlenswert, oben auf der von dem Hohlraum der Verpackung abgekehrten Oberseite der Deckelhauptpartie eine versteifende Materialschicht., vorzugsweise eine Pappe- oder Xunststoffsceibe vorzusehen, die unter den über die Deckelhauptpartie hineinragendenTeil der nutenbildenden Deckelpartie eingeschoben und von ihs festgehalten ist. Diese versteifende Materialschicht kann einen zweckmässigen Text tragen, hat aber die hauptsächliche Aufgabe die nutenbildende Deckelpartie zu versteifen und diejenige Kraft zu erhöhen, mit welcher diese Deckelpartie den Deckel am Aussenbehälter festhält. In the case of the packaging according to the invention, it is particularly advisable to on top of the top of the main lid section facing away from the cavity of the packaging a stiffening layer of material, preferably a cardboard or plastic disk to provide the part of the groove-forming Lid part is inserted and held by ihs. This stiffening layer of material can carry an appropriate text, but its main task is to create the groove To stiffen the lid part and to increase the force with which this lid part holds the lid on the outer container.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben. An embodiment of the invention is in drawing and is described in more detail below.
Es zeigen Fig. 1 die Verpackung in leerem Zustand, wobei ein Teil des Deckels weggeschnitten ist, und Fig. 2 einen Schnitt durch eine Seitenwand der Verpackung.1 shows the packaging in the empty state, with a part of the lid is cut away, and FIG. 2 shows a section through a side wall of the Packaging.
Wie aus der Zeichnung ersichtlich, umfasst die Verpackung einen Aussenbehälter 1, der zweckmässigerweise in zwei Teilen ausgeführt ist, und zwar einen mit Durchlochungslinien und Knifflinien versehenen, aufgerichteten Kartonzuschnitt mit nach aussn gerichteten Befestigungslappen 2 und einen flansch--bildenden, rundum laufenden Teil 3. Dieser rundum laufende Teil 3 wird erst dann an den Lappen 2 festgeklebt, wenn der Innenbehälter 5, der einen nach aussen gerichteten Flansch 6 hat, am Boden 4 des Aussenbehälters angebracht worden ist. Der Teil 3 des Aussenbehälters ragt demnach sowohl über die Seitenwände des Aussenbehälters nach aussen als auch über den in den Aussenbehälter eingesetzten Innenbehälter nach innen, so dass letzterer nicht aus dem Aussenbehälter herausfallen kann. As can be seen from the drawing, the packaging comprises an outer container 1, which is expediently designed in two parts, namely one with perforated lines and crease lines provided, erected cardboard blanks with outwardly directed Fastening tabs 2 and a flange-forming, all-round part 3. This all-round part 3 is only glued to the flap 2 when the inner container 5, which has an outwardly directed flange 6, on the bottom 4 of the outer container has been attached. The part 3 of the outer container therefore protrudes both over the Side walls of the outer container to the outside as well as over the into the outer container inserted inner container inwards, so that the latter does not come out of the outer container can fall out.
Der Aussenbehälter hat ausserdem einen als abnehmbare Einheit ausgebildeten Deckel 7, der einen gegen die Oberseite der Flansche 3 des Aussenbehälters anliegenden, rundum laufenden Deckelflansch 8 aufweist, welcher über eine die Innenseite der Flansche 3 losziehbar umgreifende, nutenbildende Deckelpartie 10 mit der mittleren Hauptpartie 9 des Deckels 7 verbunden ist. Die Deckelpartie 10 hält den Deckel somit durch Schnappwirkung am Aussenbehälter 1 fest. The outer container also has a removable unit Lid 7, the one resting against the top of the flanges 3 of the outer container, has all-round cover flange 8, which has a the inside of the Flanges 3 loosely encompassing, groove-forming cover portion 10 with the middle Main part 9 of the lid 7 is connected. The lid part 10 thus holds the lid by snap action on the outer container 1.
Erfindunysgemäss ist die Hauptpartie 9 des Deckels ausserdem im Verhältnis zum rundum laufenden Flansch 3 des Aussenbehälters in einer solchen Höhe angeordnet, dass die Deckelhauptpartie 9 gegen den oberen Rand 6 des Innenbehälters 5 dichtend angepresst wird, wenn der Innenbehälter gegen den Boden 4 des Aussenbehälters 1 abgestützt ist Damit der Anpressungsdruck des Deckelteils gegen den Innenbehält:er erhöht wird, ist eine versteifende blaterialschicht 11 vorzugsweise oben auf der Deckelhauptpartie 9 angeordnet und unter die über die Deckelhauptpartle 9 hineinragenden Teile der nutenbildenden Deckelpartie 10 geschoben, so dass die Materialschicht 11 von diesen Teilen festgehalten wird. Die versteifende Materialschicht 11, die vorzugsweise eine Pappe- oder Kunststoffscheibe sein kann, lässt sich ausserdem zu Werbungszwecken verwenden, was deswegen vorteilhaft ist, weil diese Materialschicht im nachhinein nach der Herstellung des Deckelteils 7 zugeführt wird, welcher zweckmässigerweise durch Heissverformung von flachem Kunststoff hergestellt wird. According to the invention, the main part 9 of the lid is also in proportion arranged at such a height to the all-round flange 3 of the outer container, that the main lid part 9 sealing against the upper edge 6 of the inner container 5 is pressed when the inner container against the bottom 4 of the outer container 1 So that the contact pressure of the lid part against the inner container is supported: he is increased, a stiffening sheet material 11 is preferably on top of the Lid main part 9 is arranged and below the protruding over the lid main part 9 Parts of the groove-forming cover section 10 are pushed so that the material layer 11 is held by these parts. The stiffening material layer 11, which is preferably Can be a cardboard or plastic disc, can also be used for advertising purposes use, which is advantageous because this material layer is used afterwards is supplied after the production of the cover part 7, which is expediently is made by hot forming of flat plastic.
