A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The roof structure includes an array of flat rigid support boards 1 on top of a ventilated support structure, and sheet metal cladding resting on the support boards, wherein each support board has ventilation apertures 2 through it. The support boards may be rectangular and be formed of laminate or particle board. The ventilation apertures may be a regular array of slots running in at least two directions. The area of the apertures may be larger on the lower side 4 of the board than on the upper 3. There may be a barrier coating or liner sheet between the support boards and the metal cladding. Also claimed is a roofing support component in the form of a rectangular board of laminate sheet or wood or chip or fibrous material, and having a set of ventilation slots running in at least two directions. Each slot may be wider on one face of the board than on the opposite.
The roof structure includes an array of flat rigid support boards 1 on top of a ventilated support structure, and sheet metal cladding resting on the support boards, wherein each support board has ventilation apertures 2 through it. The support boards may be rectangular and be formed of laminate or particle board. The ventilation apertures may be a regular array of slots running in at least two directions. The area of the apertures may be larger on the lower side 4 of the board than on the upper 3. There may be a barrier coating or liner sheet between the support boards and the metal cladding. Also claimed is a roofing support component in the form of a rectangular board of laminate sheet or wood or chip or fibrous material, and having a set of ventilation slots running in at least two directions. Each slot may be wider on one face of the board than on the opposite.
THERMOPLASTIC ROOFING MEMBRANES FOR FULLY-ADHERED ROOFING SYSTEMS
| European Patent Office | 2022
THERMOPLASTIC ROOFING MEMBRANES FOR FULLY-ADHERED ROOFING SYSTEMS
| European Patent Office | 2018
Thermoplastic roofing membranes for fully-adhered roofing systems
| European Patent Office | 2024
THERMOPLASTIC ROOFING MEMBRANES FOR FULLY-ADHERED ROOFING SYSTEMS
| European Patent Office | 2022
THERMOPLASTIC ROOFING MEMBRANES FOR FULLY-ADHERED ROOFING SYSTEMS
| European Patent Office | 2015