Abstract: The invention relates to a tray sealer comprising a sealing station for sealing trays with a cover film, and a conveyor system for conveying the trays along a conveying path, wherein the conveyor system includes a plurality of pushers each configured for carrying along at least one tray and movable along an endless pusher path. The invention is characterized in that the pushers are movable independently of one another along the pusher path.

Abstract: A container for liquids comprising a first portion forming an approximate half container portion; a second portion forming an approximate half container portion, the first and second portions having a generally convex exterior shape with flange portions along perimeters thereof; a liquid impermeable barrier film being disposed on a concave interior portion of each of the first and second portions and extending onto the flange portions; the first and second portions being sealed together at the flange portions to form a liquid impermeable container; and there being provided a location on the container for the disposition of a closure device to allow contents of the container, once filled, to be removed.

Abstract: A hard-sided cooler is formed by extruding a flat sheet of material and die cutting the materials in a specific pattern which includes panels and various fold lines; the cooler being able to be shipped efficiently and economically in its flat configuration until it reaches the distribution point where the cooler is then transformed into the assembled configuration by folding the sheet of material along the manufactured fold lines, securing the edges of the material together and then adding insulation, a liner, a handle and a lid; the cooler optionally having graphics which may be applied to the show—side of the cooler body during the extrusion process or by way of graphic inserts or wraps.

Abstract: A carton for containing at least one article. The carton comprises at least one panel that can form an interior of the carton. The carton comprises at least one protection feature for protecting the articles from breakage. The article protection feature can comprise at least one feature in end flaps of the carton. The article protection feature can comprise an article protection flap foldably connected to the at least one panel. The article protection flap can be moveable between a first position and a second position wherein the article protection flap is folded relative to the at least one panel.

Abstract: A carton blank may be formed having at least one score line therein. A second layer of material may overlay at least a portion of the first layer, including the score line, thus defining an overlaid score area. The overlaid score area may include at least a portion in which the second layer is not adhered to the first layer.

Abstract: A carton may include a linter. The liner may include one or more pressure control features for automatically relieving pressure from within an area enclosed by the liner. A pressure control feature may be in the form of one or more vent passageways extending through the liner.

Abstract: Container for preparing a multiproduct, which comprises at least two products, one of said products being at least a first fluid and the other product possibly being a second fluid or a first solid product, said products being arranged in at least two compartments that are separated from one another by means of a seal that is frangible or can rupture under pressure, wherein a predetermined amount of the second fluid or first solid product is housed in one compartment and a predetermined amount of the first fluid is housed in the other compartment.

Abstract: A liner system and method for installing the liner. The liner is composed of a synthetic material (HDPE or LLDPE). The liner has a base and walls and an undersurface. The undersurface includes integral therewith a plurality of discrete and independent radially disposed in spaced relation stabilizing members. The stabilizing members are exposed when the walls of the liner are positioned in a substantially vertical orientation relative to the base. This exposes the stabilizing members. The container may then be positioned in segments on top of the stabilizing members with the walls of the liner adjacent a wall of the container. In this manner, the container structure is fabricated about the liner. The advantages in this system relate to the maintenance of tension of the liner and the avoidance of having to position a large disc like structure over the top and within a cylindrical receptacle or container.

Abstract: There is avoided a phenomenon where owing to an influence of a stepped portion of the surface of a helical layer positioned in an inner layer of an FRP layer, a fatigue strength of a layer (especially, a hoop layer) adjacent to the outside of the helical layer lowers. To realize this, there is disclosed a tank comprising a liner, and an FRP layer constituted of hoop layers and helical layers alternately formed by winding fiber bundles around the outer periphery of the liner, and in at least one of a plurality of helical layers positioned in an inner layer of the FRP layer, a sectional area of the fiber bundle constituting the helical layer is set to be smaller than that of the fiber bundle constituting another layer formed outside the helical layer. When the helical layer is formed by using this fiber bundle having the small sectional area, unevenness in the helical layer becomes small, and the unevenness can be prevented from being transferred to the other layer (e.g.

