A squeeze tube includes a fluid-discharge container and a fluid-discharge closure mated to the fluid-storage container. The fluid-discharge closure is coupled to one end of the fluid-storage container and configured to discharge selectively fluid stored in a product-storage region formed in the fluid-storage container.

A device for forming a peripheral edge of a cup blank made of paper material, having at least one forming tool, wherein the forming tool is arranged on a tool carrier which is arranged so as to be rotatable about a rotation axis, wherein the rotation axis coincides with a longitudinal centre axis of the cup blank inserted into the device. The forming tool and the tool carrier are configured and arranged so as to travel along a profile, deviating from a circular shape, of the peripheral edge of the cup blank.

A method to accomplish manufacturing of cartons, that supports the objective to decrease relatively large volumes of unnecessary air shipped, and to standardise size aspects of raw material so that logistics of raw material use for cartons and carton manufacturing process can be optimized. The method comprise steps from the retrieval of measurements for intended content to be closed, to calculating required width and length of standardized sized carton pieces having width dimensions based on geometrical series 2, 4, 8, 16, 32, 64, and then cutting and re-join cardboard pieces edge to edge by an adhesive, to assemble a carton piece that matches a calculated required cardboard size for further forming and folding of a cardboard box, as described by the method, with minimal loss of carton material.

The invention relates to a method for providing a packaging for modified atmosphere packaging, which method comprises the steps of: providing an unfolded sheet for folding a box; folding the unfolded sheet to a box having at least an access opening and flange parts bordering the access opening, which flange parts compose an endless circumferential flange; providing a plastic foil; heating the plastic foil; pressing the heated plastic foil against the inner wall of the box and covering the circumferential flange, such that the plastic foil is laminated to box. The invention further relates to a packaging.

A corrugated box container with a main component including a base section and first and second side sections. The box container additionally includes first and second side support components associated with the first and second side sections for reinforcing the first and second side support sections. The box container further includes a cover component that is capable of engagement with the main component or the first and second side support components, such that the main component and the cover component present a fully enclosed space within the box container. The box container is erected from a knockdown configuration by folding the first and second side sections until the side sections are generally perpendicular with the base section; connecting the first and second side support components with the first and second side sections respectively; and connecting the cover component with the main component or the first and second side support components.

A box blank useful for forming a container includes a first layer comprising paperboard, a second layer comprising a paper layer and a foil layer, and an adhesive layer adhering the first layer to the second layer, wherein the foil layer is between the paperboard and the paper layer.

A carton for holding a plurality of containers. The carton can comprise a plurality of panels that extends at least partially around an interior of the carton. The plurality of panels comprises a top panel. An insert can comprise a central panel, an inner end flap foldably connected to the central panel, and at least one crown guard flap foldably connected to the inner end flap adjacent a crown guard opening in the insert. The central panel can comprise a stop edge adjacent the crown guard opening, and the crown guard flap can comprise a first portion foldably connected to the inner end flap and a second portion foldably connected to the first portion. The top panel can at least partially overlap the central panel, and the second portion of the crown guard flap can be disposed adjacent the stop edge of the central panel.

Methods and systems for integrating multiple portions of a container are provided. The method and system are specifically designed for integrating multiple shell portions with ear lobe-shaped tabs. The method comprises: providing a first set of retention structures to be associated with a plurality of inter-connecting features formed on an edge of a first shell part, wherein the first set of retention structures comprise at least a lead-in feature and a retention feature; providing a second set of retention structures to be associated with a plurality of inter-connecting features formed on an edge of a second shell part, wherein the second set of retention structures comprise at least a deflection feature and a retention feature; and engaging the two shell parts with aid of the retention structures.

A packaging container includes a first portion and a second portion that are placed on each other. Each of the first portion and the second portion has a projection polygonal surface having a projection polygonal shape, side portion polygonal surfaces extending from respective sides of the projection polygonal surface, a plurality of to-be-folded surfaces provided between the respective adjacent side portion polygonal surfaces, and a peripheral portion extending over an entirety of an outer edge. The first portion and the second portion are connected to each other at the peripheral portions by a side seal portion obtained by sealing the peripheral portions to each other, or by a connection portion obtained by folding the sheet material, and have air-tightness except for an opening.

The present paper cup comprises a cup body, and the cup body comprises inner paper and outer paper. There are hollow bulges on the outer paper, and the outer paper forms a connecting part. The inner side of the connecting part bonds to the outer side of the inner paper, and the cup rim of the outer paper extends to the cup rim of the inner paper. In addition, the outer side of the cup rim of the inner paper bonds to the inner side of the outer paper, and both cup rims of the outer paper and the inner paper bend outward to form a double layered crimping. The manufacturing process for the present paper cup includes: paper preparation, rolling, composition, sheet cutting, forming, molding and etc.