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公开(公告)号：US5466385A
公开(公告)日：1995-11-14
申请号：US383891
申请日：1995-02-06
申请人： Ernest E. Rogers , Kevin E. Collier
发明人： Ernest E. Rogers , Kevin E. Collier
CPC分类号： B04B1/10 , B01D17/0217 , B01D21/262 , B04B1/02 , B04B1/04
摘要： A separator for separating a first fluid from a second fluid through rotation about an axis of rotation, the first fluid having a density less than the density of the second fluid. In one embodiment, the separator includes a separation chamber mounted for rotation about the axis of rotation. A first weir is positioned in fluid communication with the separation chamber. A second weir is positioned over which the second fluid may pass to exit the separation chamber through a collection chamber. A fluid pressure chamber is positioned radially outwardly from the crest of the second weir to receive the second fluid as it passes over the second weir. The fluid pressure chamber is partially defined by an exit weir over which the second fluid may pass. A gas chamber is positioned in the passageway between the second weir and the exit weir and includes a gas escape passageway through which excess gas may escape from the gas chamber such that a gas barrier is formed to maintain the fluid level between the gas chamber and the fluid pressure chamber at the radial level of the gas escape passageway. A gas introduction passageway is provided through which gas may be introduced into the gas chamber.
摘要翻译： 一种分离器，用于通过围绕旋转轴线的旋转将第一流体与第二流体分离，第一流体的密度小于第二流体的密度。 在一个实施例中，分离器包括安装成围绕旋转轴线旋转的分离室。 第一堰定位成与分离室流体连通。 定位第二流体可以通过第二流体通过收集室离开分离室。 流体压力室从第二堰的顶部径向向外定位，以在第二流体通过第二堰时接收第二流体。 流体压力室部分地由第二流体可以通过的出口堰限定。 气室位于第二堰和出口堰之间的通道中，并且包括气体逸出通道，多余的气体可以通过该气体逸出通道从气体室逸出，从而形成气体阻挡层，以保持气室和气室之间的液位 在气体逸出通道的径向水平处的流体压力室。 提供气体导入通道，通过气体导入通道可以将气体引入气体室。
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公开(公告)号：US5387342A
公开(公告)日：1995-02-07
申请号：US149994
申请日：1993-11-10
申请人： Ernest E. Rogers , Kevin E. Collier
发明人： Ernest E. Rogers , Kevin E. Collier
CPC分类号： B04B1/10 , B01D17/0217 , B01D21/262 , B04B1/02 , B04B1/04
摘要： A separator for separating a first fluid from a second fluid through rotation about an axis of rotation, the first fluid having a density less than the density of the second fluid. In one embodiment, the separator includes a separation chamber mounted for rotation about the axis of rotation. A first weir is positioned in fluid communication with the separation chamber. A second weir is positioned over which the second fluid may pass to exit the separation chamber through a collection chamber. A fluid pressure chamber is positioned radially outwardly from the crest of the second weir to receive the second fluid as it passes over the second weir. The fluid pressure chamber is partially defined by an exit weir over which the second fluid may pass. A gas chamber is positioned in the passageway between the second weir and the exit weir and includes a gas escape passageway through which excess gas may escape from the gas chamber such that a gas barrier is formed to maintain the fluid level between the gas chamber and the fluid pressure chamber at the radial level of the gas escape passageway. A gas introduction passageway is provided through which gas may be introduced into the gas chamber.
