Abstract: A stitchless baffle bulk bag including one or more baffle inserts that are heat sealed to a bag body using a hot melt film. A baffle insert includes a plurality of lateral straps spaced in between longitudinal panels. Tabs extend from the longitudinal panels into the space between lateral straps, above and below the lateral straps. The hot melt film is applied to at least a portion of the longitudinal panel and to the tabs, which is then heat sealed to the body under heat and pressure of heat seal bars. A hot melt sealed tab on both sides of the strap extending beyond the pivot point of the strap counters the forces of peel encountered by the strap and/or by a heat sealed joint of the tab or longitudinal panel.

Abstract: The foldable holder includes a first panel, a second panel, a third panel, a shroud, and a retractable closure. The foldable holder is foldable between a closed configuration in which the panels are stacked and an open configuration in which the panels are substantially coplanar with one another. The shroud attaches to the second panel to define a shroud passage between the second panel and the shroud. The retractable closure is moveable between a secured state in which the retractable closure is engaged with the first panel to retain the closure in the closed configuration and a retracted state. The retractable closure comprises an elastic retraction member to urge the retractable closure towards the retracted state and a closure tab engaged with the engagement surface in the secured state. The closure tab is at least partially disposed within the shroud passage in the retracted state.

Abstract: The present disclosure relates to a reinforced thermoplastic bag (e.g., comprising a bag-in-bag). In one or more embodiments, the reinforced thermoplastic bag includes a reinforced portion at a top-of-bag area where users often apply an external force to lift or carry the reinforced thermoplastic bag. In these or other embodiments, a grab-zone reinforcement insert is positioned across one or both of a hem channel region and a grab-zone along an outer surface, an inner surface, or between layers of the reinforced thermoplastic bag. In one or more embodiments, the grab-zone reinforcement insert comprises multiple layers (e.g., of a non-woven material). For example, the grab-zone reinforcement insert includes a first and second layer formed by a fold. In other implementations, the grab-zone reinforcement insert includes separate, discrete layers. In one or more embodiments, at least a portion of the grab-zone reinforcement insert is positionally affixed via a hem seal.

Abstract: A sleeve (10) is for being provided in a bag body (20) to come into contact with an inner face of the bag body (20) in a tubular state and imparting a three-dimensional shape to the bag body (20), and comprises polyolefin and a filler. The packaging bag (1) includes a bag body (20) and a sleeve (10) provided in the bag body (20), and is capable of self-standing.

Abstract: A method of manufacturing a plate-shaped solder according to the invention of the present application includes an aggregating step of aggregating a plurality of thread solders and a crimping step of crimping the plurality of aggregated thread solders to one another to form a plate-shaped solder. A manufacturing device of a plate-shaped solder according to the invention of the present application includes an aggregating portion for aggregating a plurality of thread solders and a crimping portion for crimping the plurality of thread solders to one another in the aggregating portion to form a plate-shaped solder.

Abstract: Methods and systems are provided for a backpack system including a frame-less waterproof bag and a backpack frame. In one example, a frame-less waterproof bag may include a frame-cap coupled to an outer surface of the frame-less waterproof bag. The frame-cap may be adapted to couple the frame-less waterproof bag with the backpack frame while maintaining a waterproof quality of the frame-less waterproof bag.

Abstract: A woven textile for a bag is provided, including a main body, the main body includes a woven portion and at least one braided portion, the main body defines a lateral direction and a longitudinal direction which is perpendicular to the lateral direction, the woven portion at least includes a plurality of longitudinal threads and at least is woven by the plurality of longitudinal threads, the plurality of longitudinal threads are arranged along the lateral direction, each said longitudinal thread extends along the longitudinal direction, two ends of the woven portion on the longitudinal direction are respectively a first end and a second end, and at least one said longitudinal thread extends from the first end and the second end away from the woven portion to be braided to form the at least one braided portion.

