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公开(公告)号:US07081824B2
公开(公告)日:2006-07-25
申请号:US10480291
申请日:2002-06-17
Applicant: David Gilbert
Inventor: David Gilbert
IPC: G08B21/00
CPC classification number: B61K9/08
Abstract: The alignment of railway tracks may be monitored using an accelerometer (36) mounted on a bogie (24) of a railway vehicle to detect lateral accelerations, and a displacement transducer (38) to monitor the lateral displacements of a wheelset (27) relative to the bogie. The acceleration signals are digitised, and processed corresponding to double integration, so as to deduce the lateral displacements of the bogie, and in conjunction with the signals from the displacement transducer hence to determine the effective lateral displacements of the track. This can provide a more useful indication of the lateral positions of the rails than measurements of the gauge faces. Such equipment (16) may be installed in a service vehicle, and operate automatically, downloading resulting data to a remote base station at regular intervals.
Abstract translation: 可以使用安装在铁路车辆的转向架(24)上的加速度计(36)来监测铁路轨道的对准以检测横向加速度;以及位移传感器(38),用于监测轮对(27)相对于 转向架 加速度信号被数字化并对应于双积分处理,以便推断转向架的横向位移,并结合来自位移传感器的信号,从而确定轨道的有效横向位移。 这可以提供轨道的横向位置比测量面的测量更有用的指示。 这样的设备(16)可以安装在服务车辆中,并且自动地操作,定期地将得到的数据下载到远程基站。
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公开(公告)号:US6037080A
公开(公告)日:2000-03-14
申请号:US787166
申请日:1997-01-23
Applicant: Esam Kronfli , Christine Ruth Jarvis
Inventor: Esam Kronfli , Christine Ruth Jarvis
IPC: C08K3/16 , C08F14/22 , C08F259/00 , C08F259/08 , C08K3/00 , C08L27/16 , H01M4/02 , H01M4/58 , H01M10/40
CPC classification number: H01M10/052 , C08F259/08 , H01M10/0565 , H01M4/13 , H01M10/0525 , H01M2004/027 , H01M4/587 , Y02P70/54
Abstract: A polymeric chain consisting primarily of vinylidene fluoride, onto which is grafted a mono-unsaturated carboxylic acid, ester, or amide, for example acrylic acid, may be combined with a lithium salt and a solvent to form an electrolyte material. This may be used as electrolyte in a lithium cell, or may be combined with an insertion material to make a composite electrode for such a cell. The electrolyte, and so also the composite electrode incorporating this electrolyte, adheres well to a metal current collector.
Abstract translation: 主要由偏二氟乙烯组成的聚合链,其上接枝单不饱和羧酸,酯或酰胺,例如丙烯酸,可与锂盐和溶剂组合以形成电解质材料。 这可以用作锂电池中的电解质,或者可以与插入材料组合以制备这种电池的复合电极。 电解质以及掺入这种电解质的复合电极也很好地粘合到金属集流体上。
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公开(公告)号:US6012326A
公开(公告)日:2000-01-11
申请号:US901206
申请日:1997-07-28
Applicant: David Raybone , Fiona Winterbottom , Robert Frew Gillespie , Stephen Ivor Hall
Inventor: David Raybone , Fiona Winterbottom , Robert Frew Gillespie , Stephen Ivor Hall
CPC classification number: G01N27/64 , G01N21/73 , Y10S422/906
Abstract: An apparatus for detecting the presence of volatile substances in a gaseous medium, including apparatus for producing within a sensor chamber a localised electric field the energy density of which is sufficient to excite the gaseous medium to a plasma condition, and apparatus for detecting changes in a parameter of the plasma due to the presence of the volatile substances in the gaseous medium.
