DIFF Subgroup
B23D 19/04 having rotary shearing discs arranged in co-operating pairs
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Shearing machines or shearing devices cutting by rotary discs > having rotary shearing discs arranged in co-operating pairs
CPC:
Shearing machines or shearing devices cutting by rotary discs (by friction saw-discs B23D45/00) > having rotary shearing discs arranged in co-operating pairs
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
Child Classifications
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- B23D 19/06 with several spaced pairs of shearing discs working simultaneously, e.g. for trimming or making strips +1 CPC IPC+CPC Available in IPC and CPC