Abstract: The present invention is directed to new and improved industrial containment bags wherein the improvement comprises providing methods and technologies for improving the integrity of such bags during processes designed for lifting, transporting storing and/or disposing of the same. In certain embodiments, the improvement includes providing methods and technologies for improving the sealing capabilities of the bag's closure systems. In other embodiments, the improvement includes providing methods and technologies for assessing the load balance of materials being contained in such industrial containment bags; and thereafter, compensating for any significant load imbalances. The present invention is also directed to methods of manufacturing, using, filling, lifting, transporting, storing, and/or disposing of such new and improved industrial containment bags.

Abstract: A non-durable flexible container can include a first film wall including a first portion comprising at least one first structural support member defined in the first film wall, and a second portion that is free of a structural support member. The container can further include a second film wall including at least one second structural support member defined in the second film wall, wherein at least a portion of the first structural support member is adjacent to at least a portion of the second structural support member to define a seam region, and a side of the seam region defines an edge of the non-durable flexible container. The container can also include a closed produce volume defined between first and second film walls; and a seam projecting outwardly from the seam region at an intersection of the first and second film walls.

Abstract: A pool divider assembly for restricting access to a deep portion of a swimming pool includes a pair of rods. Each of the rods is extendable downwardly into a swimming pool adjacent to opposite sides of the swimming pool with respect to each other. Each of the rods has an engagement thereon and the engagement on each of the rods engages a respective well in a deck of the swimming pool to inhibit the rods from moving. A barrier is coupled between each of the rods to inhibit a child or a non-swimming adult from passing beyond the barrier. The barrier is comprised of a fluid permeable material to facilitate pool water to pass therethrough.

Abstract: A working fluid cassette for an intravascular heat exchange catheter includes a frame holding two closely spaced, square polymeric membranes in tension. Working fluid from the catheter is directed between the membranes. The cassette is closely received between two refrigerant cold plates to exchange heat with the working fluid, which is circulated back to the catheter.

Abstract: A working fluid cassette for an intravascular heat exchange catheter includes a frame holding two closely spaced, square polymeric membranes along the sides of which are disposed inlet and outlet tubes. Working fluid from the catheter is directed from the inlet tube between the membranes to the outlet tube. The cassette is closely received between two refrigerant cold plates to exchange heat with the working fluid, which is circulated back to the catheter.

Abstract: A hydration reservoir is provided. The hydration reservoir may include at least two panels of resilient material joined together at edges to define a bladder and a bladder volume for storing a liquid. The at least two panels may be deformable as the bladder is emptied of liquid. One of the at least two panels may be molded into a three-dimensional shape.

Abstract: A bag (1) for carrying out dilution series comprises at least one receiving area (2) for the addition of sample and/or dilution liquid, and at least one mixing area (3) for collecting and mixing sample and dilution liquid. The at least one mixing area (3) is closed in a liquid-tight manner on at least three sides, and the receiving area (2) delimits the mixing area (3) on one side.

Abstract: A system for structurally supporting the interior of a fluid reservoir is disclosed. The reservoir can have a reinforcing brace within the reservoir. The brace can be splittable or separable, which can allow the reservoir to be inverted, for example for easier cleaning. The brace can maintain the shape of the reservoir when the reservoir is filled with liquid, preventing the reservoir from forming a cylindrical cross-section. The control of the shape of the reservoir can prevent or minimize distortion of a backpack which is carrying the reservoir.

Abstract: The present disclosure relates to a delivery bag, wherein the front wall of the bag and the rear wall of the bag are connected between the upper end of the bag and the lower end of the bag by at least one connecting element, which extends at least partially in the direction from the first edge of the bag to the second edge of the bag, in particular a first welded seam and/or an adhesion line, to form a first bag section containing the upper end of the bag, and a second bag section containing the lower end of the bag, and wherein the first section of the bag comprises at least one area for holding goods and the second section of the bag comprises at least one weakened zone for a handle hole. The present disclosure further relates to a method for producing the delivery bag according to the invention, and to the use of the delivery bag according to the present disclosure for the transportation of goods for delivery, in particular goods for delivery for online or mail order trading.

Abstract: Described herein are packaging systems having a receptacle and one or a plurality of expandable members that are configured to move from a collapsed configuration to an expanded configuration. In some variations the expandable member includes one or a plurality of folded pieces of material (e.g., tissue paper or fabric (e.g., tulle)), which are attached to the receptacle. In the expanded configuration, the expandable member(s) obscure an object (e.g., a gift) placed within the receptacle without closing the receptacle.

Abstract: A pouch and method of making a pouch having configured to displace stress from an inner peripheral edge of a seal is provided. The pouch includes a pouch body sealed along its peripheral edge so as to define a panel. The pouch includes an outer strip. The outer strip is mounted to both sides of the panel, and a distal edge portion of both sides of the strip extends inwardly towards the center of the pouch body so as to extend beyond the inner peripheral edge of the panel. The side edges of the strip overlap the inner peripheral edge of the seal.

Abstract: A leak-tight/water-proof transformer containment bag includes (i) an outer puncture-resistant liquid-barrier fabric bag with a bottom having an oil-absorbent cushioning mat; (ii) a middle tear-resistant liquid-impervious continuous-sheet bag liner secured inside the outer bag; (iii) an inner puncture-resistant liquid-barrier fabric bag secured inside the liner; the bottom of the inner bag having outer and inner cushioning oil-absorbent mats; the outer bag, middle liner and inner bag being secured together at their open ends; (iv) lifting loops secured on opposite sides at the front and back of the outer bag and extending above the top of the outer bag to enable grabbing and lifting the lifting loops from above; (v) reinforcing bands secured around the outer bag and lifting loops; and (vi) a duffel top secured openly over the open top of the bags; the duffel top having a closure for closing the duffel top and closing off the top of the bags.

Abstract: A sleeve has an open top and side edges. One or more handles are defined by perforations that extend inward from the side edges and can terminate with a stress concentration-reducing shape. The handles may be tapered. The handles may include a reinforcing weld formed by an extension of the bottom seal of adjacent, oppositely oriented sleeves.

Abstract: Provided are pouches with rigid handles and/or internal supports and methods of making such pouches. In one aspect, a pouch with internal support includes a flexible pouch including a fitment coupled to a flexible pouch body and at least one inner support piece coupled to the fitment and extending into the inside of the pouch through the interior of the fitment. The fitment includes a fitment inner engagement feature and the at least one inner support piece includes an inner support engagement feature and at least one inner support extending from the inner support engagement feature. The fitment inner engagement feature and inner support engagement feature are interlocked to keep the at least one inner support piece from falling into or out of the flexible pouch body.

Abstract: The invention is a modular pop-up purse shell, with an optional insert, wherein a rectangular swatch of material is removably attached to the purse shell to create a customized purse.

Abstract: A self-supporting, rigid, and collapsible reusable bag made from flexible material and having a bottom, two first sidewalls, two second sidewalls, a top opening, and rigid insert. A rigid full-wall board is embedded in each of the two first sidewalls. A rigid insert comprised of at least one pair of sidewalls and bottom with substantially similar dimensions to the second sidewalls and bottom of the bag are placed in the interior and in frictional contact with the second sidewalls and bottom of the bag. The rigid insert sidewalls are held in place with securing devices located on the interior upper corners of the sidewalls of the bag. The bag can be collapsed by moving the rigid insert away from the second sidewalls and bottom to allow the second sidewalls to fold either inward or outward. A full-wall pocket is provided for each first sidewall to receive the full-wall board.

Abstract: A container for holding and delivering liquids is disclosed. A method of making the same is disclosed. The container can have a molded container top, a molded container bottom, a flexible film reservoir, and a handle extending from the container top to the container bottom. The reservoir can be laterally exposed around the entire circumference of the reservoir along a part of the longitudinal length of the reservoir. A thermally insulated reservoir system is disclosed. The reservoir system can have a bag having a multi-layered bag wall. The bag wall can have a first layer sealed to a second layer. The volume defined between the first layer and the second layer can be partially or completely filled with a fluid insulator, such as air or saline solution. The volume defined between the first layer and the second layer can also or alternately be partially or completely filled with a solid insulator, such as a matted fiber layer.

Abstract: An insert assembly (fitment) includes a container mounting element, a spout element carried by the mounting element, at least one support element and a grasp element suspended by the support element(s) below the mounting element. The grasp element provides a skeleton within a pouch-type flexible container, against which a user can grasp and squeeze the flexible container for mixing or drinking Optionally or alternatively, a mixing element is suspended by the support element(s). The mixing element impinge upon at least a portion of fluid within the container to create turbulence, thereby promoting mixing of powdered material disposed within the container.

