An apparatus for construction of a stringer of a pallet is disclosed herein. In various aspects, the apparatus includes a corrugate sheet (30) cut to form a stringer shape sheet (32) with the stringer shape sheet (32) having a plurality of parallel stringer sections (33) defined by cuts from an upper surface through a lower surface of the stringer shape sheet (32). Each stringer section (33) on the stringer shape sheet (32) may be linked to an adjacent stringer section (33) by a plurality of shear bridges (34).

Provided are a packaging container, a packaging method, and a method for carrying metal foil, which can suppress damage and deformation of the packaging container and enable stable carrying even if the packaging container is carried while suspending it in the midair. A packaging container made of corrugated cardboard includes: a pallet 2 having leg portions 21; a body frame 3 arranged on the pallet 2, the body frame 3 having bearing grooves 31 at end wall portions 32 opposing to each other; and a lid portion 4 provided on the body frame 3, wherein each of the leg portions 21 is arranged on an inner side than each of the end wall portions 23 of the pallet 2.

A shipping crate is provided having multiple walls. In each wall, a first wall layer has sides and a first thickness and a second wall layer has sides extending past each of the sides of the first wall by the first thickness. The crate also has a back panel having a first back panel layer and at least a partial second back panel layer. The first back panel layer has sides and a thickness substantially similar to the first thickness and the second back panel layer extends past each of the sides of the first back panel layer by the first thickness. When assembled, the first wall layers of each of the walls combine to form a post and lintel assembly. The second wall layers of each of the plurality of walls combine to form a second post and lintel assembly distinct from the first post and lintel assembly.

A packaging and shipping system for dry charged batteries. The packaging system includes a shipping crate having a lower section that defines an open interior. The open interior is sized to receive a dry charged battery and a plurality of electrolyte bottles. Each of the electrolyte bottles contains a volume of electrolyte sufficient to fill one of the individual cells of the dry charged battery. Each of the electrolyte bottles are separately packaged and positioned within the open interior of the shipping crate. Upon reaching the desired destination, the shipping crate can be stored. When the dry charged battery is to be placed into use, the shipping crate is opened and the individual cells of the dry charged battery are filled with electrolyte from the plurality of electrolyte bottles. Once the dry charged battery has been activated, the empty electrolyte bottles can be placed back into the shipping crate and returned for recycling.

A structural element (10) for forming a panel, with an upper plane (12) and lower plane (14) which are parallel and deformed along their plane at intervals by pods (16) which extrude toward the opposing plane with their internal faces mating to one another.

A foldably constructed pallet includes a top member forming a top surface and includes a top perimeter edge and a plurality of upper edge supports extending from the top perimeter edge and perpendicular to the top surface. The foldably constructed pallet further includes a bottom member forming a bottom surface. The bottom member includes a bottom perimeter edge and a plurality of lower edge supports extending from the bottom perimeter edge and perpendicular to the bottom surface. The foldably constructed pallet further includes a plurality of structural inserts received between the top and bottom members and positioned adjacent to the plurality of upper edge supports and the plurality of lower edge supports.

A post for supporting trays of a container comprises a plurality of panel sections including a first panel section. The panel sections form first and second corners positioned adjacent to one side surface of the first panel section and that end up at the interior of the post. The upper trays are desirably supported by the interior corners and also by portions of the panel sections that form the interior corners and by a portion of the first panel section to thereby enhance the support provided to the upper trays. Two of the posts can be positioned together in face to face relationship to form a center post for supporting upper trays. Selected panel sections desirably have upwardly extending locking tabs and cross member support receiving slots. Containers comprising plural trays and such posts are also described.

A pallet includes base members, connecting bars, and a loading plate. The connecting bars secure the base members to form a pallet frame. The loading plate is fixed on the pallet frame. The size of the pallet can be adjusted in length and width so as to be adjusted freely and conveniently according to practical requirements. Consequently, the cost for manufacturing the pallet can be reduced. In addition, when one base member is damaged or missing, the damaged or missing base member can be replaced by a new base member. Therefore, the pallet can be used for more times, allowing the cost reduction in manufactory. Furthermore, the base members and the connecting bars are connected with each other to form the pallet frame which is rigid and has high structural strength, such that the pallet frame would not deform and is safe when used for handling and transporting materials.

This invention is related to a winding resistant cardboard, which mainly has at least one support unit and at least one carrying unit. The support unit has a cross section in a rectangular shape lacking one side to form an opening laterally disposed to face the at least one carrying unit. The carrying unit is formed by a plurality of corrugated boards disposed vertically and bound abreast. The support unit is formed by a plurality of stacked cardboards bound and pressed together to provide winding resistant function like beams and columns. The good pressure bearing strength of the support unit formed by a plurality of corrugated boards disposed vertically and attached abreast also help the winding resistant cardboard not to be bent and deformed under a heavy weight. Accordingly, the safety of the winding resistant cardboard as a building material or a packaging material can be elevated.

A novel platform made of paper materials for the storage, stacking, handling and transportation of goods comprises a top deck comprising a plurality of top deck boards (20a-20e) and a plurality of support beam assemblies (30). The plurality of top deck boards (20a-20e) are attached at regular intervals and perpendicular to the plurality of support beam assemblies (30). In the platform, the top deck boards (20a-20e) and the support beam assemblies (30) are both constructed solely from a combination of a plurality of longitudinal elements having a L-section. The novel platform may further include a bottom deck (40a-40c) comprising a plurality of bottom deck boards which are also constructed solely from a combination of a plurality of longitudinal elements having a L-section.