DIFF Subgroup
F04C 28/26 using bypass channels
Introduced: January 2006
Full Title
Full titles differ between systems:
IPC:
Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids > characterised by using valves controlling pressure or flow rate, e.g. discharge valves > using bypass channels
CPC:
Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids > characterised by using valves controlling pressure or flow rate, e.g. discharge valves (F04C28/10 takes precedence) > using bypass channels
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
Child Classifications
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