Abstract: A bag of mesh-type synthetic material or natural fabric, which allows that items contained in a container such as a supermarket trolley or basket are stored thereon and removed easily by facilitating the transport thereof with no use of plastic bags. An advantage of this type of mesh bags is that they bear a higher load without breaking itself and can be cleaned with little amount of soap and water, and can be made with recycled materials.

Abstract: A self-supporting bladder that can be installed into existing storage tanks, particularly into underground storage tanks and a method of forming a double walled tank using the same. This self-supporting bladder serves as the inner wall, utilizing the existing tank as the outer wall of a double wall system, or can provide a double wall system such as through the use of an insert placed in the bladder.

Abstract: A self standing bag having two side wall sheets and a bottom sheet. To flatten the bag, the bottom sheet is sandwiched between the two side wall sheets and symmetrically folded along a line parallel to its bottom edge, separating the bag into a four-layer part and a two-layer part. In the two-layer part, the bag includes first sloped sealing lines extending between a first two points on the top edges of the side wall sheets and spaced from the vertical side wall edges by a first distance, to a second two points spaced from the vertical edges of the side wall sheets by a second distance less than the first distance. The four-layer part includes second sloped sealing lines extending between the second two points and a third two points on the bottom edges of the side wall sheets.

Abstract: The plastic bag with a hem and draw tape may include flexible thermoplastic sidewalls that have a network pattern imparted onto them across the side seams. In one embodiment, the network pattern is below the hem seal. In another embodiment, the network pattern covers the hem seal. The bag may also include a ribbed pattern below the network pattern. The network pattern may be continuous or discontinuous.

Abstract: The present invention relates to an insert for reinforcement of bags made of plastic film, comprising a star-like plastic part having at least three jaws, wherein the insert is adapted for insertion and heat-sealing at a junction inside a three-dimensional bag where at least three plastic films meet, so that each jaw extends in a direction between two films. The invention also relates to a three dimensional bag incorporating such inserts and a method of producing such a bag.

Abstract: A container (10) that stores and/or transports one of liquid, solid and gas materials and method of transporting the liquid, solid and gas materials is desired. The container includes a flexible housing (12) having a first end including a selectively closable passageway extending through the first end thereof and a closed second end. A replaceable bag is selectively received within the flexible housing for receiving the one of liquid, solid and gas material to be stored or transported. A mesh like support structure includes a plurality of longitudinal support bands (16) extending along a length of an outside of the flexible housing and a plurality of transverse support bands (18) each extending around a circumference of the flexible housing (12) and spaced along a length thereof.

Abstract: A reinforced package disclosed herein. The package comprises a bag and a reinforcing sleeve attached to the bag. The bag comprises an open end, a closed end, and an interior space for holding a product. The bag is positionable in a non-erect position wherein the interior space is reduced and in an erect position wherein the interior space is increased. The reinforcing sleeve comprises a plurality of panels configured to at least partially receive the closed end of the bag. The plurality of panels comprise a front panel, a first side panel foldably connected to the front panel, a second side panel foldably connected to the font panel, and at least one back panel foldably connected to one of the first and second side panels. The reinforcing sleeve is configured to maintain the bag in the erect position.

Abstract: An apparatus, system, and method are disclosed for containing and dispensing a fluid. The apparatus includes a fluid receiving sleeve made of a pliable material having a structural integrity that may be overcome by a weight of a fluid when the fluid is located within the fluid receiving sleeve. A support member comprising a substantially rigid rod, having a structural integrity sufficient to support the pliable material of the fluid receiving sleeve, supports the fluid receiving sleeve along the sidewall of the fluid receiving sleeve when the support member is positioned in an engaged position. A support member coupling couples the fluid receiving sleeve with the support member along the sidewall of the fluid receiving sleeve when the support member is positioned in an engaged position. In this manner the support member maintains the structural integrity of the fluid receiving sleeve.