Abstract translation: 一种用于检测气体介质中挥发性物质的存在的装置,包括用于在传感器室内产生其能量密度足以将气态介质激发到等离子体状态的局部电场的装置,以及用于检测 由于气态介质中挥发性物质的存在,等离子体的参数。
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公开(公告)号:US5894077A
公开(公告)日:1999-04-13
申请号:US955855
申请日:1997-10-21
IPC: B01D61/44 , C02F1/461 , C02F1/467 , C02F1/469 , C02F1/62 , C22B60/02 , C25C1/20 , G21F9/00 , G21F9/06 , G21F9/10 , C25B1/00
CPC classification number: C22B60/0295 , B01D61/44 , C02F1/467 , C02F1/469 , G21F9/007 , G21F9/06 , C02F1/4678 , C02F2001/46138 , C02F2101/006 , C02F2201/46115
Abstract: A radioactive waste stream (12) is of high pH and contains a wide variety of different fission products and also organic materials which act as complexants. Technetium and/or ruthenium are removed by first electrolytically oxidising the organic materials at an anodically stable anode (26), and then electrolytically reducing the technetium and/or ruthenium at a porous fluid-permeable cathode (42). The cathode (42) might for example be of lead wool.
Abstract translation: 放射性废物流(12)具有高pH值,并且含有各种各样的不同的裂变产物以及作为络合剂的有机材料。 通过首先在阳极稳定的阳极(26)处电解氧化有机材料,然后在多孔流体可渗透的阴极(42)处电解还原锝和/或钌来除去锝和/或钌。 阴极(42)可以例如是铅羊毛。
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公开(公告)号:US5847494A
公开(公告)日:1998-12-08
申请号:US979869
申请日:1997-11-26
Applicant: Keith Howard Bayliss , John Sydney Carlow
Inventor: Keith Howard Bayliss , John Sydney Carlow
CPC classification number: B01J19/088 , H01T19/00 , B01J2219/0849 , Y10S422/907
Abstract: A corona discharge reactor which has a central electrode in the form of a metal rod with radial projections and a cylindrical outer electrode surrounding the inner electrode.
Abstract translation: 一种电晕放电反应器,其具有呈径向突起的金属棒形式的中心电极和围绕内部电极的圆柱形外部电极。
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公开(公告)号:US5810995A
公开(公告)日:1998-09-22
申请号:US732391
申请日:1996-10-22
Applicant: Richard James Soilleux , David Frame Steele , Nigel Desmond Evan Warren
IPC: A62D3/11 , A62D3/115 , A62D101/02 , A62D101/04 , A62D101/06 , B09B3/00 , C02F1/467 , F42B33/06 , A62D3/00
CPC classification number: A62D3/115 , A62D3/11 , F42B33/06 , A62D2101/02 , A62D2101/04 , A62D2101/06 , C02F1/4672 , C02F2101/003 , C02F2305/026
Abstract: The casing metal of, for example, a munition containing organic materials is removed or at least perforated by anodic dissolution in a chamber (16) fabricated to contain the explosion should the munition detonate. The contents are then exposed to reaction with anolyte from a plant (17), the anolyte comprising nitric acid and electrochemically regenerable silver II ions.
Abstract translation: PCT No.PCT / GB95 / 01287第 371日期1996年10月22日第 102(e)日期1996年10月22日PCT提交1995年6月5日PCT公布。 出版物WO96 / 03182 日期1996年2月8日例如,含有有机材料的弹药的外壳金属被去除,或者至少穿过阳极溶解在制造成容纳爆炸的腔室(16)中,如果弹药引爆。 然后将内容物暴露于与来自植物(17)的阳极电解液反应,阳极电解液包含硝酸和电化学可再生的银II离子。
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公开(公告)号:US06875377B1
公开(公告)日:2005-04-05
申请号:US09959125
申请日:2000-04-20
Applicant: Mark Golder Shilton
Inventor: Mark Golder Shilton
CPC classification number: G21G4/06
Abstract: A gamma radiation source comprising selenium-75 or a precursor therefore, wherein the selenium is provided in the form of one or more thermally stable compounds, alloys, or mixed metal phases.
