Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Михайло Маркіянович Дорошенко, Андрій Єдуардович Штерн, Анжела Григорівна ХарченкоfiledCriticalМихайло Маркіянович Дорошенко
Priority to UAU200503756UpriorityCriticalpatent/UA11023U/en
Publication of UA11023UpublicationCriticalpatent/UA11023U/en
A shutoff valve has a body with inlet and outlet channels and a shutoff body installed with possibility of lowering to the saddle of the valve and with a rod in the upper part of this one gland seal is placed. The cover installed above at the body is connected to the body through threaded joint, and the gland is placed in the cover in the chamber of which there are placed the elements of the back valve. The cylinder of the rod has conical part placed at the opposite side of the shutoff body with possibility of connection to one of the tightening elements of the back valve.