Abstract: A floating unit comprising: a hull having a recess in which a deployable wall is mounted, the wall being movable between a first and a second position; wherein in the first position the wall is enclosed within the hull in the recess; and in the second position the wall at least partly protrudes from the hull, thereby defining a partly enclosed space; and wherein the floating unit further comprises means for supplying air bubbles to the partly enclosed space, the partly enclosed space being configured to constitute an underwater air pocket filled with air bubbles upon supplying the air bubbles from the means for supplying the air bubbles when the floating unit floats in the water with the wall in the second position.

Abstract: The present disclosure relates to a removable gate for defining storage areas in a transport trailer. The removable gate includes a first elongated housing, a second elongated housing and a pair of supports. Each elongated housing carries a pair of outwardly biased retractable members. When in the extended position the retractable members engage supports thereby securing the gate in a desired position. Retracting the members permits removal and repositioning of the gate. The removable gate is pivotal about the first elongated housing upon retraction of the second pair of retractable members, and pivotal about the second elongated housing upon retraction of the first pair of retractable members.

Abstract: A combination trailer is provided that includes a rear self-discharge trailer having a bottom surface, a front portion, a back portion, and two opposing side panels. The side panels of the combination trailer have a height that is less than the height of the front portion. An enclosure system is also included in the combination trailer and selectively covers an open top of the rear self-discharge trailer. One or more one locking pin assemblies are also included in the combination trailer and are attached to at least one of the side panels of the rear self-discharge trailer such that the locking pin assemblies can be used to secure the enclosure system in a desired position.

Abstract: An adjustable array of gates and partitions for vehicles, particularly pickup truck beds, that enables succinct partitioned areas for a more organized load. A partition apparatus extends from between the two sides of a truck bed and may be moved forward or backward, including over wheel wells, through the use of rails. In addition, telescoping panels secured perpendicularly from the partition apparatus offers additional partition capabilities as the telescoping panels move from side to side through the use of additional rails.

Abstract: A bed divider apparatus for use in a bed of a pickup truck. The divider apparatus includes a frame that supports first and second parallel disposed divider members each in the shape of a panel. The divider members are secured to one another so that one of the divider members is slidable relative to the other. A pair of user engageable fastening members can be used to secure the second divider member at a desired height relative to the first divider member. The frame is secured by end supports to a pair of tracks that are mounted on inside walls of the pickup truck bed. Thus, the divider apparatus can be positioned at various points along the lengths of the tracks. The apparatus enables larger cargo items to be restrained within the bed, while still enabling elongated items such as lumber planks, tubing, etc. to be supported on the full length of a floor of the bed without interference from the divider apparatus.

Abstract: A bulkhead for dividing a cargo container into separate compartments. The bulkhead has a first side facing a first compartment and a second side facing the second compartment. One or more bars are attached to the first side of the bulkhead. In one aspect, mounting brackets having a vertically aligned elliptical opening permits the fastening bar to have some play to better operate during instances of rough transportation.

Abstract: An interior vehicle cargo system is provided with an interior cargo structure, bulkhead and a bulkhead attachment assembly. The bulkhead attachment assembly selectively retains the bulkhead in one of a plurality of locations within interior cargo area. The bulkhead attachment assembly includes at least a pair of elongated tracks and at least one fastening structure associated with each of the elongated tracks. One of the elongated tracks is attached to a first one of the vehicle panels, while another elongated track is attached to a second one of the vehicle panels that is opposite the first one of the vehicle panels. The fastening structures are slideably arranged on the elongated tracks to selectively fastening the bulkhead at one of the plurality of locations.

Abstract: A truck bed cargo barrier for use with a truck bed for stabilizing cargo items longitudinally and laterally. The cargo barrier is slidable relative to the front and back of the truck bed along a track system. The cargo barrier may be locked in a user specified position along the track system to accommodate the size of the load being carried forming a divider, or may be flipped up into a temporary storage position for linear cargo exceeding the length of the bed. Tie down brackets for bungee cords are adjustably attached to the barrier frame to secure cargo laterally. A barrier panel is connected to laterally adjustable, rigid side plates, each including two spaced apart wheels that ride on a pair of longitudinal tracks on the side walls of the truck bed. The spaced apart wheels firmly secure the barrier panel in a vertical position. A manual actuator permits manual positioning of the barrier panel along the bed frame front to back.

