IPC Subgroup
B29D 30/62 by extrusion or injection of the tread on carcass
Introduced: January 1985
Last revised: January 2006
Full Title
Producing pneumatic or solid tyres or parts thereof > Pneumatic tyres or parts thereof > Unvulcanised treads, e.g. on used tyres; Retreading > Applying bands of rubber treads, i.e. applying camel backs > by extrusion or injection of the tread on carcass
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- Subclass:
- PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE