Bag Interior Accessible Through Aperture In Box Material Patents (Class 229/117.3)
Means for tearing or cutting box and bag material simultaneously to form aperture (Class 229/117.31)
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Patent number: 7913897Abstract: A carton includes a reclosable dispenser that allows a top end of the carton to be accessed and subsequently reclosed. The sides of the carton can be pressed together to vary the size of the dispenser opening.Type: GrantFiled: December 6, 2007Date of Patent: March 29, 2011Assignee: Graphic Packaging International, Inc.Inventor: Tim Manaige
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Publication number: 20110062223Abstract: According to one embodiment, a container includes at least eight side panels having generally the same dimensions. The at least eight side panels form an enclosure. One of the at least eight side panels includes a first access opening that is integrally formed therein. The first access opening permits access to the interior of the enclosure. The container further includes a top panel connected to one or more of the at least eight side panels. The top panel forms a second access opening for providing access to the interior of the enclosure. The container also includes a bottom panel connected to one or more of the at least eight side panels.Type: ApplicationFiled: August 23, 2010Publication date: March 17, 2011Applicant: Packaging Corporation of AmericaInventors: Kerry D. Wall, Timothy M. Frasier
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Publication number: 20110036864Abstract: The present invention provides a system for use in dispensing a liquid comprising a container, for example a box (1), for housing a flexible bag (5), the flexible bag having a bag wall with an interior surface for storing the liquid. A spout (6) disposed through the bag wall for dispensing liquid from the bag. The container comprises a tear-off portion (4) positioned near the base of the container to provide an opening (7) to allow the spout project from the container, and allow the bag to be substantially pulled out of the container, so that the spout projects substantially under the base level of said container in use. In a further embodiment there is provided a refrigerated housing for the inventive container for dispensing a liquid.Type: ApplicationFiled: November 7, 2008Publication date: February 17, 2011Applicant: AQUEDUCT INVESTMENTS INTERNATIONAL LTD.Inventor: Kieran McKenna
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Patent number: 7883000Abstract: The present invention is directed to a paperboard container having generally finger access or handhold openings forming carry handles in the end walls. The handhold openings are defined by two adjacent tapered punch-out panels aligned end-to-end and hinged at their outer ends to a respective end wall. When two adjacent tapered punch-out panels punched out they fold oppositely to one another and inwardly into the container in laterally spaced relation to one another on opposite sides of the respective openings. A tear-out panel in one end wall adjoins the associated hand hold openings and when removed forms a dispensing or pourable opening immediately below the associated hand hold openings.Type: GrantFiled: September 22, 2008Date of Patent: February 8, 2011Assignee: International Paper Co.Inventors: Gregg S. Sheffield, Peter F. Szeles
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Publication number: 20100301106Abstract: A bulk container for storing, shipping and dispensing liquid and semi-liquid fluids comprises a bin having a sidewall, a closed bottom, and an open top. The sidewall comprises a plurality of interconnected sidewall panels extending at an angle with respect to one another. A lid is covering the open top of the bin and having a discharge opening therethrough adjacent one side edge thereof. A fluid-containing bag is supported in the bin and a discharge valve is on an upper end of the bag where the discharge valve is positioned to extend through the discharge opening.Type: ApplicationFiled: May 26, 2009Publication date: December 2, 2010Applicant: International Paper CompanyInventors: Mark Anthony Wisecarver, Michael A. Churvis
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Publication number: 20100258614Abstract: A collapsible container having an integral scoop is disclosed. The collapsible container is arranged to form a partially enclosed rectilinear structure for maintaining a bag in an open state predominately within the rectilinear structure. The elongated panel includes a pair of longitudinal score lines which define first and second subpanels. A first lateral score line defines a top panel which is pivoted downward to form the integral scoop. A second lateral score line defines a base panel extending obliquely from a bottom edge of main panel. The base panel is dimensioned to span intermediate bottom edges of the first and second subpanels to form a closed base which limits abrasion to the bottom of the bag. The collapsible container is collapsible at least along the longitudinal and lateral score lines into a generally planar structure.Type: ApplicationFiled: April 12, 2010Publication date: October 14, 2010Inventor: Joseph Sorensen
