| 摘要 |
The shuttering element (1) comprises a profiled bar consisting of a bent-off steel sheet with a polygonal C-shaped cross-section. However, since one (1b) of the two legs (1b, 1c), which connect the flanges (1d, 1e) to the web (1a), encloses an acute angle ( alpha ) with said web, the possibility arises, after providing one weld seam (2) for the purpose of fastening to a horizontal shuttering support (3), of connecting a following shuttering element (4) without leaving any gaps and welding it on at (5). <IMAGE>
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