초록 ▼

Inside a steel container ( 1, 17, 23 ), a bin ( 3 ) of corrosion-resistant material is fitted. This bin ( 3 ) is fastened to the container walls. The side walls and the top wall of the bin are substantially identical in shape to those of the steel container. The container is intended for the transpo

Inside a steel container ( 1, 17, 23 ), a bin ( 3 ) of corrosion-resistant material is fitted. This bin ( 3 ) is fastened to the container walls. The side walls and the top wall of the bin are substantially identical in shape to those of the steel container. The container is intended for the transport of bulk goods, especially plastics particle material, the contamination of this material by steel particles, which have come loose as a result of corrosion, being prevented.

대표청구항 ▼

1. Steel container, for the storage and transport of bulk goods, the inner surfaces of the container being covered by walls made of an aluminum alloy, which walls together form a closed box, upright side walls and a top wall of which closed box are substantially identical in shape to walls of the st

1. Steel container, for the storage and transport of bulk goods, the inner surfaces of the container being covered by walls made of an aluminum alloy, which walls together form a closed box, upright side walls and a top wall of which closed box are substantially identical in shape to walls of the steel container,one or more fill openings being made either in a bulkhead of the closed box or in an upper wall of the closed box, which fill openings are closable by a first lid and can be brought in communication with the space outside the steel container via an open door or via an opening in an upper wall of the steel container, wherein,one or more discharge openings are present either in a bulkhead of the closed box or in a lower wall of the closed box, which discharge openings are closable by a second lid, at least transitions from long side walls into the top wall and from a short side wall into the top wall and the long side walls comprise angled or rounded parts, andthe discharge openings are flanged by funnel-shaped bottom walls extending towards the discharge openings. 2. Container according to claim 1, wherein a fastening between the steel container walls and the walls of closed box is formed by a bushing inserted through a mutually aligned opening in both walls and in which bushing a screw bolt is turned, which bushing is deformed into an annular thickening lying against an outer side of the steel container wall. 3. Container according to claim 1, wherein said transitions from the long side walls into the top wall and from the short side wall into the top wall and the long side walls are welded at bent-over flat ends to vertical and horizontal walls of the closed box. 4. Container according to claim 3, further comprising a water pipe having spray openings emerging in the closed box and moulded onto the angled or rounded corner pieces of the closed box which angled or rounded pieces run in a longitudinal direction of the container. 5. A steel container assembly for transporting bulk material, comprising:an outer steel container with steel container walls and with an exterior opening;a closed box located interior to and in contact with the outer steel container,the closed box comprisingwalls made of a corrosion-resistant material, the walls including side walls and a top wall, the wall being substantially identical in shape to the steel container walls,at least one fill opening in one of the walls of the closed box that, via the exterior opening, brings an interior space of the closed box into communication with an exterior space outside the steel container,a lid that closes the fill opening,at least one closable discharge opening in one of the walls of the closed box, andfunnel-shaped bottom walls extending towards the discharge opening;a bushing inserted through an aligned opening through one steel container wall contacting one closed box wall; anda screw bolt turned in the bushing, the bushing having an annular thickening lying against an exterior side of the one steel container wall. 6. The steel container assembly of claim 5, wherein,the closed box includes long side walls and a short side wall, andtransitions from the long side walls into the top wall and transitions from the short side wall into the top wall and the long side walls comprise angled or rounded parts welded at bent-over flat ends. 7. The steel container assembly of claim 6, further comprising:a water pipe having spray openings penetrating through the angler or rounder part and emerging into the interior space of the closed box. 8. The steel container assembly of claim 5, wherein the corrosion-resistant material is an aluminium alloy. 9. The steel container assembly of claim 5, wherein the corrosion-resistant material is a hard plastic. 10. The steel container assembly of claim 5, wherein the corrosion-resistant material is a stainless steel. 11. A steel container assembly for transporting bulk material, comprising:an outer steel container with steel wal ls and with an exterior opening; anda closed box located interior to and in contact with the outer steel container,the closed box comprisingwalls made of a corrosion-resistant material, the walls including side walls and a top wall, the wall being substantially identical in shape to the steel container walls, the side walls including long side walls and a short side wall,at least one fill opening in one of the walls of the closed box that, via the exterior opening, brings an interior space of the closed box into communication with an exterior space outside the steel container,a lid that closes the fill opening,at least one closable discharge opening in one of the walls of the closed box, andfunnel-shaped bottom walls extending towards the discharge opening; andtransitions from the long side walls into the top wall and transitions from the short side wall into the top wall and the long side walls, the transitions comprising angled or rounded parts. 12. The steel container assembly of claim 11, wherein the angled or rounded parts of the transitions are welded at bent-over flat ends to the walls of the closed box. 13. The steel container assembly of claim 11, further comprising:a bushing inserted through an aligned opening through one steel container wall contacting one closed box wall; anda screw bolt turned in the bushing, the bushing having an annular thickening lying against an exterior side of the one steel container wall. 14. The steel container assembly of claim 11, further comprising:a water pipe having spray openings penetrating through the angler or rounder part and emerging into the interior space of the closed box. 15. The steel container assembly of claim 11, wherein the corrosion-resistant material is an aluminium alloy. 16. The steel container assembly of claim 11, wherein the corrosion-resistant material is a hard plastic. 17. The steel container assembly of claim 11, wherein the corrosion-resistant material is a stainless steel.