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1. 发明公开

EP2534508A4 X-RAY FLUORESCENCE ANALYZER 有权
标题翻译： X射线荧光分析仪器
公开(公告)号：EP2534508A4
公开(公告)日：2015-12-16
申请号：EP11742798
申请日：2011-02-10
申请人： SCHLUMBERGER NORGE AS
发明人： STOCK TORE , RONAES EGIL , HILTON THOMAS
IPC分类号： G01N23/223 , E21B21/01 , G01N33/28
CPC分类号： E21B21/01 , E21B47/00 , G01N11/10 , G01N11/14 , G01N21/64 , G01N23/223 , G01N27/92 , G01N33/2823
摘要： An automated viscometer comprises a housing having an inlet and an outlet, a viscometer sleeve disposed in the housing, a bob disposed in the sleeve, wherein an annulus is formed between the viscometer sleeve and the bob, and wherein at least one of the viscometer sleeve and the bob is configured to rotate, a motor operatively coupled to at least one of the viscometer sleeve and the bob, a torque measuring device operatively coupled to the viscometer sleeve and the bob.

2. 发明公开

EP2534474A4 AUTOMATED DRILLING FLUID ANALYZER 审中-实审
标题翻译：自动化钻井流体分析单元
公开(公告)号：EP2534474A4
公开(公告)日：2015-11-04
申请号：EP11742797
申请日：2011-02-10
申请人： SCHLUMBERGER NORGE AS
发明人： STOCK TORE , RONAES EGIL , HILTON THOMAS
IPC分类号： G01N33/28 , E21B21/01 , G01N27/30
CPC分类号： E21B21/01 , E21B47/00 , G01N11/10 , G01N11/14 , G01N21/64 , G01N23/223 , G01N27/92 , G01N33/2823
摘要： An automated viscometer comprises a housing having an inlet and an outlet, a viscometer sleeve disposed in the housing, a bob disposed in the sleeve, wherein an annulus is formed between the viscometer sleeve and the bob, and wherein at least one of the viscometer sleeve and the bob is configured to rotate, a motor operatively coupled to at least one of the viscometer sleeve and the bob, a torque measuring device operatively coupled to the viscometer sleeve and the bob.

3. 发明公开

EP0225925A4 CUVETTE BELT FAULTY SEAL DETECTOR. 失效
标题翻译：塑料皮带刀的改进检验。
公开(公告)号：EP0225925A4
公开(公告)日：1987-10-08
申请号：EP86904518
申请日：1986-06-16
申请人： BAXTER TRAVENOL LAB
发明人： MEGURO JUN-ICHI , MANLEY JAMES ROBERT , MCKISIC KELVIN OTIS
IPC分类号： G01N27/92 , G01N27/20 , G01N27/26 , G01N35/02 , G01R31/12
CPC分类号： G01R31/1263 , G01N27/205 , G01N27/92

4. 发明授权

EP2534508B1 X-RAY FLUORESCENCE ANALYZER 有权
公开(公告)号：EP2534508B1
公开(公告)日：2018-07-04
申请号：EP11742798.9
申请日：2011-02-10
申请人： Schlumberger Norge AS
发明人： STOCK, Tore , RONAES, Egil , HILTON, Thomas
IPC分类号： G01N23/223 , G01N33/28 , E21B21/01
CPC分类号： E21B21/01 , E21B47/00 , G01N11/10 , G01N11/14 , G01N21/64 , G01N23/223 , G01N27/92 , G01N33/2823
摘要： An automated viscometer comprises a housing having an inlet and an outlet, a viscometer sleeve disposed in the housing, a bob disposed in the sleeve, wherein an annulus is formed between the viscometer sleeve and the bob, and wherein at least one of the viscometer sleeve and the bob is configured to rotate, a motor operatively coupled to at least one of the viscometer sleeve and the bob, a torque measuring device operatively coupled to the viscometer sleeve and the bob.

5. 发明授权

EP2659266B1 Method for detecting defects in a packaging material 有权
标题翻译：用于检测包装材料中的缺陷的方法
公开(公告)号：EP2659266B1
公开(公告)日：2017-06-28
申请号：EP11853638.2
申请日：2011-12-22
申请人： Tetra Laval Holdings & Finance SA
发明人： HALLSTADIUS, Hans , LINGOIS, Philippe
IPC分类号： G01N27/92 , G01M3/40 , B65B57/00 , G01N27/61 , G01R31/12
CPC分类号： G01N27/92 , G01M3/40 , G01R31/1227

6. 发明公开

EP2201358A1 METHOD AND SYSTEM FOR MEASUREMENT OF ELECTRICAL STABILITY OF FLUIDS 审中-公开
标题翻译：测量系统的液体的电稳定性
公开(公告)号：EP2201358A1
公开(公告)日：2010-06-30
申请号：EP08806539.6
申请日：2008-10-08
申请人： Halliburton Energy Services, Inc.
发明人： MURPHY, Robert , JAMISON, Dale, E.
IPC分类号： G01N27/92 , G01N33/28
CPC分类号： G01N33/2823 , G01N27/92
摘要： Method and apparatus for characterizing water-in-oil or invert emulsion fluids for use in drilling well bores in hydro-carbon bearing subterranean formations. A fluid stability measurement device is disclosed. The device comprises a reference electrode and a second electrode coupled to an insulating body. A guard electrode is placed in the path between the reference electrode and the second electrode on the surface of the insulating body.

