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PCE
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DIFF Subgroup
B07B 1/28

Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens

Introduced: September 1968

Title

Titles differ between systems:

IPC: Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting, or wobbling screens

CPC: Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens

Full Title

Full titles differ between systems:

IPC:

Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like > Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting, or wobbling screens

CPC:

Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like > Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens

Of 10 combined children, 5 exist in both systems.

4 codes are CPC-only extensions, 1 exist only in IPC.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • B07B 1/282 CPC only CPC only
  • B07B 1/284 CPC only CPC only
  • B07B 1/286 CPC only CPC only
  • B07B 1/288 CPC only CPC only
  • B07B 1/30 jigging or moving to-and-fro in or approximately in the direction of conveyance IPC+CPC Available in IPC and CPC
  • B07B 1/32 jigging or moving to-and-fro within their own plane transverse to the direction of conveyance IPC only IPC only
  • B07B 1/36 jigging or moving to-and-fro in more than one direction IPC+CPC Available in IPC and CPC
  • B07B 1/38 oscillating in a circular arc in their own plane; Plansifters IPC+CPC Available in IPC and CPC
  • B07B 1/40 Resonant vibration screens IPC+CPC Available in IPC and CPC