Plasticizing unit for a shaping machine and method for operating one
AssigneeEngel Austria GmbH
InventorsGuenther KLAMMER, Klaus FELLNER
Life of this patent
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Abstract
Plasticizing unit for a moulding machine having at least one plasticizing screw for plasticizing a plasticizable material and injecting it into at least one mould cavity, which at least one plasticizing screw is rotationally and axially movable in relation to a screw axis, wherein at least one filter is provided, which is arranged downstream of the at least one plasticizing screw in a direction of flow of a mass flow of the plasticizable material.
Claims20
A plasticizing unit for a moulding machine, the plasticizing unit comprising at least one plasticizing screw for plasticizing a plasticizable material and injecting it into at least one mould cavity, the least one plasticizing screw being rotationally and axially movable in relation to a screw axis;
- and at least one filter arranged downstream of the at least one plasticizing screw in a direction of flow of a mass flow of the plasticizable material.
Dependencies are inferred from the claim text.