This research deals with generation of double curvature forms with a single module: an equilateral triangle. Keywords: dome, geodesic, engineering, invention, discovery, find out, geometry, cupola, coupole, network, strut, connector, node, hub, building, space, structure, architecture, triangle, equilateral, identical, double curvature, doubly curved surface form, Lobel, form, business, venture capital

Think of an application for Lobel Frames, other than architecture ? Let us know !
Plio/Rayh/Rivf :

The center angle is variable. It can lie between 11° and 180°. This implies a varying number of support systems.



The edges projected on the frontal plane appear like a straight line, that is to say, they form a plane in space. The inclination in relation to the horizontal plane can vary. This brings about a flat or hollow form.
When the angle reaches 90°, the form can be added to another identical one thus covering large areas. In this system, the first number signifies the half angle of the section, the second indicates the inclination of the opening plane in relation to the horizontal plane. The third signifies the frequency, i.e. the amount of rows. (See drawings).

The following are a few specific examples.