摘要:
Die Erfindung betrifft eine Maschine (1) und ein Verfahren zur Herstellung eines Bechers (100) aus einer Außenhülle (101) und einem Innenbecher (102). Die Maschine (1) umfasst dabei mehrere erste Haltevorrichtungen (2), welche auf einem ersten drehbar gelagerten stern- oder radartigen Haltevorrichtungsträger (3) angeordnet sind, und mehrere zweite Haltevorrichtungen (4), welche auf einem zweiten drehbar gelagerten stern- oder radartigen Haltevorrichtungsträger (5) angeordnet sind. Weiterhin ist zumindest eine im Bereich der ersten Haltevorrichtungen (2) angeordnete erste Arbeitsstation zur Ausführung von Arbeitsschritten (A1..A4) und zumindest eine im Bereich der zweiten Haltevorrichtungen (4) angeordnete zweite Arbeitsstation zur Ausführung von Arbeitsschritten (B1..B5) vorgesehen. Schließlich umfasst die Maschine (1) eine Übergabestation (6) zur Übergabe (A4, B1) einer fertigen Außenhülle (101) von einer ersten Haltevorrichtung (2) an eine zweite Haltevorrichtung (4).
摘要:
Method for manufacturing an object, such as a tray, comprising the steps of: - providing an unfolded sheet (1); - providing a straight score line (2) in the unfolded sheet for providing a division between a wall part (4) and a flange part (3); - folding the flange part of the sheet relative to the wall part along the score line to provide an angle larger than 45° between the flange part and the wall part; - providing a plastic foil (9); - heating the plastic foil; - pressing the heated foil on the sheet at the side provided with the score line and covering at least part of the wall part and the flange part; - the sheet having at least one U-shaped cut (5) interrupting the score line, wherein the free ends of the U-shaped cut are positioned on the score line and wherein the bridging part of the U-shaped cut is positioned in the flange part. Packaging manufactured with the above method.
摘要:
Methods for making containers from paperboard blanks having shrinkable films secured thereto. In one embodiment, a method for making a container may include applying adhesive about a paperboard substrate having first and second edges opposed to one another and third and a fourth edges opposed to one another, wherein the adhesive at least partially surrounds an area substantially free from adhesive. A shrinkable film may be secured to the paperboard with adhesive to produce a paperboard blank. The shrinkable film may be configured to shrink an amount along a first axis relative to an amount along a second axis that is perpendicular to the first axis in a ratio greater than 1:1. The third and fourth edges may be overlapped to form a sidewall which may include an inner surface that includes the shrinkable film. A bottom panel may be secured to the sidewall at or adjacent second edge.
摘要:
The present disclosure relates to a paper cup comprising a first coating comprising a polyethylene copolymer on a first surface of the paper cup and optionally a second aqueous-based coating on a second surface of the paper cup. In some embodiments, the first coating is on an inside surface of a bottom portion of the paper cup, and the second aqueous-based coating is on an inside of a side portion of the paper cup. The present disclosure also relates to methods of making the paper cups disclosed herein.
摘要:
Apparatus is provided for forming a blank in the form of a piece of substantially flat material (10) into a three dimensional, essentially conical form (13). The apparatus comprises a creasing station (51, 54) for putting two creases (11a, 11b) in the blank that intersect at a point, and a cone forming station (20). The cone forming station includes a male head assembly (22) for pushing the blank through a female die assembly (23) by application of a driving force at the point of intersection of the creases. The female die assembly includes means (28a, 28b) for applying a resistive force to the blank in the opposite direction at points along one of the creases.
摘要:
A non-transparent disposable coffee cup used for dispensing coffee by coffeehouses and the like is disclosed. Measurement markings are formed on an interior surface of the cup adjacent the mouth. The measurement markings are identify different fill lines which relate to the amount of milk or cream that the consumer wishes to add to the coffee. For example, a marking closest to the mouth of the cup, i.e. top fill line, may optionally be used to represent a top fill line for both the coffee and the cream. Markings below the top fill line may be used to represent alternate fill lines as a function of the amount of cream to be added. Depending on the cup size two or more additional raised markings are provided. These marking are located below the top fill line and may optionally represent the space to add a certain percentage of cream.
摘要:
A container is formed to include and interior region and a mouth opening into the interior region. The container includes a floor, a side wall coupled to the floor to define the interior region between the floor and the side wall, and artwork on the side wall.
摘要:
The present invention relates to a cardboard article production line. By means of this production line, cups with a single- or a double-sidewall can be produced. Trays, plates, boxes, particularly folded boxes, or the like can also be produced with the inventive production line.
摘要:
Pusher (5) for the compression of a shaping (11, 12) in the sidewall (2) of a container, the pusher (5) being axially displaceable and comprising means (9) to limit the radial extension of the compressed shaping (12).