IPC Subgroup
F01B 23/12 Adaptations for driving rolling mills or other heavy reversing machinery
Introduced: September 1968
Last revised: January 2006
Full Title
Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby > Adaptations for driving rolling mills or other heavy reversing machinery
Classification Context
- Section:
- MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- Class:
- MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- Subclass:
- MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES