B30B - CPC Classification
Classification description:
Sub-classes:
- B30B1/00 » Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen 25
- B30B11/00 » Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses 28
- B30B12/00 » Presses not provided for in groups to 18
- B30B13/00 » Methods of pressing not special to the use of presses of any one of the preceding main groups 49
- B30B15/00 » Details of, or accessories for, presses; Auxiliary measures in connection with pressing 33
- B30B3/00 » Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs 26
- B30B5/00 » Presses characterised by the use of pressing means other than those mentioned in the preceding groups 7
- B30B7/00 » Presses characterised by a particular arrangement of the pressing members 20
- B30B9/00 » Presses specially adapted for particular purposes 37
