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US 2026/0124673 A1Published application
Rotary device for treating molten metal
OwnerDirk SCHMEISSER, Ronny SIMONinventors
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Abstract
A rotor for use in the treatment of molten metal. The rotor comprises a roof having a central axis and comprising a plurality of peripheral cut-outs. An intermediate plate extends axially from the roof and comprises a plurality of sides having arcuate portions. A plurality of blades extend axially from the intermediate plate. The rotor is intended for use in casting operations, particularly in the treatment of non-ferrous metals.
Claims16
A rotor for use in the treatment of molten metal, the rotor comprising:
- a roof having a central axis and comprising a plurality of peripheral cut-outs;
- an intermediate plate extending axially from the roof, comprising a plurality of sides having arcuate portions;
- and
- a plurality of blades extending axially from the intermediate plate, characterised in that the intermediate plate is directly adjacent to, and contiguous with, the roof, wherein the arcuate portions of the plurality of sides are concave such that the centre of each arcuate portion is closer to a central axis of the rotor than the ends of the arcuate portions.
1 more element
Dependencies are inferred from the claim text.