| 摘要 |
<p>The aluminium connecting profile is for use in the production of lightweight structures such as containers or partition walls. The aluminium is in bars or frames, enclosed by the lightweight structural mass, and most of it adhering to and anchored in the latter. It also joins the sections together by bosses and recesses, no separate screws or other fixing devices being needed. The structural mass can be a concrete, with plastics reinforcement. The system can be used in the construction of housing, with the aluminium providing corrosion resistance.</p> |
