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101 条记录 (耗时 0.059 秒)

    Washing of separated solids in solid bowl and screen bowl decanting centrifuges
    34.
    发明授权
    Washing of separated solids in solid bowl and screen bowl decanting centrifuges 有权
    在固体碗和筛碗滗析离心机中洗涤分离的固体

    公开(公告)号：US07448992B2

    公开(公告)日：2008-11-11

    申请号：US11049627

    申请日：2005-02-01

    申请人： Geoffrey Clive Grimwood ,  John Wright

    发明人： Geoffrey Clive Grimwood ,  John Wright

    IPC分类号： B04B1/20 ,  B04B15/12

    CPC分类号： B04B1/20 ,  B04B3/04 ,  B04B15/12

    摘要： A solid or screen bowl decanting-type centrifuge comprising:a rotatable bowl; a helical scroll conveyor which rotates coaxially within the bowl at a different rotational speed, the helical scroll comprising a hub carrying a plurality of flights whose radially outer edges lie close to an inner wall of the bowl such that, in use, solids are scrolled by the conveyer to solids discharge ports at one end of the bowl, with separated liquid being discharged from liquids discharge ports at the opposite end of the bowl. The conveyor hub carries a plurality of nozzles in a wash zone for supplying wash fluid to solids being scrolled by the conveyer towards the solids discharge ports. The conveyor hub also carries a blade in the region of the nozzles and intermediate adjacent flights of the conveyor for directing fluid droplets from the nozzles over said solids.

    摘要翻译： 一种固体或筛碗倾析式离心机，包括：可旋转的碗; 螺旋形涡旋传送器，其以不同的转速在碗内同轴旋转，螺旋形涡卷包括承载多个飞行的轮毂，其径向外边缘靠近碗的内壁，使得在使用中，固体被滚动 输送机到碗的一端处的固体排出口，分离的液体从碗的另一端的液体排出口排出。 输送轮毂在洗涤区域中承载多个喷嘴，用于将洗涤流体供给由输送机向固体排出口滚动的固体。 输送轮毂还在喷嘴的区域中和在输送机的相邻的中间部分之间承载有叶片，用于将来自喷嘴的流体液滴引导到所述固体上。

    Method and apparatus for enhanced ion mobility based sample analysis using various analyzer configurations
    35.
    发明申请
    Method and apparatus for enhanced ion mobility based sample analysis using various analyzer configurations 有权
    使用各种分析仪配置增强离子迁移率样品分析的方法和设备

    公开(公告)号：US20070176092A1

    公开(公告)日：2007-08-02

    申请号：US11594505

    申请日：2006-11-07

    申请人： Raanan Miller ,  Evgeny Krylov ,  Erkinjon Nazarov ,  Gary Eiceman ,  John Wright

    发明人： Raanan Miller ,  Evgeny Krylov ,  Erkinjon Nazarov ,  Gary Eiceman ,  John Wright

    IPC分类号： H01J49/00

    CPC分类号： G01N27/624 ,  H01J49/004

    摘要： A system for analyzing one or more ion species of a sample including a first ion mobility filter associated with a first flow path for passing first ions of the sample, a second ion mobility filter associated with a second flow path for passing second ions of the sample, a first outlet from the first flow path for passing a portion of the first ions from the first flow path to the second flow path, and a first outlet from the second flow path for removing neutral particles from the second flow path where the first outlet from the second flow path is upstream of the second ion mobility filter in relation to the ion flow in the second flow path.