Abstract: The present invention relates to an insulated pizza box and method for manufacture in which the pizza box includes a layer of an insulation material applied to all inner surfaces of the box. The insulated pizza box can be formed by adhering a layer of an insulation material to the material forming the pizza box. In one embodiment, the layer of the insulation material is applied to a sheet of a corrugated material. The layer of insulation material can be a layer of aluminum foil or a foil like material. The sheet can be die cut into container blanks and scored at appropriate points so that the blank can be folded into the pizza box.

Abstract: A reinforced cross laminated corrugated paperboard bulk container has an outer component with corrugations running in a first direction, and an inner liner laminated to the outer component, with the liner having corrugations extending perpendicular to the corrugations in the outer component. Reinforcing strands are in both the liner and the outer component, extending perpendicular to the respective corrugations thereof. Interlocking top flanges are on the top edges of the outer component, and interlocking bottom flanges are on the bottom edges thereof. The interlocking bottom flanges include a chevron shaped locking slot in one flange and a locking tab on an opposed bottom flange. Folds extend across the bottom flanges to enable them to deflect and slide relative to one another during set up of the container. Vertical scores in the liner are pre-broken prior to laminating it to the outer component.

Abstract: A container comprising a substantially rigid body (5) formed at least partially of transparent material and having a neck (6) defining an opening providing access to the container cavity, and a bag (8) positioned in the interior of the body (5), the bag being formed of thermoplastic material and having a neck (2) from which there radially extends a flange (3) which rests on a free edge of the neck (6) of the body (5) and defines a hole for providing access to the cavity of the bag (8) and for sealedly housing the body of a hermetic pump (P) operable manually to withdraw the fluid substance (F) from the bag and feed it to the outside through its dispensing stem (S), the bag being formed by hot blow moulding of a preform positioned directly within the container, a decorative and/or informative sheet detached from the opening being interposed between said container and said bag, and being visible from the outside of the container.

Abstract: This invention provides a package for dry food products. Generally, this invention comprises an outer rectangular prismatic carton having a chamfered panel extending from the top panel to a side panel. There is an inner liner inside the carton, and a hinged top lid attached to the chamfered panel. The inner liner is attached to the carton or the lid. The lid is attached to the carton so it will not be lost and can be easily closed. Unlike a conventional cereal box top, it will be obvious if the flip top remains open. This invention will reduce the amount of spillage and stale cereal.

Abstract: A storage container includes a receptacle having a circumferential sidewall and a sleeve fixedly attached to the receptacle having a circumferential sidewall with a left edge, a right edge, and marginal portions adjacent the left and right edges wherein the edges meet to form a butt seam. The receptacle sidewall and the sleeve sidewall define an insulating layer therebetween. The insulating layer includes a first edge and a second edge wherein the first and second edges do not extend under the marginal portions such that the insulating layer has a smaller circumference than that of the sleeve sidewall. A method for forming a storage container is also provided.

Abstract: A covering machine for applying a covering sheet on packing boxes, includes a covering cavity for receiving a box joined to a respective covering sheet, and presser elements which can be associated with the box and are able to move between a first, active position in which they apply the respective sheet to the box and a second, extracted position away from the box.

Abstract: The packaging method glues or otherwise secures a sheet of shrink wrap film to the bottom of a shipping package or carton. The sheet extends upward on both sides so as to be temporarily attached to the flaps of the shipping carton, typically by dots of glue. After the contents are placed in the shipping carton, the film is folded over the contents. Then a label, typically with a bar code, holds the film in place. The package is scanned to assure that the label is in place, and the package is exposed to a heat tunnel to shrink the shrink wrap film. The flaps of the carton are then sealed in a conventional way.