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Patent number: 7770756Abstract: A substance container may be used for containing substances such as liquids or powders. The container assembly includes a body. A top panel of the body includes a flap that folds into the back panel of the body. A first aperture is located on the front panel to accommodate a dispensing assembly. A second aperture is also located on the top panel to accommodate a filling assembly. The filling assembly does not protrude past an uppermost plane represented by a top surface of the body.Type: GrantFiled: December 15, 2006Date of Patent: August 10, 2010Assignee: LBP Manufacturing, Inc.Inventors: Matthew R. Cook, Barry Silverstein, Kurt Wolf, John Nobers
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Patent number: 7766180Abstract: A liner cassette for use with an existing intermediate bulk container includes a box and a liner. The box is configured to unfold within the intermediate bulk container and the liner is configured to fit within the box. The liner cassette includes two configurations. In a first configuration, the box and liner may be folded substantially flat to facilitate transportation. In a second configuration, the box and liner are configured to provide a liquid containment system for the existing intermediate bulk container.Type: GrantFiled: September 14, 2007Date of Patent: August 3, 2010Assignee: Greif, Inc.Inventors: James Mansouri, Peter Apostoluk, Eric Nelson
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Patent number: 7731082Abstract: A reinforced container assembly and method for making the same are provided. The reinforced container assembly comprises a fiberboard container and a first reinforcement strap. The fiberboard container has a lower portion and an upper portion. The first reinforcement strap wraps continuously around a periphery of the container a plurality of times in a spiraling manner from a starting point of the reinforcement strap to a terminating point of the reinforcement strap. The reinforcement strap physically connects to the container at a first location. The reinforcement strap is further physically connected to the container at second location. The reinforcement strap provides structural support to the fiberboard container to increase the strength of the container assembly.Type: GrantFiled: May 8, 2006Date of Patent: June 8, 2010Assignee: Packaging Corporation of AmericaInventors: Keith A. Jackson, Benjamin Frank
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Patent number: 7708186Abstract: The present invention is a liquid-in-box container. A liquid-in-box container in accordance with the present invention may comprise: (a) a box; (b) a liquid-containing receptacle; (c) a spout; (d) a spout outlet aperture; (e) a first hand-hold aperture; (f) a second hand-hold aperture; (g) a third hand-hold aperture; and (h) a fourth hand-hold aperture.Type: GrantFiled: November 20, 2006Date of Patent: May 4, 2010Assignee: ConAgra Foods RDM, Inc.Inventor: Adam Pawlick
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Patent number: 7686791Abstract: A collapsible, hands-free emesis container is provided with improved portability, deployment and emesis reception characteristics. The container includes a receptacle for receiving emesis, a chute for directing emesis and a retainer to maintain desired positioning of the container about a support structure, which may be the neck of an impaired patient. The container may be provided in a package having size characteristics for easy storage and access by emergency medical service personnel.Type: GrantFiled: March 7, 2007Date of Patent: March 30, 2010Inventors: Richard F Ramage, Anthony F Ramage, Phillip M Leopold, Joel C Anderson
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Patent number: 7681783Abstract: A bag in box container package (10) has a recessed neck piece (14)—such as a discrete insert or part-integrated with box or bag—between inner bag liner (12) and outer box carton (11), to emulate a (rigid neck) jerrycan; with optional collapse fold, pull-out spout (33) and handle (34).Type: GrantFiled: June 17, 2004Date of Patent: March 23, 2010Inventor: John Stephenson
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Patent number: 7628310Abstract: A lightweight, collapsible container is provided for storing and transporting flowable materials on an irregularly shaped rectangular pallet. The container is provided with interlocking panels across the bottom, which are maintained in position by hydrostatic pressure generated by flowable material positioned within a flexible bag provided within the container. The top of the container is allowed to orient into its hydrostatically biased equilateral orientation, and provided with an equilateral octangular lid. This construction maintains the container bottom width substantially less than its length, with a minimum of support structures and materials.Type: GrantFiled: July 14, 2004Date of Patent: December 8, 2009Assignee: Paper Systems, Inc.Inventor: David W. Perkins
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Publication number: 20090283579Abstract: A packaging container is used to package a regulated fluid dispensing system including a regulated fluid dispensing device and a beverage container. The packaging includes carry handles, and a perforation pattern that allows a front panel of the packaging container to be removed thus exposing working parts of the dispensing device. The dispensing system may remain housed within the packaging during use that assists in stabilizing and protecting the dispensing system.Type: ApplicationFiled: May 28, 2008Publication date: November 19, 2009Inventor: Jason M. Kelly
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Patent number: 7607564Abstract: A corrugated bulk container for shipping, storing and dispensing liquids and semi-liquid fluids. The container is a laminated triple wall open-ended tube having side walls and end walls, and a bag assembly is supported in the tube for containing the liquid or semi-liquid fluid. The bag assembly includes a bag having a fill valve and a dispensing valve attached to it, a bag cassette to which a bottom end of the bag is attached, and a fill valve support plate to which a top end of the bag is attached. The bag cassette has structure to receive and hold the dispensing valve in position relative to a dispensing valve opening in the tube, and the fill valve support plate has structure to receive and support the fill valve. The container is attached to a pallet by severable structure, and the fill valve support plate is attached to the tube by severable structure so that the bag assembly can be removed from the container, for easy collapse of the container for disposal or recycling.Type: GrantFiled: June 14, 2004Date of Patent: October 27, 2009Assignee: International Paper Co.Inventors: Michael Churvis, Lawrence A. Gates, William F. Moss, Pamela Jean Riggins
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Publication number: 20090114311Abstract: A cartridge for storing a flowable substance in a bulk container is disclosed. The cartridge includes a shell having a breakable score line and configured to sit inside the bulk container and a bag positioned within the shell and configured to be filled with the flowable substance. The bag has a port for introducing the flowable substance into the bag and a drain spout in fluid communication with the bag, allowing the flowable substance to be drained from the bag after filling. The breakable score line is configured to separate due to force exerted on the shell as the bag is filled, allowing the bag to expand inside the bulk container. A method of filling a bulk container with a flowable substance using the cartridge is also disclosed.Type: ApplicationFiled: January 9, 2009Publication date: May 7, 2009Applicant: MENASHA CORPORATIONInventor: Richard B. McDowell
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Publication number: 20090101699Abstract: A bag-in-box container for storing and dispensing liquids is provided. The container includes an outer box including two opposing end walls, two opposing side walls, a bottom wall, a top wall, a fill opening, and a dispensing opening. The container further includes an inner, liquid-impermeable bag stored within the outer box. The bag includes a first opening, a filling fixture coupled to the first opening, a second opening, and a dispensing fixture coupled to the second opening. The filling fixture extends through the fill opening and defines a first fluid passageway extending from outside of the box to an internal cavity of the bag. The dispensing fixture extends through the dispensing opening and defines a second fluid passageway extending from the bag internal cavity to outside of the box.Type: ApplicationFiled: October 18, 2007Publication date: April 23, 2009Inventors: Rodney Allen Goudreau, Gayle Katherine Martinez
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Publication number: 20090084834Abstract: A container is provided that is generally rectangular in shape, thereby forming side walls, end walls, a top, and a bottom. The container includes a pocket located on the interior of one of the walls adjacent the bottom. The container further includes an access flap formed in the wall corresponding to the pocket. The access flap acts like a door for selectively providing access to the pocket from the exterior of the container.Type: ApplicationFiled: September 27, 2007Publication date: April 2, 2009Applicant: Weyerhaeuser Co.Inventor: Alan J. Duyst
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Publication number: 20090050682Abstract: An improved, re-closable spout device for use on a boxtop of a carton. The unique device allows the consumer to open and close with ease. This new box configuration with an integral and re-closable spout relates to containers for various items, particularly items that require a pour feature and a re-closable seal feature. These containers are of various material make-ups and may be used for containing and distributing a plethora of items. The new E-Z BOP BOX TOP—a re-closable box with a spout attached to the inner bag generally relates to all types of containers where either directed pouring (with the spout) or a re-closable seal proves beneficial.Type: ApplicationFiled: November 29, 2007Publication date: February 26, 2009Inventors: Jennifer Cole, Zaida Clark
