Having Defined Means To Limit Extent Of Nesting Patents (Class 206/519)
  • Patent number: 8607981
    Abstract: A grocery transport container that can be hung, having a bottom (20) includes two pairs of opposing peripheral walls (22), (24) that slope upwardly and outwardly. A top rim horizontal surface (32), and walls (24) having stacking protuberance (26) along the bottom edges and connect to the bottom (20) via the offset shoulder (28). The top rim horizontal surface (32) contains stacking protuberance interlock open cavity (48). The top rim vertical surface (36) contains a plurality of reinforcing ribs (42) that are shaped to accommodate a pair of opposing open through cavities (40) that project out through the top rim vertical surface (36) at both ends thereby enabling hanging. The top rim vertical surfaces (34) contain a plurality of reinforcing ribs (44) and reinforcing ribs with nesting standoff projections (46), the top rim vertical surfaces (34) and side walls (24) contain void spaces.
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: December 17, 2013
    Inventor: Christopher W Wojno
  • Patent number: 8602233
    Abstract: A bottle-shaped container comprises at least three components. The first component is injection molded, has a desired shape, side walls, an opening at a top and a neck portion that connects the side walls to the top. The ratio of a diameter of the opening to a largest length of the inside wall is no greater than 0.75. The second component is a sleeve that abuts the inside side walls. The sleeve comprises side walls and a bottom section. An outside portion of the sleeve is fixed to inside side walls by a notch or lip located at an inside portion of the neck. The third component is a bottom that abuts an outside portion of the bottom section of the sleeve. A portion of each end of bottom is fixed to a portion of an undercut of a bottom of the bottle side walls.
    Type: Grant
    Filed: December 1, 2006
    Date of Patent: December 10, 2013
    Assignee: CSP Technologies, Inc.
    Inventor: Jean-Pierre Giraud
  • Patent number: 8561823
    Abstract: Stackable trays for food items are made from fibrous plant material, the source of which may be any fibrous plant or combination of fibrous plants, such as bamboo, wheat straw, bagasse or recycled paper or other paper products. Each tray includes a plurality of locking beads which define recesses. The locking beads and recesses of adjacent identical trays mate with each other when the trays are stacked. Likewise, the locking beads and recesses of two identical trays employed to provide a food container mate with each other to secure the two trays together in a food containment configuration.
    Type: Grant
    Filed: June 13, 2012
    Date of Patent: October 22, 2013
    Assignee: Ultra Green Packaging, Inc.
    Inventor: Calvin S. Krupa
  • Patent number: 8534460
    Abstract: Various embodiments of flanged containers that can be stacked in a nested relationship are disclosed so as to provide uniform spacing between the containers to facilitate reliable denesting thereof. The flanges and/or sidewalls of the containers may be provided with features that facilitate alignment and uniform spacing of the nested containers so that a denesting apparatus can reliably denest the containers. Other containers include sidewalls divided into two sections that serve to stabilize stacked container.
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: September 17, 2013
    Assignee: Graphic Packaging International, Inc.
    Inventors: Patrick H. Wnek, Ronald P. Marx, James Kluz, Brian R. O'Hagan, Scott W. Middleton
  • Patent number: 8528772
    Abstract: A rectangular container has a child resistant lid assembly wherein the rectangular closure is provided with an opening. The child lid assembly is preferably removably mounted on the closure to close the opening and is preferably positioned during shipment and storage to be substantially planar with the closure. The side walls of the container may be tapered to facilitate nesting with a similar container. The locking mechanism on the closure engages an exterior portion of the lid, such as at least one of a plurality of teeth in a locked configuration.
    Type: Grant
    Filed: August 16, 2011
    Date of Patent: September 10, 2013
    Inventor: Glenn H. Morris, Jr.
  • Patent number: 8474622
    Abstract: A bulk material container and method for its use is provided. In one or more embodiments, the bulk material container includes: a lid with a lid reinforcement frame positioned substantially at least around the perimeter of said lid, a vertical stop on the exterior of the walls of said container that contacts a projection from an interior wall of said container when one of said bulk material containers is stacked in another, a modular design in which the walls and base of the bulk material container are detachable and replaceable, a stiffening ring positioned around the perimeter of the container walls near their vertical top, and a lid having a lateral motion restraining system to restrain the lateral motion of one container stacked on another.
    Type: Grant
    Filed: December 29, 2010
    Date of Patent: July 2, 2013
    Assignee: R3 Composites, Inc.
