IPC Subgroup
B22C 15/24 involving blowing devices in which the mould material is supplied in the form of loose particles
Introduced: September 1968
Last revised: January 2006
Full Title
Moulding machines for making moulds or cores, characterised by the compacting mechanism; Accessories therefor > Compacting by gas pressure or vacuum > involving blowing devices in which the mould material is supplied in the form of loose particles
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- CASTING; POWDER METALLURGY
- Subclass:
- FOUNDRY MOULDING