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Publication number: 20080265009Abstract: A container storage box containing and storing a deformable container includes a plurality of rigid sidewall faces that contain and store the deformable container while preventing random deformation of the deformable container and large and small end faces of both top and bottom ends of the plurality of rigid sidewall faces. The rigid sidewall faces regulate a configuration of the deformable container in a configuration accommodated in the container loading part while maintaining at least one of direction and/or position of content outlet of the deformable container when the deformable container is placed in the image forming apparatus. At least one of the sidewall faces includes at least two fold lines not parallel with one another and at least one end face of both top and bottom end faces except the plurality of sidewall faces has a closing mechanism that is openable, closable and capable of being assembled and disassembled.Type: ApplicationFiled: December 21, 2005Publication date: October 30, 2008Inventor: Keisuke Katoh
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Publication number: 20080245848Abstract: The present invention provides a flexible liner and bag-in-box container system comprising a collapsible container having a liner attached to the collapsible container, such that when the container is expanded from a collapsed state, the attached liner similarly expands. When the collapsible container is expanded, the liner may expand to substantially conform to the shape of the collapsible container. The liner may further comprise a filler fitting for receiving contents for filling the liner. The filler fitting may comprise one or more annular rings adapted to secure the filler fitting of the liner to an opening in the collapsible container. The collapsible container may be made of corrugated fiberboard. The collapsible container may further include tape having two adhesive sides for securing the collapsible container in an expanded state.Type: ApplicationFiled: April 2, 2008Publication date: October 9, 2008Inventors: James Plunkett, Joseph J. Sullivan
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Patent number: 7389909Abstract: A bag-in-box beverage container and dispenser is provided, incorporating an outer shell fabricated preferably from corrugated paperboard material, and an inner liquid containing bag, fabricated from a suitable material. The carton includes ready assembly features, as well as an air cell structure for creating an air space for insulating hot liquids contained within the container. An easy opening feature is provided, to permit direct access to the inner liquid containing bag, and a recessed handle structure is also provided.Type: GrantFiled: September 30, 2004Date of Patent: June 24, 2008Assignee: Smurfit-Stone Container Enterprises, Inc.Inventors: R. James Crosland, Karen M. Chiera
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Publication number: 20080135605Abstract: A carton includes a reclosable dispenser that allows a top end of the carton to be accessed and subsequently reclosed. The sides of the carton can be pressed together to vary the size of the dispenser opening.Type: ApplicationFiled: December 6, 2007Publication date: June 12, 2008Inventor: Tim Manaige
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Patent number: 7377420Abstract: A two-piece bliss-type container blank and resulting container for easily dispensing products contained within is disclosed. Specifically, the container is designed to have an exterior bottom panel that is essentially flat, while having an internal bottom panel that is inclined toward a front panel. The front panel includes structure to permit the removal of product from within the container. The two-piece bliss-type structure provides a strong and stable container that may be constructed to varying sizes and geometries.Type: GrantFiled: March 31, 2006Date of Patent: May 27, 2008Assignee: Weyerhaeuser CompanyInventor: Jeffrey M. Gardner
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Publication number: 20080087713Abstract: A container for dispensing a beverage includes a top panel, a left panel coupled to the top panel, a right panel coupled to the top panel and opposite the left panel, a first bottom panel coupled to the left panel, the first bottom panel including a first opening, a second bottom panel coupled to the right panel and overlaying the first bottom panel, the second bottom panel including a second opening coincident with the first opening to form at least a portion of a container opening, a front panel coupled to either the left of right panel and a support panel coupled to the front panel and disposed against either the first or second bottom panel.Type: ApplicationFiled: October 11, 2006Publication date: April 17, 2008Applicant: ELWOOD INDUSTRIESInventors: Andrew Deniston, James Willman