7. 发明公开

EP1065502A4 METHOD FOR CARRYING OUT THE ELECTRICAL BREAKDOWN OF A GASEOUS DIELECTRIC IN A HIGHLY NON-UNIFORM FIELD 失效
标题翻译： VERFAHREN UM EINGINFÖRMIGESDIELEKTRIKUM在EINEM STARKUNGLEICHMÄAAIGENFELD DURCHZUBRECHEN
公开(公告)号：EP1065502A4
公开(公告)日：2001-03-07
申请号：EP98929951
申请日：1998-06-19
申请人： STARIKOV VALERY VENGINOVICH
发明人： ZHURAVKOV IGOR VIKTOROVICH
IPC分类号： G01N27/68 , G01N27/92 , G01R31/12 , H01J37/32 , H05H1/24
CPC分类号： G01R31/1281 , G01N27/92 , H05H1/48 , H05H2001/483
摘要： The invention pertains to testing technique and designed to be used in the research n the dielectric rigidity of high-voltage equipment gaseous isolation. The technical result of the invention is the achievement of gas dielectric breakdown with relatively low voltage. A corona discharge is generated by supplying the initial voltage to the electrodes, defining the discharge gap so as to ensure a three dimensional load at the corona-producing electrode. Then, the total voltage, sufficient for complete breakdown, is supplied to the discharge gap with the uniformly distributed three-dimensional load and the breakdown of a gaseous dielectric takes place. The present method provides the decrease of corona discharge and formation of impulse pedestal with the help of additional dynamic discharger in the circuit, which electrodes are switched from the closed state to the open one.
摘要翻译：本发明涉及测试技术，设计用于研究高压设备气体隔离的介电刚度。本发明的技术结果是实现相对低电压的气体绝缘击穿。通过向电极提供初始电压来产生电晕放电，限定放电间隙，以确保电晕产生电极处的三维负载。然后，足够的完全击穿的总电压以均匀分布的三维负载供给到放电间隙，并且发生气体电介质的击穿。本方法通过电路中的额外的动态放电器来提供电晕放电的减少和脉冲基座的形成，这些电极从闭合状态切换到断开状态。

8. 发明公开

EP1065502A1 METHOD FOR CARRYING OUT THE ELECTRICAL BREAKDOWN OF A GASEOUS DIELECTRIC IN A HIGHLY NON-UNIFORM FIELD 失效
标题翻译：程序用于在强不均匀的场气体电介质的PUNCH行为
公开(公告)号：EP1065502A1
公开(公告)日：2001-01-03
申请号：EP98929951.6
申请日：1998-06-19
申请人： Starikov, Valery Venginovich
发明人： Zhuravkov, Igor Viktorovich
IPC分类号： G01N27/68 , H01J37/32 , H05H1/24
CPC分类号： G01R31/1281 , G01N27/92 , H05H1/48 , H05H2001/483
摘要： The invention pertains to testing technique and designed to be used in the research n the dielectric rigidity of high-voltage equipment gaseous isolation. The technical result of the invention is the achievement of gas dielectric breakdown with relatively low voltage. A corona discharge is generated by supplying the initial voltage to the electrodes, defining the discharge gap so as to ensure a three dimensional load at the corona-producing electrode. Then, the total voltage, sufficient for complete breakdown, is supplied to the discharge gap with the uniformly distributed three-dimensional load and the breakdown of a gaseous dielectric takes place. The present method provides the decrease of corona discharge and formation of impulse pedestal with the help of additional dynamic discharger in the circuit, which electrodes are switched from the closed state to the open one.
摘要翻译：本发明涉及测试技术和设计研究n个高电压设备气态隔离的介电刚性使用。该发明的技术结果是气体的电介质击穿的具有相对低电压的实现。通过供应初始电压施加到电极,,定义放电间隙，以确保在所述电晕电极产生的三维负载产生的电晕放电。然后，总电压，足以完全击穿，供给到与该一致的放电间隙分布三维负荷和气体电介质的击穿发生。本发明方法提供电晕放电和形成脉冲基座的与额外的动态排出器的帮助下在电路中，哪些电极从关闭状态切换到打开一个的降低。

9. 发明公开

EP0673511A1 PROCEDE DE CARACTERISATION D'UN ISOLANT ET MICROSCOPE ELECTRONIQUE CORRESPONDANT 失效
标题翻译：法签署电子显微镜及绝缘体达尔富尔。
公开(公告)号：EP0673511A1
公开(公告)日：1995-09-27
申请号：EP94930237.0
申请日：1994-10-07
申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE , ALCATEL CABLE
发明人： LE GRESSUS, Claude , FAURE, Claude , ACROUTE, Daniel , BEZILLE, José , JANAH, Hakim , MOYA, Gérard , BLAISE, Guy
IPC分类号： G01N27 , G01R31
CPC分类号： G01R31/1218 , G01N27/92 , G01R31/12
摘要： Method and device for determining the flashover characteristics of an insulator (5) using an electronic microscope (1) in which the electron flow in the beam (3) is adjusted on the basis of electrons lost, particularly backscattered, secondary or absorbed electrons. A control device (9) responding to certain sensors (10, 12) is provided for the purpose. The electron flow rate is proportional to the voltage simulated in the insulator.

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