摘要翻译： 一种分离器，用于通过围绕旋转轴线的旋转将第一流体与第二流体分离，第一流体的密度小于第二流体的密度。 在一个实施例中，分离器包括安装成围绕旋转轴线旋转的分离室。 第一堰定位成与分离室流体连通。 定位第二流体可以通过第二流体通过收集室离开分离室。 流体压力室从第二堰的顶部径向向外定位，以在第二流体通过第二堰时接收第二流体。 流体压力室部分地由第二流体可以通过的出口堰限定。 气室位于第二堰和出口堰之间的通道中，并且包括气体逸出通道，多余的气体可以通过该气体逸出通道从气体室逸出，从而形成气体阻挡层，以保持气室和气室之间的液位 在气体逸出通道的径向水平处的流体压力室。 提供气体导入通道，通过气体导入通道可以将气体引入气体室。
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公开(公告)号：US5582724A
公开(公告)日：1996-12-10
申请号：US253960
申请日：1994-06-03
申请人： Ernest E. Rogers , Kevin E. Collier
发明人： Ernest E. Rogers , Kevin E. Collier
IPC分类号： B01D17/02 , B01D17/038 , B01D21/26 , B04B1/02 , B04B1/04 , B04B1/10 , B01D17/035
CPC分类号： B04B1/02 , B01D17/0217 , B01D21/262 , B04B1/04 , B04B1/10
摘要： The present invention is directed to a novel rotor design employed in a centrifuge for use in separating fluids. The rotor is configured with a separation chamber which comprises a plurality of channels extending axially and radially throughout the separation chamber. Radial plates extending axially and radially throughout the separation chamber at least partially define the channels. A first and a second weir, each having a front face and a crest extending substantially annularly about the axis of rotation, are also included in the rotor. A fluid outlet passageway is also provided through which the second fluid may exit the separation chamber. The fluid outlet passageway comprises a plurality of channels configured to permit radially inward flow and prevent circumferential flow of the second fluid. These channels are at least partially defined by radial partitions which extend axially and radially within the fluid outlet passageway.
摘要翻译： 本发明涉及一种用于离心机中用于分离流体的新型转子设计。 转子配置有分离室，该分离室包括沿分离室轴向和径向延伸的多个通道。 沿分离室轴向和径向延伸的径向板至少部分限定通道。 第一和第二堰每个都具有围绕旋转轴线基本环形地延伸的前表面和顶部，也包括在转子中。 还提供流体出口通道，第二流体可以通过该通道离开分离室。 流体出口通道包括被配置为允许径向向内流动并防止第二流体周向流动的多个通道。 这些通道至少部分地由在流体出口通道内轴向和径向延伸的径向间隔限定。
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公开(公告)号：US08210710B2
公开(公告)日：2012-07-03
申请号：US12971686
申请日：2010-12-17
IPC分类号： F21L4/04
CPC分类号： F21V23/009 , F21L4/00 , F21L4/005 , F21L4/02 , F21L4/027 , F21V23/003 , F21V23/0414 , F21V23/0464 , F21V33/00 , F21Y2101/00 , F21Y2115/10 , Y10S362/802
摘要： A flashlight is described holding at least one battery and an illumination source. A circuit interruption and completion device is provided forming a complete circuit between the illumination source and the battery, when the device is in a closed mode. The device comprises a switch which is manually actuated between at least a first position which causes the device to enter the closed mode and a second position. A switch holding structure comprises a member with means for making an electrical connection associated with the member; and at least one conductive spring is attached to the member to make electrical contact with the means for making an electrical connection with the battery. The switch controls multiple functions of the flashlight including a strobe and a momentary mode. A pushbutton switch may control the multiple functions by multiple pushes on the switch.
摘要翻译： 描述的手电筒具有至少一个电池和照明源。 提供电路中断和完成装置，当装置处于闭合模式时，形成在照明源和电池之间的完整电路。 该装置包括在使装置进入关闭模式的至少第一位置和第二位置之间手动致动的开关。 开关保持结构包括具有用于进行与所述构件相关联的电连接的装置的构件; 并且至少一个导电弹簧附接到构件以与用于与电池形成电连接的装置进行电接触。 开关控制手电筒的多个功能，包括选通和瞬时模式。 按钮开关可以通过多次按下开关来控制多个功能。
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公开(公告)号：US06585391B1
公开(公告)日：2003-07-01
申请号：US09583349
申请日：2000-05-31
IPC分类号： F21L404
CPC分类号： F21V23/009 , F21L4/00 , F21L4/005 , F21L4/02 , F21L4/027 , F21V23/003 , F21V23/0414 , F21V23/0464 , F21V33/00 , F21Y2101/00 , F21Y2115/10 , Y10S362/802
摘要： A flashlight with unique flashlight electrical connections, including a switch structure featuring a switch requiring a small amount of force, and a short stroke distance to actuate, attached to a member on which a circuit adding additional functions to the flashlight may be located. The member has conductive springs attached to either end that are used to complete the electrical circuit with the battery and the lamp, while their compressive force is absorbed by a housing protecting the switch structure. A conductive strip is used to improve the conductivity of the circuit in a metal flashlight which has been provided with an electrically resistive protective coating.
