Die E5 lehrt, dass Bauprofile aus umgeformten Metallblech dann ein gutes Verhältnis von Tragfähigkeit zu Gewicht aufweisen, wenn ihre Stege 3 durch Trennbaugruppen 4, 6 mit Schrauben oder Nieten verbunden sind, vgl. Figur 3; Seite 1: Zeile 54 bis 62 sowie75.
The E5 teaches that formed sheet metal construction profiles then have a good ratio of capacity to weight, when their bars 3 by separating construction groups 4, 6 with screws or rivets are connected, see Figure 3. Page 1: Line 54 to 62 sowie75.
The E5 teaches that building sections reshaped sheet metal then have a good ratio of load capacity to weight if their webs 3 are connected by separating assemblies 4, 6 with screws or rivets, see Fig. 3; Page 1: Line 54 to 62 sowie75.
the e5 shows that construction profiles of formed metal sheet, then a good ratio of load to weight), if your web trennbaugruppen 3, 4, 6 with screws or rivets are attached, see figure 3; page 1: line 54 to 62 sowie75.