US PATENT SUBCLASS 164 / 114
.~.~.~ By centrifugal 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}
113  DF  .~.~ Pressure forming {3}
114.~.~.~ By centrifugal force {4}
115  DF  .~.~.~.~> Plural constant speeds
116  DF  .~.~.~.~> Tilting of axis of rotation
117  DF  .~.~.~.~> Axially progressive casting
118  DF  .~.~.~.~> Positive heating or cooling of mold

DEFINITION

Classification: 164/114

(under subclass 113) Process wherein the material is impelled radially outwardly against the forming surface by rotation of the surface.

SEE OR SEARCH THIS CLASS, SUBCLASS:

175, for apparatus for centrifugally shaping a mold.

SEE OR SEARCH CLASS

264, Plastic and Nonmetallic Article Shaping or Treating: Processes,

311, for processes of utilizing centrifugal force in shaping nonmetallic material.