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    • 6. 发明申请
    • SIMPLE CONTROLLER FOR A POWER OPERATED TAPE MEASURE
    • 简单的控制器,用于动力操作的带状测量
    • US20070227028A1
    • 2007-10-04
    • US11277684
    • 2006-03-28
    • David CampbellLouis GibbonsGavin Ng
    • David CampbellLouis GibbonsGavin Ng
    • G01B3/10
    • G01B3/1005
    • A power operated tape measure enables measuring tape extension through a drive mechanism as well as measuring tape retraction through at least one of a drive mechanism and spring biasing on a tape reel. A tape cartridge assembly including an annular reel and a measuring tape wound onto the reel is positioned within a housing shell of the tape measure. A drive mechanism accomplishes tape extension out of the housing shell, and optionally, tape retraction into the housing shell by engaging with a surface of the measuring tape. An actuator initiates input on one or more switches that selectively control operation of the drive mechanism, and includes a lever arm for a user to make selections regarding tape extension and retraction. The actuator may be arranged such that lever arm motion in a forward direction enables tape extension and lever arm motion in a rearward direction enables tape retraction.
    • 动力操作的卷尺可以通过驱动机构测量带延伸,以及通过驱动机构和弹簧偏压在磁带卷轴上的至少一个来测量磁带的缩回。 包括环形卷轴和卷绕在卷轴上的卷带的盒式磁带组件定位在卷尺的壳体壳体内。 驱动机构将带延伸出壳体壳体,并且可选地,通过与测量带的表面接合来将带子缩回到壳体外壳中。 致动器在一个或多个选择性地控制驱动机构的操作的开关上启动输入,并且包括用于使用者进行关于带延伸和缩回的选择的杠杆臂。 致动器可以布置成使得杠杆臂向前运动使得带延伸和杠杆臂在向后方向上的运动使得带缩回。
    • 9. 发明申请
    • Dispensing device with rack and pinion drive for nozzle valve
    • 分配装置,带齿轮和小齿轮驱动,用于喷嘴阀
    • US20060043119A1
    • 2006-03-02
    • US10926275
    • 2004-08-25
    • Louis GibbonsDavid Campbell
    • Louis GibbonsDavid Campbell
    • B67D5/42G01F11/00
    • G01F11/026B05C17/0146B05C17/015
    • A pressurized gas cartridge drives a dispensing device for viscous product cartridges. The dispensing device and the viscous product cartridge form a gas enclosure separated from a product enclosure by a movable wall. A valve is driven by a rack and pinion valve drive mechanism between an open position and a closed position upon rotation of the pinion. The rack rotates the pinion upon linear movement thereof. A trigger is adapted to impart linear movement to the rack upon manual actuation of the trigger. The open position of the nozzle valve permits viscous product to flow through the dispensing passage, and the closed position of the nozzle valve prevents viscous product from flowing through the dispensing passage. The interface between the trigger and rack is designed to operationally disengage rather than transmit a force therebetween that is capable of damaging the device.
    • 加压气体盒驱动用于粘性产品盒的分配装置。 分配装置和粘性产品盒形成通过活动壁与产品外壳隔开的气体外壳。 在小齿轮旋转时,阀门由齿条和小齿轮阀驱动机构驱动在打开位置和关闭位置之间。 齿条在其小直线运动时旋转小齿轮。 触发器适于在手动致动触发器时向机架施加线性运动。 喷嘴阀的打开位置允许粘性产品流过分配通道,并且喷嘴阀的关闭位置防止粘性产物流过分配通道。 触发器和机架之间的接口设计成可操作地脱离,而不是在其间传递能够损坏设备的力。