US PATENT SUBCLASS 164 / 466
.~.~.~ Utilizing magnetic force

Current as of: June, 1999
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164 /   HD   METAL FOUNDING

1  DF  PROCESS {6}
47  DF  .~ Shaping liquid metal against a forming surface {26}
459  DF  .~.~ Continuous or semicontinuous casting {20}
466.~.~.~ Utilizing magnetic force {2}
467  DF  .~.~.~.~> Molten metal shaped by electromagnetic field
468  DF  .~.~.~.~> Applying electromagnetic stirring force to molten metal within mold or product

DEFINITION

Classification: 164/466

Utilizing magnetic force:

(under subclass 459) Process wherein a magnetic field is applied to work material or to the cast product.

(1) Note. The term work material implies solid or molten metal, a thixotropic state thereof, i.e., solid-liquid mixture, or a slurrry of such metal.

SEE OR SEARCH THIS CLASS, SUBCLASS:

147.1+, for casting apparatus utilizing electromagnetic means.

498+, for casting processes utilizing magnetic energy.