Building component with cast mineral body

摘要

Parts of the metal cast frame are cast into the channel body. The frame (1) beneath the locating surface has a shaped, elongated support are (4), over the length extension of which are provided spaced, vertical holding bars (6). At least some o the holding bars on their free ends have a shaped, cross extension (7). The holding bars are equally spaced over the length of the support bar. The support bars have a circular round, elliptical or similar cross-sectional surface. Several cross extensions per holding bar are provided at different angles in relation to the longitudinal axis of the support bar.