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PCE
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DIFF Subgroup
B30B 15/22

controlling the degree of pressure applied by the ram during the pressing stroke

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Details of, or accessories for, presses; Auxiliary measures in connection with pressing > Control arrangements for fluid-driven presses > controlling the degree of pressure applied by the ram during the pressing stroke

CPC:

Details of, or accessories for, presses; Auxiliary measures in connection with pressing (safety devices F16P) > Control arrangements for fluid-driven presses (pumps per se F04; hydraulic accumulators per se F15B; valves per se F16K; control devices in general G05) > controlling the degree of pressure applied by the ram during the pressing stroke

No child classifications to compare. This is a leaf node in both IPC and CPC.