Abstract: A packing product and apparatus and method for manufacturing same are disclosed. The packing product includes at least one face sheet and at least one crumpled sheet pad attached to the face sheet. A package and method of packaging an article are also disclosed, the package including a container, one or more crumpled sheet pads positioned in the container, one or more face sheets positioned adjacent to the crumpled sheet pads, and an article positioned in the container in at least partial abutting relation to the one or more face sheets. The one or more face sheets may have portions that are folded to envelop the article. Also, the face sheet may include an opening having a pattern corresponding to a shape of the article.

Abstract: A heat insulating paper cup having an improved seal. The cup can include a body member having an inside surface and an outside surface, and a bottom panel member having a upper surface and a bottom surface. The body member is coated (or in some instances partially coated) on its outside surface with a foamed low density polyethylene, and on its inside surface with an unfoamed modified low density polyethylene. The bottom panel member is coated on its upper surface with a foamed or an unfoamed low density polyethylene or foamed or unfoamed modified low density polyethylene. The body member and bottom panel member are oriented and joined to form a heat seal at an interface between a portion of the unfoamed modified low density polyethylene coated on the inside surface of the body member and a portion of unfoamed low density polyethylene or unfoamed modified low density polyethylene coated on the upper surface of the bottom panel member.

Abstract: Methods and apparatuses for inserting flexible bags into open containers, and cuffing an open end of the flexible bags about a top edge of the open containers. The method and apparatus include a vacuum assembly having at least one movable vacuum head for engaging and positioning the flexible bags in preparation for their insertion into the open containers. An insertion assembly having a mandrel inserts the flexible bags into the open containers. A cuffing assembly can be included for cuffing the open end of the flexible bags over the top edges of the open containers. The vacuum assembly may engage a flexible bag from a bag dispenser while the mandrel is in an extended position within the container. The method and apparatus also facilitate the use of a vacuum assembly, insertion assembly, and cuffing assembly which are independently driven to provide greater speed and flexibility to the bag opening, insertion and cuffing processes.

Abstract: A heat insulating paper cup having an improved seal. The cup can include a body member having an inside surface and outside surface, and a bottom panel member having a upper surface and a bottom surface. The body member is coated (or in some instances partially coated) on its outside surface with a foamed low density polyethylene, and on its inside surface with an unfoamed modified low density polyethylene. The bottom panel member is coated on its upper surface with or an unfoamed low density polyethylene or foamed or unfoamed modified low polyethylene. The body member and bottom panel are oriented and joined to form a heat seal at an interface between a portion of the unfoamed modified low density polyethylene coated on the inside surface of the body member and a portion of unfoamed low density polyethylene or unfoamed modified low density polyethylene coated on the upper surface of the bottom panel member.

Abstract: A heat insulating paper cup having an improved seal. The cup can include a body member having an inside surface and an outside surface, and a bottom panel member having a upper surface and a bottom surface. The body member is coated (or in some instances partially coated) on its outside surface with a foamed low density polyethylene, and on its inside surface with an unfoamed modified low density polyethylene. The bottom panel member is coated on its upper surface with a foamed or an unfoamed low density polyethylene or foamed or unfoamed modified low density polyethylene. The body member and bottom panel member are oriented and joined to form a heat seal at an interface between a portion of the unfoamed modified low density polyethylene coated on the inside surface of the body member and a portion of unfoamed low density polyethylene or unfoamed modified low density polyethylene coated on the upper surface of the bottom panel member.

Abstract: A method for making recessed tray liners for storing objects in a storage container is disclosed. The first step in the method is to size a structural thermoplastic foam liner to fit within a tray. The foam liner is preferably a foamed polyethylene plastic. After the tray is lined with the foam liner, the object or objects to be held in the tray are then heated to a temperature sufficient to soften the thermoplastic foam. The temperature of the heated object is selected to be above the softening temperature of the thermoplastic foam, but below the melting temperature of the foam. After the object or objects have reached the appropriate temperature, the heated object is pressed into the foam lining to form a cavity. The heated foam will flow such that the cavity will conform to the contours of the object being pressed into the foam. After the object is sufficiently pressed into the foam, it is rapidly cooled to a temperature below the softening temperature of the foam.

