Tensioning assembly
    1.
    发明授权
    Tensioning assembly 有权
    张紧总成

    公开(公告)号:US09272886B2

    公开(公告)日:2016-03-01

    申请号:US13653647

    申请日:2012-10-17

    CPC分类号: B66D3/02 B60P7/083

    摘要: A ratchet for use with a cord includes a pair of opposed tear drop shaped members defining a one piece housing for rotatably supporting a one piece ratchet spool, for supporting a pivotally mounted thumb release and for supporting an angularly displacable hook. Opposed circular cavities are disposed within the members to rotatably support corresponding bosses extending from opposed sides of the spool. A plurality of opposed interleaved non-radial ribs extend from opposed surfaces of the spool to frictionally grip a cord partially extending about the spool. A pair of wheels forming the spool are interlocked with and secured to one another through a key and keyway.

    摘要翻译: 用于绳索的棘轮包括一对相对的泪滴形构件,其限定一体式壳体,用于可旋转地支撑单件式棘轮阀芯,用于支撑枢转地安装的拇指释放件并支撑可角度可置换的钩。 对置的圆形空腔设置在构件内,以可旋转地支撑从线轴的相对侧延伸的相应的凸起。 多个相对交错的非径向肋从所述线轴的相对表面延伸,以摩擦地夹持围绕所述线轴部分延伸的绳索。 形成卷轴的一对轮与钥匙和键槽互锁并彼此固定。

    Framework enveloping a prover
    3.
    发明授权
    Framework enveloping a prover 有权
    框架包围一个证明者

    公开(公告)号:US08677800B2

    公开(公告)日:2014-03-25

    申请号:US13468419

    申请日:2012-05-10

    IPC分类号: G01F25/00

    CPC分类号: G01F25/0015

    摘要: A prover mounted upon a supporting lower framework includes a piston supporting rod extending longitudinally through a cylinder. Motive means supported on a frame mounted on the prover draws the rod toward the fluid receiving end of the cylinder. An upper framework is attached to the lower framework through a plurality of stanchions. Various I-beams formed as part of the upper framework enhance rigidity to the combination of lower framework and upper framework. The combination of lower framework and upper framework provides support for the prover in a horizontal or a vertical orientation without affecting the operation, repair or maintenance of the prover.

    摘要翻译: 安装在支撑下框架上的证明者包括沿着圆柱体纵向延伸的活塞支撑杆。 支撑在安装在证明器上的框架上的动力装置将杆朝向气缸的流体接收端拉出。 上框架通过多个支柱附接到下框架。 形成为上部框架的一部分的各种I形梁增强了与下部框架和上部框架的组合的刚性。 下框架和上框架的组合为水平或垂直方向的证明者提供支持,而不影响证明者的操作,修理或维护。

    Method for collecting IV tubing tips
    4.
    发明授权
    Method for collecting IV tubing tips 有权
    收集IV管尖的方法

    公开(公告)号:US08029712B2

    公开(公告)日:2011-10-04

    申请号:US12502620

    申请日:2009-07-14

    IPC分类号: B29C57/00 B29C37/02

    摘要: Mandrel supported IV tubing is inserted within a mold of a mold assembly to heat the IV tubing and form a tapered end of the tubing. The tip of the tubing extending beyond the tapered end of the tubing is severed by the mandrel bearing against the mold to lodge the tip in an outlet of the mold. Cooling air is introduced to the mold assembly to cool the mold and to create a flow of turbulent air about the outlet of the mold to extract the severed tips. The turbulent air is exhausted through a channel, pipe and fitting into a collection chamber and causes translation of the severed tip to and into the collection chamber. Sensors may be incorporated to sense the translation of the severed tips.

    摘要翻译: 心轴支撑的IV管插入到模具组件的模具内以加热IV管并形成管的锥形端。 延伸超出管道的锥形端部的管道的尖端被芯棒轴承抵靠模具切断,以将尖端保持在模具的出口中。 将冷却空气引入模具组件以冷却模具并且围绕模具的出口产生湍流空气流以提取切断的尖端。 湍流空气通过通道,管道排出并装配到收集室中,并使切断的尖端平移到收集室中并进入收集室。 可以结合传感器以感测切断的尖端的翻译。

    Retractable wheel assembly for a jackstand
    6.
    发明授权
    Retractable wheel assembly for a jackstand 失效
    伸缩式轮组件,用于夹头

    公开(公告)号:US07954829B2

    公开(公告)日:2011-06-07

    申请号:US12422829

    申请日:2009-04-13

    IPC分类号: B60S9/00 B62D61/12

    摘要: A receiver extends from the top of a retractable wheel assembly to receive the lower end of a jackstand or the like. Upon exerting pressure on a foot operated plate, a wheel is extended from the bottom of a plate and locked in place with a catch to permit transport of a trailer or the like attached to the jackstand. Upon release of the catch, the wheel will retract to bring the plate into contact with the ground and immobilize the trailer.