    摘要翻译： 一种用于分析样品的一种或多种离子种类的系统，包括与用于通过样品的第一离子的第一流动路径相关联的第一离子迁移率过滤器，与第二流动路径相关联的第二离子迁移过滤器，用于使样品的第二离子 来自第一流路的第一出口，用于将第一离子的一部分从第一流动路径传递到第二流动路径;以及来自第二流动路径的第一出口，用于从第二流动路径去除中性粒子，其中第一出口 第二流路相对于第二流路中的离子流在第二离子迁移率过滤器的上游。

    System and method for bonding closure of an intra-cardiac opening using energy
    36.
    发明申请
    System and method for bonding closure of an intra-cardiac opening using energy 审中-公开
    用能量封闭心脏内开放的系统和方法

    公开(公告)号：US20060247667A1

    公开(公告)日：2006-11-02

    申请号：US11412626

    申请日：2006-04-27

    申请人： John Ahern ,  Carol Devellian ,  John Wright

    发明人： John Ahern ,  Carol Devellian ,  John Wright

    IPC分类号： A61B17/22

    CPC分类号： A61B17/0057 ,  A61B17/00491 ,  A61B18/1492 ,  A61B2017/00243 ,  A61B2017/00575 ,  A61B2017/00592 ,  A61B2017/0061 ,  A61B2017/00623 ,  A61B2018/00214 ,  A61B2018/00279 ,  A61B2018/00351 ,  A61B2018/1475

    摘要： The invention generally relates to systems and methods for percutaneous closure of intra-cardiac openings, such as a patent foramen ovale (PFO). In one embodiment, a closure system includes an elongated member coated with a bonding material. The bonding material adheres to the intra-cardiac opening when energy is applied to the elongated member. The system may also include an energy riser, such as a protuberance on the surface of the elongated member or a modification to the surface of the elongated member. In another embodiment, the closure device includes a catheter containing the elongated member or a locator, such as a balloon or hook. The elongated member may be inserted into an intra-cardiac opening, such as a patent foramen ovale.

    摘要翻译： 本发明一般涉及用于经皮闭塞心脏内开孔的系统和方法，例如卵圆孔（PFO）。 在一个实施例中，闭合系统包括涂覆有接合材料的细长构件。 当能量施加到细长构件上时，接合材料粘附到心脏内的开口处。 系统还可以包括能量提升器，例如在细长构件的表面上的突起或对细长构件的表面的修改。 在另一个实施例中，闭合装置包括含有细长构件或定位器（例如球囊或钩子）的导管。 细长构件可以插入心脏内的开口，例如卵圆孔的专利。

    High strength steel and method of making same
    39.
    发明申请
    High strength steel and method of making same 审中-公开
    高强度钢及其制作方法

    公开(公告)号：US20060207690A1

    公开(公告)日：2006-09-21

    申请号：US11085019

    申请日：2005-03-21

    申请人： Conan Locke ,  Larry Edwards ,  John Wright

    发明人： Conan Locke ,  Larry Edwards ,  John Wright

    IPC分类号： C23C8/22

    CPC分类号： C23C8/22 ,  C23C8/80

    摘要： A thermally treated steel is provided comprising a steel having a microhardness of between approximately 60 and 67 HRC at a surface depth between approximately 0.002 to 0.014 inches from the steel surface and having approximately 0-36% by volume martensite converted from retained austenite at the surface depth. The steel may be used for ANSI 60 pins used in roller chain that may maintain elongation of less than 0.040 inches for up to 264 hours of wear testing. A method of making the steel pins is provided that comprises the steps of carburizing the steel in an atmosphere of 1.00% carbon or greater at a temperature between 1550° and 1750° F., quenching the steel to room temperature, tempering the steel to a temperature of 375° F. or less, cryogenically treating the steel to a temperature of −300° F. or lower and tempering the steel to a temperature of 375° F. or less.

    摘要翻译： 提供了一种热处理钢，其包括在与钢表面大约0.002至0.014英寸之间的表面深度处具有大约60和67HRC之间的显微硬度的钢，并且具有从表面上的残余奥氏体转变的约0-36体积％的马氏体 深度。 钢可用于滚子链中使用的ANSI 60销，可以将延伸率保持在小于0.040英寸，长达264小时的磨损测试。 提供一种制造钢销的方法，其包括在1550°和1750°F之间的温度下在1.00％或更大的碳气氛中对钢进行渗碳的步骤，将钢淬火至室温，回火钢 温度为375°F以下，将钢低温处理至-300°F以下，回火钢温至375°F以下。