DIFF Class Not Allocatable
B04 CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
Description
Class B04 covers centrifugal apparatus and machines designed to perform physical or chemical processes through rotational force. This includes centrifuges for separation, classification, dewatering, and drying of solids and liquids, as well as centrifugal reactors for chemical synthesis and processing. The class encompasses both the mechanical apparatus (drums, bowls, baskets) and integrated systems for industrial and laboratory applications. Related centrifugal devices for transporting or handling materials are classified elsewhere in Section B.
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
2 shared codes have differing titles between IPC and CPC.
Child Classifications
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- B04B CENTRIFUGES (high-speed drum mills B02C19/11; domestic spin driers D06F; analysing, measuring or monitoring physical or chemical properties of samples during centrifuging, see the relevant subclasses for these procedures, e.g. G01N) heading IPC+CPC Available in IPC and CPC
- B04C APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES ( jet mills B02C19/06; cyclonic type combustion apparatus F23; ) heading IPC+CPC Available in IPC and CPC