ClassID:

49791

B29C2045/5048 - CPC Classification

Classification description:

Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor; Component parts, details or accessories; Auxiliary operations; Means for plasticising or homogenising the moulding material or forcing it into the mould using screws; Axially movable screw; Drive means therefor screws axially driven and rotated by a drive shaft having a screw threaded part and spline part

Recent Application in this class: