Patent ID: 11199862

Abstract:
Axial gas pressure regulator in which in a housing (01) is axially positioned a balanced nozzle (02), slidingly movably placed in sliding gaskets (23). Nozzle (02) is pressed by spring (10) and extension (03), while a seat (05) with a gasket (07) is mounted opposite to it, which is squeezed between the housing (01) and an outlet flange (04) and in which are performed openings (29). On the upper side of the housing (01) is mounted a carrier (30) of a second housing (21), consisting of a lower part (08) and an upper part (09), between which is squeezed a membrane (22). On the upper and lower side of membrane (22) is placed on each side one plate (33) which are in the central part connected by a support (34) and a tightener (35), and in the center of which the piston (12) is fixed with a performed choking channel (11) in the axis. The piston (12) is by its lower end slidingly movably placed, through a guide (36) and gaskets (24), in lower part (08) of the second housing (21), and by the upper end, through a guide (37) and gaskets (24), it is placed in the upper part (09) of the second housing (21). The piston (12) leans on roller (13) which is by an axle (17) rotatably placed at the end of a first lever (14), which is by its other end articulately connected with a support (30), and by its middle is articulately connected to a second lever (15). The second lever (15) is at its lower end articulately connected to a third lever (16), which is by an axle (18) is slidingly movably placed in the lower part of the carrier (30), while archly bended legs (161) of the third lever (16) comprise the nozzle (02) and, via plates (38), are slidingly movably connected to it.