A trough or conduit used in smelting to conduct molten metal to several moulds. Also: any of the moulds themselves; = pig, n.1 11d. Now historical.
单词 | θ212962 |
释义 | society > occupation and work > equipment > metalworking equipment > [noun] > channel for conveying molten metal (3) channel1679 A trough or conduit used in smelting to conduct molten metal to several moulds. Also: any of the moulds themselves; = pig, n.1 11d. Now historical. runner1799 A channel used to convey molten metal or plastic, typically from the furnace into the cavity of a mould. Cf. sense 28b. launder1900 Metallurgy. A channel for conveying molten metal from a furnace or container to a ladle or mould. |
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