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A machine and method for the production of pile carpets with the monster by selective staining of the luvtradene before they are inserted in the curtain
A machine and method for the production of pile carpets with the monster by selective staining of the luvtradene before they are inserted in the curtain
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机译:一种通过在将妖兽插入幕帘之前进行选择性染色来对带有怪物的绒毛地毯进行生产的机器和方法
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摘要
The apparatus and the method of the invention dyes the yarn ends of a sheet thereof individually at predetermined positions along their lengths and manufactures tufted carpets therefrom in a tufting machine to provide a predetermined multi-colored complex pattern in the carpet. The invention includes pretreatment of the yarn in a wetting and cleansing bath, removing excess bath liquid in preparation for dyeing, synchronizing the yarn feed at the start with the feed to the tufting machine, simultaneous dyeing of pairs of adjacent yarn ends and separating them for delivery to the tufting machine in an arrangement to produce identical patterns side-by-side in the carpet.
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