Abstract: A cardboard tray folded from an unfolded sheet of cardboard includes: a bottom wall with a circumferential edge formed out of an even number of straight edges; wall parts each arranged to a straight edge of the bottom wall; and first flange parts alternately arranged to subsequent wall parts along the circumferential edge. The first flange parts include at least a first, a second, and a third elongate flange part section, which are connected parallel and along an elongate edge to each other. The first elongate flange part section is arranged to the respective wall part, the third elongate flange part section is connected parallel and along an elongate edge to the second elongate flange part section, the third elongate flange part section is adhered to the outside of the respective wall part, and the second flange part section is double folded against the first flange part section.

Abstract: The present invention is directed to a method of forming a container comprising forming a basket portion of metal mesh material and a rail connected to the basket portion. The rail extends substantially outwardly from the outer surface of the basket portion and the rail extends continuously around the outer surface of the basket portion. In one example, the method includes forming the rail so that it does not contain or surround a free edge of the basket portion. In another example, the method includes forming the rail so that it includes an opening for containing or surrounding a free edge of the basket portion. The method may also include forming a lower rail. The present invention is also directed to a container formed by such method.

Abstract: Container for foodstuffs, in particular coffee, comprising a central body (11) made of flexible material, a bottom (12) associated to a lower end (15) of the central body (11), and a lid (20, 39) attached to an upper end (21) of the central body (11) by means of an upper ring (25, 45), made of rigid plastic material. The container (10) also comprises a lower ring (13), also made of rigid plastic material, which makes the bottom (12) solid with the central body (11).

Abstract: In one embodiment of a container protector the container protector comprises two opposing side skirts, two opposing end skirts, and a interior lip connected to both side skirts and end skirts. The container protector may also include one or more handle extension to facilitate use with a container having one or more handles. The container protector is designed to sealing fit around the top periphery of a container with the interior lip extending upward to prevent material within the container from flowing outward therefrom during transitions. Such transitions may be caused by heating, transportation, or other disturbances. The precise dimensions of the container protector will vary from one embodiment to the next, and the container protector may take any shape depending on the container for which it is designed.

Abstract: In one embodiment of a container protector the container protector comprises two opposing side skirts, two opposing end skirts, and a interior lip connected to both side skirts and end skirts. The container protector may also include one or more handle extension to facilitate use with a container having one or more handles. The container protector is designed to sealing fit around the top periphery of a container with the interior lip extending upward to prevent material within the container from flowing outward therefrom during transitions. Such transitions may be caused by heating, transportation, or other disturbances. The precise dimensions of the container protector will vary from one embodiment to the next, and the container protector may take any shape depending on the container for which it is designed.

Abstract: A package including a tray (10) provided with a base (11), a plurality of sidewalls (12, 13, 14, 15) extending upwardly and slightly outwardly from said base (11), a primary flange (20) integrally joined to the upper edges of the sidewalls (12, 13, 14, 15) and extending outwardly all around the upper periphery of the sidewalls (12, 13, 14, 15), a rim (21), i.e., a downward flap extending downwardly and tapering slightly outwardly from the outer periphery of the primary flange (20), and a secondary flange (22), i.e., an overhanging portion extending outwardly from the lower edge of the rim (21), said tray being characterized in that a plurality of strengthening ribs (23) extend substantially vertically along the rim (21) and outwardly with respect to the tray body.

Abstract: A plastic container is provided that includes a hollow body portion including a lower supporting base portion; a sidewall portion extending upwardly from the base portion; and a neck portion extending upwardly from the sidewall portion. The neck portion includes a support flange having an upper and lower surface, a tamper-evident formation, and a dispensing opening at the top of the neck portion. In an embodiment, the dispensing opening has an inner diameter that is at least 22 mm, and the vertical distance from the top of the dispensing opening to the lower surface of the support flange is 0.580 inches or less. A preform and method for making a container are also disclosed.

Abstract: A solid thermoformed plastic tray (10) provided with a base (11), a plurality of sidewalls (12, 13, 14, 15) extending upwardly and slightly outwardly from said base (11), a primary flange (20) integrally joined to the upper edges of the sidewalls (12, 13, 14, 15) and extending outwardly all around the upper periphery of the sidewalls (12, 13, 14, 15), a rim (21), i.e., a downward flap extending downwardly and tapering slightly outwardly from the outer periphery of the primary flange (20), and a secondary flange (22), i.e., an overhanging portion extending outwardly from the lower edge of the rim (21), said tray being characterized in that a plurality of strengthening ribs (23) extend substantially vertically along the rim (21) and outwardly with respect to the tray body.

