| 摘要 |
An air diffuser for distributing conditioned air to air jet spinning machines and the like which includes a tubular outer member formed with openings therein and a tubular inner member disposed within the outer member and made of a fabric material that is formed in part with a relatively closed mesh construction and in part with a relatively open mesh construction that emits air over a predetermined arcuate flow path, and this conditioned air is then diffused by the openings in the outer member so that the conditioned air is directed toward the spinning machine with a predetermined flow pattern, and at a low velocity.
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