Pneumatic control ring
    1.
    发明申请
    Pneumatic control ring 有权
    气动控制环

    公开(公告)号:US20020116914A1

    公开(公告)日:2002-08-29

    申请号:US10057722

    申请日:2002-01-24

    IPC分类号: B65H057/24

    CPC分类号: D01H13/306 D01H1/42

    摘要: The present invention is related to a pneumatic control ring (1) with application in ring twisting machines, continuous spinning frames, and double twisting frames, made of sintered, porous material and with a chamber (4) in which an air-lubricant mixture is pressure injected, which creates an air cushion between the ring (1) and the thread and produces constant and homogeneous lubrication in the contact area between them, in order to avoid the balloon effect and to prevent the thread from wearing down by friction against a surface which is the balloon control ring, facilitating high speed thread processing.

    摘要翻译: 本发明涉及一种应用于由烧结多孔材料制成的环形加捻机,连续纺纱机架和双重扭转框架的气动控制环(1),其中空气润滑剂混合物是 压力注入,其在环(1)和螺纹之间产生气垫,并在它们之间的接触区域中产生恒定且均匀的润滑,以避免气球效应并防止螺纹磨擦摩擦表面 这是气球控制环,便于高速螺纹加工。

    Spinning frame
    2.
    发明授权
    Spinning frame 失效
    旋转框架

    公开(公告)号:US4350007A

    公开(公告)日:1982-09-21

    申请号:US164066

    申请日:1980-06-30

    CPC分类号: D01H1/42 D01H11/005 D01H5/66

    摘要: The spindles of a flyer spinning frame are each mounted in respective chambers which are defined by telescopically slidable rings. The lowest ring on each sleeve is sealingly fixed on a spindle rail, while the uppermost ring on each sleeve is attached to a common, vertically movable support. The chambers, which are open at the top, are connected to the suction side of a ventilating fan by ducts, which extend through the spindle rail, and by flexible lines.

    摘要翻译: 传单纺纱机的主轴各自安装在由可伸缩滑动环限定的相应的室中。 每个套筒上的最低环密封地固定在心轴导轨上,而每个套筒上的最上面的环连接到共同的可垂直移动的支撑件上。 在顶部开口的腔室通过通过主轴导轨延伸的管道和柔性线路连接到通风扇的吸入侧。

    Frustoconical device with internal ribs for loom yarn feeders
    4.
    发明授权
    Frustoconical device with internal ribs for loom yarn feeders 失效
    具有用于织机喂纱机的内部肋骨的截面装置

    公开(公告)号:US5715871A

    公开(公告)日:1998-02-10

    申请号:US666396

    申请日:1996-06-24

    摘要: Device to control the yarn at the outlet of yarn feeders, particularly antiballoon device for weft yarn feeders of looms, of the type consisting of an element (10) having a substantially frustoconical surface. A plurality of ribs (11) project from the inner wall of said element, substantially extending along the generatrices of its surface.

    摘要翻译: PCT No.PCT / EP94 / 04189 Sec。 371日期1996年6月24日 102(e)1996年6月24日PCT 1994年12月16日PCT PCT。 公开号WO95 / 18059 日期1995年7月6日用于控制纱线供给器出口处的纱线的装置,特别是由具有基本截头圆锥形表面的元件(10)组成的类型的织机纬纱喂料器的抗菌装置。 多个肋(11)从所述元件的内壁突出,基本上沿其表面的母线延伸。