Control arrangements for fluid-driven presses (pumps per se F04; hydraulic accumulators per se F15B; valves per se F16K; control devices in general G05)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Control arrangements for fluid-driven presses

CPC: Control arrangements for fluid-driven presses (pumps per se F04; hydraulic accumulators per se F15B; valves per se F16K; control devices in general G05)

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

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)

CPC subdivides this area 3x more granularly than IPC with 5 additional codes.

5 codes are CPC-only extensions.

Child Classifications

Navigate with arrow keys, Enter to open

B30B 15/161 CPC only CPC only
B30B 15/163 CPC only CPC only
B30B 15/165 CPC only CPC only
B30B 15/166 CPC only CPC only
B30B 15/168 CPC only CPC only
B30B 15/18 controlling the reciprocating motion of the ram +2 CPC IPC+CPC Available in IPC and CPC
B30B 15/22 controlling the degree of pressure applied by the ram during the pressing stroke IPC+CPC Available in IPC and CPC
B30B 15/24 controlling the movement of a plurality of actuating members to maintain parallel movement of the platen or press beam +1 CPC IPC+CPC Available in IPC and CPC