FIRE GRATE Russian patent published in 1995 - IPC

Abstract RU 2034201 C1

FIELD: metallurgy. SUBSTANCE: fire grate has two grates, installed one above the other. The lower grate has slots, and the upper one-small round holes that partially are not registered with the slots of the lower grate. A natural gap between the grates is provided due to surface roughness of the grates obtained by casting. The optimum relation between the area of holes and the area of slots is 1.2... 2.0. EFFECT: improved design. 3 cl, 6 dwg

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RU 2 034 201 C1

Authors

Skvirchak A.L.

Lantsman P.Sh.

Belen'Kij G.N.

Poljakov A.A.

Dates

1995-04-30—Published

1992-12-01—Filed