    摘要翻译: 接收器从可伸缩轮组件的顶部延伸以接收夹具的下端等。 在脚踏板上施加压力时,车轮从板的底部延伸并用卡扣锁定在适当位置,以允许运输附着在夹具的拖车等。 在释放卡扣时,车轮将缩回以使板与地面接触并固定拖车。

    Method for determining the effectiveness of stabilized chlorine dioxide in a mouth rinse
    7.
    发明授权
    Method for determining the effectiveness of stabilized chlorine dioxide in a mouth rinse 有权
    确定口腔冲洗液中稳定二氧化氯的有效性的方法

    公开(公告)号:US07875460B2

    公开(公告)日:2011-01-25

    申请号:US11774789

    申请日:2007-07-09

    摘要: A method for determining the available treatment dosage of stabilized chlorine dioxide in the prevention and the treatment of plaque accumulation, volatile sulfur compound production, gingivitis and periodontitis, and for differentiating the treatment dosage from other chlorine-containing compounds that may not have such beneficial effects is disclosed. When in solution as stabilized chlorine dioxide, the presence of other ions such as chlorate and chloride may not only obscure results as to the concentration of stabilized ClO2, but also reduce the predicted effectiveness. The present invention uses validated analytical methods to predict the effectiveness of stabilized ClO2 by more precisely measuring its concentration in solution. Such measurement renders precision at a level required of food-grade and pharmacy-grade chemotherapeutic agents in the oral cavity. Preferred concentrations are within the range of about 0.005 to about 2% (w/v) stabilized chlorine dioxide. The solution may be in the form of wash, rinse, soak, paste, gel, aerosol spray, or other suitable delivery system.

    摘要翻译: 在预防和治疗斑块积聚,挥发性硫化合物生产,牙龈炎和牙周炎方面,以及用于将治疗剂量与其它含氯化合物分离可能没有这种有益效果的方法,用于确定稳定二氧化氯的可用治疗剂量的方法 被披露。 当以稳定的二氧化氯溶液时,其他离子如氯酸盐和氯化物的存在不仅可以掩盖稳定的ClO 2浓度的结果,而且可以降低预期的有效性。 本发明使用经验证的分析方法通过更精确地测量其在溶液中的浓度来预测稳定的ClO 2的有效性。 这种测量使精度达到口腔食品级和药学级化疗剂所需的水平。 优选的浓度在约0.005至约2%(w / v)稳定的二氧化氯的范围内。 溶液可以是洗涤,冲洗,浸泡,糊剂,凝胶,气溶胶喷雾或其它合适的递送系统的形式。

    Method for rapidly heating and cooling a mold
    9.
    发明授权
    Method for rapidly heating and cooling a mold 有权
    快速加热和冷却模具的方法

    公开(公告)号:US07744805B2

    公开(公告)日:2010-06-29

    申请号:US12102675

    申请日:2008-04-14

    IPC分类号: B29C35/08 B29C35/16

    摘要: A mold for forming, molding or welding thermoplastic tubing extends through the aperture of an apertured spool supporting an RF energized coil to inductively heat a center section of the mold. A source of air is channeled through a manifold to flow about the center section of the mold and through the space between the mold and the aperture in the spool to rapidly cool the mold. Thermal chokes on each side of the center section of the mold impede heat transfer and a heat sink connected to each thermal choke serves to dissipate any heat build up. The spool may be translated along the center section of the mold to a predetermined location commensurate with a predetermined heat profile. The mold includes a passageway extending therethrough for receiving the tubing; by appropriate dimensioning, the passageway will accommodate the use of a mandrel to support the tubing to be formed, molded or welded. The mold may be split to permit separation within the confines of the aperture in the spool and subsequent withdrawal of the formed, molded or welded tubing.

    摘要翻译: 用于成型,模制或焊接热塑性塑料管的模具延伸穿过支撑RF通电线圈的有孔支线的孔,以感应加热模具的中心部分。 空气源被引导通过歧管以围绕模具的中心部分流动并且通过模具和阀芯中的孔之间的空间来快速冷却模具。 模具中心部分每侧的热扼流阻碍热传递,连接到每个热扼流圈的散热片用于散发任何热量积聚。 线轴可以沿着模具的中心部分平移到与预定热分布相符的预定位置。 模具包括通过其延伸以用于接收管道的通道; 通过适当的尺寸,通道将适应使用心轴来支撑待形成,模制或焊接的管。 模具可以分开以允许在卷轴中的孔的范围内分离,并随后取出形成的模制或焊接的管。