Abstract: A container or tray having various features. The container or tray comprises at least one sidewall having a top edge, the top edge of the at least one sidewall corresponding to a top surface of the tray and a bottom surface adjacent to the sidewall. A flange extends laterally outward from the top edge and is foldably connected to the sidewall at the top edge. The flange comprises at least a portion of the top surface of the tray. An injection-molded feature at least partially encapsulates the flange. The injection-molded feature comprising resin and has a first region in contact with the sidewall and at least a portion of the flange, and a second region adjacent the first region and extending laterally outward from the first region to a free edge of the injection-molded feature. The first region has a greater cross-sectional area than the second region.

Abstract: A hinged connector for joining a metal lid and metal bottom to form a hinged container is provided. The metal lid and metal bottom have generally matching formed edges preventing interfitting of the container lid and bottom. The hinged connector is formed of plastic and includes a pair of ring members that are pivotable relative to one another via an integral hinge. The two ring members are continuous about a periphery that is generally shaped to the periphery of the lid and bottom. The ring members form seats for engaging the formed edges of the lid and bottom. The ring members securely grip the formed edges of the lid and body to form the container. By connecting the lid and bottom through the living hinge, the hinge connector allows the lid and bottom to pivot relative to one another between open and closed positions.

Abstract: An assembled container has a body and an upper collar. The body has an open top, an annular lip, an annular wall and multiple combining blocks. The annular wall is formed on and protrudes from the annular lip and has at least one engaging recess. The combining blocks are formed on and protrude from the annular lip and each have a combining hole and at least one engaging hole. The upper collar is connected to the open top of the body and has an annular recess, at least one engaging block and multiple combining inserts. The at least one engaging block is formed in the annular recess and respectively engages the at least one engaging recess. The combining inserts are formed in the annular recess and are respectively inserted into and combined with the combining holes.

Abstract: A packaging system for providing lateral support for a packaged appliance is provided. The packaging system comprises a carton sized to fit around the appliance and having opposing side walls, each having an aperture extending there through; a cross brace having opposing ends and a hollow interior space at each end, the cross brace extending between the first pair of opposing sidewalls such that the cross brace hollow interior space at each end communicates with an aperture; and a pair of plugs, each plug having an elongated body and a flange extending laterally from an end of the elongated body, the flange located adjacent the exterior surface of one of the first pair of opposing side walls, the body of the plug extending through the corresponding aperture and within the hollow interior space of one end of the cross brace so that together the plugs position and secure the cross brace within the carton.

Abstract: A resilient unitary beverage container comprises a body portion, a ring portion, and a lid portion. In one embodiment, the body portion comprises a fluid reception cavity and has a first thickness. The ring portion is integrated to the body portion and comprises a second thickness. The lid portion comprises a spout and an opening, with the lid portion having a third thickness and also being integrated to the ring portion.

Abstract: An improved gardening waste receptacle has an open top and presents an opening with square corners. The receptacle opening has an arced strip along one side of the rim on the interior for retaining scooped material, and a non-deformable strip extending along the same side of the rim on the exterior, and extending along the adjacent sides of the rim of the receptacle to prevent the opening from deforming when heated and put under pressure. Two handle means are disposed on the side of the receptacle opposite the strips; one handle, a recessed handle disposed into the lower portion of the wall of the receptacle, and another handle extending outward from the top of the wall. The outward extending handle presents a dowel that turns in position for ease of lifting and carrying.

Abstract: An open top container is provided, which includes a container main body having first and second side panels provided spaced apart from each other to form an opening on an upper portion of the container and a base panel connecting lower end portions of the first and second side panels and support bows each having one end portion connected to an upper portion of the first side panel and the other end portion crossing the opening and extending up to an upper portion of the second side panel to be rotatable in a left or right direction around the one end portion. According to the open top container, an upper portion of the container main body can be opened without the necessity of separating support bows from the container main body.

Abstract: A joint compound container including a body having a generally trough shape formed from two opposing planar side walls separated from one another by a planar floor, and opposing end walls. The container also includes a reinforcing band attached to the body and configured for reinforcing each of the side walls and the end walls where the reinforcing band is displaced from an upper edge of the body only by a distance sufficient to define a scraping edge extending upwardly beyond an upper edge of the reinforcing band and where the scraping edge is formed by the upper edge of the body and supported by the band.