    Inventors: Roy James Carver, III, David J. Burken, Mark A. Post, Aron Rutin, Brig W. Vanderwoude
  • Patent number: 8276783
    Abstract: A food/beverage container includes a cup-shaped main body for containing liquid content, and a cap having a hemisphere body provided with a spouting portion. The cap is designed to be normally or inversely fitted on the cup-shaped main body. The cap includes a first coupling part along an outer circumference configured to attach to and tightly contact a coupling edge of the container for normal fitting in an opposed second coupling part positioned opposite the first coupling part for inversely fitting to the cup-shaped main body.
    Type: Grant
    Filed: November 25, 2003
    Date of Patent: October 2, 2012
    Inventor: Jung-Min Lee
  • Patent number: 8231002
    Abstract: A containment device includes a base, vertical walls extending from the base and an open end for accepting the mailpieces therein. The containment device, furthermore, has a slot formed in at least one of the vertical walls thereof. The containment device also includes a recess extending on an underside of the base between the vertical walls; a lip extending outward from an edge of the vertical walls; detents provided in the lip of opposing vertical walls of the vertical walls; and protrusions extending beyond the base and structured and adapted to mate with detents of a lower container in a stacked configuration of containers.
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: July 31, 2012
    Assignee: Lockheed Martin Corporation
    Inventor: Denis J. Stemmle
  • Publication number: 20120181205
    Abstract: The container includes a superiorly opened tubular body formed by a peripheral side wall which affixes a bottom wall and which presents at least two inverted frusto-conical portions defining respective circumferential reductions in the contour of the tubular body, so that, upon fitting one container inside the other, the lower end edge of the peripheral side wall of the upper container is seated on the lower frusto-conical portion of the lower container; the lower frusto-conical portion of the upper container is seated on another frusto-conical portion of the lower container; and the upper frusto-conical portion of the upper container is seated on the upper end edge of the lower container.
    Type: Application
    Filed: July 26, 2010
    Publication date: July 19, 2012
    Inventors: Antonio Carlos Teixeira Alvares, Silverio Candido da Cunha
  • Publication number: 20120152789
    Abstract: A nestable crate for bottles includes a floor portion having a floor top surface, a floor bottom surface and a plurality of bottle support areas. A wall structure is connected to the floor portion and forms a containment area therewith. The wall structure has a peripherally extending upper band portion with an interior surface and an exterior surface, and also has a single-walled lower wall construction comprising adjacent column members which extend between the upper band the and floor portion. The wall structure includes sidewalls and end walls, and adjacent column members have curved facing surfaces extending inwardly into the containment area. The inner surface of the upper band portion, one of the plurality of bottle support areas, and the facing surfaces define a plurality of bottle receiving pockets extending around the periphery of the wall structure.
    Type: Application
    Filed: February 28, 2012
    Publication date: June 21, 2012
    Inventors: William P. Apps, Robert V. Gruber
  • Patent number: 8172127
    Abstract: A cup made of a paper material having a fillable interior is described, which cup is formed by a conical sleeve and a bottom. The bottom is attached to the sleeve at the lower end of the interior with a bottom skirt in an essentially liquid-tight way. The sleeve and/or the bottom in the area of the bottom skirt and/or the bottom skirt itself comprises, at least in one area along the periphery, an outwardly projecting widening. A lower edge of the widening forms a standing surface for the cup. The widening can form means for holding another cup of the same type, which means can act together with a similar cup during stacking. The cup can comprise a heat-insulating outer sleeve.
    Type: Grant
    Filed: July 16, 2007
    Date of Patent: May 8, 2012
    Assignee: PTM Packaging Tools Machinery Pte. Ltd.
    Inventors: Robert Frost, Uwe Messerschmid, Werner Stahlecker
  • Patent number: 8146796
    Abstract: A cardboard container for drinks and a process for making it is provided. The container has a perimetral wall (2) and a bottom wall and includes elements (4) for supporting another such container (1) nested inside.
    Type: Grant
    Filed: April 21, 2006
    Date of Patent: April 3, 2012
    Assignee: Seda S.p.A.
    Inventor: Gianfranco D'Amato
  • Patent number: 8123034
    Abstract: A nestable crate for bottles includes a floor portion having a floor top surface, a floor bottom surface and a plurality of bottle support areas. A wall structure is connected to the floor portion and forms a containment area therewith. The wall structure has a peripherally extending upper band portion with an interior surface and an exterior surface, and also has a single-walled lower wall construction comprising adjacent column members which extend between the upper band the and floor portion. The wall structure includes sidewalls and end walls, and adjacent column members have curved facing surfaces extending inwardly into the containment area. The inner surface of the upper band portion, one of the plurality of bottle support areas, and the facing surfaces define a plurality of bottle receiving pockets extending around the periphery of the wall structure.
