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79 条记录 (耗时 0.01 秒)

    Reel flange
    26.
    发明授权
    Reel flange 失效
    卷轴法兰

    公开(公告)号：US06478249B1

    公开(公告)日：2002-11-12

    申请号：US09869603

    申请日：2001-07-02

    申请人： Jean Pierre Orzel

    发明人： Jean Pierre Orzel

    IPC分类号： B65H7514

    CPC分类号： H02G11/02 ,  B65H75/14 ,  B65H75/22 ,  B65H2701/5132 ,  B65H2701/5134 ,  B65H2701/514 ,  B65H2701/51522 ,  B65H2701/51526 ,  B65H2701/51528

    摘要： A reel flange is provided comprising wooden pieces (2A) disposed in a plane so as to constitute a disk and a connector (100) for maintaining said wooden pieces in the required position. The wooden pieces (2A) each have an overall sector shape which, when placed side by side, form a disk, and the connector includes a band (6) that presses onto the periphery of the disk and two plates centered on the disk that maintain the central area of the disk.

    摘要翻译： 提供了一种卷轴法兰，其包括设置在平面中以构成盘的木制件（2A）和用于将所述木制件保持在所需位置的连接器（100）。 木制件（2A）各自具有整体扇形形状，当并排放置时形成盘，并且连接器包括压在盘周边的带（6）和以盘为中心的两块板 磁盘的中央区域。

    Spool assembly
    27.
    发明授权
    Spool assembly 失效
    阀芯组件

    公开(公告)号：US4021004A

    公开(公告)日：1977-05-03

    申请号：US598409

    申请日：1975-07-23

    申请人： George A. Poteat

    发明人： George A. Poteat

    IPC分类号： B65H75/14

    CPC分类号： B65H75/14 ,  B65H2701/31 ,  B65H2701/51342 ,  B65H2701/51526

    摘要： A spool assembly of simple, lightweight construction affording efficient, balanced, and inexpensive operation is constructed simply of a pair of end flanges secured to the ends of a hollow exterior tube on which material, such as carpet yarn, may be wound. The tube has interior, longitudinally extending, integral projections that provide longitudinal slots in which self-tapping screws are secured with the heads of the screws retained in the end flanges to secure the flanges on the tube. The slots may be formed by pairs of inwardly projecting walls with the walls retained against spreading by end reinforcing plugs disposed in the ends of the tubes and having peripheral notches that encompass and retain the projecting walls. Alternatively, an interior reinforcing core may be disposed in each end of the tube with radial arms extending partially into the slots for cooperation with the projecting walls to receive and retain the screws. In a variation of the construction, each slot-forming projection may be formed by an intermediate radially projecting wall and an end wall extending at a right angle to the intermediate wall, thereby forming a side-opening slot, and the end walls of the projections may be retained against spreading by end reinforcing plugs that support said end walls against radially inward movement. The tube may be structurally reinforced by intermediate plugs that may be mounted on a central tubular core that receives the spindle on which the spool assembly is to be mounted, or the interior of the assembly between the end flanges and between the central core and the exterior tube may be filled with expanded foam plastic for structural strength. In another embodiment one of the slot forming walls of each pair extends radially inwardly for mounting of the tube directly on a central core that has its ends flared between the extending walls or has wall engaging projections to prevent relative rotation.

    摘要翻译： 简单，轻便的结构提供高效，平衡和廉价操作的卷轴组件简单地由固定到中空外管的端部的一对端部凸缘构成，在其上可以缠绕诸如地毯纱线的材料。 管具有内部纵向延伸的整体突起，其提供纵向狭槽，其中自攻螺钉被固定，螺钉的头部保持在端部凸缘中以将凸缘固定在管上。 槽可以由成对的向内突出的壁形成，其中壁通过设置在管的端部中的端部增强塞保持而不被扩展，并且具有包围并保持突出壁的周边凹口。 或者，内部加强芯可以设置在管的每个端部中，其中径向臂部分地延伸到槽中，用于与突出壁配合以接收和保持螺钉。 在结构的变型中，每个槽形突起可以由中间径向突出的壁和与中间壁成直角延伸的端壁形成，从而形成侧开口槽，并且突起的端壁 可以通过支撑所述端壁的末端加强塞保持抵抗径向向内移动的扩散。 管可以通过中间塞子在结构上加强，中间塞子可以安装在中心管状芯部上，该中心管状芯体容纳卷轴组件将安装在其上的主轴，或者在端部凸缘之间以及中心芯部和外部之间的组件内部 管可以填充膨胀泡沫塑料用于结构强度。 在另一个实施例中，每对的槽形成壁之一径向向内延伸，用于将管直接安装在中心芯上，中心芯的端部在延伸壁之间扩张，或具有壁接合突起以防止相对旋转。

    Collapsible reel
    29.
    发明授权
    Collapsible reel 失效
    可折叠卷

    公开(公告)号：US3661341A

    公开(公告)日：1972-05-09

    申请号：US3661341D

    申请日：1969-11-24

    申请人： STEPHEN L EIFRID

    发明人： EIFRID STEPHEN L

    IPC分类号： B65H75/14 ,  B65H75/22

    CPC分类号： B65H75/22 ,  B65H75/14 ,  B65H2701/31 ,  B65H2701/5112 ,  B65H2701/5136 ,  B65H2701/51526 ,  B65H2701/51528

    摘要： A reel for wire, rope, or similar materials having two rigid flat flanges spaced apart in parallel planes normal to a common axis and connected at angularly spaced points around the axis by a plurality of elongated fingers which are formed of a foldable or flexible material permitting movement of the flanges toward each other and which are of a length correlated with the length of an axially rigid spacer surrounding the fingers and engaging the flanges to hold them in spaced relation while the fingers are under tension.

    摘要翻译： 一种用于电线，绳索或类似材料的卷轴，具有两个刚性平面凸缘，它们平行于共同的轴线平行地平行，并且以围绕轴线的角度间隔的点被多个伸长的指状物连接，多个细长指状物由可折叠或柔性材料形成，允许 这些法兰朝向彼此移动，并且其长度与围绕指状物的轴向刚性间隔件的长度相关联，并且在手指处于张紧状态下与凸缘接合以保持间隔开的关系。