DEVICE FOR FIBER EXCESS LENGTH STABLE CONTROL IN OPTICAL CABLE LOOSE TUBE
    1.
    发明申请
    DEVICE FOR FIBER EXCESS LENGTH STABLE CONTROL IN OPTICAL CABLE LOOSE TUBE 有权
    光纤电缆松动管中光纤长度稳定控制装置

    公开(公告)号:US20140193539A1

    公开(公告)日:2014-07-10

    申请号:US14085059

    申请日:2013-11-20

    发明人: Zhaoshun LI Jun WANG

    IPC分类号: B29C47/34

    摘要: The present invention relates to a device for fiber excess length stable control in an optical cable loose tube, which is disposed between a loose tube extruder and a loose tube tractor. The device forms the following structures: an extrusion section connected to the extruder, a traction section connected to the tractor, and a transition section connecting the extrusion section and the traction section, where loose tube displacement generated at the extrusion section is greater than loose tube displacement generated at the traction section. The present invention provides a device for fiber excess length stable control in optical cable loose tube with a simple structure and an excellent excess length control effect.

    摘要翻译: 本发明涉及一种光缆松套管中纤维多余长度稳定控制的装置,该装置设置在松套管挤出机和松套管拖拉机之间。 该装置形成以下结构:连接到挤出机的挤出部分,连接到牵引机的牵引部分和连接挤压部分和牵引部分的过渡部分,其中在挤出部分处产生的松散的管排量大于松散管 在牵引部产生位移。 本发明提供一种光缆松套管中纤维多余长度稳定控制的装置,结构简单,超长度控制效果好。