    Type: Grant
    Filed: October 19, 2009
    Date of Patent: February 28, 2012
    Assignee: Rehrig Pacific Company
    Inventors: William P. Apps, Robert V. Gruber
  • Patent number: 8118167
    Abstract: The present invention relates to a medical container useful upon transportation of plural syringe barrels. The medical container includes at least a container main body and a holding member arranged inside the container main body. The holding member is provided at least with a plurality of cylindrical holding portions for holding syringe barrels. The container main body has at least a peripheral rim arranged on and along an outer periphery of an opening and a shoulder-shaped portion arranged on an inner wall of the container to arrange the holding member. The shoulder-shaped portion has at least three ribs for supporting the holding member, and has a structure that enables to arrange via the ribs the holding member in a horizontal position relative to a bottom wall of the container main body.
    Type: Grant
    Filed: March 5, 2007
    Date of Patent: February 21, 2012
    Assignees: Daikyo Seiko, Ltd., West Pharmaceutical Services, Inc.
    Inventors: Hiroshi Togashi, Scott Young, Edward F. Vander Bush, Jr.
  • Patent number: 8056753
    Abstract: A nestable crate for bottles which includes a floor member and first and second pairs of opposed sidewalls integrally formed with the floor member. Each sidewall includes a side band member which is defined by a centrally disposed upper edge and lower edge. The lower edge is spaced above the floor member by a predetermined distance to define a sidewall nesting area therebelow. The upper and lower edges each contoured downwardly to form a corner band portion having a corner upper edge and corner lower edge, wherein each nesting area matingly receives a corresponding side band member of a crate nested subjacent thereto.
    Type: Grant
    Filed: March 16, 2010
    Date of Patent: November 15, 2011
    Assignee: Rehrig Pacific Company
    Inventors: Gerald R. Koefelda, William P. Apps
  • Patent number: 8047373
    Abstract: A suspended utensil storage system includes a utensil tray including a plurality of utensil compartments having a mesh material therein; and a debris collector tray underlying the utensil tray and receiving the utensil tray. The mesh material of the utensil compartments of the utensil tray supports utensils and includes holes sized to allow debris to fall there through into the debris collector tray for collecting the debris.
    Type: Grant
    Filed: May 3, 2010
    Date of Patent: November 1, 2011
    Inventor: Michael P. Murphy
  • Patent number: 8006843
    Abstract: A stackable food and beverage service tray includes a substantially planar tray bottom and a sloping side wall extending upwardly and outwardly from an inner peripheral edge of the tray bottom so as to surround said tray bottom. The tray bottom has an upper floor surface and an underside surface. The tray's sloping side wall has an inner surface and an outer surface with the side wall's outer surface adjoining the tray's underside surface at a peripheral bottom edge of the tray. A raised rib is provided on the inner surface of the sloping side wall. Feet are also provided on the tray's underside surface along the bottom edge of the tray. The tray's raised rib and feet cooperate to define a space between stacked trays through which air can flow to facilitate drying of the stacked trays after they have been washed.
    Type: Grant
    Filed: March 5, 2008
    Date of Patent: August 30, 2011
    Assignee: Gadsen Coffee Co., Inc.
    Inventor: David Bruce McFarland
  • Patent number: 7967142
    Abstract: A nestable crate provides increased protection to the goods stored inside the crate. Panel portions connect the base to an upper band on each of the walls, while slats are oriented and positioned to provide stack/nest functionality. In an aligned orientation, a pair of crates will stack on one another. With one crate rotated one-hundred-eighty degrees relative to the other, the crates will nest with one another.
    Type: Grant
    Filed: November 26, 2008
    Date of Patent: June 28, 2011
    Assignee: Rehrig Pacific Company
    Inventor: Daniel Barbalho
  • Patent number: 7922001
    Abstract: A container having complementary walls that provide 180 nest/stack functionality. Opposing walls, despite being dissimilar, include outer contact surfaces that provide consistent, rigid contact with arms of a storage and retrieval system. One end wall of the container includes alternating inner and outer portions. The other end wall of the container includes complementary alternating inner and outer portions. The outer surface of at least one of the inner portions of one end wall includes a plurality of ribs providing a contact surface. The outer surface of at least one of the outer portions of the opposite end wall has a plurality of ribs extending outwardly to an end wall face. The ribs of the one wall and the end wall face of the opposite wall provide similar contact surfaces for arms of an automated storage and retrieval system.
    Type: Grant
    Filed: October 10, 2006
    Date of Patent: April 12, 2011
    Assignee: Rehrig Pacific Company
    Inventor: Ryan C. Meers
  • Patent number: 7861888
    Abstract: Stackable stemware provides nestably stackable respective upper and lower portions wherein the lower portions include at least one reinforcing rib to limit the stacking depth of similar lower portions when nestably stacked.
