Process and apparatus for laying fiber bands of filaments
    2.
    发明授权
    Process and apparatus for laying fiber bands of filaments 失效
    用于铺设细丝纤维带的方法和设备

    公开(公告)号:US07120976B2

    公开(公告)日:2006-10-17

    申请号:US11072449

    申请日:2005-03-07

    IPC分类号: D04B23/12 B32B5/00

    CPC分类号: D04B23/10

    摘要: Process and apparatus for laying fiber bands of filaments by changeably moveable weft or diagonal layers to form fiber arrangements stretched in different laying directions between two transport chains having guide hooks and retainer needles. Fiber bands are spread individually, guided by guide elements for forming a direction change fold, such that strands of each direction change fold are fixed in gaps between guide hooks. Apexes of direction change folds spread out by the guide elements execute racking and are hanged and fixed in a row of densely arranged retainer needles. Upper strands of direction change folds forming between retainer needles and guide elements of weft or diagonal layers are spread horizontally and guided under tension by a stitch spreader moved from outside inwards. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.

    摘要翻译: 用于通过可移动的纬纱或对角线层叠纤维带条的方法和装置,以形成在具有引导钩和保持针的两个传送链之间以不同铺设方向拉伸的纤维布置。 纤维带单独扩展,由导向元件引导,用于形成方向改变折叠,使得每个方向改变折叠的股线固定在引导钩之间的间隙中。 导向元件展开的方向变化褶皱的顶点执行货架,并悬挂并固定在一排密集布置的保持针中。 保持针和纬纱或对角层的导向元件之间形成的方向变换折叠的上部线条水平地展开,并在张力下被从内向外移动的针脚吊具引导。 本摘要既不旨在限定本说明书中公开的发明,也不旨在以任何方式限制本发明的范围。

    Process and apparatus for laying fiber bands of filaments
    3.
    发明申请
    Process and apparatus for laying fiber bands of filaments 失效
    用于铺设细丝纤维带的方法和设备

    公开(公告)号:US20050198792A1

    公开(公告)日:2005-09-15

    申请号:US11072449

    申请日:2005-03-07

    IPC分类号: D04H3/04 D04B23/10

    CPC分类号: D04B23/10

    摘要: Process and apparatus for laying fiber bands of filaments by changeably moveable weft or diagonal layers to form fiber arrangements stretched in different laying directions between two transport chains having guide hooks and retainer needles. Fiber bands are spread individually, guided by guide elements for forming a direction change fold, such that strands of each direction change fold are fixed in gaps between guide hooks. Apexes of direction change folds spread out by the guide elements execute racking and are hanged and fixed in a row of densely arranged retainer needles. Upper strands of direction change folds forming between retainer needles and guide elements of weft or diagonal layers are spread horizontally and guided under tension by a stitch spreader moved from outside inwards. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.

    摘要翻译: 用于通过可移动的纬纱或对角线层叠纤维带条的方法和装置,以形成在具有引导钩和保持针的两个传送链之间以不同铺设方向拉伸的纤维布置。 纤维带单独扩展,由导向元件引导,用于形成方向改变折叠,使得每个方向改变折叠的股线固定在引导钩之间的间隙中。 导向元件展开的方向变化褶皱的顶点执行货架,并悬挂并固定在一排密集布置的保持针中。 保持针和纬纱或对角层的导向元件之间形成的方向变换折叠的上部线条水平地展开,并在张力下被从内向外移动的针脚吊具引导。 本摘要既不旨在限定本说明书中公开的发明,也不旨在以任何方式限制本发明的范围。