Abstract: A heat insulating paper cup having an improved seal. The cup can include a body member having an inside surface and an outside surface, and a bottom panel member having a upper surface and a bottom surface. The body member is coated (or in some instances partially coated) on its outside surface with a foamed low density polyethylene, and on its inside surface with an unfoamed modified low density polyethylene. The bottom panel member is coated on its upper surface with a foamed or an unfoamed low density polyethylene or foamed or unfoamed modified low density polyethylene. The body member and bottom panel member are oriented and joined to form a heat seal at an interface between a portion of the unfoamed modified low density polyethylene coated on the inside surface of the body member and a portion of unfoamed low density polyethylene or unfoamed modified low density polyethylene coated on the upper surface of the bottom panel member.

Abstract: An adhesive and material dispenser for dispensing single sheets of material from stacks of sheets of material or from rolls of material and applying an adhesive strip to the sheet. The adhesive strip is applied by contacting the adhesive portion of an adhesive transfer tape to the sheet. The sheet of material with the adhesive strip applied thereto can be used to wrap floral arrangements or flower pots or other articles. The dispenser may be combined with an automatic pot wrapping apparatus so the adhesive application and decorative pot wrapping sequence can be combined into one continuous operation.

Abstract: A heat insulating paper cup having an improved seal. The cup can include a body member having an inside surface and an outside surface, and a bottom panel member having a upper surface and a bottom surface. The body member is coated (or in some instances partially coated) on its outside surface with a foamed low density polyethylene, and on its inside surface with an unfoamed modified low density polyethylene. The bottom panel member is coated on its upper surface with a foamed or an unfoamed low density polyethylene or foamed or unfoamed modified low density polyethylene. The body member and bottom panel member are oriented and joined to form a heat seal at an interface between a portion of the unfoamed modified low density polyethylene coated on the inside surface of the body member and a portion of unfoamed low density polyethylene or unfoamed modified low density polyethylene coated on the upper surface of the bottom panel member.

Abstract: An EMI shield plug (1) includes an insulative body (10) and a metal plate (11). The body includes a base (100) and a post (109) downwardly projecting from the base (100). A pair of retention sections (104) is formed on opposite sides of the base. Each retention section defines an elongate tunnel (105) therethrough. The post includes a narrow neck (107) and a wide locking section (108) formed at a distal end of the neck (107). An elongate channel (106) is defined along a longitudinal axis of the post (109) thereby providing the post with resiliency. The metal plate (11) is unitarily stamped to form an arcuate contact section (110) and a pair of arms (112) on opposite ends of the contact section (110). In assembly, the arms (112) are inserted into the tunnels (105) of the body and each distal end thereof is inwardly bent to form an engaging section (114) attached to a bottom surface of the base (100).

Abstract: A method for constructing a body containment section of a casket.

Abstract: A method of manufacturing multi-ply tubular containers for food products is provided including the steps of advancing a continuous body ply formed of paperboard towards a shaping mandrel and advancing a continuous polymeric liner ply adjacent to one surface of the paperboard body ply. The polymeric liner ply includes a moisture barrier layer and an adhesive layer defining one surface of the liner ply, wherein the adhesive layer includes a polymeric adhesive which is activated at a predetermined activation temperature. The body ply is heated to a temperature above the activation temperature of the adhesive, and the body ply and the liner ply are then passed in face-to-face contact through a nip to adhere the liner ply to the body ply. The body ply and liner ply are then wrapped around a shaping mandrel to create the tubular container.

Abstract: Dispensing assembly for a carton with a dispensing opening in a side wall thereof and a separate liner therein. The pour spout is pivotably mounted to the dispensing opening between an open and closed position and includes a front panel. The liner is bonded to the front panel so that when the front panel is initially opened, that portion of the liner bonded to said front panel separates from the rest of the liner, providing access to the interior thereof.

