合成繊維糸条(特に、モノフィラメント糸条)への油剤付与に際して、適切量の油剤を付与と油剤の付着斑を軽減でき、製糸工程での油剤の飛散やスカムの発生などを防ぐことが可能な油剤付与装置を提供する。 To provide an oil-imparting apparatus which can impart an oil in a proper amount and reduce the adhesion irregularity of the oil, when the oil is imparted to a synthetic fiber yarn (especially, a monofilament yarn), and can prevent the scattering of the oil, the production of scum, and the like, in a filament-producing process. - 特許庁