Stranding process and apparatus
    1.
    发明授权
    Stranding process and apparatus 失效
    绞合工艺和设备

    公开(公告)号:US4141205A

    公开(公告)日:1979-02-27

    申请号:US853446

    申请日:1977-11-21

    摘要: A stranding process for producing a cable made up of multiple groups of plied filaments being fed from linear feed positions located along a common twisting axis, said process including steps wherein at least one of the groups is plied and twisted according to the double-twist principle and all of the groups are then plied and twisted together by the cable-twist principle in a common twisting zone. A specific combination of apparatus is provided to carry out the required plying and stranding steps in a single operation.

    摘要翻译: 用于生产由多组合丝构成的电缆的绞合工艺由沿着公共扭转轴定位的线性进给位置进给,所述方法包括以下步骤:根据双扭曲原理将至少一个组合并扭曲 然后通过电缆扭转原理在所有的扭转区域中将所有的组合物合并在一起。 提供装置的特定组合以在单次操作中执行所需的牵引和绞合步骤。

    Twisting machine process for stranding wires
    2.
    发明授权
    Twisting machine process for stranding wires 失效
    绞线捻线机

    公开(公告)号:US4114361A

    公开(公告)日:1978-09-19

    申请号:US757882

    申请日:1977-01-10

    IPC分类号: D07B3/04 D01H7/90 D07B3/02

    CPC分类号: D07B3/04

    摘要: A high-speed twisting machine for stranding wires or the like wherein there are a plurality of rotor units or assemblies, one on each side of a cradled take-off spool, each rotor unit consisting essentially of a rotatably driven hollow bearing tube with inlet and outlet openings for the transported wires in combination with open-ended concave guide pots attached at their base to the opposing faces or ends of the bearing tubes on either side of a cradled take-off spool, the outer peripheral guide surface of each pot being symmetrical around the machine axis to define a curved surface corresponding closely to the path of the transported wires taken off during normal twisting operation. The wire openings or bores near the end of the bearing tube must be located outside the curved guide surface of the guide pot connected to the same tube end to provide easy access and visibility. A retaining ring is preferably mounted at the rim concentrically around the open end of each guide pot to control a so-called ballooning effect. The twisting machine is useful for a wide variety of twisting or stranding operations requiring rapid transport of a plurality of wires or the like.

    摘要翻译: 一种用于绞合线等的高速捻线机,其中存在多个转子单元或组件,每个转子单元或组件在收起的卷取轴线的每一侧上,每个转子单元基本上由可转动地驱动的中空轴承管组成, 输送丝线的出口开口与开口的凹形引导罐组合在一起,该凹形引导罐在其底部附接到支撑管的相对的两端或两端,托盘的外侧引导表面对称 围绕机器轴线限定与正常扭转操作期间所运送的输送丝线的路径相对应的弯曲表面。 轴承管端部附近的电线开口或孔必须位于连接到同一管端的引导罐的弯曲引导表面的外侧,以便于访问和可见。 保持环优选地围绕每个导向罐的开口端安装在边缘处,以控制所谓的气球效应。 扭转机对于需要快速输送多条电线等的各种扭转或绞合操作是有用的。

    Twisting machine
    3.
    发明授权
    Twisting machine 失效
    加捻机

    公开(公告)号:US4002015A

    公开(公告)日:1977-01-11

    申请号:US542198

    申请日:1975-01-20

    IPC分类号: D07B3/04 D01H7/90

    CPC分类号: D07B3/04

    摘要: A high-speed twisting machine for stranding wires or the like wherein there are a plurality of rotor units or assemblies, one on each side of a cradled take-off spool, each rotor unit consisting essentially of a rotatably driven hollow bearing tube with inlet and outlet openings for the transported wires in combination with open-ended concave guide pots attached at their base to the opposing faces or ends of the bearing tubes on either side of a cradled take-off spool, the outer peripheral guide surface of each pot being symmetrical around the machine axis to define a curved surface corresponding closely to the path of the transported wires taken off during normal twisting operation. The wire openings or bores near the end of the bearing tube must be located outside the curved guide surface of the guide pot connected to the same tube end to provide easy access and visibility. A retaining ring is preferably mounted at the rim concentrically around the open end of each guide pot to control a so-called ballooning effect. The twisting machine is useful for a wide variety of twisting or stranding operations requiring rapid transport of a plurality of wires or the like.

    摘要翻译: 一种用于绞合线等的高速捻线机,其中存在多个转子单元或组件,每个转子单元或组件在收起的卷取轴线的每一侧上,每个转子单元基本上由可转动地驱动的中空轴承管组成, 输送丝线的出口开口与开口的凹形引导罐组合在一起,该凹形引导罐在其底部附接到支撑管的相对的两端或两端,托盘的外侧引导表面对称 围绕机器轴线限定与正常扭转操作期间所运送的输送丝线的路径相对应的弯曲表面。 轴承管端部附近的电线开口或孔必须位于连接到同一管端的引导罐的弯曲引导表面的外侧,以便于访问和可见。 保持环优选地围绕每个导向罐的开口端安装在边缘处,以控制所谓的气球效应。 扭转机对于需要快速输送多条电线等的各种扭转或绞合操作是有用的。