摘要翻译： 具有独特的手电筒电气连接的手电筒，包括具有需要少量力的开关的开关结构以及短的行程距离来驱动，该开关结构附接到其上可以设置添加到手电筒附加功能的电路的构件。 该构件具有连接到任一端的导电弹簧，其用于与电池和灯完成电路，同时其压缩力被保护开关结构的壳体吸收。 使用导电条来提高已经设置有电阻保护涂层的金属手电筒中的电路的导电性。
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公开(公告)号：US5193286A
公开(公告)日：1993-03-16
申请号：US871898
申请日：1992-04-21
申请人： Kevin E. Collier
发明人： Kevin E. Collier
CPC分类号： G01B5/0002 , G01B21/20 , G01B5/207 , Y10S33/02
摘要： A flexible, modular gage system is presented for statistical process control to compare the delta dimensional difference between a master part with known dimensional values to one or more manufactured production parts. A main feature of the invention is the gage that holds measurement devices, such as a transducer probe. The components of the modular auto gage allow position of analog, digital or mechanical measurement devices in virtually any position, being limited only by the part-holding device or interference with other measurement devices. Measurement devices once positioned can remain stationary or attached to a precision pneumatic slide. The pneumatic slide retracts the measurement device to allow easy loading and unloading of the part to be gaged.
摘要翻译： 提出了一种灵活的模块化仪表系统，用于统计过程控制，以将具有已知尺寸值的主要部件之间的差异尺寸差与一个或多个制造生产部件进行比较。 本发明的主要特征是保持诸如换能器探头的测量装置的量具。 模块化自动量具的组件允许模拟，数字或机械测量设备在几乎任何位置的位置，仅由部件保持设备或其他测量设备的干扰限制。 一旦定位的测量设备可以保持静止或连接到精密气动滑块。 气动滑块使测量装置缩回，以便容易装载和卸载要被放置的部件。
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公开(公告)号：US20110096538A1
公开(公告)日：2011-04-28
申请号：US12971686
申请日：2010-12-17
IPC分类号： F21L4/04
CPC分类号： F21V23/009 , F21L4/00 , F21L4/005 , F21L4/02 , F21L4/027 , F21V23/003 , F21V23/0414 , F21V23/0464 , F21V33/00 , F21Y2101/00 , F21Y2115/10 , Y10S362/802
摘要： A flashlight is described holding at least one battery and an illumination source. A circuit interruption and completion device is provided forming a complete circuit between the illumination source and the battery, when the device is in a closed mode. The device comprises a switch which is manually actuated between at least a first position which causes the device to enter the closed mode and a second position. A switch holding structure comprises a member with means for making an electrical connection associated with the member; and at least one conductive spring is attached to the member to make electrical contact with the means for making an electrical connection with the battery. The switch controls multiple functions of the flashlight including a strobe and a momentary mode. A pushbutton switch may control the multiple functions by multiple pushes on the switch.
摘要翻译： 描述的手电筒具有至少一个电池和照明源。 提供电路中断和完成装置，当装置处于闭合模式时，形成在照明源和电池之间的完整电路。 该装置包括在使装置进入关闭模式的至少第一位置和第二位置之间手动致动的开关。 开关保持结构包括具有用于进行与所述构件相关联的电连接的装置的构件; 并且至少一个导电弹簧附接到构件以与用于与电池形成电连接的装置进行电接触。 开关控制手电筒的多个功能，包括选通和瞬时模式。 按钮开关可以通过多次按下开关来控制多个功能。
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公开(公告)号：US20110003676A1
公开(公告)日：2011-01-06
申请号：US12808914
申请日：2008-12-17
IPC分类号： B04B5/10 , B01D17/038
CPC分类号： B04B5/12 , B01D17/0217 , B01D21/10 , B01D21/26 , B01D21/262 , B04B2005/125
摘要： A separator device comprises a cylindrical separation chamber within which a motor-driven rotor is situated. The rotor has vanes. In operation, an inflowing mixture enters through an inlet and is subjected to centrifugal force imposed by the rotation of the rotor. A lighter liquid fraction leaves through an annular outlet, and a heavier liquid fraction leaves through an annular outlet. Solids pass through a screen to a region where rotational flow is reduced or absent. The solids in the region are fluidized by liquid passing through the screen, and are extracted from outlets.Control means is provided to control operation of the device in response to changes in the incoming mixture.