Abstract: A multi-ply paperboard container for use as a bulk material bin has elongate rectangular cross-sectioned tubular inner and outer shells having walls that are spaced apart from one another. Rectangular panels, having a width less than the width of the walls of the shells, are located between and adhesively bonded to each overlying pair of walls. Thus, gaps are formed between the inner and outer shell at each corner of the container. The corners of the inner and outer shells are crushed to provide wide soft corners. These gaps and crushed corners permit the container to be easily knocked down to a flat configuration without a substantial amount of spring-back. The container includes a bottom cap having end flaps inserted between the inner and outer shells or between adjacent plies in the inner or outer shells, and the outer shell has closure flaps which fold over the bottom cap to keep the end flaps in place. When loaded, the bottom cap and closure flaps prevent the container walls from bending outwardly.

Abstract: A method and machine for gluing a heat shrinkable film (9) onto the bottom of a rigid container (1) that is open at its upper part and has a rectangular or square horizontal section remarkable in that the containers are moved on an endless conveyor (2) that extends longitudinally and in that for each new container (1) that arrives, its height (h) and/or its dimension (a) in the transverse direction is measured and that then from the measurement of the height (h) and/or the dimension (a) in the transverse direction of each container, a glue application device (6) and a device (7) for applying the film is adjusted in relation to the corresponding dimensions of each container (1) in such a way as to position these devices as close as possible to the upper edges of the containers and/or to follow the variations in their transverse dimension (a).

Abstract: Dispensing assembly for a carton with a dispensing opening in a side wall thereof and a separate liner therein. The pour spout is pivotably mounted to the dispensing opening between an open and closed position and includes a front panel. The liner is bonded to the front panel so that when the front panel is initially opened, that portion of the liner bonded to said front panel separates from the rest of the liner, providing access to the interior thereof.

Abstract: A material dispenser for dispensing single sheets of material from stacks of sheets of material or from rolls of material and applying an adhesive strip to the sheet. The adhesive strip is applied by contacting the adhesive portion of an adhesive transfer tape to the sheet. The sheet of material with the adhesive strip applied thereto can be used to wrap floral arrangements or flower pots or other articles. The apparatus may be combined with an automatic pot wrapping apparatus so the adhesive application and decorative pot wrapping sequence can be combined into one continuous operation.

Abstract: A method of making a food package including a food package tray and a food package jacket. The method involves placing a food package tray on a mandrel such that the inner surface of the tray contacts at least a portion of the mandrel. After this, the food package jacket is placed on the food package tray so that the food package jacket partially surrounds the food package tray. The food package jacket is then secured to the food package tray to make the food package. An associated apparatus is also provided.

Abstract: A carton blank formed from a laminate of a relatively flexible fluid impervious material and a relatively rigid paperboard material is provided with paperboard to paperboard facing surfaces so that an effective seal can be formed.

Abstract: A disposable insulated container comprises an inner container structure and an outer wrap. The side wall portions of the inner container structure and the outer wrap have a configuration and a separation which provides an insulating chamber extending annularly about the spaced apart sidewalls of the container.

Abstract: A flip-top recloseable carton is provided in the form of a six-sided parallelopiped enclosure having opposing top and bottom walls, front and back walls, and side walls formed from corresponding panels and flaps defined on a unitary, continuous paperboard blank. The outer layers of the side walls and the front wall are provided with horizontal tear-strip sections which form an integral and continuous tear strip that permits a user to open the carton from its sealed form. Repeated closing and positive locking of the carton is realized by use of a die-cut portion on the inner layer of the front wall which includes a proximal flap and an island portion dispersed in forcibly displaceable mutual engagement. Once the engaging flap and island portion are disengaged forcibly by opening the carton lid, reclosing thereof leads to snap re-engagement of the flap and island elements accompanied by positive tactile and audible feedback indicative of effective carton closure.

