TRADE PROFILE, ESPECIALLY SUITABLE FOR A GARDEN BUILDING.

摘要

This invention relates to a lattice girder, suitable in particular for a horticultural greenhouse, comprising two superposed chord members (2,3) extending in the longitudinal direction of the lattice girder. The chord members (2,3) are interconnected by comparatively short web members extending obliquely relative to the chord members (5-9). According to the invention, the web members (5-9) have flat ends (10-17) and the flat ends are welded to the chord members (23) along a line extending obliquely relative to the longitudinal axis of the chord members (2,3). IMAGE