CPC Main Group
B30B 15/00 Details of, or accessories for, presses; Auxiliary measures in connection with pressing (safety devices F16P)
25 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- B30B 15/02 Dies; Inserts therefor; Mounting thereof; Moulds (extrusion dies B30B11/22)
- B30B 15/04 Frames; Guides
- B30B 15/06 Platens or press rams
- B30B 15/08 Accessory tools, e.g. knives; Mountings therefor
- B30B 15/10 Brakes specially adapted for presses (brakes in general F16D)
- B30B 15/12 Clutches specially adapted for presses (clutches in general F16D)
- B30B 15/14 Control arrangements for mechanically-driven presses
- B30B 15/16 Control arrangements for fluid-driven presses (pumps per se F04; hydraulic accumulators per se F15B; valves per se F16K; control devices in general G05)
Top Applicants
Top 10 applicants by patent filingsfor class B30, 2013–2023, worldwide · Source: EPO PATSTAT
- HUECK RHEINISCHE DE 192
- SIEMPELKAMP MASCHINEN- UND ANLAGENBAU & COMPANY DE 164
- FETTE COMPACTING DE 138
- PULPAC SE 136
- AIDA ENGINEERING JP 136
- DIEFFENBACHERMASCHINEN- UND ANLAGENBAU DE 131
- LG ENERGY SOLUTION KR 129
- AIDA ENGINEERING 105
- KORSCH DE 105
- JOHN DEERE US 105