摘要翻译： 分离器装置包括圆柱形分离室，电机驱动的转子位于该分离室内。 转子有叶片。 在操作中，流入的混合物通过入口进入并受到由转子的旋转施加的离心力。 较轻的液体馏分通过环形出口离开，较重的液体馏分离开环形出口。 固体通过屏幕到旋转流量减少或不存在的区域。 该区域中的固体通过液体流过筛网，并从出口抽出。 提供控制装置以响应于进入混合物中的变化来控制装置的操作。
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公开(公告)号：US20090284185A1
公开(公告)日：2009-11-19
申请号：US12510090
申请日：2009-07-27
CPC分类号： F21V23/009 , F21L4/00 , F21L4/005 , F21L4/02 , F21L4/027 , F21V23/003 , F21V23/0414 , F21V23/0464 , F21V33/00 , F21Y2101/00 , F21Y2115/10 , Y10S362/802
摘要： A multi-mode portable illumination device includes a switch structure featuring a substantially planar member and a mechanical switch which requires a relatively small amount of force and a short stroke distance to actuate. The mechanical switch is attached to a member which contains circuit(s) adding additional functionality to the multi-mode portable illumination device. The member has conductive springs attached to either end that are used to complete the electrical circuit with the battery and the lamp, while their compressive force is absorbed by a housing protecting the switch structure. A conductive strip is used to improve the conductivity of the circuit in a metal multi-mode portable illumination device which has been provided with an electrically resistive protective coating.
摘要翻译： 多模式便携式照明装置包括具有基本上平面的构件和需要相对较小的力和短行程距离来致动的机械开关的开关结构。 机械开关附接到包含向多模便携式照明装置增加附加功能的电路的构件。 该构件具有连接到任一端的导电弹簧，其用于与电池和灯完成电路，同时其压缩力被保护开关结构的壳体吸收。 使用导电条来提高已经设置有电阻保护涂层的金属多模式便携式照明装置中的电路的导电性。
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公开(公告)号：US07314441B2
公开(公告)日：2008-01-01
申请号：US11443221
申请日：2006-05-30
申请人： Kevin E. Collier
发明人： Kevin E. Collier
CPC分类号： C02F1/38 , B01D21/262 , B04B1/02 , B04B1/04 , B04B11/02 , C02F1/001 , C02F1/40 , C02F1/463 , C02F1/467 , C02F9/00
摘要： A method for separating particulate matter from a fluid includes feeding a fluid containing a particulate matter into a chamber of a vessel through an inlet, the chamber being at least partially bounded by a peripheral wall and the chamber also communicating with a first outlet and a second outlet. The vessel is rotated such that at least a portion of the particulate matter settles out of the fluid against at least a portion of the peripheral wall. At least a portion of the particulate matter settled against the peripheral is subsequently disturbed so that at least a portion of the particulate matter is resuspend within the fluid. The method further includes removing at least a portion of the fluid having the resuspended particulate matter therein through the first outlet and removing through the second outlet the fluid from which the particulate material has settled out.
摘要翻译： 用于从流体分离颗粒物质的方法包括通过入口将含有颗粒物质的流体进料到容器的腔室中，所述室至少部分地由周壁限定，并且所述室还与第一出口和第二出口连通 出口。 使容器旋转，使得至少一部分颗粒物质离开流体抵靠周壁的至少一部分沉降。 随后扰乱沉积在周边的颗粒物的至少一部分，使得至少一部分颗粒物质重新悬浮在流体内。 该方法还包括通过第一出口将至少一部分具有重新悬浮的颗粒物质的流体去除，并且通过第二出口去除颗粒材料从中沉淀的流体。
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