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    • 25. 发明授权
    • Method of and apparatus for sizing and drying warps of filament yarns
    • 长丝纱线整理和干燥经纱的方法和设备
    • US4794679A
    • 1989-01-03
    • US19615
    • 1987-02-27
    • Toshitsuyo Hiraki
    • Toshitsuyo Hiraki
    • D02H5/02D06B3/04D06B23/06
    • D06B23/06
    • A method of and an apparatus for simultaneous sizing and drying a complete number of warps of filament yarns required for weaving of cloth. During sizing, a warp sheet having high yarn density is put to uniform arrangement state using a first slant reed and a guide roller, and the warp sheet in the uniform arrangement state passes through a sizing solution and is squeezed at high pressure. The sized yarns are separated using dividing rods and a second upright reed before preparatory drying, and separated using a third upright reed and dividing rods after the preparatory drying, thereby the sized yarns in separated state in vertical and lateral directions pass through hot air during the preparatory drying. Yarns separated after the preparatory drying are put to uniform arrangement state using a fourth slant reed and a guide roller, and the yarns in the uniform arrangement state are laid over heating cylinders during finishing drying.
    • 用于同时上浆和干燥织物所需的全部长丝经纱的方法和装置。 在施胶期间,使用第一倾斜簧片和导向辊将具有高纱线密度的经纱片布置成均匀的布置状态,并且均匀布置状态的经纱片通过施胶溶液并在高压下挤压。 在预干燥之前,使用分隔杆和第二直立芦苇分离尺寸的纱线,并在预干燥之后使用第三直立芦苇和分隔杆分离,从而在垂直和横向方向上分离状态的尺寸纱线在 准备干燥。 在预干燥之后分离的纱线使用第四倾斜簧片和导向辊进行均匀排列状态,并且在整理干燥期间将均匀布置状态的纱线放置在加热滚筒上。
    • 27. 发明授权
    • Method for applying sizing to warp yarns
    • 对经纱施加上浆的方法
    • US4364157A
    • 1982-12-21
    • US208538
    • 1980-11-20
    • William H. Cutts
    • William H. Cutts
    • D06B1/04D06B1/14D06B3/04D06B23/06D06B15/00
    • D06B23/06D06B1/143
    • A method and apparatus for applying sizing S to warp yarns W for weaving is disclosed. The method includes applying a concentrated solution having at least twenty percent solids and possibly up to eighty percent by applying the solution to the warps at the nip 22 of a pair of pressure rolls 12 and 14 where the bottom roll 14 is partially immersed in a slasher box and excess size solution is removed by means of a doctor blade 30. The warp yarns W are delivered directly to the nip. The doctor blade 30 is located downstream of nip 22 between the rollers such that there is no rollback of size at the nip and a desired add-on weight of size S is pressed into the yarns W. In a preferred embodiment, the application roller 14 has a relieved pattern surface 40 and the doctor blade 30 wipes the raised portions thereof leaving a metered amount in the relieved areas of the roll for application to the warps. Solution removed by the doctor blade rolls back to the slasher box. Alternately, a concentrated foam sizing composition F may be applied to a bottom roll 42 and removed by a doctor blade 44 to provide a predetermined foam thickness on the bottom roll which is applied to the warps at nip 22.
    • 公开了一种用于将经纱W施加施胶剂S用于编织的方法和装置。 该方法包括通过在一对压辊12和14的辊隙22处将溶液施加到经纱上来施加具有至少百分之二十的固体并且可能高达百分之八十的浓缩溶液,其中底辊14部分地浸入sl刀 盒和多余的尺寸溶液通过刮刀30去除。经纱W直接输送到辊隙。 刮刀30位于辊之间的辊隙22的下游,使得辊隙处没有尺寸的回退,并且将大小为S的所需附加重量压入纱线W中。在优选实施例中,施加辊14 具有缓和的图案表面40并且刮刀30擦拭其凸起部分,在辊的缓解区域中留下计量量以施加到经纱。 由刮刀取出的溶液回滚到滑板。 或者,浓缩的泡沫施胶组合物F可以施加到底辊42上,并由刮刀44除去,以在底辊上提供预定的泡沫厚度,该泡沫厚度施加到辊隙22处的经纱。
    • 28. 发明授权
    • Warp sheet splitting device for a drying chamber in a yarn sizing process
    • 在纱线上浆过程中用于干燥室的经纱分离装置
    • US4236319A
    • 1980-12-02
    • US911656
    • 1978-05-31
    • Keith R. Gillespy
    • Keith R. Gillespy
    • D06B23/06F26B7/00
    • D06B23/06
    • In a sizing process for a warp sheet of yarns, a drying chamber has an upper first region, substantially void of a drying medium, and a second region containing the drying medium. A transversable warp splitting device is provided in the chamber which is traversable from the first region, where a plurality of splitting bars can be inserted through the warp sheet so as to split it into sheets of lesser density, to a second region, where the warp sheet is acted upon by the drying medium.A cooling medium is provided between the first and second regions so as to prevent migration of the drying medium from the second region to the first region.The splitting device comprises a carriage driven for movement along a track which extends in a downwardly inclined direction from the first region to the second region.
    • 在用于经纱的纱线的上浆过程中,干燥室具有基本上不含干燥介质的上部第一区域和包含干燥介质的第二区域。 一个可横向的经向分流装置设置在室中,其可以从第一区域穿过,其中多个分裂杆可以穿过经线被插入以将其分裂成较小密度的片材到第二区域,其中经线 片材被干燥介质作用。 在第一和第二区域之间提供冷却介质,以防止干燥介质从第二区域迁移到第一区域。 分离装置包括滑架,其驱动用于沿着从第一区域向第二区域向下倾斜的方向延伸的轨道运动。