A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The profile 11 has longitudinal flanges 13, 14 extending from opposed edges of a longitudinal central web 12, where the width of the web is between: 40mm and 49mm, 51mm and 74mm, 76mm and 99mm, 101mm and 124mm, 126mm and 149mm or greater than 151mm. The ratio of web width to flange height may be between 2.13 and 2.56. The stud profile may be formed from a folded and stamped metal strip having a gauge or thickness Gbetween 0.2mm and 1.2mm. The flanges may have longitudinal ribs or beads 13b, 14b having a depth of 1G to 10G. Flanges may include a lip 13a, 14a. Round edges of the flanges where they join the web/lips may include an array of rebates and/or projections e.g. stiffening or rigidifying embossments E. The two flanges may have different heights. Also claimed is a stud having a particular ratio of web to flange width, and a dry lining wall having upper and lower tracks wherein plasterboard is 1200mm wide and studs are placed at 400mm or 600mm intervals.
The profile 11 has longitudinal flanges 13, 14 extending from opposed edges of a longitudinal central web 12, where the width of the web is between: 40mm and 49mm, 51mm and 74mm, 76mm and 99mm, 101mm and 124mm, 126mm and 149mm or greater than 151mm. The ratio of web width to flange height may be between 2.13 and 2.56. The stud profile may be formed from a folded and stamped metal strip having a gauge or thickness Gbetween 0.2mm and 1.2mm. The flanges may have longitudinal ribs or beads 13b, 14b having a depth of 1G to 10G. Flanges may include a lip 13a, 14a. Round edges of the flanges where they join the web/lips may include an array of rebates and/or projections e.g. stiffening or rigidifying embossments E. The two flanges may have different heights. Also claimed is a stud having a particular ratio of web to flange width, and a dry lining wall having upper and lower tracks wherein plasterboard is 1200mm wide and studs are placed at 400mm or 600mm intervals.
Profiles
MICHAEL CASTELLUCCI (author)
2018-10-10
Patent
Electronic Resource
English