US PATENT SUBCLASS 110 / 284
.~.~.~.~.~ Power feed perpendicular to grate

Current as of: June, 1999
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110 /   HD   FURNACES

267  DF  INCLUDING MEANS TO FEED SOLID FUEL {4}
268  DF  .~ Movable grate {5}
281  DF  .~.~ Reciprocatory {1}
282  DF  .~.~.~ Including power feed {1}
283  DF  .~.~.~.~ Underfeed {1}
284.~.~.~.~.~ Power feed perpendicular to grate

DEFINITION

Classification: 110/284

Power feed perpendicular to grate:

(under subclass 283) Apparatus wherein the power feed means is at a right angle to the axis of the reciprocating motion of the grate.

SEE OR SEARCH THIS CLASS, SUBCLASS:

289, for a pusher ram feed means perpendicular to a static grate.