Abstract: A joint compound container has two opposing end walls, and a body having a generally trough shape formed from two planar side walls separated from one another by a planar floor. The body is affixed to the end walls. Each of the side walls shares a respective common radiused edge with the floor of the container.

Abstract: A container has a base panel, at least one side panel extending upwardly from the base panel, and at least one end panel extending upwardly from the base panel. At least one corner is formed at a junction between the side panel and end panel. A flange extends laterally outward from the upper edges of at least one of the side panel, end panel, and corner. An injection-molded structure extends along at least a portion of the flange, the injection-molded structure includes a base portion adjacent the upper edges of the side wall and the end wall, a distal portion extending laterally outward from the base portion, and an indentation in the distal portion extending along at least a portion of the flange of the container. An apparatus for forming the container and a method of manufacturing are also disclosed.

Abstract: An elastomeric dispensing container for a fluid includes an elastomeric receptacle defining a chamber therein and having an integrally formed gasket extending radially from an opening formed on a lower end and a receptacle neck providing communications between the chamber and the opening, a relatively rigid sleeve disposed concentrically about the receptacle neck having a sleeve neck with a lower face adjacent to the integral gasket, a cap having a lid covering the receptacle opening and the integral gasket with a dispensing orifice formed therein and a cap neck extending from the lid disposed concentrically about the sleeve neck, and engaging means formed on the sleeve neck and the cap neck providing removable attachment therebetween wherein the engaging means secures the integral gasket in a compressed and substantially fluid-tight state between the lid and the sleeve lower face.

Abstract: A plant pot has a container and a ring cover. The container has a top, a sidewall and multiple fixing posts. The sidewall has an annular collar. Each fixing post protrudes out from the collar. The ring cover is mounted over the collar of the sidewall of the container and has an inner edge, an outer edge and multiple fixing barrels. The inner edge and the outer edge are attached to the sidewall of the container. Each fixing barrel is formed on and protrudes out from the inner surface of the ring cover and has a corresponding fixing post. Engagement of the fixing posts to the fixing barrels prevents the ring cover from being rotated relative to and detached from the container.

Abstract: An elastomeric dispensing container for a fluid includes an elastomeric receptacle defining a chamber therein and having an integrally formed gasket extending radially from an opening formed on a lower end and a receptacle neck providing communications between the chamber and the opening, a relatively rigid sleeve disposed concentrically about the receptacle neck having a sleeve neck with a lower face adjacent to the integral gasket, a cap having a lid covering the receptacle opening and the integral gasket with a dispensing orifice formed therein and a cap neck extending from the lid disposed concentrically about the sleeve neck, and engaging means formed on the sleeve neck and the cap neck providing removable attachment therebetween wherein the engaging means secures the integral gasket in a compressed and substantially fluid-tight state between the lid and the sleeve lower face.

Abstract: An improved gardening waste receptacle has an open top and presents an opening with square corners. The receptacle opening has an arced strip along one side of the rim on the interior for retaining scooped material, and a non-deformable strip extending along the same side of the rim on the exterior, and extending along the adjacent sides of the rim of the receptacle to prevent the opening from deforming when heated and put under pressure. Two handle means are disposed on the side of the receptacle opposite the strips; one handle, a recessed handle disposed into the lower portion of the wall of the receptacle, and another handle extending outward from the top of the wall. The outward extending handle presents a dowel that turns in position for ease of lifting and carrying.

Abstract: A vessel centering system comprises a vessel, an annular spacer member, a fastening element, and a first magnetic element. The vessel includes an outer surface and a vessel groove formed on a circumference of the vessel outer surface. The spacer member is fitted in the vessel groove and extends outwardly with respect to the vessel. The first and second lateral end surfaces define a spacing therebetween. The spacer member includes a tangential bore extending along a line generally tangential to a curvature of the spacer member. The fastening element, which could be a screw, is disposed in the tangential bore in engagement with the ring member and extends across the ring spacing. The first magnetic element is supported by or enclosed within the spacer member. A vessel plate with a vessel mounting aperture is structured to accommodate the mounting or installation of the vessel. A second magnetic element is supported by the vessel plate.

