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PCE
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DIFF Subgroup
B27B 3/02

with vertically-reciprocating saw frame

Introduced: September 1968

Full Title

Gang saw mills; Other sawing machines with reciprocating saw blades, specially designed for length sawing of trunks > with vertically-reciprocating saw frame

IPC and CPC are identically structured here. All 8 subcodes exist in both systems.

2 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • B27B 3/04 with multiple- blade saw frame IPC+CPC Available in IPC and CPC
  • B27B 3/10 Saw frames or guides therefor IPC+CPC Available in IPC and CPC
  • B27B 3/12 Mechanisms for producing the reciprocating movement of the saw frame; Arrangements for damping vibration; Arrangements for counter-balancing (B27B3/26 takes precedence) IPC+CPC Available in IPC and CPC
  • B27B 3/14 Arrangements for raising or lowering the feed rollers IPC+CPC Available in IPC and CPC
  • B27B 3/16 Driving mechanisms for the feed rollers IPC+CPC Available in IPC and CPC
  • B27B 3/18 Controlling equipment, e.g. for controlling the drive IPC+CPC Available in IPC and CPC
  • B27B 3/20 Equipment for guiding the sawn part of timber during machining, e.g. preventing faults due to torsional stress IPC+CPC Available in IPC and CPC