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Patent number: 7350670Abstract: A bag-in-box beverage container and dispenser is provided, incorporating an outer box fabricated preferably from corrugated paperboard material, and an inner liquid containing bag, fabricated from a suitable material. The outer box has two pairs of opposing side panels, and at least one diagonal corner panel. One of the side panels has an openable structure for permitting access to the interior of the box, to enable a consumer to grasp and withdraw the dispensing fixture of the inner liquid containing bag, and capture it within the openable structure. In embodiments having more than one diagonal corner panel, at least one of the diagonal corner panels is larger than at least one of the other diagonal corner panels, to permit the container to be tipped onto that elongated diagonal corner panel, for facilitated dispensing of the liquid contained in the inner bag.Type: GrantFiled: September 30, 2004Date of Patent: April 1, 2008Assignee: Smurfit-Stone Container Enterprises, Inc.Inventors: Scott Marc Steeves, Craig William Buscema
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Patent number: 7275679Abstract: Corrugated container assemblies, such as bulk bins, that include corrugated container bodies and drain fitment retainers. In one embodiment, a corrugated container assembly includes a rectangular corrugated container body having a bottom portion and a top portion. A rectangular liner tray is installed within the container body toward the bottom portion. A flexible and impervious liner is installed on the liner tray within the container body for containing liquid contents, and includes a drain fitment for dispensing the liquid contents. In one aspect of this embodiment, the container body includes a corner structure that can facilitate folding. In another aspect of this embodiment, the liner tray includes a fitment retainer that can accessibly position the drain fitment and at least restrict the drain fitment from moving or rotating.Type: GrantFiled: September 23, 2004Date of Patent: October 2, 2007Assignee: Longview Fibre CompanyInventor: Samuel L. Ingalls
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Patent number: 7172108Abstract: Corrugated container assemblies, such as bulk bins, that include corrugated container bodies and drain fitment retainers. In one embodiment, a corrugated container assembly includes a rectangular corrugated container body having a bottom portion and a top portion. A rectangular liner tray is installed within the container body toward the bottom portion. A flexible and impervious liner is installed on the liner tray within the container body for containing liquid contents, and includes a drain fitment for dispensing the liquid contents. In one aspect of this embodiment, the container body includes a corner structure that can facilitate folding. In another aspect of this embodiment, the liner tray includes a fitment retainer that can accessibly position the drain fitment and at least restrict the drain fitment from moving or rotating.Type: GrantFiled: September 23, 2004Date of Patent: February 6, 2007Assignee: Longview Fibre Paper and Packaging, Inc.Inventor: Samuel L. Ingalls
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Patent number: 7097092Abstract: A package for a flowable dry food product includes an outer rectangular box with a removable portion for forming an opening in a portion of the top, and a bag inside the box, having a reclosable portion extending substantially the length of the opening, but less than the entire width of the package.Type: GrantFiled: August 2, 2002Date of Patent: August 29, 2006Assignee: Ralcorp Holding, Inc.Inventor: Bruce A. Marrale
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Patent number: 7090115Abstract: A container with first and second opposing, parallel side panels; third and fourth opposing, parallel side panels which define an enclosure; optional first, second, third and fourth corner panels interposed between adjacent ones of the side panels; first and second top flaps respectively associated with the first and second side panels by first and second top creases or fold lines; and third and fourth top flaps respectively associated with the third and fourth side panels by third and fourth top creases or fold lines. The first top crease or fold line is coplanar with a top plane of the container; and the third and fourth top creases are offset below the top plane.Type: GrantFiled: March 25, 2004Date of Patent: August 15, 2006Inventor: Leon William Pierce
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Patent number: 7077309Abstract: An improved beverage container comprising a flexible bag capable of containing liquids disposed in a collapsible box is described. The box comprises a right side wall with a lower flap configured to form a portion of the box bottom and an upper flap configured to form a portion of a handle. The box also comprises a left side wall with a lower flap configured to form a portion of the box bottom and an upper flap configured to form a portion of a handle. The box further comprises a rear wall with a lower flap configured to form a portion of the box bottom and an upper flap having a portion configured to surround the handle, the upper flap further comprises a distal portion configured to surround a mouth attached to the flexible bag. The box also comprises a front wall with an opening for receiving a mouth of the flexible bag, the front wall also has a lower flap configured to form a portion of the box bottom.Type: GrantFiled: July 24, 2003Date of Patent: July 18, 2006Assignee: J & M Coffee Container Company, Inc.Inventor: Jared P. Andrews, Sr.
