18504891. RETROFIT DRAIN VALVE (SAUDI ARABIAN OIL COMPANY)
RETROFIT DRAIN VALVE
Organization Name
Inventor(s)
Waleed A. Alusaimi of Khobar SA
Mohammed N. Al Shammari of Dhahran SA
RETROFIT DRAIN VALVE
This abstract first appeared for US patent application 18504891 titled 'RETROFIT DRAIN VALVE
Original Abstract Submitted
A drain valve system is configured to be connected to a body. The drain valve system includes a casing configured to be sealed against an outside wall of the body, a conduit fluidly connected to the casing, a drain valve fluidly connected to the conduit, and an opener mechanism extending through the casing. The opener mechanism is configured to engage with the casing so as to cause a pressure tight seal between the casing and the opener mechanism. The opener mechanism is configured to open a hole in the body. The conduit is fluidly connected to the inside of the body through the hole opened by the opener mechanism.