摘要:
A plastic composite modular rebuildable pallet has replaceable top boards, stringers and bottom boards made from a thermoplastic resin with variable amounts of long glass fiber reinforcements molded into the pallet boards. The top boards have on center circular indexing buttons. The stringers have top lengthwise molded in channels for receiving multiple reinforcing metal bars, rods or tubes held in place by the top boards. The bottom boards have two circular cups at each end on their bottom surfaces for indexing with the on center buttons of the below pallet when the empty pallets are stacked for storage and transportation. This arrangement allows for the bottom boards to be horizontally reversibly mounted on the bottom surface of the stringers in either 180° horizontal direction. The bottom boards have thick bottom feet pads with foot wear-resistant pads for sliding engagement with ground surfaces.
摘要:
A method, system, apparatus, or device to support or move objects. The apparatus may include a substrate and a rib structure. The rib structure may be disposed at an interior portion of the substrate. The rib structure may include a first chamber extending downwardly from a first plane to a second plane. A wall of the first chamber may taper inwardly to form a first inverted dome. The rib structure may include a second chamber extending downwardly from the first plane to the second plane to form a second inverted dome. A wall of the second chamber may taper inwardly to form a first inverted dome.
摘要:
An assembly and associated method for constructing a three dimensional article, such as a pallet, including a first station for feeding a sheet material in blank form, a second a second station for receiving and incising the blank, a third station for receiving the incised blank and which successively creases and folds the blank into an assembled article, and a fourth operator station for controlling each of said first, second and third stations. Also disclosed is a conveyor for removing the assembled article from the third station and transferring to a plastic coating operation.
摘要:
A pallet (10) including a deck (12), a frame (114A, 114B, 114C and 114D) and one or more elements (114H). The deck is for carrying cargo. The frame is about a perimeter of the pallet and is formed of horizontally extending tubular portions. The elements support the frame above a support surface to overlie one or more openings for receiving the tines of a lifting device. The tubular portions include lengthwise corrugations.
摘要:
Enhanced pallets including a plurality of hollow blocks and a plurality of hollow cross members are provided. The pallets may be aluminum extruded pallets. The blocks and cross members are welded together to form a pallet. The blocks and cross members may have internal wall structures which, form one or more crush cells or crush zones. The crush cells or crush zones deform in a controlled manner on impact to reduce impact damage to the pallets. The pallets have a high load strength supporting capability and allow the pallets to withstand repeated or severe impacts while remaining functional.
摘要:
This invention relates to shipping pallets 10 that may be constructed, at least in part, from structural members 100 that are largely fabricated from paper and paper based materials. One or more of the structural members 100 may include a wrapper 60 secured in tension to a core 20. The core 20 may include one or more laminated fiberboard sheets 40. Because of the use of paper and paper based materials, the one or more aspects of shipping pallets 10 in accordance with the present inventions may be recycled.
摘要:
A skeletal substrate associated with a composite over spray or over molded article, such as a stackable pallet. The skeletal substrate includes a three dimensional article, such as a durable corrugated paperboard or other material, with a load supporting and planar upper surface and a recess configured and pallet fork receiving underside. The substrate incorporates a repeating pattern of cylindrical, polygonal, wave like or other shapes, such as which are coated in built up fashion with a polymeric material in order to provide insulating of the substrate from the environment as well as to provide additional strength.
摘要:
The present invention provides enhanced pallets. The pallets may be aluminum extruded pallets having a plurality of hollow blocks and a plurality of hollow cross members. The blocks and cross members are welded together to form a pallet. The blocks and cross members may have internal wall structures which, form one or more crush cells or crush zones. The crush cells or crush zones deform in a controlled manner on impact to reduce impact damage to the pallets. The pallets have a high load strength supporting capability and allow the pallets to withstand repeated or severe impacts while remaining functional.
摘要:
A collapsible container comprises a plastic base having four side edges, and four corners. Four plastic walls are pivotably mounted to respective side edges of the base to be swingable between erected and folded positions. A rail assembly is removably mounted to an underside of the base, the rail assembly comprising four separate plastic rail elements extending along respective side edges of the base. The four rail elements consist of a pair of first parallel rail elements and a pair of second parallel rail elements oriented perpendicular to the first rail elements. Each of the first and second rail elements extends from one of the corners to another of the corners, and is mounted by a connecting structure enabling each rail element to be separately replaced relative to the base.
摘要:
A packaging device includes a bottom plate and a mounting plate arranged above the bottom plate at a specific distance form the bottom plate. An article to be transported is placed on the mounting plate. A cushioning member is arranged in a space between the bottom plate and the mounting plate. The cushioning member protects the article from shocks. A reinforcing unit is arranged on the bottom plate in the space between the bottom plate and the mounting plate so that support members of the article rest on the reinforcing unit.