STRUCTURAL ELEMENT FOR SHELL-TYPE STRUCTURE

摘要

FIELD: transport.SUBSTANCE: invention relates to machine building. Structural element comprises first and second metallic parts made by shell method. All shaped parts are connected to make closed section. Extra element is fitted inside said closed section and secured therein. First shaped part has multiple through holes in the area of extra element attachment. First shaped part is jointed via said holes to extra element by glue, or one of shaped parts is connected to extra element by welding or soldering via said holes. Car comprises said structural element.EFFECT: higher-quality joint.8 cl, 8 dwg