DIFF Subgroup
F16D 13/16 shaped as radially-movable segments
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Friction clutches > with outwardly-movable clutching members co-operating with the inner surface of a drum or the like > shaped as radially-movable segments
CPC:
Friction clutches (arrangements for synchronisation F16D23/02) > with outwardly-movable clutching members co-operating with the inner surface of a drum or the like (F16D13/02, F16D13/06, F16D13/12 take precedence; similar brakes F16D51/00) > shaped as radially-movable segments
No child classifications to compare. This is a leaf node in both IPC and CPC.