    Type: Grant
    Filed: October 26, 2006
    Date of Patent: January 4, 2011
    Assignee: Solo Cup Operating Corporation
    Inventor: Scott Niedzwiecki
  • Publication number: 20100294694
    Abstract: Crates may be positioned in stacked arrangements for use and nested arrangements for storage. The nested arrangements may be more compact to facilitate more efficient storage of the crates when not in use. The crates may include one or more features that may be sized and configured to align and/or interlock the crates when in the stacked arrangement and/or the nested arrangement.
    Type: Application
    Filed: April 21, 2010
    Publication date: November 25, 2010
    Inventor: J. Todd Palmer
  • Patent number: 7837036
    Abstract: The present invention pertains to a blow molded plastic container configured to hold food or food-related products, including cheese. In a first embodiment, the container includes extended vertical ribs that have a height that spans at least about ninety-five percent of a height of a lower portion of the container. In a second embodiment, the container includes a reinforced annular leg that is greater than the thickness of the container wall. In a third embodiment, the stacking bead is positioned between the lower and upper container walls, and the lower container wall is inwardly offset from the upper container wall. In a fourth embodiment, the container bottom is reinforced with continuous ribbing as opposed to only partial ribbing incorporated in containers known in the art.
    Type: Grant
    Filed: June 15, 2006
    Date of Patent: November 23, 2010
    Assignee: Warren Brent Davis Revocable Trust
    Inventor: Warren Brent Davis
  • Patent number: 7766169
    Abstract: A stackable tray obtained by vacuum molding of a sheet of plastic material, said tray comprising, in open position: a) a top and a bottom; b) at least one receiving cavity opened upwardly; c) spacing means to keep, in a stack of trays, the top portion and the bottom portion of neighboring trays at distance from each other to thereby prevent interlocking. A stack of said trays and a method using said trays.
    Type: Grant
    Filed: September 7, 2004
    Date of Patent: August 3, 2010
    Assignee: Interplast Packaging Inc.
    Inventor: Yves St-Onge
  • Publication number: 20100170823
    Abstract: A nestable crate for bottles which includes a floor member and first and second pairs of opposed sidewalls integrally formed with the floor member. Each sidewall includes a side band member which is defined by a centrally disposed upper edge and lower edge. The lower edge is spaced above the floor member by a predetermined distance to define a sidewall nesting area therebelow. The upper and lower edges each contoured downwardly to form a corner band portion having a corner upper edge and corner lower edge, wherein each nesting area matingly receives a corresponding side band member of a crate nested subjacent thereto.
    Type: Application
    Filed: March 16, 2010
    Publication date: July 8, 2010
    Inventors: Gerald R. Koefelda, William P. Apps
  • Patent number: 7743939
    Abstract: A nestable mid-depth beverage case has a bottom wall with upstanding side and end walls around its periphery and a plurality of container seating areas on its top surface. A continuous peripheral band forms a vertical upper wall section, and a plurality of spaced apart V-shaped columns connected between the bottom wall and the band form a lower wall section inset relative to the upper section to enable nesting of the container. Buttresses extend upwardly from the columns and across the band. The columns have flat, angled vertical surfaces facing toward adjacent seating areas to contact containers over a substantial part of their height and provide support in lateral and longitudinal directions. Each end wall has two columns and associated buttresses, and a handle with a large access opening is formed in each end wall by cutting away adjacent side edges of adjacent columns and buttresses and the bottom edge of the band.
    Type: Grant
    Filed: April 19, 2006
    Date of Patent: June 29, 2010
    Assignee: Orbis Canada Limited
    Inventor: Edward L. Stahl
  • Publication number: 20100133134
    Abstract: A container member including a rigid cup portion defining a chamber. The container member has an opening at one end in communication with the chamber and a flexible suspension member extending over the opening. The suspension member has an inner surface facing the chamber, an opposing outer surface and a cavity extending from the outer surface to the inner surface. The cavity is in communication with the chamber and sized to receive at least a portion of the product to be packaged therethrough. The container assembly includes a retainer having a retaining member removably positioned to extend over the cavity. The retaining member holds the at least a portion of the product in position in the chamber such that the at least a portion of the product does not contact the cup portion.
    Type: Application
    Filed: January 29, 2010
    Publication date: June 3, 2010
    Applicant: Barger Packaging
    Inventors: Robert E. LIGHTNER, Mike McFARLAND, Scott DUEHMIG, Peter GICZEWSKI
  • Patent number: 7699216
    Abstract: The present invention generally provides an insulating vessel for beverages. The vessel has an outsert and a insert. The insert is positioned within the cavity of the outsert. In one embodiment the insert has a plurality of insulating members that are spaced from an inner surface of the outsert to define a series of air gaps between an outer surface of the insulating members and the inner surface of the outsert. In another embodiment, the insert and outsert have generally conical side walls with substantially the same taper angle so as to be in a friction lock relationship with one another.
