Apparatus in which the axial direction of the vortex is reversed

Introduced: September 1968

IPC and CPC are identically structured here. All 7 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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B04C 5/02 Construction of inlets by which the vortex flow is generated (fluid dynamics in general F15D) IPC+CPC Available in IPC and CPC
B04C 5/08 Vortex chamber constructions IPC+CPC Available in IPC and CPC
B04C 5/12 Construction of the overflow ducting, e.g. diffusing or spiral exits IPC+CPC Available in IPC and CPC
B04C 5/14 Construction of the underflow ducting; Apex constructions; Discharge arrangements IPC+CPC Available in IPC and CPC
B04C 5/20 with heating or cooling, e.g. quenching, means IPC+CPC Available in IPC and CPC
B04C 5/22 with cleaning means IPC+CPC Available in IPC and CPC
B04C 5/24 Multiple arrangement thereof IPC+CPC Available in IPC and CPC