| 摘要 |
A method and apparatus for producing snow which embodies an inner tubular housing mounted within and spaced from a closed outer tubular housing defining a passageway therebetween for receiving air under pressure. Water under pressure is supplied to the inner tubular housing. Longitudinally spaced discharge orifices are provided in a side of the outer tubular housing and the adjacent side of the inner tubular housing with each orifice in the inner tubular housing being in alignment with an adjacent orifice in the outer tubular housing and aiming the stream of water ejected from the inner tubular housing toward the center of the adjacent orifice in the outer tubular housing and into a column of air as the stream of water passes through the adjacent orifice in the outer tubular housing.
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