    Type: Grant
    Filed: November 4, 2004
    Date of Patent: April 20, 2010
    Assignee: Solo Cup Operating Corporation
    Inventors: Stephen Alan Smith, Warren Giles Wiedmeyer, Ayberk Abayhan, Anthony Joseph Kreml, Jr., Alvin Chester Hartman, Semyon Bekker, Greg Neal, Robert Joseph Schaefer, Robert Michael Scheele, Dennis Wayne Martin
  • Patent number: 7694839
    Abstract: A nestable crate for bottles which includes a floor member and first and second pairs of opposed sidewalls integrally formed with the floor member. Each sidewall includes a side band member which is defined by a centrally disposed upper edge and lower edge. The lower edge is spaced above the floor member by a predetermined distance to define a sidewall nesting area therebelow. The upper and lower edges each contoured downwardly to form a corner band portion having a corner upper edge and corner lower edge, wherein each nesting area matingly receives a corresponding side band member of a crate nested subjacent thereto.
    Type: Grant
    Filed: January 29, 2008
    Date of Patent: April 13, 2010
    Assignee: Rehrig Pacific Company
    Inventors: Gerald R. Koefelda, William P. Apps
  • Publication number: 20100065462
    Abstract: A nestable crate for bottles includes a floor portion having a floor top surface, a floor bottom surface and a plurality of bottle support areas. A wall structure is connected to the floor portion and forms a containment area therewith. The wall structure has a peripherally extending upper band portion with an interior surface and an exterior surface, and also has a single-walled lower wall construction comprising adjacent column members which extend between the upper band the and floor portion. The wall structure includes sidewalls and end walls, and adjacent column members have curved facing surfaces extending inwardly into the containment area. The inner surface of the upper band portion, one of the plurality of bottle support areas, and the facing surfaces define a plurality of bottle receiving pockets extending around the periphery of the wall structure.
    Type: Application
    Filed: October 19, 2009
    Publication date: March 18, 2010
    Inventors: William P. Apps, Robert V. Gruber
  • Publication number: 20100065461
    Abstract: A food container including a container cover, a container body, and an interlocking arrangement which includes a stacking seat continuously indent at a top surface of the container cover along a peripheral edge thereof and an engaging rim continuously protruded at a bottom surface of the container body along a peripheral edge of the bottom wall, wherein the engaging rim has a size and shape geometrically matching with the stacking seat in such a manner that when the container is arranged in stack formation above another the identical container, the engaging rim is complementarily coupled with the stacking seat to engage the bottom surface of the container cover with the top surface of the identical container so as to substantially retain said two containers in position and avoid a lateral relative movement between the two containers.
    Type: Application
    Filed: September 18, 2008
    Publication date: March 18, 2010
    Inventor: Khim Seang Chhay
  • Patent number: 7677435
    Abstract: Described is a double-walled heat-insulating paperboard cup which stacks with the aid of an upper stacking stopper. A particularly stable design is achieved by means of the embodiment of the upper stacking stopper, which results in good stackability and de-stackability of the cups. Furthermore a process is described which is applied for the manufacture of a cup of this type.
    Type: Grant
    Filed: April 10, 2006
    Date of Patent: March 16, 2010
    Assignee: PTM Packaging Tools Machinery Pte. Ltd.
    Inventor: Werner Stahlecker
  • Publication number: 20090294322
    Abstract: A pail includes a base and at least one wall extending upwardly from a periphery of the base to an opening of the pail. A lip protrudes outwardly from an upper edge of the wall adjacent the opening. A skirt curves outwardly and downwardly from an outer surface of the wall below the lip. A lid for the pail includes an upper wall and three latch portions extending downwardly from an outer periphery of the upper wall. The three latch portions are substantially evenly disposed about the outer periphery of the upper wall. A tear away strip connects the three latch portions, to prevent removal of the lid from the pail. When the tear away strip is torn away from the lid, the lid can be removed from the pail by manually deflecting one of the latch portions.
    Type: Application
    Filed: June 2, 2008
    Publication date: December 3, 2009
    Inventor: Kyle L. Baltz
  • Patent number: 7611016
    Abstract: A carrier tape for storing components and for preventing nesting of successive wraps of the carrier tape when round onto a roll. In particular, the carrier tape comprises a strip like portion defining a top surface of the tape, and wall portions defining a plurality of substantially similarly shaped pockets spaced along the carrier tape and opening through the top surface. The wall portions of the substantially similarly shaped pockets include a bottom wall portion, a first wall portion extending from the bottom wall portion to the top surface of the carrier tape, a first cross-beam wall portion extending from the bottom wall portion and located between adjacent pockets on the carrier tape, and a second cross-beam wall portion extending from the bottom wall portion and located between selected adjacent pockets on the carrier tape. One or more of the cross-beam wall portions have a notched opening formed at a selected location along a length of the first or second cross-beam wall portions.
