摘要:
Le dispositif d'emballage (10) selon l'invention consiste principalement en un premier cornet (11), ou cornet principal, sur la paroi externe duquel est disposé un second cornet (12), ou cornet secondaire. Les deux cornets sont réalisés à partir d'une préforme plane (21, 41) rectangulaire façonnée dans une feuille de matériau d'emballage alimentaire de dimensions appropriées permettant de former un premier et un second cornet ayant des dimension en rapport avec la taille des denrées contenues. La préforme présente une encoche (22) pratiquée sur l'un de ses bords délimitant une zone secondaire (23). La position et la longueur de l'encoche (22) sur la préforme sont déterminées par les dimensions du second cornet et la position de ce dernier à la surface du premier cornet. L'emballage selon l'invention est réalisés en formant un premier cornet en enroulant sur elle-même la préforme (21, 41), de façon appropriée, pour former le premier cornet (11), puis en enroulant la zone secondaire (23) sur elle-même pour former le second cornet (12).
摘要:
A paper cup (1) comprising a cup body (2) and bottom (3); the cup body is designed with an annular side wall (21), and an outward folded arced cup edge (22) is set at one end; the bottom is provided with an annular side wall (31) mated with the annular side wall of the cup body such that the cup body (2) and bottom (3) form a holding space; an inflexed edge (4) is formed at the annular side walls where the cup body is abutted with the cup bottom, thus reducing the height of the annular side wall; when a large number of paper cups (1) are stacked, the gap between cups (1) could be reduced, thus increasing the storage amount and saving the storage and transportation cost.
摘要:
A frusto-conical cup (1, 20, 30, 40, 50) made from a flexible resilient material, having a circular rim (5) defining the top opening (6) of the cup. A pair of arcuate crease lines (7, 8) is formed at the opposing sides of the wall (2) of the cup below the rim defining a pair of flaps (70, 80) for closing the top opening of the cup by folding the flaps along the crease lines. Due to the resilience of the cup material, each flap can toggle between two stable positions on application of an initial external force on the flap, namely an open upright position in which the flap is convex and forms part of the wall of the cup, and a closed slanted position in which the flap changes its shape to concave. In the closed mode, the rim of one flap impinges against the inner face of the second flap and forms a spill-tight seal between the flaps. The seal is maintained due to static opposing forces acting between the flaps.
摘要:
The present invention relates to a conical packaging, in particular a pointed conical packaging (10), preferably for food, such as ice cream in wafers and the like, comprising a packaging wall that tapers conically starting from a removal end (10a) along a packaging axis (V), wherein the packaging wall has a tearing aid (16, 18) having a first material weakening (16) of the packaging wall material and having a second material weakening (18) extending at a distance to the first material weakening (16) in such a way that the first (16) and the second material weakening (18) define a tearable strip (14) therebetween, wherein the tearable strip (14) extends in the direction of the packaging axis (V) starting from the removal end (10a) of the packaging (10) with a tearable component and ends in a axially central area (A) of the packaging (10).
摘要:
Die Erfindung betrifft einen Papierbecher mit einer Becherhülse und einem flüssigkeitsdicht mit der Becherhülse verbundenen Boden, wobei die Becherhülse zwischen dem Boden und einer dem Boden gegenüberliegenden Ende wenigstens abschnittsweise in einem Winkel größer oder gleich 10°, insbesondere zwischen 10° und 15°, zu einer Mittellängsachse des Papierbechers angeordnet ist, sowie Verfahren und Vorrichtung zum Herstellen eines Papierbechers.
摘要:
Becher (1) mit einem Boden (3) und einem daran anschließenden Mantel (2), wobei der Mantel (2) an seinem vom Boden (3) abgewandten Ende mit einer Mundrolle (4) versehen sein kann und mehrlagig ausgebildet ist, wobei wenigstens eine Lage des Mantels (2) aus Kunststoff, Papier, Pappe oder anderen vergleichbaren Materialien hergestellt ist, wobei wenigstens die äußerste Lage (5) des Mantels Öffnungen, Ausnehmungen, Schnitte, Schwächungslinien und/oder Faltlinien aufweist und daß wenigstens eine gegenüber einer Lage des Mantels (2) weiter außen liegende Lage (5) öffenbar, abziehbar, faltbar, dreh- und/oder verschiebbar in Umfangsrichtung und/oder Höhenrichtung des Bechers (1) an wenigstens einer weiter innen liegenden Lage (2) befestigt ist.
摘要:
A container comprises a container wall (3) and a lower bottom member which is surrounded by the container wall and connected to said wall in fluid tight fashion. A discharge opening, which is optionally closeable by cover member, is surrounded by the container wall at a location opposite to the bottom member. A corresponding blank (1) for such a container, especially the container wall, comprises an upper (4) and lower (5) peripheral edge and first and second connection edges (6, 7) laterally connecting said peripheral edges, each of said connection edges extending along overlap regions (8, 9) which are interconnectable for shaping the container. To improve such a blank or such a container in that its manufacture is simplified and less expensive, and that an inspection opening is made more stable and has a greater load bearing capacity at the same time, at least one peripheral opening (10) is formed in at least each of the overlap regions which overlap one another at least in part upon connection of the overlap regions formed that inspection opening. A container wall of the container is made of such a blank.
摘要:
The invention relates to a method for covering a plastic cup with a print substrate (2) that is flatly folded together along two folding lines (5). The inventive method comprises the following steps: A form (12) having the contour of the plastic cup is provided with an insertion slot (13) for the folded together print substrate (2). The flatly folded together print substrate of the form is fed with an direction of insertion (11) transversal to the folding lines (5), whereby the diameter of the form (12) is smaller than the extension of the folded together print substrate (2) transversal to the folding lines (5). The folded together print substrate (2) is completely inserted into the form (12), whereby an automatic unfolding of the print substrate (2) and a placement against the inner wall of the form (12) ensues. A plastic cup is placed inside the form (12) that is lined with the print substrate (2).
摘要:
Of the type constituted by a laminar body, based on a paper-aluminium composition which shapes a cone (5) coincident in form and dimensions with the cone biscuit which it shall hold in its interior, having on its closing edge (6) a seam (8) of angular configuration, so that in the area immediately above this seam a tab for tearing (10) is configured which is recessed with respect to the closing edge (6). The vertex (11) of said angular seam (8) constitutes a guide which facilitates the tearing of the wrapping. Optionally, the laminar body which configures the cone (5) can come with a circumferential cutting line (15) located below the pulling flap (13), defining a tear line for the wrapping in the operation of opening the same, emerging from that circumferential cutting line (15) another cutting line (18) parallel and next to the adhesive strip (17), the purpose of this second cutting line (18) being to interrupt a possible de-layering between the paper and the aluminium, during the opening operation.