| 摘要 |
A dyeing apparatus comprises a dyeing vessel adapted to contain a dyeing liquid therein, a rotary shaft rotatably disposed as laterally suspended in the dyeing vessel, an impeller adapted to flow the dyeing liquid in a direction parallel to the rotary shaft, and a reel for permitting an article for dyeing to be rolled up thereon, the impeller and the reel being attached to the rotary shaft. The dyeing of the article rolled up on the reel is effected by causing the dyeing liquid to pass by permeation through the article from the lateral terminal part thereof by the rotation of the impeller. The rotary shaft may be rotated reversibly during the course of the dyeing./!
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