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Patent number: 7040528Abstract: A dispenser adapter assembly for bags includes a bag having a line of weakness defining an opening, and a dispenser adapter mounted to the bag. The dispenser adapter is formed of a first main base portion having an opening and a second slider retention base portion having an opening, with the two base portions being folded together with the openings substantially aligned with the bag opening. In addition a slide actuator is mounted between the two portions of the base for movement between a closed position blocking the openings and an open position permitting product flow through all of the openings. Mating movable and fixed stops are also provided to limit outward movement of the slide actuator.Type: GrantFiled: October 10, 2002Date of Patent: May 9, 2006Inventor: David Todjar Hengami
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Patent number: 6889892Abstract: Disclosed herein is a container defining an interior and an exterior provided with a first access panel and a second access panel for creating an opening for passage between the interior and the exterior, and methods for making and using such a container.Type: GrantFiled: January 18, 2002Date of Patent: May 10, 2005Assignee: Graphic Packaging International, Inc.Inventors: Joseph C. Walsh, Robert L. Conatser, Raymond S. Kastanek
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Patent number: 6834792Abstract: A lightweight, collapsible container is provided for storing and transporting flowable materials on an irregularly shaped rectangular pallet. The container is provided with interlocking panels across the bottom, which are maintained in position by hydrostatic pressure generated by flowable material positioned within a flexible bag provided within the container. The top of the container is allowed to orient into its hydrostatically biased equilateral orientation, and provided with an equilateral octangular lid. This construction maintains the container bottom width substantially less than it length, with a minimum of support structures and materials.Type: GrantFiled: October 16, 2002Date of Patent: December 28, 2004Assignee: Plastic Systems, Inc.Inventor: David W. Perkins
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Publication number: 20040251300Abstract: A lightweight, collapsible container is provided for storing and transporting flowable materials on an irregularly shaped rectangular pallet. The container is provided with interlocking panels across the bottom, which are maintained in position by hydrostatic pressure generated by flowable material positioned within a flexible bag provided within the container. The top of the container is allowed to orient into its hydrostatically biased equilateral orientation, and provided with an equilateral octangular lid. This construction maintains the container bottom width substantially less than its length, with a minimum of support structures and materials.Type: ApplicationFiled: July 14, 2004Publication date: December 16, 2004Inventor: David W. Perkins
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Patent number: 6786394Abstract: A unitary bulk container is described having an inner sleeve (10) and an outer sleeve (12). The inner sleeve (10) has opposed side panels (22), (24) and two sets of opposed end panels. The outer sleeve (12) has opposed side panels (62), (66) and opposed end panels (60), (64). As assembled, the inner sleeve (10) is positioned within the outer sleeve (12) with either the inner sleeve side or end panels being adhered to the outer sleeve side or end panels. The other of the inner and outer sleeve side or end panels are not adhered to one another. The outer sleeve (12) of the assembled container preferably has a four-sided shaped, though at least two of its upright corners do not form true 90 degree angles. The container is capable of assuming a flat unitary collapsed state and an open unitary erected state. The container is initially formed to its flat unitary collapsed state.Type: GrantFiled: March 18, 2002Date of Patent: September 7, 2004Assignee: Weyerhaeuser CompanyInventor: Robert C. Prince
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Patent number: 6740346Abstract: A system and method for packing agricultural produce including functionality for: providing a container having at least one communications aperture formed in a wall thereof; providing at least one flexible controlled permeability bag within the container; providing at least one bag aperture in the at least one flexible controlled permeability bag in general registration with the at least one communications aperture; sealing the produce inside the at least one flexible controlled permeability bag within the container, while leaving the at least one bag aperture and the at least one communications aperture open; providing atmosphere treatment within the at least one bag via the at least one bag aperture and the at least one communications aperture; and sealing at least one of the at least one bag aperture and the at least one communications aperture.Type: GrantFiled: January 19, 2001Date of Patent: May 25, 2004Assignee: Stepac L.A., Ltd.Inventor: Ariel Shapiro
