Apparaus for applying a fluid coating to a movable endless casting surface

Claim 2

In an apparatus for the continuous casting of metal including a movable endless band wherein one surface of said band comprises a casting surface; means adjacent said surface for continuously delivering molten metal thereto and means for continuously removing cast bar therefrom, the improvement comprising; a. a housing sealingly engaging a portion of said moving casting surface; b. wiping means within said housing and in frictional contact with said moving casting surface for uniformly dispersing a fluid upon said moving casting surface, and c. means within said housing for directing jets of a fluid coating onto the engaged portion of said moving casting surface, said jets being directed along paths substantially perpendicular to the direction of movement of said moving casting surface.

Claim 3

The apparatus for claim 1 further including means for mounting said housing upon said continuous casting apparatus.

Claim 4

The apparatus of claim 1 wherein said means for directing jets of fluid coating comprises a plurality of nozzles and means for individually adjusting the amount of fluid coating directed onto said surface by said nozzles.

Claim 5

The apparatus of claim 1 wherein said wiping means comprises a porous and absorbent material having described therein a communicating passage for transmission of said jets of fluid coating therethrough and onto said casting surface.

Claim 6

In an apparatus for the continuous casting of metal including a moveable endless casting surface; means adjacent said surface for continuously delivering molten metal thereto; means for continuously removing cast bar therefrom and means for applying a fluid coating to said moveable endless casting surface, said means for applying fluid comprising a housing sealingly engaging a portion of said moving casting surface, wiping means within said housing and in frictional contact with said moving casting surface and means within said housing for directing jets of a fluid coating onto the engaged portion of said moving casting surface, the improvement comprising: a. a pair of arms rigidly attached at one end to a sleeve and pivotally attached at the other end to said housing, b. a third arm rigidly attached at one end to said continuous casting apparatus upon which said sleeve is movably mounted, and c. means connected to said housing for positioning said housing relative to a casting surface support wheel, whereby said wiping means constantly engages the casting surface as it moves across said support wheel.

Claim 7

In an apparatus for the continuous casting of metal including a moveable endless casting surface; means adjacent said surface for continuously delivering molten metal thereto; means for continuously removing cast bar therefrom and means for applying a fluid coating to said moveable endless casting surface, said means for applying fluid comprising a housing sealingly engaging a portion of said moving casting surface, wiping means within said housing and in frictional contact with said moving casting surface and means within said housing for directing jets of a fluid coating onto the engaged portion of said moving casting surface, the improvement comprising: a. a pair of arms rigidly attached at one end to a sleeve and pivotally attached at the other end to said housing, b. a third arm rigidly attached at one end to said continuous casting apparatus upon which said sleeve is movably mounted, and c. means connected to said housing for positioning said housing relative to a casting surface support wheel, whereby said wiping means constantly engages the casting surface as it moves across said support wheel.

Claim 8

The apparatus of claim 5 wherein at least one of said casting surfaces comprises a moving endless band.

Claim 9

In an apparatus for applying a fluid coating to a band, wherein one surface of said band comprises a casting surface, which engages the circumferences of a plurality of band support wheels, the band, together with other mold means, comprising a machine for the continuous casting of metal, the improvement comprising: a. a housing sealingly engaging a portion of said casting surface; b. wiping means within said housing and in frictional contact with said casting surface; c. means within said housing for directing jets of thermal barrier fluid onto the engaged portion of said casting surface, said jets being directed along paths substantially perpendicular to said casting surface; and d. means for mounting said housing upon said continuous casting machine.

Claim 10

In an apparatus for applying a fluid coating to a band, wherein one surface of said band comprises a casting surface, which engages the circumferences of a plurality of band support wheels, the band, together with other mold means, comprising a machine for the continuous casting of metal, the improvement comprising: a. a housing sealingly engaging a portion of said casting surface; b. wiping means within said housing and in frictional contact with said casting surface; c. means within said housing for directing jets of thermal barrier fluid onto the engaged portion of said casting surface, said jets being directed along paths substantially perpendicular to said casting surface; and d. means for mounting said housing upon said continuous casting machine.