Abstract: A cargo container comprising a container body defining an interior cargo space, a flexible and expandable liner secured inside the container body, a bulkhead positioned in the container body and held against the liner, and bracing apparatus to brace the bulkhead in the cargo container. A first embodiment of the bracing apparatus includes a plurality of vertical beams connected to a floor of the container body, horizontally spaced apart and vertically extending upward against the bulkhead; and a multitude of cross beams connected to the vertical beam to held hold those beams upright. A second embodiment of the bracing apparatus includes a plurality of upwardly extending straps and a plurality of laterally extending straps.

Abstract: A corrosion resistent protective plastic overlay is intimately engaged with the chime of a fibre drum and extends from an inner edge portion thermally bonded to the drum lining over the bead and into the exterior chime groove. The overlay is fusion bonded to the chime throughout the full extent of the surface-to-surface engagement therebetween.

Abstract: A method and apparatus for converting a barrel type unit into an assembly for holding chilled products, particularly, barrel units having an upper annular portion of a smaller circumference as compared to other annular portions thereof, the barrel unit also including top and bottom end closure walls, the method including supplying a kit of separate components including a tub member adapted to hold ice and product positioned therein, and a sizing device for determining the proper location for severing the barrel side wall, the tub member having an annular support flange associated with the upper portion thereof adapted to be cooperatively engageable with a peripheral edge portion of the barrel unit when the barrel unit is severed at a particular location therearound, the sizing device enabling a user to locate the particular location on the barrel side wall at which to sever the same such that the annular edge resulting therefrom will be compatible with the annular support flange associated with the tub member

Abstract: An apparatus and associated method for embossing at least one fold line in a substantially rigid plastic material for use in collapsible folding box with angle windows is disclosed, and the apparatus has a roll of plastic material, a heating zone for heating a length of the roll fed plastic material, an embossing zone located downstream of the heating zone for forming at least one fold line in the heated plastic material, a punching zone for intermittently forming cutout portions in the plastic material, a takeup device for creating a variable length slack in the plastic material for providing the continuous movement of the plastic material through the heating zone and the embossing zone and the intermittent movement of the plastic material through the punching zone, a cross-cutter to cut the plastic material at the punched holes, a suction roll to convey the cut plastic material for connection to a glue-coated cardboard box blank.

Abstract: A method and apparatus for manufacturing custom-sized foam braced packaging. The apparatus includes means for automatically adjusting the assembler to meet the particular needs of individual package sizes without the requirement for retooling being imposed. Rails are formed from foam and an outer wrap or covering which are then mitered to define a package shape. Packaging material is then adhered to the rail frame to complete the package.

Abstract: A method for precision aligning of carton blanks having discrete fold lines in the manufacture of product display packages utilizes projecting alignment pins and transparent window blanks having laterally opposed notches. The alignment pins are arranged about the periphery of a carton blank having discrete fold lines and adjacent the inner edges of a formed opening for registration of the carton blank. The transparent window blank, having its pair of opposed notches in alignment with a fold line, is disposed in overlapping relationship over the opening of the carton blank, such that the alignment pins are received within the notches. The cooperation of the alignment pins and notches effectively provides precision alignment of the transparent window blank with the carton blank, for example, with respect to their fold lines and the like.

Abstract: The invention relates to process and apparatus for the automatic insertion of prefabricated box-shaped bags made of flexible packaging material into large box-shaped containers with a capacity of more than 100 liters. The bags are suspended on rolling carriages in such a way that two opposing sides are extended at the bag edge, the rolling carriage equipped in this way is transported to a transfer point where one side of the bag is received by a pulling device, and as a result of movement of the pulling device the bag is extended fully at its upper edge. Subsequently, the bag is received by a spreading device and introduced by way of the spreading device into a large container. The edges at the upper margin of the bag may be cut to form marginal side flaps for transfer into appropriate retaining devices on the large container.

Abstract: A method and apparatus for forming a plastic liner bag from a roll of plastic sleeve material and inserting the liner bag snugly within and over the upper edges of a bulk container.