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Patent number: 6736289Abstract: A substance container may be used for containing substances such as liquids or powders. The container assembly includes a body. The body contains a bag to contain the substance. At least a portion of the side walls of the body may include a double panel thickness to add strength to the container assembly. A first aperture located on the body to accommodate a dispensing assembly. A second aperture is also located on the body to accommodate a filling assembly. While the filling assembly is located near a top of the body, it does not protrude past a plane represented by a top surface of the body.Type: GrantFiled: May 17, 2002Date of Patent: May 18, 2004Assignee: LBP Manufacturing, Inc.Inventors: Matthew R. Cook, Barry Silverstein, Kurt Wolf
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Publication number: 20030168501Abstract: A dispenser adapter assembly for bags includes a bag having a line of weakness defining an opening, and a dispenser adapter mounted to the bag. The dispenser adapter is formed of a first main base portion having an opening and a second slider retention base portion having an opening, with the two base portions being folded together with the openings substantially aligned with the bag opening. In addition a slide actuator is mounted between the two portions of the base for movement between a closed position blocking the openings and an open position permitting product flow through all of the openings. Mating movable and fixed stops are also provided to limit outward movement of the slide actuator.Type: ApplicationFiled: October 10, 2002Publication date: September 11, 2003Inventor: David Todjar Hengami
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Publication number: 20030136819Abstract: Disclosed herein is a container defining an interior and an exterior provided with a first access panel and a second access panel for creating an opening for passage between the interior and the exterior, and methods for making and using such a container.Type: ApplicationFiled: January 18, 2002Publication date: July 24, 2003Inventors: Joseph C. Walsh, Robert L. Conatser, Raymond S. Kastanek
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Publication number: 20030132275Abstract: Corrugated container assemblies, such as bulk bins, that include corrugated container bodies and drain fitment retainers. In one embodiment, a corrugated container assembly includes a rectangular corrugated container body having a bottom portion and a top portion. A rectangular liner tray is installed within the container body toward the bottom portion. A flexible and impervious liner is installed on the liner tray within the container body for containing liquid contents, and includes a drain fitment for dispensing the liquid contents. In one aspect of this embodiment, the container body includes a corner structure that can facilitate folding. In another aspect of this embodiment, the liner tray includes a fitment retainer that can accessibly position the drain fitment and at least restrict the drain fitment from moving or rotating.Type: ApplicationFiled: January 16, 2002Publication date: July 17, 2003Inventor: Samuel L. Ingalls
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Patent number: 6550645Abstract: A flexible bladder is enclosed within a plurality of overlapping plastic sheets, with the ends of the sheets being secured in place by the weight of the flexible bladder, when filled. The preferred plastic is an extruded, twin-walled, fluted plastic based upon a polypropylene copolymer. In a alternative embodiment, a pair of hexagonal, coaxial sleeves of the preferred plastic have an internal bladder for shipping materials. With both embodiments, hot chocolate is pumped into the bladder and cooled, in situ, to stop the chocolate from cooking further. The container is shipped, and then the chocolate is heated to facilitate pumping the chocolate out of the container. The cooling and heating processes involve the use of a heat exchange pad located between the bladder and the inner sleeve.Type: GrantFiled: February 16, 2001Date of Patent: April 22, 2003Assignee: Cortainer Patent Warehouse, L.L.C.Inventors: Charles M. Nelson, James D. Patton
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Patent number: 6519436Abstract: A powder container of the present invention is made up of a flexible or deformable bag storing powder therein and a box for accommodating the bag. A seal valve is fitted in an outlet portion formed in the bag while a cap removably closes the outlet portion. When the bag is pressed in the collapsing direction, the powder is prevented from flying about via the seal valve. The powder container is easy to assemble.Type: GrantFiled: February 27, 2001Date of Patent: February 11, 2003Assignee: Ricoh Company, Ltd.Inventor: Goro Katsuyama
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Patent number: 6474040Abstract: A method and apparatus for bonding a filled and sealed liner to an interior wall of a carton. The carton having the filled liner therein is heated under vacuum such that the pressure difference between the atmosphere under vacuum and the filled liner allows the liner to expand and bond to an interior wall of the carton by means of an adhesive provided there between.Type: GrantFiled: October 26, 2000Date of Patent: November 5, 2002Assignee: Michigan State UniversityInventors: David C. Ours, David L. Bradley