    Type: Grant
    Filed: July 31, 2007
    Date of Patent: November 3, 2009
    Assignee: 3M Innovative Properties Company
    Inventor: Charlie V. Wihren
  • Patent number: 7604122
    Abstract: A nestable crate for bottles includes a floor portion having a floor top surface, a floor bottom surface and a plurality of bottle support areas. A wall structure is connected to the floor portion and forms a containment area therewith. The wall structure has a peripherally extending upper band portion with an interior surface and an exterior surface, and also has a single-walled lower wall construction comprising adjacent column members which extend between the upper band the and floor portion. The wall structure includes sidewalls and end walls, and adjacent column members have curved facing surfaces extending inwardly into the containment area. The inner surface of the upper band portion, one of the plurality of bottle support areas, and the facing surfaces define a plurality of bottle receiving pockets extending around the periphery of the wall structure.
    Type: Grant
    Filed: October 4, 2004
    Date of Patent: October 20, 2009
    Assignee: Rehrig Pacific Company
    Inventors: William P. Apps, Robert V. Gruber
  • Patent number: 7578410
    Abstract: A low-depth bottle crate has a peripheral wall with upper and lower portions that extends upwardly from a crate bottom. The upper portions include a plurality of substantially U-shaped cut-outs and a plurality of columns defined between the U-shaped cut-outs. A notch may be defined along the external top surface of the plurality of columns. A nesting rib that fits within the notch when the crate is nested may be positioned within the inner area of the plurality of columns. Handle cut-outs in the lower portion of the opposing end walls may define handle bars that extend between two of the plurality of columns. These two columns may include a part that extends above the top surface of the handle bar, the part including an inwardly angled surface. Radius supports may be disposed on the inner surface of the handle to prevent retained bottles from leaning out of the crate.
    Type: Grant
    Filed: October 4, 2004
    Date of Patent: August 25, 2009
    Assignee: Norseman Plastics Limited
    Inventors: Edward Stahl, Roy Hammett
  • Publication number: 20090193869
    Abstract: Exemplary embodiments of the invention relate to a container blank of defined shape, a method of feeding the blanks, and apparatus for feeding the blanks. The blanks are shaped or contoured in such a way that mutual adhesion between the blanks of a nested stack of such blanks can be broken, thus facilitating the delivery of individual blanks from the stack. The shaping of the blanks is effective to cause the blanks to separate from each other or to tilt mutually by a small distance when one blank is moved at approximately right angles to the stack. This allows ingress of air between the blanks that eliminates the mutual adhesion.
    Type: Application
    Filed: February 5, 2008
    Publication date: August 6, 2009
    Inventors: David Gaensbauer, David Andrew Gill
  • Patent number: 7568581
    Abstract: A stackable unit includes at least one cell for carrying a foodstuff during cooking. The cell includes a pressing structure for causing pressing of a foodstuff contained in a corresponding cell of a second identical stackable unit of a lower rank, the stackable unit including a support structure for seating the stackable unit on the second identical stackable unit and a centering structure for laterally positioning the stackable unit during stacking thereof on the second identical stackable unit such that the stackable unit can be disposed vertically in line with the second stackable unit. During stacking, a guidance structure guides the stackable unit onto the second identical stackable unit in at least one plane containing the vertical stacking direction.
    Type: Grant
    Filed: February 13, 2003
    Date of Patent: August 4, 2009
    Assignee: Armor Inox SA
    Inventor: Claude Dreano
  • Patent number: 7549553
    Abstract: Freight costs are escalating as a result of oil prices with no end in sight. The ability to transport twice as many boxes per trip and not suffer disassembly damages will be a great innovation, also the reduced consumption of fossil fuels; air pollution and land fill due to broken boxes. Inventory space is at a premium as land costs and taxes escalate, being able to inventory twice as many boxes in the same space will provide distributors with more available product increasing sales and profit. Because of the space saved, distributors will be able to purchase in truckload quantities taking advantage vendor paid freight and increased toackload discounts. Lugs over the mouse holes provide a new ease of removal from stacked units. Lugs provide a very small area of contact between stacked boxes eliminating friction caused by overlapping exterior boxes that are in total contact with the interior box.
