Abstract: A modular loading ramp system includes an entry portion configured for contact with the ground, a planar section providing the primary load-carrying portion of the ramp, and a raised-surface-engaging portion for engagement with the threshold of a container, such as a metal storage container or a mobile office. The entry portion has a generally flat top surface that provides smooth transition to the planar section, and an angled lower face that defines the angle that the ramp may assume when deployed, which angle limits the ramp incline during use to no greater than approximately 10%. The raised-surface-engaging portion defines a curved surface configured to engage the container through a line contact to improve stability. Connecting members are provided along opposite side edges of each ramp unit and are configured to mate with connecting members on an opposite edge of an identical ramp unit, thus enabling a modular assembly of multiple ramp units to adapt to varied container entrance configurations.

Abstract: A storage system is configured for adjustable suspension from fixed points on a vertical wall, such as from fixed tie-down loops that are rigidly and permanently affixed to the wall of a shipping container. The system includes a plurality of pivotable arms that may have attached thereto shelves or other planar panels and may be variably positioned to provide vertical storage panels, flat work surfaces (such as a desk surface), or upwardly angled support posts, for example, for hanging items such as cables, ropes, pipe sections, and the like. A suspension assembly for the storage system enables hanging suspension of the system at any desired location along the length of the vertical wall, despite the location of the fixed loops from which the system is ultimately suspended.