Abstract: A collapsible bulk material container and sleeve configuration thereof are disclosed. The container includes a forming member assembly that provides container rigidity and stability and forms an internal geometric volumetric cavity for containing a bulk material load. A continuously woven sleeve having contiguous woven zones of selectable varied fabric weight and strength engage the forming member and provide the primary containment strength of the container. The sleeve engages the forming member either externally or internally. The sleeve includes a fabric weight zone of greatest strength adjacent the lower portion of the container.

Abstract: A pallet for supportively carrying and transporting goods as a unit load in a stable efficient manner is disclosed. The pallet can be configured as a rigid or easily disassemblable compact collapsed structure. Interlocking frame members form an upper planar surface with one or more gap or void areas. A sheet of flexible material operatively secured to the frame is tautly stretched to overlie the void areas and forms a structural part of the upper planar surface to counteract downward load forces applied to the fabric over the pallet surface void areas. The sheet material preferably comprises woven polypropylene material.

Abstract: A collapsible, reusable bulk material container assembly, kit and method for assembling and using same are disclosed. Upper ring and base members are locked together by peripheral post members, forming an upright rigid framework that operatively supports a woven fabric bulk material receiving sleeve. A cover connected to the upper ring seals the container. Intermediate support bands may be attached to and along the post members to resist outwardly directed forces applied to the post members through the sleeve by contained bulk material. The container is reconfigurable to a collapsed storage or shipping module that retainably contains the post members, support bands and woven fabric sleeve. The post members may be segmentable or collapsible for containment within the collapsed module. Component parts of the container assembly are detachable, reusable and recyclable. One configuration of the container is sized to replace a conventional 55-gallon drum.

Abstract: A collapsible bulk material container apparatus, kit and method of assembly employ a forming member having a plurality of interconnected sidewalls, a locking mechanism that fixedly orients the sidewalls continuously about an internal bulk material receiving cavity, and a tubular open-ended woven fabric sleeve that supportively overlies the sidewalls. A connector system rapidly engageable during container assembly, fixedly secures the support sleeve of an unloaded container against subsequent upward movement along the sidewalls. Strategically located friction reducing surfaces of the forming member facilitates sliding assembly of the sleeve over the forming member sidewalls.

Abstract: A collapsible bulk material container with a unique outer support sleeve and method of manufacture thereof are disclosed. The initial inner circumference of an oversized continuous woven tubular support sleeve is adjustably sized to mattingly match the outer peripheral circumference of a bulk material container forming member which it is designed to support. One or more adjustment tails are formed from the continuous sleeve material to accurately reduce the initial inner sleeve circumference to an adjusted inner circumference. The sizing operation can be performed during initial manufacture of the sleeve or prior to assembly of the sleeve to the forming member.

Abstract: A collapsible, reusable bulk material container assembly, kit and method for assembling and using same are disclosed. Upper ring and base members are locked together by peripheral post members, forming an upright rigid framework that operatively supports a woven fabric bulk material receiving sleeve. A cover connected to the upper ring seals the container. Intermediate support bands may be attached to and along the post members to resist outwardly directed forces applied to the post members through the sleeve by contained bulk material. The container is reconfigurable to a collapsed storage or shipping module that retainably contains the post members, support bands and woven fabric sleeve. The post members may be segmentable or collapsible for containment within the collapsed module. Component parts of the container assembly are detachable, reusable and recyclable. One configuration of the container is sized to replace a conventional 55 gallon drum.

Abstract: A container assembly for bulk materials and a kit for assembling same are disclosed. A forming member having a plurality of sidewalls defines an internal cavity for receiving bulk materials. The sidewalls are arranged relative to one another and are locked into position so as to define a geometric volume of predetermined shape, by means of a locking assembly. The locking assembly can be integrally attached to or can be separable from the sidewalls, and can form a bottom of the container assembly. A tubular sleeve of continuous material is sized to snugly engage and overlie substantially the entire outer surface area of the sidewalls. The sleeve provides the containment strength, while the forming member provides structural shape and stability to the container assembly. Additional layers of corrugated material or woven polypropylene material or their combination may be used as inserts engaging the inner peripheral sidewall areas of the forming member to provide additional strength to the container assembly.

Abstract: A container assembly for bulk materials and a method and kit for assembling same are disclosed. A forming member having a plurality of sidewalls defines an internal cavity for receiving bulk materials. The sidewalls are arranged relative to one another and are locked into position so as to define a geometric volume of predetermined shape, by means of a locking assembly. The locking assembly can be integrally attached to or can be separable from the sidewalls, and can form a bottom of the container assembly. A tubular sleeve of continuous material is sized to snugly engage and overlie substantially the entire outer surface area of the sidewalls. The sleeve provides the containment strength, while the forming member provides structural shape and stability to the container assembly.