IPC Subgroup
B23B 3/28 Turning-machines in which the feed is controlled by a copying device, i.e. copying lathes
Introduced: September 1968
Last revised: January 2006
Full Title
General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines > Turning-machines in which the feed is controlled by a copying device, i.e. copying lathes
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- Subclass:
- TURNING; BORING
Related Keywords
PROFILING metal by copying lathes