Invention Grant
US4262467A Modular elements forming by assembly a set of vertical or horizontal spaces in a single plane or offset planes 失效
通过在单个平面或偏移平面中组合一组垂直或水平空间而形成的模块化元件

Modular elements forming by assembly a set of vertical or horizontal
spaces in a single plane or offset planes
Abstract:
The invention relates to modular elements assembled either by juxtaposition in a single plane or in offset planes, or by superposition with angular displacement. Each modular element is constructed as a hollow right prism driven in or not at one of its ends and whose perpendicular cross-section is star-shaped with several arms inscribed in a circle or in a regular polygon. The arms form tenons alternating with hollow portions forming mortises thus enabling assembly of the modular elements to one another. Each mortise includes at its base two notches enabling assembly by superposition with angular displacement of two modular elements, a graft formed in the lower position of each lateral end of the tenons avoiding any interference in the course of this assembly. The invention can be used for the construction of flower boxes, bins, clisters or any other cellular units.
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