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Publication number: 20020148885Abstract: A unitary bulk container is described having an inner sleeve (10) and an outer sleeve (12). The inner sleeve (10) has opposed side panels (22), (24) and two sets of opposed end panels. The outer sleeve (12) has opposed side panels (62), (66) and opposed end panels (60), (64). As assembled, the inner sleeve (10) is positioned within the outer sleeve (12) with either the inner sleeve side or end panels being adhered to the outer sleeve side or end panels. The other of the inner and outer sleeve side or end panels are not adhered to one another. The outer sleeve (12) of the assembled container preferably has a four-sided shaped, though at least two of its upright corners do not form true 90 degree angles. The container is capable of assuming a flat unitary collapsed state and an open unitary erected state. The container is initially formed to its flat unitary collapsed state.Type: ApplicationFiled: March 18, 2002Publication date: October 17, 2002Applicant: Weyerhaeuser CompanyInventor: Robert C. Prince
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Patent number: 6435402Abstract: A packaging system for storing and dispensing pourable items includes a box that has an opening. An inner liner inside the box has a removable portion defined by at least one line of weakness. The removable portion is positioned adjacent to the opening in the box. The packaging system has a first mode for longer term storage in which the removable portion remains intact to seal the inner liner, and a second mode for dispensing the contents of the inner liner through the opening in which the removable portion has been at least partially removed from the inner liner. In one embodiment, the box comprises a front wall having an opening and an inside surface, a back wall, a first and a second side wall, a top and a bottom flap, and a slide that is in contact with the inside surface of the front wall, the slide having an opening.Type: GrantFiled: July 19, 2000Date of Patent: August 20, 2002Inventor: David Todjar Hengami
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Patent number: 6386438Abstract: A carton blank having an outer layer of a relatively rigid material, a first inner layer of a relatively rigid material superposed over a portion of the outer layer and a second inner layer of a relatively flexible layer of a fluid impervious material is provided with first and second weakened portions so that, after a carton has been formed from the carton blank, filled with a desired material and sealed, the first weakened portion may be broken to form a flip top lid which when moved in an arcuate path will gradually sever the second weakened portion to form an opening in the carton so that an amount of the desired material may be removed from the carton.Type: GrantFiled: June 28, 2000Date of Patent: May 14, 2002Assignee: Graphic Packaging CorporationInventors: Joseph C. Walsh, Robert L. Conatser, Raymond S. Kastanek
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Publication number: 20020047040Abstract: A container including an outer shell, a flexible bag within the outer shell, a mouth and a handle. The outer shell has a top, a bottom and sidewalls. The outer shell also defines an opening. The flexible bag within the outer shell defines an aperture. The mouth is secured to said flexible bag surrounding said aperture and defines a fluid passageway. The mouth is sized and shaped such that fluid can be poured through the mouth from a source having an outlet spaced above the mouth. The handle extends outward from said top of said outer shell and has sufficient strength to provide essentially all support for said container when the bag is filled with liquid in either of two positions, with the first position being where the opening is facing upwards and the second position being where opening is facing sidewards. Desirably, the mouth and opening are sized and shaped such that when the opening is facing upwards the human eye can detect when a level of fluid in the container is approaching the mouth.Type: ApplicationFiled: August 20, 2001Publication date: April 25, 2002Inventors: Jared P. Andrews, John W. Goodin
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Patent number: 6360942Abstract: A box for conveniently storing and dispensing pourable materials has a front wail having a first and a second opening and an inside surface. The box also has a back wall, a first and a second side wall, a bottom flap and a first and a second top flap. A first slide and a second slide are in contact with the inside surface of the front wall, each of said slides having an opening. The front wall, the back wall, the first and second side walls, and the top and bottom flaps are interconnected so as to form a box. The first slide is movable between an open position in which it substantially aligns with the first front wall opening, and a closed position in which it is entirely out of alignment with the first front wall opening. The second slide moves independently from the first slide.Type: GrantFiled: December 26, 2000Date of Patent: March 26, 2002Inventor: David Todjar Hengami
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Patent number: RE38377Abstract: An improvement to a beverage package that includes a flaccid beverage bag, a carton around the bag and a fill spout and dispensing device attached to the bag. The improvement wherein the carton is collapsible and includes front and rear panels with first and second spaced-apart side panels extending between the front and rear panels thereby forming a rectangular upper opening bounded by the panels. Furthermore, a spout securing panel is received in the opening and has the spout extending therethrough, and a cover panel is over the securing panel. A method for transporting and dispensing a beverage is also disclosed.Type: GrantFiled: May 15, 2002Date of Patent: January 6, 2004Inventor: James F. Geshay