IPC Main Group
B02C 19/00 Other disintegrating devices or methods
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- Subclass:
- CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
Related Keywords
disintegrating material in general by ABRADINGATTRITION millsIMPACT pulverisersREDUCING or disintegrating by abrading
8 direct subcodes
Child Classifications
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- B02C 19/06 Jet mills
- B02C 19/08 Pestle and mortar
- B02C 19/1 Mills in which a friction block is towed along the surface of a cylindrical or annular member
- B02C 19/11 High-speed drum mills
- B02C 19/16 Mills provided with vibrators
- B02C 19/18 Use of auxiliary physical effects, e.g. ultrasonic waves or irradiation, for disintegrating
- B02C 19/2 Disintegrating by grating
- B02C 19/22 Crushing mills with screw-shaped crushing means