Abstract: A vessel centering system comprises a vessel, an annular, spacer member, a fastening element, and an elastometric component. The vessel includes an outer surface and a vessel groove formed on a circumference of the vessel outer surface. The spacer member is fitted in the vessel groove and extends outwardly with respect to the vessel. The first and second lateral end surfaces define a spacing therebetween. The spacer member includes a tangential bore and an annular groove. The tangential bore extends along a line generally tangential to a curvature of the spacer member. The fastening element, which could be a screw, is disposed in the tangential bore in engagement with the ring member and extends across the ring spacing. The elastometric component, which could be a gasket or O-ring, is disposed in the annular groove. A plurality of biased bearings can be provided instead of the elastometric component.

Abstract: A slide-in unit for a baking oven with enameled guideways in oven muffle sidewall regions includes a tray with two opposite lateral supporting regions each respectively with a curled lateral edge region having at least one notch and a sliding clip clampingly secured in the edge region of the supporting regions, the clip protruding from the at least one notch and used as a sliding support for the tray. The slide-in unit can be, for example, a baking sheet. The invention also includes an improved support for a slide-in unit having two opposite lateral supporting regions each respectively with a downwardly curled lateral edge region having at least one notch for a baking oven with enameled guideways in the oven muffle sidewall regions. The improvement includes a sliding clip clampingly secured in an edge region of supporting regions of a slide-in unit, the clip protruding from notches of the edge region as a sliding support for the slide-in unit.

Abstract: A dual bucket assembly (10) comprises a dual bucket (20) including first and second containers (30, 50) adapted for holding liquid. Each container includes a peripheral wall (31, 51) having a proximal portion (34, 54) adjacent the other container and a non-proximal portion (37, 57). Connecting member (70) rigidly connects in a spaced apart relationship peripheral wall (31, 51) upper ends (32, 52). Peripheral walls (31, 51) are downwardly inwardly sloping such that a plurality of dual buckets (20) are nestable. Peripheral wall (31) proximal portion (34) is convex and peripheral wall (51) proximal portion (54) is concave and substantially parallel to proximal portion (34). Circumferential reinforcing member (94) connected to upper ends (32, 52) of non-proximal portions (37, 57) of peripheral walls (31, 51) resists bending and adds stiffness to the structure of dual bucket (20).

Abstract: Inherently low orientation sheet is produced by extruding a thermoplastic material in its melt phase onto the surface of a chill roller and thereafter solidifying the sheet at a relatively slow chill rate. Importantly, the just extruded thermoplastic polymeric sheet (i.e., the melt) is urged into continuous surface-to-surface contact with the chill roll by a curtain of air impinging upon the sheet at a velocity sufficient to ensure such continuous surface-to-surface contact between the sheet and the chill roll, but insufficient to impart substantial stress to the sheet. In such a manner, therefore, the resulting sheet will exhibit a low inherent internal stress level as evidenced by an unusually low shrink rate (ASTM D-1204) of less than about 18%.

Abstract: A boss for a pressure vessel with an outer reinforcing shell and an inner liner has a radially extending flange and a tubular neck projecting outwardly to provide a fluid communication port. The flange is embedded in and structurally integrated with the material of the inner liner during molding. The flange is divided by a conical annular groove into an outer skirt and an inner skirt. The inner skirt protrudes from the outer skirt and has a flattened end facing toward the vessel wall. The flattened end and/or the surfaces of the annular groove are textured, knurled or otherwise unevenly surfaced for gripping the liner material. A number of apertures extend from inside the groove to the opposite side of the flange. The liner material is molded on and in the groove of the flange and fills the apertures to form anchoring segments integral with the liner, extending through the flange to liner material on both sides.

Abstract: An open top drum having a closed bottom, a sidewall extending upwardly from said bottom, and a chime portion for receiving a removable cover. The chime portion extends from the sidewall so as to define an open top and includes a substantially radial first chime wall, a substantially cylindrical second chime wall directed upwardly from an outer portion of the first chime wall, and an exterior circumferential rib circumscribing a lower portion of the second chime wall for added rigidity. The drum assembly may also include a cover having a peripheral chime receiving member, and a retaining ring having a first leg for engaging the cover and a second leg for engaging the first chime wall. The legs are joined by an intermediate band. The cover may include a circumferential flange that extends over a portion of the second chime wall but not over the rib. The rib fills a substantial portion of an area defined by the second leg, intermediate band, second chime wall and circumferential flange.

Abstract: An article includes a plurality of stratum bonded together, a synthetic diamond material applied to a surface of a first stratum by chemical vapor deposition and a protective coating bonded to the synthetic diamond material, and a protective coating selected from the group consisting of chromium, alloys containing chromium, vanadium, tungsten, molybdenum and metal alloy containing the same.

