Blind structure with wing or sliding or book opening, provided with either fixed or orientable strips.

摘要

The blind structure comprises a body (1) for locating the blind strips,which is adapted for coupling to a section member and is arranged on the uprights of the blind frame,the body being provided with grooves (5) for housing blind strip bearing plug members (10),inserted into the longitudinal end portions of the blind strips (15),a rack bar (22) being engaged in the body (1) and meshing with a toothed segment (12) arranged on the inner side of the blind strip bearing plugs,there being moreover provided an operating handle for driving the rack bar (22) in order to rotate the blind strips (15).