IPC Subgroup
B29B 13/1 by grinding, e.g. by triturating; by sieving; by filtering
Introduced: January 1985
Last revised: January 2006
Full Title
Conditioning or physical treatment of the material to be shaped > by grinding, e.g. by triturating; by sieving; by filtering
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- Subclass:
- PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
Related Keywords
COMMINUTING plastics or substances in a plastic state in general prior to shapingGRINDING of plastics or substances in a plastic state to be shapedTRITURATING plastics or substances in a plastic state in general to be shaped