Abstract: A cargo freight container has four walls (1a to 1d), a top (2) and a bottom (3), which form an interior having an inner ceiling (4) and an inner bottom (5). Between the inner ceiling (4) and the inner bottom (5) there is at least one load support (6), which is movable against goods (7) to be loaded in the container such that the goods (7) can be supported against the load support (6) at least in one direction.

Abstract: A freight gate assembly (10) for retaining freight in a trailer (11) or van includes: (a) a track system (12) including at least two matching tracks (18), each of the tracks being affixable to opposite, longitudinal side walls (19) of the trailer, each of the tracks (18) including a longitudinally oriented channel (24) and a plurality of spaced-apart, substantially same-sized notches (25), the notches (25) being accessible from the channel (24); and (b) a freight gate restraining system (13) including at least one adjustable gate rail (32), each gate rail (32) having a first end including a latching mechanism (33) for detachably latching the first end of the gate rail (32) to a first one of the tracks (18) by means of the notches, and an opposite, second end including a joint mechanism (34) that is slidably movable along the second track by means of the notches (25) in the second track (18); wherein the adjustable gate rail (32) is substantially perpendicular to the tracks (18) when it is in a closed posit

Abstract: A truck bed cargo barrier for use with a truck bed for stabilizing cargo items longitudinally and laterally. The cargo barrier is slidable relative to the front and back of the truck bed along a track system. The cargo barrier may be locked in a user specified position along the track system to accommodate the size of the load being carried forming a divider, or may be flipped up into a temporary storage position for linear cargo exceeding the length of the bed. Tie down brackets for bungee cords are adjustably attached to the barrier frame to secure cargo laterally. A barrier panel is connected to laterally adjustable, rigid side plates, each including two spaced apart wheels that ride on a pair of longitudinal tracks on the side walls of the truck bed. The spaced apart wheels firmly secure the barrier panel in a vertical position. A manual actuator permits manual positioning of the barrier panel along the bed frame front to back.

Abstract: A truck bed cargo barrier for use with a truck bed for stabilizing cargo items longitudinally and laterally. The cargo barrier is slidable relative to the front and back of the truck bed along a track system. The cargo barrier may be locked in a user specified position along the track system to accommodate the size of the load being carried forming a divider, or may be flipped up into a temporary storage position for linear cargo exceeding the length of the bed. Tie down brackets for bungee cords are adjustably attached to the barrier frame to secure cargo laterally. A barrier panel is connected to laterally adjustable, rigid side plates, each including two spaced apart wheels that ride on a pair of longitudinal tracks on the side walls of the truck bed. The spaced apart wheels firmly secure the barrier panel in a vertical position. A manual actuator permits manual positioning of the barrier panel along the bed frame front to back.

Abstract: A load restraining device having a securement apparatus for a railway boxcar including a restraining member with a top section. The device includes a first pin and a second pin being positioned adjacent to the top section. The device includes a securing member having a first end positioned adjacent to the first pin and a second end positioned adjacent to the second pin. The securing member prevents the inadvertent removal of the pins from the device.

Abstract: The present invention is directed to an apparatus and method for securing loads in transportation shipping containers. The bracing mechanism of the present invention is particularly well suited for use in combination with loading platforms such as CROPs to secure the CROP against at least forward movement within shipping containers. The bracing mechanism of the present invention preferably includes a cam assembly that is sized and shaped to mate with the existing shoring slots defined in the interior walls of the shipping container, and an elongated traversing mechanism that provides infite adjustability over the length of the traversing mechanism. A method of bracing a loading platform such as a CROP within an ISO shipping container is also disclosed.

Abstract: Disclosed is a cargo space divider wherein a system of dividing walls allow a cargo space, preferably a pick-up truck bed, to be sectioned off into smaller, variably sized sections in order to prevent objects transported therein from rolling or sliding about the bed. The device consists of a pair of support rails that are installed along and clamped to the sidewalls of the truck bed above the wheel wells. Lateral sectioning walls span the width of the truck bed and longitudinal sectioning walls span between the lateral sectioning walls, both in adjustable positions, thus creating divided cargo spaces that are adjustable both in number and size.