Wie besonders aus Fig. 2 ersichtlich, hat der nach aussen gerichtete Flansch 8 des Deckelteils einen hochragenden Wulst 12, welcher gleichfalls zur Versteifung des Deckels dienen und weiterhin als Feder wirken kann, die zu einer stärkeren Festhaltung des Deckels am Flansch 3 beiträgt. As can be seen particularly from FIG. 2, the outward-facing Flange 8 of the cover part has a protruding bead 12, which is also used for stiffening of the lid can serve and continue to act as a spring, which leads to a stronger hold of the cover on flange 3 contributes.
Aus Fig. 1 ist ersichtlich, dass der losneSsbare Deckelteil 7 einen von seinem Flansch 8 vorragenden Fingergriff 13 aufweist, der einem Ausschnitt 14 in dem rundum laufenden Flansch 3 des Aussenbehälters gegenüberliegt. Der Ausschnitt 14 und der Fingergriff 13 erleichtern das Aufsetzen und das Entfernen des Deckels. From Fig. 1 it can be seen that the detachable cover part 7 a has finger grip 13 protruding from its flange 8, which has a cutout 14 in the all-round flange 3 of the outer container. The cutout 14 and the finger grip 13 make it easier to put on and remove the cover.
In bekannter Weise kann oben auf den nach aussen gerichteten Flanschen 6 des Innenbehälters eine Versiegelungsfolie verankert sein, die das verpackte Lebensmittel schützt, bis der Verbraucher das erste Mal die Verpackung öffnet. Diese Schutzfolie ist in der Zeichnung nicht dargestellt. In a known manner, on top of the outwardly directed flanges 6 of the inner container a sealing film anchored to the packaged food protects until the consumer opens the packaging for the first time. This protective film is not shown in the drawing.
Wenn der Innenbehälter 5 ähnlich wie der Deckelteil 7 aus heissverformbarem Kunststoff gebildet wird, erhält man eine auch nach dem ersten Öffnen sehr dichte und hygienische Verpackung, in der das verpackte Lebensmittel auch dann dicht eingeschlossen liegt, wenn man das Lebensmittel zu verbrauchen begonnen hat. If the inner container 5 is similar to the lid part 7 made of hot-deformable Plastic is formed, one obtains a very tight one even after the first opening and hygienic packaging in which the packaged food is also tightly enclosed lies when one has started to consume the food.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2430900A DE2430900A1 (en) | 1974-06-27 | 1974-06-27 | Packing for food - has inner enclosed in outer container and sealed by outer re-usable cover |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2430900A DE2430900A1 (en) | 1974-06-27 | 1974-06-27 | Packing for food - has inner enclosed in outer container and sealed by outer re-usable cover |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2430900A1 true DE2430900A1 (en) | 1976-01-15 |
Family
ID=5919112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2430900A Withdrawn DE2430900A1 (en) | 1974-06-27 | 1974-06-27 | Packing for food - has inner enclosed in outer container and sealed by outer re-usable cover |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2430900A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2947678A1 (en) * | 1978-12-12 | 1980-07-03 | Salve Sa | MOISTURE BOX |
DE3506253C1 (en) * | 1985-02-22 | 1986-07-31 | Aldo Trüllikon Artusi | Heat-resistant receptacle |
EP0408516A1 (en) * | 1989-07-14 | 1991-01-16 | Sandherr Packungen AG | Packaging container |
-
1974
- 1974-06-27 DE DE2430900A patent/DE2430900A1/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2947678A1 (en) * | 1978-12-12 | 1980-07-03 | Salve Sa | MOISTURE BOX |
DE3506253C1 (en) * | 1985-02-22 | 1986-07-31 | Aldo Trüllikon Artusi | Heat-resistant receptacle |
EP0408516A1 (en) * | 1989-07-14 | 1991-01-16 | Sandherr Packungen AG | Packaging container |
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Legal Events
Date | Code | Title | Description |
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8141 | Disposal/no request for examination |