Feedblocks (extrusion moulding of multi-component articles B29C48/16)

Introduced: January 2019

Title

Titles differ between systems:

IPC: Feedblocks

CPC: Feedblocks (extrusion moulding of multi-component articles B29C48/16)

Full Title

Full titles differ between systems:

IPC:

Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor > Component parts, details or accessories; Auxiliary operations > Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die > using two or more extruders to feed one die or nozzle > Feedblocks

CPC:

Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor (extrusion blow-moulding B29C49/04) > Component parts, details or accessories; Auxiliary operations > Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die > using two or more extruders to feed one die or nozzle > Feedblocks (extrusion moulding of multi-component articles B29C48/16)

No child classifications to compare. This is a leaf node in both IPC and CPC.