| 摘要 |
The invention relates to a set of supporting elements that can be used for the construction of frameworks intended for receiving gypsum or wooden boards for the purpose of building partitions or linings, said set including top and bottom rails, uprights, cross bars and splines (5), mainly characterised in that the rails, uprights and cross bars comprise, on the entire length thereof, at least one recess (2) with a straight U-shaped section and in that said rails, uprights and cross bars comprise, at the ends thereof, a tenon (3) and/or a mortise (4) with the same section as the recess (2), enabling the elements to be assembled by fitting together in the longitudinal or perpendicular direction. |
