B02C 23/32 with return of oversize material to crushing or disintegrating zone (B02C23/34 takes precedence)
Introduced: July 1974
Title
Titles differ between systems:
IPC: with return of oversize material to crushing or disintegrating zone
CPC: with return of oversize material to crushing or disintegrating zone (B02C23/34 takes precedence)
Full Title
Full titles differ between systems:
Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in groups or not specially adapted to apparatus covered by one only of groups > Adding fluid, other than for crushing or disintegrating by fluid energy > Passing gas through crushing or disintegrating zone > with return of oversize material to crushing or disintegrating zone
Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group ( separating or sorting in general B03, B04, B07) > Adding fluid, other than for crushing or disintegrating by fluid energy ( feeding devices B02C23/02) > Passing gas through crushing or disintegrating zone (, B02C23/38, B02C23/40 take precedence) > with return of oversize material to crushing or disintegrating zone (B02C23/34 takes precedence)
No child classifications to compare. This is a leaf node in both IPC and CPC.