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    Faired article
    4.
    发明授权
    Faired article 失效
    发短文

    公开(公告)号：US4030401A

    公开(公告)日：1977-06-21

    申请号：US693190

    申请日：1976-06-07

    Applicant: Henry Alexander Hood

    Inventor： Henry Alexander Hood

    IPC: D04C1/06 ,  D07B1/14 ,  D04C1/12

    CPC classification number: D04C1/12 ,  D04C3/48 ,  D07B5/005 ,  D07B2207/4068

    Abstract: A rope or cable having a series of loops and/or fairings extending laterally in spaced relation along its length is disclosed. In one embodiment, the fairings are composed of a series of strands which splay outwardly from a jacket applied onto a core. In one species of this embodiment, a layer of resilient material surrounds the core, and the jacket is braided over base portions of the fairings which overlie the resilient layer. In another species of this embodiment, the core is provided by an elongated cable, and the jacket is provided by a helically-wrapped tape which anchors the strands to the cable. In another embodiment, a central core is omitted and a braided jacket surrounds base portions of the strands to secure the fairings.Methods and apparatus for producing the faired articles are also disclosed.

    Abstract translation: 公开了一种具有沿着其长度以间隔开的横向延伸的一系列环和/或整流罩的绳索或电缆。 在一个实施例中，整流罩由从应用于芯上的外套向外张开的一系列股线组成。 在该实施例的一个种类中，弹性材料层围绕芯部，并且护套编织在覆盖弹性层的整流罩的基部上。 在该实施例的另一种类型中，芯由细长的电缆提供，并且护套由螺旋缠绕的带提供，其将绞线锚固到电缆。 在另一个实施例中，省略了中心芯，并且编织夹套围绕线的基部以固定整流罩。

    Method and apparatus for manufacturing faired article
    8.
    发明授权
    Method and apparatus for manufacturing faired article 失效
    制造流行文章的方法和装置

    公开(公告)号：US3975980A

    公开(公告)日：1976-08-24

    申请号：US583653

    申请日：1975-06-04

    Applicant: Henry Alexander Hood

    Inventor： Henry Alexander Hood

    IPC: D07B1/14 ,  D04C1/12 ,  D04C3/12

    CPC classification number: D07B5/005 ,  D07B7/16 ,  D07B1/04 ,  D07B2201/1092 ,  D07B2201/1096 ,  D07B2201/2074 ,  D07B2201/2089 ,  D07B2201/209 ,  D07B2205/2046 ,  D07B2207/4068

    Abstract: An elongated article such as a rope or cord having a series of fairings spaced apart along its length is produced in a continuous manner by the method and apparatus of the present invention. The rope comprises a core having a plurality of yarns surrounded by a layer of resilient material, and a braided jacket surrounds the core and anchors the fairings thereto. The fairings are provided by a resilient fairing yarn which is fed toward the core and which is manipulated by a needle during braiding of the jacket to cause each fairing to have a base portion anchored between the jacket and the resilient layer of the core and streamer portions extending outwardly from the base portion. The needle is mounted for reciprocation parallel to the moving core upstream of the braider, and the fairing yarn passes through the eye of the needle and a first length is displaced through the path of movement of the braid yarns into engagement with a gripping assembly located downstream of the braid yarns. The gripping assembly holds the first length of fairing yarn so that as the needle retracts, another length of braid yarn is pulled through the needle-eye. Continued operation of the braider causes the jacket to be applied around the portion of the fairing yarn engaged with the core, thereby forming the base portion for the next fairing. A control system is disclosed for synchronizing movement of the needle with the displacement of the rope and for adjusting of the spacing between the fairings.In another embodiment, a method and apparatus is disclosed for producing a faired article which does not have a separately-formed core.

    Abstract translation: 通过本发明的方法和装置，以连续的方式制造细长的物品，例如具有沿着其长度间隔开的一系列整流罩的绳索或绳索。 该绳包括具有由一层弹性材料包围的多根纱线的芯部，并且编织的护套围绕该芯部并将整流罩固定在其上。 整流罩由弹性整流纱提供，弹性整流纱被输送到芯部，并且在编织护套期间由针进行操作以使得每个整流罩具有锚固在套管和芯的弹性层之间的基部和拖缆部分 从基部向外延伸。 针安装成平行于编织器上游的移动芯的往复运动，并且整流纱穿过针的眼睛，并且第一长度通过编织纱的运动路径移动，与位于下游的夹持组件接合 的编织纱线。 夹持组件保持整流纱的第一长度，使得当针缩回时，另一长度的编织纱线被拉过针眼。 编织器的继续操作使得护套被施加在与芯部接合的整流纱的部分周围，从而形成用于下一整流罩的基部。 公开了一种控制系统，用于使针的移动与绳索的位移同步并用于调整整流罩之间的间隔。

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