A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Drain valve
A drain valve 1 adapted to be releasably retained in a pipe 100, includes a valve seat 2 and a valve body 3. The valve seat 2 and the valve body 3 define a non-return valve 4 that is at least partially deformable under fluid pressure from a closed position in which fluid is not permitted to flow through the non-return valve to an open position in which fluid is permitted to flow through the non-return valve 4. The valve seat 2 and the valve body 3 have correspondingly curved profiles.
Drain valve
A drain valve 1 adapted to be releasably retained in a pipe 100, includes a valve seat 2 and a valve body 3. The valve seat 2 and the valve body 3 define a non-return valve 4 that is at least partially deformable under fluid pressure from a closed position in which fluid is not permitted to flow through the non-return valve to an open position in which fluid is permitted to flow through the non-return valve 4. The valve seat 2 and the valve body 3 have correspondingly curved profiles.
Drain valve
BEATSON BEN LAWRENCE (author) / SWEENEY LUKE (author)
2022-01-20
Patent
Electronic Resource
English