Knitting machine parts resistant to abrasion by yarn of cut-resistant
fiber
    8.
    发明授权
    Knitting machine parts resistant to abrasion by yarn of cut-resistant fiber 失效
    针织机配件耐磨耐磨纤维纱线

    公开(公告)号:US6119489A

    公开(公告)日:2000-09-19

    申请号:US144246

    申请日:1998-08-31

    IPC分类号: D04B35/02

    CPC分类号: D04B35/02

    摘要: A knitting machine part which is resistant to abrasion caused by knitting a yarn of cut-resistant fiber contains: (i) a base substrate having at least one yarn-contacting region for contacting the yarn during the knitting process, and (ii) a coating disposed on the surface of the base substrate on at least the yarn-contacting region of the base substrate, wherein the coating contains titanium carbonitride having a carbon-to-nitrogen weight ratio of from about 1:4 to 4:1, preferably from about 1:1.5 to 1.5:1, most preferably about 1:1. The knitting machine part is preferably a knitting needle or a sinker. The cut-resistant yarn is preferably composed of at least one cut-resistant fiber formed from a fiber-forming polymer and a hard filler having a Mohs Hardness value of at least about 3, the hard filler being distributed in the fiber-forming polymer. The coated knitting machine part may also be used to knit conventional fibers and yarns, for example, fibers and yarns which are not cut-resistant, including abrasive fibers which are not cut-resistant.

    摘要翻译: 耐编织耐磨纤维的耐磨性的针织机部包含:(i)具有至少一个纱线接触区域的基底基板,用于在编织过程中与纱线接触,以及(ii)涂层 设置在至少基底基板的纱线接触区域的基底基板的表面上,其中涂层含有碳氮重氮比为约1:4至4:1的碳氮化钛,优选为约 1:1.5至1.5:1,最优选约1:1。 编织机部优选为织针或沉降片。 耐切割纱线优选由至少一种由纤维形成聚合物形成的切割纤维和莫氏硬度值至少约为3的硬质填料组成,硬质填料分布在纤维形成聚合物中。 涂布针织机部件也可以用于编织常规的纤维和纱线,例如不耐切割的纤维和纱线,包括不耐切割的磨料纤维。

    DUAL ANGLED CANOPY RETRACTABLE AWNING
    9.
    发明申请
    DUAL ANGLED CANOPY RETRACTABLE AWNING 有权
    双重CANOPY可退回

    公开(公告)号:US20080029225A1

    公开(公告)日:2008-02-07

    申请号:US11781752

    申请日:2007-07-23

    IPC分类号: E04F10/06

    摘要: A retractable awning includes a roller reversibly driven and mounted within a housing for support on a support structure and both inner and outer sets of pivotally interconnected support arms for supporting an awning canopy when extended. The inner set of support arms support the canopy beneath an inner segment of the canopy adjacent the support surface and are designed to deploy before the outer set of support arms with the outer set of support arms supporting the canopy beneath an outer segment of the canopy further away from the support surface than the inner segment. Both the inner and outer sets of support arms can be partially or fully deployed to regulate the extent to which the awning is extendible away from the support surface. The outer support arms are mounted for pivotal movement within a plane forming a different angle with horizontal than the inner set of support arms so the inner segment of the canopy above the inner set of support arms when extended forms a different angle with horizontal than does the outer segment of the awning canopy overlying the outer set of support arms when extended.

    摘要翻译: 可伸缩遮篷包括可逆地驱动并安装在壳体内的辊,用于支撑在支撑结构上,以及用于在延伸时支撑遮阳篷的内部和外部枢转互连的支撑臂组。 内部的一组支撑臂支撑靠近支撑表面的冠层的内部部分下方的冠层,并被设计成在外部组的支撑臂之前部署,外部的一组支撑臂支撑冠层的外部段下方的冠层 远离支撑表面比内部段。 内套和外套支撑臂都可以部分地或完全地展开以调节遮篷从支撑表面延伸的程度。 外部支撑臂被安装成在与内部的一组支撑臂形成与水平方向不同的角度的平面内枢转运动,使得当延伸的内部组的支撑臂上方的顶盖的内部部分与水平方向形成不同于水平的角度 当延伸时,遮篷罩的外部部分覆盖外部的一组支撑臂。

    Retractable cleanable cover for slide-out unit
    10.
    发明授权
    Retractable cleanable cover for slide-out unit 失效
    可伸缩的可拆卸盖,用于滑出单元

    公开(公告)号:US07188889B2

    公开(公告)日:2007-03-13

    申请号:US10993038

    申请日:2004-11-19

    IPC分类号: B60P3/34

    摘要: A retractable cover for a slide-out unit on a recreational vehicle, mobile home, travel trailer, or the like, includes a roll bar that is movable with the slide-out unit away from the side of the vehicle with the roll bar mounted in a housing having a closure plate which is easily pivoted to an open position or removed to facilitate maintenance or removal of debris that may accumulate in the housing during a retraction of the cover. The housing is mounted on the slide-out unit with brackets permitting the brackets to be located at any position along the length of the housing and also permitting the housing to assume a length that is much greater than the width of the slide-out unit providing a better cover for the slide-out unit during inclement weather.

    摘要翻译: 一种用于休闲车辆,移动式家用,旅行拖车等上的滑出单元的可伸缩盖包括一个滚动杆,该滚动杆可以随着滑出单元离开车辆侧面而移动,滚轮杆安装在 壳体具有闭合板,该闭合板容易地枢转到打开位置或移除,以便于维护或去除可能在盖子缩回期间积聚在壳体中的碎屑。 壳体安装在具有支架的滑出单元上,允许支架位于沿着壳体长度的任何位置,并且还允许壳体呈现远大于滑出单元的宽度的长度, 在恶劣天气期间,滑板装置更好的覆盖。