Patent ID: 11952925
Assignee: SAFRAN HELICOPTER ENGINES
Field: Chemical engineering (Chemistry)
Classification: CPC F  B | IPC B  F

Claim 6:
7. The centrifugal degasser according to claim 3, wherein the annular chamber comprises an inner annular wall and an outer annular wall, defining therebetween said fluid passage vein and which are connected together by an annular row of radial partitions which define therebetween degassing compartments, each of the inner and outer annular walls being U-shaped in cross-section and at least one of the inner or outer annular walls being connected to the radial partitions by an annular web having an annular row of notches each notch of the annular row of notches extending between two adjacent radial partitions of the annular row of radial partitions and being shaped so that ends thereof are connected to the two adjacent radial partitions and a concave portion thereof is located opposite the inner or outer annular wall and defines a fluid passage therewith.