Cargo net
A net is provided having a plurality of net members, the net members being arranged in a lattice structure and having a thickness (D 1 ). The net is further provided with attachment devices having a thickness (D 2 ) which are connected to the net members, the thickness (D 2 ) of the attachment devices being larger that the thickness of the net members (D 1 ) at least at the places of connection through which loads are transmitted between the net members and the attachment devices. The ratio between the thickness of the net members and the thickness of the attachment devices (D 1 /D 2 ) is at least 1.15. The net is useful as a barrier net to secure an off-limits area and as a cargo net to restrain cargo movement on a platform of a pallet.
1. A net comprising:
a plurality of net members, and
attachment devices selected from the group consisting of hooks, floor fittings, lashing lines, corner ties and tension devices, wherein
the net members comprise lengths of ropes arranged in a lattice structure and having a thickness D 1 , and wherein
the attachment devices are connected to the net members at respective places of connection through which loads are transmitted between the net members and the attachment devices, and wherein
the attachment devices have a thickness D 2 which is larger than the thickness D 1 of the net members at least at the respective places of connection through which loads are transmitted between the net members and the attachment devices, and wherein
the thicknesses D 1 and D 2 are respectively measured through a cross-section of the net members and the attachment devices perpendicular to the respective places of connection through which loads are transmitted between the net members and the attachment devices, and wherein
the ratio D 2 /D 1 is at least 3.0.
2. The net according to claim 1 , wherein the attachment devices comprise hooks formed from Mg or an alloy of Mg.
3. A cargo pallet comprising a pallet, cargo on the pallet and a net as in claim 1 to secure the cargo on the pallet.
4. The net of claim 1 , in the form of a barrier net to secure an off-limits area.
5. The net of claim 1 , wherein the ratio D 2 /D 1 is at least 4.5.
6. The net of claim 1 , wherein the ratio D 2 /D 1 is at least 6.0.
7. The net of claim 1 , wherein the ratio D 2 /D 1 is at least 8.0.
8. The net of claim 1 , wherein the ratio D 2 /D 1 is at most 50.
9. The net of claim 1 , wherein the ratio D 2 /D 1 is at most 40.
10. The net of claim 1 , wherein the ratio D 2 /D 1 is at most 30.
11. The net of claim 1 , wherein the attachment devices are reefing hooks.