    Type: Grant
    Filed: August 31, 2005
    Date of Patent: June 23, 2009
    Assignee: Henderson Donald James
    Inventor: Donald James Henderson
  • Patent number: 7549540
    Abstract: Provided is a structure of an air-tight reclosable processed food container in which a lid can be easily opened, can be reclosed for maintaining a remaining food, and can be checked by the user whether it has been opened or not prior to purchasing the food. The air-tight reclosable processed food container, an upper part of which is opened and includes a container body that forms a space with a bottom surface and an container wall and a lid coupled to the container body capable of being opened and closed. The container body includes a container flange formed to extend horizontally along an upper circumference of a container wall and a coupling groove is formed along an upper inner circumference of the container wall, a container leaf formed to extend downward from the container flange, and a container handle formed to extend horizontally from an arbitrary point of the container leaf.
    Type: Grant
    Filed: August 15, 2005
    Date of Patent: June 23, 2009
    Assignee: CJ Cheiljedang Corporation
    Inventors: Sang Jin Lee, Kyoung Sik Jo, Gu Hoan Cha
  • Publication number: 20090145797
    Abstract: A nestable container set is disclosed that provides for efficient storage, and safe, easy and convenient handling during use. Top-open containers can be nested in specific locations with respect to each other. Each container includes a nesting apparatus, allowing the containers to connect to each other. Preferred embodiment nesting apparatuses include ridged container top rims, ridged container sides, and ridged container bottoms. Containers can be snapped in place, pressed firmly in place, or fit snugly in place, with respect to each other. Containers can also be nested together through a tight packing system. Lids are provided for sealing containers shut, for storage, transportation, and/or use. Embodiments include containers with a variety of shapes and sizes, and made of materials of varying texture and rigidity. The invention offers advantages over the prior art in storage, transportation and use of the nestable containers.
    Type: Application
    Filed: December 7, 2007
    Publication date: June 11, 2009
    Inventor: Andrew Steinmeyer
  • Patent number: 7543705
    Abstract: A container with an anti-nesting ledge includes a substantially tubular sidewall defining a container interior. The sidewall has a first end and a second end and is tapered from the first end toward the second end to accept a like container within the container interior. A base connected to the second end to form a bottom of the container. The sidewall includes an indentation formed between the first end and the second end. The indentation extends from the sidewall into the container interior to form an interior ledge for supporting the like container in the container interior.
    Type: Grant
    Filed: September 16, 2004
    Date of Patent: June 9, 2009
    Assignee: Graham Packaging Company, L.P.
    Inventor: Sheldon Yourist
  • Publication number: 20090050030
    Abstract: A nestable pallet includes a deck from which a plurality of feet extend downwardly. Each foot has a corresponding opening through the deck leading into an interior of the foot so that the feet of a similar pallet stacked thereon can be received therein, thereby reducing stacking height when empty. An exterior wall of the foot is shared with a peripheral wall of the pallet, such that the exterior wall of the foot has an inner surface defining the interior of the foot and an outer surface, which is the outer most surface of the pallet.
    Type: Application
    Filed: August 22, 2007
    Publication date: February 26, 2009
    Inventors: William P. Apps, Joshua Een
  • Patent number: 7481356
    Abstract: Described is a stackable, heat-insulating paperboard cup having an inner sleeve and an outer sleeve with a gap there between. A rolled lip is applied to the lower end of the outer sleeve, which rolled lip is disposed on the inner sleeve. A shoulder is formed on the inner sleeve for the rolled lip of another paperboard cup to be stacked. The diameter of the inner sleeve below the shoulder is reduced discontinuously. The support of the lower rolled lip on the outer surface of the inner sleeve is arranged at the same level as, or below, the cup bottom.
    Type: Grant
    Filed: November 22, 2005
    Date of Patent: January 27, 2009
    Assignee: PTM Packaging Tools Machinery PTE Ltd.
    Inventor: Werner Stahlecker
  • Patent number: 7451910
    Abstract: A cup made of paper material comprises a fillable interior, which is formed by a conical sleeve and a bottom. The bottom is attached with a bottom skirt and essentially liquid-tight to the sleeve at the lower end of the interior. The sleeve comprises at its upper end an outwardly formed lip. The height of the lip is greater than the height of the bottom over the standing surface of the cup at the lower edge of the bottom skirt.
    Type: Grant
    Filed: July 16, 2007
    Date of Patent: November 18, 2008
    Assignee: PTM Packaging Tools Machinery Pte. Ltd.
    Inventors: Robert Frost, Werner Stahlecker
  • Publication number: 20080190805
    Abstract: A container member including a rigid cup portion defining a chamber. The container member has an opening at one end in communication with the chamber and a flexible suspension member extending over the opening. The suspension member has an inner surface facing the chamber, an opposing outer surface and a cavity extending from the outer surface to the inner surface. The cavity is in communication with the chamber and sized to receive at least a portion of the product to be packaged therethrough. The container assembly includes a retainer having a retaining member removably positioned to extend over the cavity. The retaining member holds the at least a portion of the product in position in the chamber such that the at least a portion of the product does not contact the cup portion.
