UA101797U - Valve - Google Patents

Abstract

The valve contains the case, the inlet and outlet fittings, placed at an angle one to another, the valve seat guide, the spindle, the locking valve and the handle. In an internal cavity of the case of the valve on the side of the inlet fitting the valve seat guide is located with hole in the center and the conical surface for the locking valve, and on the opposite side of the inlet fitting in the hollow of the valve case, the spindle is located coaxially to the inlet fitting, on which the locking valve, made of the nonmetallic elastic material, is located, which has the conical surface for the hole in the seat guide. The spindle has the possibility to move in both directions along the valve case with possibility to clip the locking valve to the conical surface of the hole in the seat guide. The spindle has a cylindrical surface with a longitudinal ledge which longitudinal groove in the valve case. The case of the valve is equipped with omental type consolidation, in which the cylindrical rod of a spindle is located, on which beyond the consolidation edges there is the carving, contacting to the carving in the hole of the cylindrical handle, which is placed by its internal cylindrical surface on the external cylindrical surface of the case of the valve with possibility of rotation of the cylindrical handle in both directions regarding the case of the valve and impossibility of its axial movement along the valve case/