US PATENT SUBCLASS 164 / 435
.~.~ Having deformable mold wall or thermal expansion compensating means

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

271  DF  MEANS TO SHAPE METALLIC MATERIAL {12}
418  DF  .~ Continuous or semicontinuous casting {12}
435.~.~ Having deformable mold wall or thermal expansion compensating means

DEFINITION

Classification: 164/435

Having deformable mold wall or thermal expansion compensating means:

(under subclass 418) Apparatus wherein the mold wall, or a portion thereof, either (1) yields to accommodate casting operation forces, or (2) includes means specifically provided to accommodate temperature reactive forces during the casting operation.