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    Flexible drainage cell
    2.
    发明授权
    Flexible drainage cell 有权
    柔性排水池

    公开(公告)号：US08696241B2

    公开(公告)日：2014-04-15

    申请号：US12992068

    申请日：2009-05-13

    申请人： Alan Sian Ghee Lee ,  David Oliver ,  Henry Greaves

    发明人： Alan Sian Ghee Lee ,  David Oliver ,  Henry Greaves

    IPC分类号： E02B11/00

    CPC分类号： E01C3/006 ,  E01C3/06 ,  E01C13/083 ,  E02B11/00 ,  E02D17/20 ,  E04D11/002 ,  Y02A30/254 ,  Y02B80/32

    摘要： A drainage cell comprises a backing plate defining a plurality of holes, a series of conical tubular structures having side walls and a base extending from the backing layer, the tubular structures being in fluid communication with at least some of the holes in the backing plate thereby allowing fluid to pass through the holes into a generally tubular structure. Sides of the tubular structures define apertures permitting fluid flow out of the tubular structures. Typically, the open area of the tubular structures is at least 20% of the area of the side walls of the tubular structures, and most preferably 70 to 75% of that area. Providing apertures in the side walls of the tubular structures significantly improves the rate of flow of the water through the cell and creates a higher internal drain void volume area.

    摘要翻译： 排水单元包括限定多个孔的背板，具有侧壁的一系列锥形管状结构和从背衬层延伸的基部，该管状结构与背板中的至少一些孔流体连通，从而 允许流体通过孔进入通常管状的结构。 管状结构的侧面限定允许流体流出管状结构的孔。 通常，管状结构的开口面积为管状结构的侧壁面积的至少20％，最优选为该面积的70％至75％。 在管状结构的侧壁中提供孔径显着地提高了通过电池的水的流动速率并产生较高的内部排水空隙体积面积。

    Means for disabling a safety catch on a screw-threaded component
    3.
    发明授权
    Means for disabling a safety catch on a screw-threaded component 失效
    用于禁用螺纹部件上的安全钩的装置

    公开(公告)号：US08186902B2

    公开(公告)日：2012-05-29

    申请号：US12298288

    申请日：2007-04-24

    申请人： Alan Sian Ghee Lee ,  Henry Greaves

    发明人： Alan Sian Ghee Lee ,  Henry Greaves

    IPC分类号： B25G3/00

    CPC分类号： E04F15/02464 ,  B25B13/485 ,  B25B23/00 ,  F16B39/32 ,  Y10S411/911 ,  Y10T403/1683 ,  Y10T403/58 ,  Y10T403/595

    摘要： A disabling tab (100) for disabling an anti-disengagement or safety catch (80) such as on a connector (20) of a pedestal for elevated floors having mating internally and externally threaded components is disclosed. The safety catch (80) is a pivoted wedge shaped block defined at the lower end of an externally threaded component which defines a ramped portion (84) extending to a buttress end (86) facing the start of the external thread. In the internally threaded components, one thread also defines a buttress end (92). When the components are screwed together, the ramp (84) of the safety catch deflects inwards and passes the buttress end (92). When the components are unscrewed, the end (86) of the catch abuts the end (92) of the thread preventing the components from being unscrewed. The tab (100) includes a v-shaped end portion (106) comprising two arms—a thin ramped bridge portion (110) which in use fits over, the safety catch (80), and a second arm 108 which locates between the threads at the start of the thread of the externally threaded component. A shaft (100) extends away from end portion (106). In use, the bridge portion (110) disables the safety catch by guiding the buttress end (92) of the internal thread over the safety catch (80) while deflecting the safety catch inwards. The arms (110, 108) of the bridge portion are thin enough to pass between the external and internal threads without jamming.

    摘要翻译： 公开了一种用于禁用防脱离或安全锁扣（80）的禁用突片（100），例如在具有匹配的内部和外部螺纹部件的高架地板的基座的连接器（20）上。 安全锁扣（80）是一个枢转的楔形块，其限定在外螺纹部件的下端，其限定了延伸到面向外螺纹起点的支撑端（86）的倾斜部分（84）。 在内螺纹部件中，一个螺纹还限定了支撑端（92）。 当部件被拧在一起时，安全锁的斜坡（84）向内偏转并通过支撑端（92）。 当组件被拧下时，止动件的端部（86）邻接螺纹的端部（92），防止部件被拧开。 突片（100）包括一个V形端部（106），其包括两个臂 - 一个薄的斜坡桥接部分（110），其在使用中安装在安全锁扣（80）上，第二臂108位于螺纹 在外螺纹部件的螺纹开始时。 轴（100）远离端部（106）延伸。 在使用中，桥接部分（110）通过将内螺纹的支撑端（92）引导到安全锁扣（80）上而使安全锁扣向内偏转而使安全锁扣无效。 桥接部分的臂（110,108）足够薄以在外螺纹和内螺纹之间通过而不会卡住。