Abstract: A receptacle has a bottom and an articulated sidewall structure which is capable of being collapsed and positioned flat on the bottom and, to enhance the static and dynamic load capacity and for simplified handling in transport, includes sidewall retention elements arranged on a bottom frame which engage matching retention recesses in the sidewall structure when it is erected and mounted on the bottom of the receptacle.

Abstract: A container 1 for a container disposal arrangement with a mobile crane arranged on a truck with a hydraulically-operated grappler for the container, whereby the container 1 is designed as a rectangle when viewed from above, open on top, can be closed if necessary with a cover and has a floor 6 underneath and whereby the side walls 2, 3 of the container 1 extend toward the bottom conically and inwardly and a collar 7 with walls 8, 9 extending parallel to one another is provided on the upper edge of the container 1, is designed so that several functional hollow bodies 14, 15, 16, 17 are provided in the area of the collar 7, that the upper and lower edges 13, 12 of the collar 7 are each tilted, and that at least one stopper section 21 for lifting tools is provided in the area of the collar 7.

Abstract: A method and apparatus for treating water in which water from a local supply is mixed with measured quantities of a chlorine disinfectant and introduced into a holding vessel maintained at ambient pressure. CO.sub.2 added to the holding tank enhances the potency of the disinfectant with a resultant effective destruction of micro-organisms in the water. From the holding vessel, the disinfected water is conducted to a point of use, which may be a pressurized carbonator incorporated into a post-mix beverage dispenser. A treating module governed by a microprocessor effects the mixing of disinfectant and water and controls the introduction of water with entrained disinfectant into the holding vessel.

Abstract: A container reinforcement that comprises a pair of interlockable members, at least one of which is movable with respect to the other. The interlockable members have cooperable lock portions that interfit with one another and can be used to manually, removably attach the reinforcement to a container. A container using such a reinforcement.

Abstract: An improved system for sticking a frame with an integral lid to a flexible bag and to a rigid external container into which the bag is inserted. The improved system includes a frame having a flange and a peripheral groove. The flange has a lower surface and the lower surface has a surface-finish which has channels formed therein to promote the distribution of an adhesive. Also included is a bag having a flat upper surface and an external container having an upper edge. The upper edge has a finish of reliefs and hollows. There is an adhesive between the upper edge of the external container the peripheral groove in the frame and between the lower surface of the flange and the upper surface of the bag. The lower surface of the flange has an increased surface area due to the channels in order to increase sticking action between the bag and the flange. The reliefs and hollows of the upper edge of the external container increase sticking action between the frame and the external container.

Abstract: 1. Container, especially drinking cup, and process for producing it. 2.1. Drinking cups (20) in particular often have a cup body (21) made of plastic foam. The upper rim (25) of such drinking cups (20) makes drinking more difficult. 2.2. The drinking cup (20) according to the invention possesses a collar (26) attached onto the upper rim (25) of the cup body (21) and made of a compact plastic. This provides a mouth roll which makes drinking easier and which gives the drinking cup (20) according to the invention the properties of drinking cups formed completely from more extensive compact materials. 3. The invention relates, above all, to rotationally symmetrical drinking cups (20) which are used for the dispensing of drinks from automatic machines or as inserts for reusable drinking-cup holders.

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 head 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 device for maintaining the mouth of a bag in an open condition includes an annular body member which defines a central cavity sized and configured to accept a region of the bag's mouth therein (preferably in friction fit relationship). The body member is formed of a resilient, shape-retaining material (e.g., plastic) so as to radially outwardly bias the bag mouth to maintain the same in an open condition. A pair of manually operable wing members diverge from the body member relative to the respective sides of the defined cavity. The wing members collectively cause the cavity to dimensionally increase in response to a manual inward pressure being applied thereagainst so as to facilitate engagement/removal of the body member with the bag mouth.

Abstract: A retortable container has a wall of at least two co-formed laminas. This wall is highly impermeable to fluids selected from the group consisting of oxygen and aromatic vapors. The wall includes a first load-carrying lamina of a first plastic material. This load-carrying lamina has been formed without mechanical hysteresis in the melt phase by a thermal pressure forming apparatus to cause strengthening with orientation of the load-carrying lamina in at least one axis but without memory of its pre-melt phase shape. The wall also includes a second sealing lamina of a second plastic material. This second sealing lamina is coextensive with the first load-carrying lamina. Consequently, the container formed by the apparatus is retortable, i.e. it can withstand temperatures and pressures of a retort chamber without undergoing significant and permanent distortion.