CONTAINER FOR BULK CARGO Russian patent published in 2015 - IPC B65D88/54 

FIELD: packaging industry.

SUBSTANCE: invention relates to a transport container and can be used for transportation and storage of bulk materials, particularly sized coal or fuel briquettes. In a container for bulk cargo, comprising a rectangular housing with a bottom, side walls and a lid pivotally mounted, the supports located under the bottom and the elements for strapping placed on the walls of the housing, the side wall at the side of unloading is made of composite plates, at that one horizontal part of the plate is formed with a curved face over the entire length with the ability of sealing connection to the back side of the other plate, and the vertical faces of the plates are made with thickening along the entire face with the ability of sliding in the curved grooves, in addition, the side wall at the part of unloading in its lower part is provided with fold-out stops pivotally attached on one side on the reinforcement ribs of the adjacent side walls, and on the other side pivotally connected to the rods with the ability of their movement in the guides made on the outer side of the reinforcement ribs of the adjacent side walls, adjoining in the transport position to them, and when unloading the container forming an angle of 90° to the side wall, at that the lid is made composite of two plates, one of which is formed removable at the unloading part, and sealingly connected to each other, like the plates of the side wall. The utmost lid plate during unloading of the container may be removable, for its installation in the slots of the stops, to form a step. The side surface of the removable plate of the lid from the side of unloading is equal to or less than the length of the fold-out stops. The utmost removable plate of the lid is provided with a locking mechanism. Tractions of the fold-out stops in the upper part of the guides are provided with a lock. The slots of the fold-out stops and the slots on the reinforcement ribs of the side walls are arranged towards each other with the ability of entering of the plate into them.

EFFECT: simplicity of design and ease of batch unloading, for example, sized coal, briquettes, pellets by different consumers with cargo protection against unauthorised selection.

6 cl, 5 dwg