Adjustable interlocking operating hinge for door and window assemblies, which are preferably made of a tempered glass material

摘要

An adjustable interlocking hinge assembly for frameless windows or doors, preferably made from a sheet of tempered glass, of a type that includes two clamping plates (7 and 8) made rigid to each other and holding the sheet of the window or door by means of tightening screws (9), rotatably arranged in a rotating bolt (5) of a main body of a hinge assembly (1) by means of plastic material bushing elements (6), said plates having a shaft (14) supporting a roller (13) that is pushed in an elastic manner by means of springs (12) operating through a guide (11) against a cam (3) coupled to a hollow adjustment shaft (2) rotatably coupled in a seat formed in said main body (1), said adjustment axis (2) being adapted to forcefully engage in an axis handle formed in said main body (1), thus preventing said body from rotating ; said adjustment axis (2) being force coupled in said main body grip by one or more pressure locking elements (4); said main body (1) comprising one or more threaded holes, each of said threaded holes being adapted to receive a respective locking element (4), each locking element being a threaded pin element (4); said hinge assembly being characterized in that said threaded holes are open in said main body handle and said pin elements (4) interfere with said adjustment axis (2), thus preventing said adjustment axis (2) from rotating.