Abstract translation: 因此,包含硒-75或前体的γ辐射源,其中硒以一种或多种热稳定化合物,合金或混合金属相的形式提供。
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公开(公告)号:US5964291A
公开(公告)日:1999-10-12
申请号:US608247
申请日:1996-02-28
Applicant: Hugh Malcolm Bourne , Peter Arne Read
Inventor: Hugh Malcolm Bourne , Peter Arne Read
IPC: C09K8/80 , C09K8/92 , E21B37/06 , E21B41/02 , E21B43/267
CPC classification number: C09K8/92 , C09K8/80 , E21B37/06 , E21B41/02 , E21B43/267 , Y10S166/902 , Y10S507/902 , Y10S507/924
Abstract: Chemical treatment agents are supplied to a well or borehole extending through an earth formation by subjecting the well to a fracturing treatment with a high pressure fluid and proppant particles. The proppant particles are thereby trapped in fractures in the earth formation. Some or all of the proppant particles are of porous insoluble inorganic material, and are impregnated with a chemical treatment agent, such as a scale inhibitor or a corrosion inhibitor. The porous particles may be of a ceramic or oxide material, for example a silica and/or an alumina-based material.
Abstract translation: 化学处理剂通过使井用高压流体和支撑剂颗粒进行压裂处理而被供给到延伸穿过地层的井或井眼。 因此,支撑剂颗粒被捕获在地层中的裂缝中。 支撑剂颗粒中的一些或全部是多孔的不溶性无机材料,并且用化学处理剂如阻垢剂或防腐蚀剂浸渍。 多孔颗粒可以是陶瓷或氧化物材料,例如二氧化硅和/或氧化铝基材料。
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公开(公告)号:US5941297A
公开(公告)日:1999-08-24
申请号:US716745
申请日:1996-09-23
Applicant: Robin Michael Kurt Young
Inventor: Robin Michael Kurt Young
CPC classification number: C22C1/1036 , B22D19/14
Abstract: Metal matrix composite is made by assembling pre-forms of porous reinforcing material with an array of separator plates in a die in a pressure vessel, and infiltrating molten metal matrix material. Pre-evacuation followed by pressurisation when the molten metal matrix material is introduced into the die aids the infiltration. Re-introduction of gas during initial heating prior to melting speeds the heat-up process.
Abstract translation: 金属基复合材料是通过将多孔增强材料的预制件与在压力容器中的模具中的隔板阵列以及渗透的熔融金属基体材料组合而制成的。 当将熔融金属基体材料引入模具中时,预抽真空加压,有助于渗透。 在熔融之前的初始加热期间重新引入气体加速加热过程。
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公开(公告)号:US5855763A
公开(公告)日:1999-01-05
申请号:US737167
申请日:1996-11-05
Applicant: Iain Conlin , Nigel Desmond Evan Warren , David Frame Steele
Inventor: Iain Conlin , Nigel Desmond Evan Warren , David Frame Steele
IPC: A62D3/11 , A62D101/22 , A62D101/26 , A62D101/28 , B01J19/08 , B09B3/00 , C02F1/467 , F16H59/08 , F16H59/44 , F16H59/68 , F16H59/70 , F16H59/72 , F16H61/04 , F16H61/28 , F16H61/30 , F16H63/46 , C02F1/461
CPC classification number: A62D3/11 , C02F1/4672 , A62D2101/22 , A62D2101/26 , A62D2101/28 , C02F2305/026
Abstract: Decomposition of waste and particularly organic waste matter is carried out in an electrochemical cell (11) in which the electrolyte comprises nitric acid containing silver ions as an electrochemically regenerable primary oxidizing species. A separation plant (34) for continuously or periodically withdrawing anolyte is operated to remove or reduce contamination of the anolyte with anions of or containing phosphorus, sulphur, nitrogen or halogens.
Abstract translation: PCT No.PCT / GB95 / 01186 Sec。 371日期:1996年11月5日 102(e)日期1996年11月5日PCT提交1995年5月24日PCT公布。 第WO95 / 33523号公报 日期1995年12月14日废物特别是有机废物的分解在电解质电池(11)中进行,其中电解质包含含有银离子的硝酸作为电化学可再生的主要氧化物质。 操作用于连续或周期性地取出阳极电解液的分离设备(34)以除去或减少阳极电解液与含有磷,硫,氮或卤素的阴离子的污染。
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