Shipping container
OwnerBo-Liang Mai, Shi-sheng Wang +4inventors
InventorsBo-Liang Mai, Shi-sheng Wang, Si-dong He, Qiao-feng Chen, Gu Yao, Jia-ping Cai
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Abstract
The present invention relates to a shipping container. By making improvements on its structure: to add longitudinal members in the base frame, and/or to increase the wave height D between the wave crest and wave trough of the corrugated plate of the side panels, and/or to adopt steel plate in the floor, on the premise of passing ISO test, it provides a container which is lighter in tare weight, less in material consumed and lower in production cost.
Claims37
A shipping container, comprising a pair of side walls, a rear end, a front end, a roof, a floor and a base frame;
- said base frame further comprising two longitudinal bottom side rails and numbers of parallel bottom cross members, wherein said base frame further includes at least one longitudinal member, said longitudinal member is in parallel with said bottom side rails, and connected with at least two of the bottom cross members.
A shipping container, comprising a pair of side walls, a rear end, a front end, a roof, a floor and a base frame;
- said base frame further comprising two longitudinal bottom side rails and numbers of parallel bottom cross members, wherein said floor is made up of corrugated steel floor.
A shipping container, comprising a pair of side walls, a rear end, a front end, a roof, a floor and a base frame;
- the cross section of said side walls is a corrugated structure made up by a number of identical wave crests, slopes and wave troughs, wherein the wave height D between said wave crest and wave trough is 36<D≦54 mm.
26 A shipping container according to claim 18 or 22, wherein the non metallic stuffing filled in the grooves of the corrugated steel floor is incontinuously distributed along the grooves.
Dependencies are inferred from the claim text.