Abstract: A bulkhead for use with cargo containers that carry dry flowable cargo. The bulkhead has flaps on the bottom edge and on both side edges. When the bulkhead is installed in a container, the flap on the bottom folds against the floor of the container to form a seal. The side flaps also fold against the sides of the container to form seals. The seals prevent the dry flowable cargo, when loaded in the container, from leaking out of the container. This eliminates the need for a liner in the container to hold the cargo.

Abstract: A carriage for rollable suspension of a bulkhead door from a pair of overhead roller tracks, the bulkhead door having an extendable and retractable lading-engaging panel attached thereto, the carriage consisting of a bulkhead door suspension beam; a lading-engaging panel suspension beam; a first pair of rollers; a second pair of roller tracks; the second pair of roller tracks interconnecting the bulkhead door suspension beam and the lading-engaging panel suspension beam so that the lading-engaging panel suspension beam may alternately extend from and retract toward the bulkhead door suspension beam; and left and right pairs of wheels fixedly and rotatably attached to the bulkhead door suspension beam, the left and right pairs of wheels allowing, upon placement of their rolling surfaces in rolling contact with the pair of overhead roller tracks, rolling motion, in unison, of the bulkhead door suspension beam, the lading-engaging panel suspension beam, the first pair of rollers, and the second pair of roller tr

Abstract: The invention relates to a railroad freight car having hoods covering the freight room which slide over each other and lie in one plane in the closed position. The hoods are liftable, swivelable and can be put down on rollers which engage rails by means of an actuation arrangement. The hoods, are split at their apex where they have joints and a sealing element. The railroad freight car is provided with separation walls for securing of a load. The separation walls, are movable on rollers running in rails on the freight floor, on both sides of the center portal in the freight floor and can be arrested at the bottom by releasable pegs in the floor and at the top by means of swivelable locking cams in the hood.

Abstract: A modularized system for enclosing selected portions of a pickup truck bed is presented. The system comprises at least one pair of vertical partition holders, at least one vertical partition, a front frame coupled to the front of the pickup bed, a pair of hollow receptacles, a rear gate frame, a sliding locking spacer and a fixed locking spacer which couple together to enclose selected volumes of the pickup truck bed. Additional vertical partition holders and vertical partitions can be coupled to form additional enclosed modules. The modules can be quickly and easily removed and installed to vary the volume enclosed for the greatest usefulness and utility of the user of the pickup.

Abstract: A movable bulkhead for a cargo carrying container includes a fixed panel and one or move movable panels. The movable panels are movable between a first position in which they are coplanar with the fixed panel so as to define a maximum cargo volume within the container, and a second position in which the movable panels are spaced from the fixed panel to thereby reduce the cargo volume within the container. Load bars are adapted for engagement with the side walls of the container for bracing the movable panels against movement when such panels are in their second position, and are adapted for storage behind the movable panels when such panels are in their first position and the load bars are not in use.

Abstract: A cargo handling system has a main drive panel and fore and aft end panels for driving cargo in one direction or the other in the cargo compartment of a vehicle such as an aircraft. The main drive panel is driven in either direction on a plurality of toothed belts which are anchored to the system floor panels, the teeth of such belts engaging the teeth of trolley wheels which are rotatably driven by the motor. The main panel is thus driven in trolly-like fashion along the drive belts in loading cargo. Each end panel is attached to a separate endless chain drive. The chain drives are selectively attached to the main drive panel and one or the other of the end panels drawn along with the main drive panel in the unloading of cargo.

Abstract: A cargo handling system for use in combination with an airplane cargo compartment having a floor structure and a door opening moves cargo placed in the loading area inside the compartment at the door opening to the further recesses of the compartment and returns the cargo to the loading area for unloading. The system generally comprises fore and aft end panels, each attached to its own looped cable and movable from a position adjacent its respective end of the compartment to a position adjacent its respective side of the door opening; a movable main panel attached to a power cable; a drive means, such as a hydraulic cylinder, is attached to the power cable and drives the main panel in the door area between the door positions of the end panels; and indexing plungers which selectively couple the main panel with a cable of an end panel such that, when coupled, the end panel is driven simultaneously with and in the same direction as the main panel.