    Type: Application
    Filed: February 9, 2007
    Publication date: August 14, 2008
    Applicant: BARGER PACKAGING
    Inventors: Robert E. Lightner, Mike McFarland, Scott Duehmig, Peter Giczewski
  • Patent number: 7347327
    Abstract: A receptacle, which is adapted for nesting and stacking with similar receptacles. The invention, the receptacle is intended in particular to be utilized as a food pan for the receiving and storing of hot or cold food items, and, which may be employed in connection with buffet or steam tables, among other diverse uses thereof. The receptacle is preferably constituted of a metallic material, such as aluminum or stainless steel, which is compatible with food service requirements and sanitary prescriptions or regulations having a generally rectangular flat bottom, and wherein lower side and end walls extend upwardly in an outwardly angled slope from rounded edges connecting the receptacle bottom to the lower ends of the walls. At the upper ends of each of the side and end walls, these extend into outwardly and upwardly curved wall structures, which form a curvilinear ledge.
    Type: Grant
    Filed: May 13, 2004
    Date of Patent: March 25, 2008
    Inventors: Matthew Lobman, Richard Powers, Wu Ping
  • Patent number: 7322475
    Abstract: A nestable bottle crate provides increased stability to the containers and improved nesting relative to prior art crates. The crate also nests and stacks with the prior art crates. The crate includes a lower wall portion and an upper band portion. The lower wall portion includes a plurality of columns and four corner columns. The upper band portion includes alternating first and second portions. The first portions are each a single, solid wall having an interior concave bottle contact surface. The second portions are aligned with the columns. The columns project inwardly farther than the second portions so that each column forms a ledge between the column and the second portion above it. The ledge is at least substantially parallel to the floor and at least substantially perpendicular to the inner wall of the second portion.
    Type: Grant
    Filed: April 20, 2004
    Date of Patent: January 29, 2008
    Assignee: Rehrig Pacific Company
    Inventors: Jon P. Hassell, William P. Apps, Robert V. Gruber
  • Patent number: 7322486
    Abstract: A nestable crate for bottles which includes a floor member and first and second pairs of opposed sidewalls integrally formed with the floor member. Each sidewall includes a side band member which is defined by a centrally disposed upper edge and lower edge. The lower edge is spaced above the floor member by a predetermined distance to define a sidewall nesting area therebelow. The upper and lower edges each contoured downwardly to form a corner band portion having a corner upper edge and corner lower edge, wherein each nesting area matingly receives a corresponding side band member of a crate nested subjacent thereto.
    Type: Grant
    Filed: November 1, 2004
    Date of Patent: January 29, 2008
    Assignee: Rehrig Pacific Company
    Inventors: Gerald R. Koefelda, William P. Apps
  • Patent number: 7320405
    Abstract: A novel container (20) for transport or storage of products such as bread, buns, or other goods. In one embodiment, there is provided a nestable container with a base (24) and sidewalls (28, 32) that can be stacked in two positions for different products and can be nested when empty for compact storage. The container has levered positions for lifting out of each stacking position and into a corresponding sliding position. The sliding positions can be used to offset the container or containers from the stack and reduce the strain on the operator when lifting for destacking. Alternatively, the container can slide in the opposite direction for stacking in either position. Thus the operator can set the container down, offset from the stack, in the sliding position and slide into stacking position. Back strain can be reduced during stacking and destacking as the operator does not have to extend or lean over the stack to pick up or set down the containers.
    Type: Grant
    Filed: May 9, 2001
    Date of Patent: January 22, 2008
    Assignee: Norseman Plastics, Ltd.
    Inventor: Edward L. Stahl
  • Patent number: 7290775
    Abstract: A stackable refuse cart includes a container, an axle, a set of wheels. The container includes first and second axle supports. The first axle support supports the axle in an operative position to rotatably support the container. The second axle support supports the axle in a stowage position enabling the container to be stacked with other containers without interference from the axles. In one embodiment, the second axle support includes a recess defined in the floor of the container. In another embodiment, the second axle support includes a pair of supports that hold the axle against a sidewall within the container. In yet another embodiment, the second axle support is a cradle integral with the container handle.
    Type: Grant
    Filed: April 14, 2005
    Date of Patent: November 6, 2007
    Assignee: Cascade Engineering, Inc.
    Inventors: Brian G. Parker, Mariano D. Acosta, James R. Kilduff, Joseph A. Bollo, Jr.