发明名称 Prefabricated construction section for building
摘要 The components comprise heavy concrete cubes (1) which have a stabilising force due to their weight. Tenons (3,6,9) and mortises (4,10) on certain faces enable fitting and wedging into other components. The tenons and mortises serve to guide and separate the visible surfaces. Vertical drillings (11) form channels for cables and pipes. The tenons and mortises form a central side bracing (2). On the top surfaces on the right and left of the element are V shaped mortises (5) and on the bottom surface is a V shaped tenon (6). The mortises have one or more metal rings (8). There are tenons (9) on the top surface and mortises (10) on the bottom surface adjacent to the middle side bracing.
申请公布号 FR2737901(A1) 申请公布日期 1997.02.21
申请号 FR19950009964 申请日期 1995.08.16
申请人 BRETTES ROBERT 发明人
分类号 E04B2/02;E04B2/08;(IPC1-7):E04C1/39 主分类号 E04B2/02
代理机构 代理人
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