Abstract: Improved merchandise bag with reinforced bag wall is formed of thinner than normal specially selected film material with a thickened center section. For merchandise bags, the thickened center section provides a stronger bag bottom and stronger areas for the formation of bag handles. Handle bags include soft loop, round die cut oval die cut, wave top, patch and rigid handles. For T-shirt style bags, thinner plastic in the gusset and handle areas is made up for by multiple layers of film in these regions. T-shirt bags may have single, triple or folded gussets providing as many as eight layers of film in these regions. The thickened center section will substantially match the thickness of the gusseted areas and provide for a more easily stacked bag. The bags are formed of mono layer or multi-layer film and at least a portion of the bag walls is corona treated to improve adhesion.

Abstract: A flexible packaging container is provided. The container is formed of a first flexible film. The container comprises a cavity for receiving a dispensable product, a first sidewall and a second sidewall opposite the first sidewall. The container also comprises at least one strap formed of a second flexible film, the strap located within the cavity. The strap has a first end connected to the first sidewall and a second end connected to the second sidewall.

Abstract: The invention relates to a protective device (10) for a drainage valve (27) fitted to bags or “bags in boxes” intended for the transport and handling of liquid or quasi-liquid substances, said device (10) being formed by a sheet (1) of flexible material folded in on itself, two parallel side edges of said sheet being fixed to one another over at least a part of their length so as to form an approximately rectangular envelope which is open on one of its sides, called the insertion side, into which a reinforcing panel (30) located on the side of the bag and provided with the drainage valve (27) is inserted, said panel (30) having a thickness e1 and being provided with a hole (T) for said drainage valve (27) to pass through.

Abstract: The plastic bag with a hem and draw tape may include flexible thermoplastic sidewalls that have a network pattern imparted onto them across the side seams. In one embodiment, the network pattern is below the hem seal. In another embodiment, the network pattern covers the hem seal. The bag may also include a ribbed pattern below the network pattern. The network pattern may be continuous or discontinuous.

Abstract: The flexible pouch includes a first outer panel and a second outer panel. The first panel and the second panel each having an outer peripheral edge and the first outer panel and the second outer panel connected at least partially at the outer peripheral edge of the first panel and at the outer peripheral edge of the second panel. A seal is disposed on at least a portion of an outer peripheral edge of the flexible pouch. A reinforcement is provided positioned adjacent to or on the seal of the flexible pouch operable to support the first outer panel and the second outer panel.

Abstract: A soft sided insulated container assembly includes a first portion having an insulated, soft sided external wall structure, and a second portion that defined a lid co-operable with the first portion. The lid includes an auxiliary access opening and closure member that are smaller than the main opening, and that can be operated one-handed. A rigid work surface is provided, typically immediately adjacent to the secondary closure member, the work surface providing a place for holding or mixing a drink or for preparing a snack. In some embodiments the work surface may be movable relative to the container, whether slidable in a co-planar or parallel planar manner in translation, or folding as in a foldable shelf. The entire container assembly may be foldable or collapsible to a storage condition, and the rigid member, whether fixed or movable, does not impede that folding or collapsing.

Abstract: The invention relates to a method for temporarily increasing the resistance to vertical compression of a bag for transporting and holding liquids and quasi-liquids, intended for a bag having the general shape of a cube and including receptacles of each of the corners thereof. The method consists in choosing four inflatable cushioning pouches for each bag, said pouches being elongate and having length, width and extension dimensions corresponding to the length, width and internal volume of the receptacles in the bag. Next, the four cushioning pouches are introduced into the four receptacles and are subsequently inflated, thereby trapping same in a vertical position in which they can resist compression along the vertical axis thereof. The resulting bag is characterized in that the receptacles in the four corners of the bag are each provided internally with a cushioning pouch which is optionally rigidly secured to the bag.

Abstract: The self-standing bag comprises a package for accommodating a content, a port provided in the center of the top portion of the package, and reinforcing members formed of a thermoplastic resin which cover the outer faces of both side edges of the package. The lower end portion of the reinforcing member is located above the bottom edge of the package. The lower end portion of the reinforcing member is projected inward of a lower cutout.

