| 摘要 |
In a glass melting furnace, a novel glass conduit as a feeder to the furnace is disclosed in co-operation with a working tank and the class melting furnace. The glass conduit includes, successively from the interior toward the exterior, a trough channeling the glass melt and a trough cover, each made of a fire-proof material, an insulation which includes several individual form bodies, an external casing which at least partially surrounds this insulation arrangement and a beam configuration which supports the glass conduit at last at its bottom and longitudinally.
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