Moulding machines for making moulds or cores, characterised by the compacting mechanism; Accessories therefor

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

CASTING; POWDER METALLURGY

Subclass:

FOUNDRY MOULDING

Child Classifications

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• B22C 15/02 Compacting by pressing devices only
• B22C 15/1 Compacting by jarring devices only
• B22C 15/2 Compacting by centrifugal forces only, e.g. in sand slingers
• B22C 15/23 Compacting by gas pressure or vacuum
• B22C 15/28 Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing