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13 条记录 (耗时 0.012 秒)

    Combination tool for lifting furniture and removing carpet
    3.
    发明授权
    Combination tool for lifting furniture and removing carpet 失效
    用于起重家具和去除地毯的组合工具

    公开(公告)号：US5459897A

    公开(公告)日：1995-10-24

    申请号：US321055

    申请日：1994-10-05

    申请人： Roy A. Wurdack

    发明人： Roy A. Wurdack

    IPC分类号： A47G27/04 ,  B25F1/00 ,  B66F15/00 ,  E04G23/00

    CPC分类号： B66F15/00 ,  A47G27/0487 ,  B25F1/00 ,  E04G23/006

    摘要： A combination tool for lifting furniture and modular office panels with adjustable leveling glides mounted on a threaded shaft and for removing glued down carpet. The tool has an elongated handle and a blade pivoted about a fulcrum spaced rearwardly of the front end of the blade. The front end of the blade has a transverse cutting edge and a longitudinal slot opening from the transverse cutting edge for straddling the threaded shaft when the tool is used to lift the furniture and panels. The handle is attached to the blade at an obtuse angle and the blade pivots about a fulcrum spaced rearwardly of the front end of the blade such that the front end of the blade is elevated from about 1/2 to 2 inches above the floor at full pivot.

    摘要翻译： 用于提升家具和模块化办公面板的组合工具，可安装在螺纹轴上并可拆卸胶合地毯。 工具具有细长的手柄和围绕叶片前端间隔开的支点枢转的叶片。 叶片的前端具有横向切割边缘和从横向切割边缘开口的纵向狭槽，用于当该工具用于提升家具和面板时跨越螺纹轴。 手柄以钝角附接到刀片，并且刀片围绕叶片前端向后间隔开的支点枢转，使得叶片的前端从底部的大约1/2到2英寸处升高 枢。

    Heavy duty molded equipment slide
    5.
    发明授权
    Heavy duty molded equipment slide 有权
    重型模具设备滑动

    公开(公告)号：US06901629B2

    公开(公告)日：2005-06-07

    申请号：US10641741

    申请日：2003-08-15

    申请人： Roy A. Wurdack

    发明人： Roy A. Wurdack

    IPC分类号： A47B91/00 ,  A47B91/06

    CPC分类号： A47B91/06 ,  A47B91/002 ,  Y10T16/209

    摘要： A slide formed from an upwardly cupped plate made of an acetal copolymer matrix into which a lubricant is incorporated with slidability and load baring capability making it suitable for use in moving furniture or other heavy objects across a floor. A non-slip pad formed of a synthetic plastic material is seated in a recess formed in an upper face of the plate. The plate is shaped such that when it is partially inserted under a heavy object, a forward edge of a lower face of the plate rises above the floor such that the slide will pass over obstacles.

    摘要翻译： 由由缩醛共聚物基质制成的向上杯形板形成的滑块，其中润滑剂结合有滑动性和负载弹性能力，使其适用于移动家具或其他重物穿过地板。 由合成塑料材料形成的防滑垫位于形成在板的上表面中的凹部中。 板的形状使得当其部分地插入重物时，板的下表面的前边缘在地板上方上升，使得滑块将越过障碍物。

    Molded slide
    6.
    发明授权
    Molded slide 失效
    模压滑块

    公开(公告)号：US5802669A

    公开(公告)日：1998-09-08

    申请号：US562822

    申请日：1995-11-27

    申请人： Roy A. Wurdack

    发明人： Roy A. Wurdack

    IPC分类号： A47B91/00 ,  A47B91/06

    CPC分类号： A47B91/002 ,  A47B91/06 ,  Y10T16/209

    摘要： A slide to be partially inserted under a floor contact portion of a heavy structure such that the structure can be easily slid a short distance. The slide is formed as a laminar assembly including a flat plate formed of an abrasion resistant lubric plastic material made of polyoxymethylene, homopolymer acetal, and a non-slip pad made of a synthetic plastic material. That portion of the plate not under the floor contact portion tends to bend upwardly so that the heavy structure slides easily over the floor while the pad keeps the heavy structure from sliding off the slide.

    摘要翻译： 将滑块部分地插入重型结构的地板接触部分的下方，使得该结构可以容易地滑动很短的距离。 滑动件形成为层状组件，其包括由由聚甲醛制成的耐磨润滑塑料材料，均聚物缩醛和由合成塑料材料制成的防滑垫形成的平板。 不在地板接触部分下方的板的部分倾向于向上弯曲，使得重的结构容易地在地板上滑动，同时垫保持重型结构不滑出滑动件。

    Modular panel lifter and adapter
    8.
    发明授权
    Modular panel lifter and adapter 失效
    模块化面板升降器和适配器

    公开(公告)号：US5855360A

    公开(公告)日：1999-01-05

    申请号：US792671

    申请日：1997-01-29

    申请人： Roy A. Wurdack

    发明人： Roy A. Wurdack

    IPC分类号： B66F3/08 ,  B66F3/10 ,  B66F3/36

    CPC分类号： B66F3/10 ,  B66F3/08

    摘要： An electrical adapter fitting for use on modular furniture panels of a kind electricaly prewired with a raceway along a lower edge of the panel. The adapter being L-shaped in cross-section with upstanding fingers adapted to straddle an electrical raceway along a bottom side edge of the modular panel. The fingers adapted to support the panel by lateral side flanges flanking the raceway. A modular panel lifter for use with the electrical adapter fitting, or other adapters, having telescoping inner and outer sections and a jack screw for raising and lowering the outer section upon which the adapter may be mounted.

    摘要翻译： 一种用于模块化家具面板的电气适配器配件，其电气预先与面板下边缘的滚道预接线。 适配器横截面为L形，具有适于沿着模块化面板的底侧边缘跨越电动轨道的直立手指。 所述手指适于通过位于所述滚道侧面的侧面凸缘来支撑所述面板。 一种用于电适配器配件或其他适配器的模块化面板升降器，其具有可伸缩的内部和外部部分以及用于升高和降低适配器可以安装在其上的外部部分的千斤顶螺丝。