    Slope compensator for pedestal for elevated floors
    4.
    发明授权
    Slope compensator for pedestal for elevated floors 有权
    高架地板底座斜坡补偿器

    公开(公告)号：US07866096B2

    公开(公告)日：2011-01-11

    申请号：US12109233

    申请日：2008-04-24

    申请人： Alan Sian Ghee Lee ,  Henry Greaves

    发明人： Alan Sian Ghee Lee ,  Henry Greaves

    IPC分类号： E04F15/024

    CPC分类号： E04F15/02482 ,  E04F15/02476 ,  E04F15/02488

    摘要： A slope adjustable head for an adjustable pedestal (10) for supporting beams, panel members, typically pavers, in accurate edge aligned relation, in a level plane is disclosed. The pedestal (10) includes a base block (12) and a series of inter-engaging threaded annular elements (20, 30) which can be rotated relative to each other to adjust the height of the top of the pedestal in a screw jack fashion. A slope compensator is located at the top of the pedestal and comprises a slope compensation plate (100) and a head member (50). Rotation of the slope compensation plate (100) about its center of curvature causes the angle of the adjustment plate relative to the vertical axis to change thus allowing for compensation for the slope of the surface on which the pedestal is standing.

    摘要翻译： 公开了一种用于在水准平面中以准确的边缘对齐关系支撑梁，面板构件，典型地摊铺机的可调节基座（10）的斜坡可调节头。 基座（10）包括基座（12）和一系列相互接合的螺纹环形元件（20,30），其可以相对于彼此旋转，以螺钉插座方式调节基座顶部的高度 。 倾斜补偿器位于基座的顶部，并包括斜坡补偿板（100）和头部构件（50）。 斜坡补偿板（100）绕其曲率中心的旋转导致调节板相对于垂直轴的角度改变，从而允许补偿基座所在的表面的斜率。

    MEANS FOR DISABLING A SAFETY CATCH ON A SCREW-THREADED COMPONENT
    9.
    发明申请
    MEANS FOR DISABLING A SAFETY CATCH ON A SCREW-THREADED COMPONENT 失效
    用于在螺丝螺纹部件上拆卸安全钳的手段

    公开(公告)号：US20090199494A1

    公开(公告)日：2009-08-13

    申请号：US12298288

    申请日：2007-04-24

    申请人： Alan Sian Ghee Lee ,  Henry Greaves

    发明人： Alan Sian Ghee Lee ,  Henry Greaves

    IPC分类号： B66F3/10 ,  F16D1/108

    CPC分类号： E04F15/02464 ,  B25B13/485 ,  B25B23/00 ,  F16B39/32 ,  Y10S411/911 ,  Y10T403/1683 ,  Y10T403/58 ,  Y10T403/595

    摘要： A disabling tab (100) for disabling an anti-disengagement or safety catch (80) such as on a connector (20) of a pedestal for elevated floors having mating internally and externally threaded components is disclosed. The safety catch (80) is a pivoted wedge shaped block defined at the lower end of an externally threaded component which defines a ramped portion (84) extending to a buttress end (86) facing the start of the external thread. In the internally threaded components, one thread also defines a buttress end (92). When the components are screwed together, the ramp (84) of the safety catch deflects inwards and passes the buttress end (92). When the components are unscrewed, the end (86) of the catch abuts the end (92) of the thread preventing the components from being unscrewed. The tab (100) includes a v-shaped end portion (106) comprising two arms—a thin ramped bridge portion (110) which in use fits over, the safety catch (80), and a second arm 108 which locates between the threads at the start of the thread of the externally threaded component. A shaft (100) extends away from end portion (106). In use, the bridge portion (110) disables the safety catch by guiding the buttress end (92) of the internal thread over the safety catch (80) while deflecting the safety catch inwards. The arms (110, 108) of the bridge portion are thin enough to pass between the external and internal threads without jamming.

    摘要翻译： 公开了一种用于禁用防脱离或安全锁扣（80）的禁用突片（100），例如在具有匹配的内部和外部螺纹部件的高架地板的基座的连接器（20）上。 安全锁扣（80）是一个枢转的楔形块，其限定在外螺纹部件的下端，其限定了延伸到面向外螺纹起点的支撑端（86）的倾斜部分（84）。 在内螺纹部件中，一个螺纹还限定了支撑端（92）。 当部件被拧在一起时，安全锁的斜坡（84）向内偏转并通过支撑端（92）。 当组件被拧下时，止动件的端部（86）邻接螺纹的端部（92），防止部件被拧开。 突片（100）包括一个V形端部（106），其包括两个臂 - 一个薄的斜坡桥接部分（110），其在使用中安装在安全锁扣（80）上，第二臂108位于螺纹 在外螺纹部件的螺纹开始时。 轴（100）远离端部（106）延伸。 在使用中，桥接部分（110）通过将内螺纹的支撑端（92）引导到安全锁扣（80）上而使安全锁扣向内偏转而使安全锁扣无效。 桥接部分的臂（110,108）足够薄以在外螺纹和内螺纹之间通过而不会卡住。