Abstract: Improved merchandise bag with reinforced bag wall is formed of thinner than normal specially selected film material with a thickened center section. For merchandise bags, the thickened center section provides a stronger bag bottom and stronger areas for the formation of bag handles. Handle bags include soft loop, round die cut oval die cut, wave top, patch and rigid handles. For T-shirt style bags, thinner plastic in the gusset and handle areas is made up for by multiple layers of film in these regions. T-shirt bags may have single, triple or folded gussets providing as many as eight layers of film in these regions. The thickened center section will substantially match the thickness of the gusseted areas and provide for a more easily stacked bag. The bags are formed of mono layer or multi-layer film and at least a portion of the bag walls is corona treated to improve adhesion.

Abstract: A bag is provided having a flexible, liquid tight, outer sleeve, and a flexible inner sleeve extending longitudinally within the outer sleeve. The inner sleeve is over at least a part of the length of the outer sleeve connected to the outer sleeve at a number of locations that are spaced apart along the circumference of the inner sleeve so as to form a bracing for the outer sleeve. When the bag is filled with liquid, the bracing of the bag allows the bag to retain a block shape.

Abstract: Methods of increasing the perceived thickness and strength of a thermoplastic film include incrementally stretching thermoplastic films in the machine direction. In one or more implementations, methods of incrementally stretching thermoplastic films include reducing the gauge of the films while increasing a loft of at least a portion of the film. The methods can involve cold stretching the films and imparting rib patterns and alternating peaks and valleys into the film. The linear ribs can have alternating thick and thin gauges.

Abstract: Flexible apparatus for transporting bulk products within containers having liners with bottom panels, two sidewalls, and a back panel with one lateral receiving member across the back panel and having first, second, and third sheet members partially attached to the two sidewalls and the back panel for creating a first, second, and third pair of diagonal sections suspended between the two sidewalls and the back panel and for creating planar overlapping spaced apart sections of first, second, and third sheet member across the back panel for bulge control in back panel and having one support bar with securing members for positioning and securing the first, second, and third sheet members and their diagonal sections and back panel into vertical and tensioned positions to container.

Abstract: A bag formed of plastic film material has first and second side panels with a margin portion at a rear edge of the first side panel joining a margin portion at a rear edge of the second side panel at a rear seam. The rear seam along at least a part of its length is braced by a solid elongate brace of plastic material which is either fixed mechanically to the panels or is thermally welded to them.

Abstract: Generally, embodiments discussed herein may include an article of softside luggage including flexible portions formed from flexible material and a rigid or semi-rigid reinforcing member. One embodiment may take the form of a wheeled duffel including a base wall, a top wall opposite the base wall, a plurality of sidewalls extending upwardly from the base wall to the top wall, a top end wall, and a bottom end wall opposite the top end wall. The wheeled duffel may further include a reinforcing member forming the top and bottom end walls and extending along the base wall from the top end wall to the bottom end wall. The reinforcing member may have an hourglass shape.

Abstract: A bulk bag includes a body having sidewalls, a bottom wall and a pair of opposed lift sleeves adapted to receive lifting members for lifting the bag and contents thereof. Each lift sleeve has a first sleeve end and a second sleeve end attached together and proximate to a bottom of the sidewall to form a loop, and a portion of the sleeve extending from the second sleeve end is attached to an adjacent portion of the sidewall such that the loop maintains a substantially open position.

Abstract: A bulk container bag of a flexible fabric has an essentially cubic configuration wherein vertically extending baffles are provided in the interior corners of the bags to permit the bags to better retain their cubic configuration and to improve stability when filled. The baffles have slits defining flaps, alternatively, apertures and flaps, so that the loose granular material captures the flaps after it is filled in the bulk container bag. A method of filling the bag with granular materials is also provided.

Abstract: A shipping container liner system for use in the shipping of bulk flowable products is described. The system comprises a specially adapted shipping container liner that is self-supporting without the need of rear-mounted rigid supportive bars to retain the liner within the shipping container during filling and discharge. The system comprises an arrangement of interior support baffles operating in conjunction with a plurality of exterior anchor straps adapted to distribute the cargo load throughout the length of the liner. A specialized hopper for unloading the bulk material is also disclosed.