Apparatus for treating plastics material

Details Apparatus for treating plastics material Apparatus for treating plastics material

2007-10-02

2007-10-02

Soohoo, Tony G. (Department: 1723)

Agitating

Stirrer within stationary mixing chamber

Rotatable stirrer

C366S317000

Reexamination Certificate

active

10513211

ABSTRACT:
A device for treating plastics material, in particular thermoplastic plastics material, has a receiving container (1) which has a base (15) and lateral walls (14). In the receiving container at least [one] disc (17) is arranged close to the base (15), and is driven by a vertical shaft (18) so as to rotate about its axis and carries tools (22), as a result of which a circulating movement about the axis of the shaft (18) is imparted to the material present in the receiving container (1). At least one blade (26) which projects beyond the edge of the disc (17) in the direction towards the lateral wall (14) is fastened to the said edge of the disc (17) adjacent to the lateral wall (14). The blade is inclined with respect to the horizontal plane in such a way that the plastics material moved by the tool (22) or the tool carrier (16) during its circulation is given an upwardly directed movement component.

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