A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The panel comprises a first panel element 11a, the first panel element having a substantially planar outer surface, the second, opposite surface having extending therefrom a plurality of paired walls 23a, 23b, each pair defining a channel 24 therebetween and a plurality of through apertures 20. A second panel element 11 has a substantially planar outer surface, and a second, opposite surface having extending therefrom a plurality of paired walls 33a, 33b, each pair also defining a channel 34 therebetween, the second panel element defining a plurality of throughapertures 30 therethrough, one or more of the throughapertures opening into a tubular element 35. A strengthening member 25 located in a channel between paired walls of a panel element, the first and second panel elements being secured together in fluid-tight manner such that paired walls on the first and second panel elements co-operate to retain the strengthening member and that the free end of a tubular member passes through a throughaperture in the first panel element, a rivet head formed of a plastics material, heat welded to the free end of the tubular member to seal the free end and the throughaperture in the first panel element. Also claimed is a method of making the panel.
The panel comprises a first panel element 11a, the first panel element having a substantially planar outer surface, the second, opposite surface having extending therefrom a plurality of paired walls 23a, 23b, each pair defining a channel 24 therebetween and a plurality of through apertures 20. A second panel element 11 has a substantially planar outer surface, and a second, opposite surface having extending therefrom a plurality of paired walls 33a, 33b, each pair also defining a channel 34 therebetween, the second panel element defining a plurality of throughapertures 30 therethrough, one or more of the throughapertures opening into a tubular element 35. A strengthening member 25 located in a channel between paired walls of a panel element, the first and second panel elements being secured together in fluid-tight manner such that paired walls on the first and second panel elements co-operate to retain the strengthening member and that the free end of a tubular member passes through a throughaperture in the first panel element, a rivet head formed of a plastics material, heat welded to the free end of the tubular member to seal the free end and the throughaperture in the first panel element. Also claimed is a method of making the panel.
An improved constructional panel
FERGUS ARDERN (author)
2024-02-28
Patent
Electronic Resource
English
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Constructional column grouting device for constructional engineering
European Patent Office | 2020
| DataCite | 2016