Container, in particular for transporting freight by air
First Claim
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1. A container for use in transporting freight comprisinga first and second plurality of profiled rods;
- a first and second plurality of tripodal corner members each having first, second and third legs;
securing means associated with said first and second profiled rods and said first and second legs of said first and second corner members for securing said first profiled rods to said first corner members and said second profiled rods to said second corner members so as to form first and second side wall frames;
a plurality of transverse profiled spar members extending between said first and second side wall frames;
securing means associated with said profiled spar members and said third leg of said corner members for securing said spar members to said first and second side wall frame members so as to form a structural frame; and
a plurality of covering means mounted on said structural frame such that said covering means is in tension and said structural frame is in compression.
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Abstract
A container, in particular a container for transporting freight by air, is made of profiled rods or spars which form a structural frame which is covered at least in part by sheeting, fabric or the like so that the covering acts in tension on the structural frame and is counteracted by compressive elements in the frame of the container.
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Citations
12 Claims
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1. A container for use in transporting freight comprising
a first and second plurality of profiled rods; -
a first and second plurality of tripodal corner members each having first, second and third legs; securing means associated with said first and second profiled rods and said first and second legs of said first and second corner members for securing said first profiled rods to said first corner members and said second profiled rods to said second corner members so as to form first and second side wall frames; a plurality of transverse profiled spar members extending between said first and second side wall frames; securing means associated with said profiled spar members and said third leg of said corner members for securing said spar members to said first and second side wall frame members so as to form a structural frame; and a plurality of covering means mounted on said structural frame such that said covering means is in tension and said structural frame is in compression. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method of constructing a container for transporting freight comprising:
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providing a first and second plurality of profiled rods; providing a first and second plurality of tripodal corner members; securing said first plurality of profiled rods to said first plurality of tripodal corner members to form a first frame; securing said second plurality of profiled rods to said second plurality of tripodal corner members to form a second frame; providing a plurality of transverse spar members extending between said first and second frame members; securing said first and second frame members to said plurality of transverse spar members so as to form a structural frame; covering said structural frame with a plurality of covering members; and adjusting the position of said first side wall frame to said second side wall frame whereby said covering members are placed in tension.
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Specification