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1. 发明申请

WO2009071557A3 ATR PROBE 审中-公开
标题翻译： ATR探头
公开(公告)号：WO2009071557A3
公开(公告)日：2009-10-15
申请号：PCT/EP2008066656
申请日：2008-12-02
申请人： CONDUCTA ENDRESS & HAUSER , MIKKELSEN HAKON , MUELLER ANDREAS , HENZI PATRIC
发明人： MIKKELSEN HAKON , MUELLER ANDREAS , HENZI PATRIC
IPC分类号： G01N21/55
CPC分类号： G01N21/552 , G01N21/8507 , G01N2021/434 , G01N2201/08
摘要： An ATR probe comprises a monolithic ATR body (2) comprising a surface segment (24) that can be impacted by a medium; a fiber optic transmitter arrangement (1) for irradiating non-collimated light into the ATR body (2); a fiber optic receiving arrangement for receiving the irradiated light after passing through the ATR body, wherein the light passing through the ATR body comprises at least two total reflections on a surface (24) contacting the media, characterized in that the surface area of the fiber optic receiving arrangement for receiving the light exiting the ATR body is greater than the surface area of the fiber optic transmitting arrangement for irradiating the light into the ATR body. The ATR body (2) preferably comprises at least one segment having a conical or truncated conical surface (24), and the truncated conical surface can be impacted at least partially by the medium.
摘要翻译：一种ATR探针包括一个整体式ATR体（2），该ATR体具有一个表面部分（24）以便被介质加载; 传输光纤装置（1），用于将非准直光照射到ATR主体（2）中; 接收光纤组件（3），用于在穿过ATR主体之后接收照射的光，光通过ATR主体包括在ATR主体的介质接触表面（24）处的至少两次全反射; 其特征在于用于接收从ATR本体出射的光的接收光纤阵列的面积大于用于将光照射到ATR本体中的传输光纤阵列的面积。 ATR本体（2）优选地包括至少一个具有锥形或kei截顶表面（24）的部分，并且截头圆锥形表面可以至少部分地受到介质的作用。

2. 发明专利

DE102008015065A1 未知
公开(公告)号：DE102008015065A1
公开(公告)日：2009-09-24
申请号：DE102008015065
申请日：2008-03-19
申请人： CONDUCTA ENDRESS & HAUSER
发明人： MIKKELSEN HAKON , MUELLER ANDREAS , HENZI PATRIC
IPC分类号： G01N21/35 , G01N21/01
摘要： An ATR-probe including: a housing having a media opening; a radiation guiding body closing the media opening and having two planparallel surfaces, between which light can be guided by means of total reflection. A section of a first planparallel surface bordered by a sealing ring can be contacted through the media opening with a medium to be measured. Transmission light conductors and receiving light conductors in the housing, wherein light is guided from the transmission light conductors, through the radiation guiding body, into the receiving light conductors; and wherein adjoining the first planparallel surface are first and second deflection surfaces, on which, respectively, light coupled into the radiation guiding body and light to be coupled out are deflected by total reflection, so that the light can be guided between the planparallel surfaces by means of total reflection. The light is not collimated, and the effective area of the transmission light conductors is smaller than the effective area of the receiving light conductors.

3. 发明专利

DE102008010207A1 Optical module for e.g. optical sensor, has support unit comprising support ring, where volume area between section of support ring and cylinder casing surface is filled with pressure resistant sealing compound 未知
公开(公告)号：DE102008010207A1
公开(公告)日：2009-08-27
申请号：DE102008010207
申请日：2008-02-20
申请人： CONDUCTA ENDRESS & HAUSER
发明人： MIKKELSEN HAKON , MUELLER ANDREAS , HERTEL MARTIN
IPC分类号： G02B7/00 , G01N21/01 , G01N21/31
摘要： The module (1) has a housing wall section (3) of a pressure resistant housing comprising a passage (5). A mechanical support unit is provided in the passage. A solid body that is transparent to an electromagnetic radiation is provided. The transparent solid body comprises two base surfaces that are opposite to each other and a cylinder casing surface (9). The support unit comprises a support ring (11). A volume area between a section (13) of the support ring and the cylinder casing surface is filled with a pressure resistant sealing compound (25). An independent claim is also included for a pressure resistant housing comprising a housing wall section.

4. 发明专利

DE102006036409A1 Attenuated total internal reflection probe for testing measuring medium, has transparent radiation guiding body with front surfaces connected with each other by circumferential mantel surface of clamping body 未知
公开(公告)号：DE102006036409A1
公开(公告)日：2007-10-18
申请号：DE102006036409
申请日：2006-08-02
申请人： CONDUCTA ENDRESS & HAUSER
发明人： HERTEL MARTIN , MIKKELSEN HAKON , MUELLER ANDREAS
IPC分类号： G01N21/35 , G01N21/01
摘要： The probe has a transparent radiation guiding body (3) closing a housing opening (21) in a cylindrical steel housing (2). The body has two coplanar front surfaces in which one front surface is admitted with a measuring medium through the opening and the other front surface is turned towards interior of the housing. The front surfaces are connected with each other by a circumferential mantel surface of a clamping body (5). The mantel surface is separated from the opening by a flexible sealing ring (4). A coupling light conductor and a decoupling light conductor are provided in the housing.

5. 发明专利

DE102010063533A1 Verfahren und Vorrichtung zur Messung eines Spektrums eines optischen Sensors, vorteilhafterweise im Infrarotbereich 未知
公开(公告)号：DE102010063533A1
公开(公告)日：2012-06-21
申请号：DE102010063533
申请日：2010-12-20
申请人： CONDUCTA ENDRESS & HAUSER
发明人： MIKKELSEN HAKON , BERNHARD RALF
IPC分类号： G01N21/25 , G01J1/42 , G01J3/28
摘要： Die Erfindung betrifft ein Verfahren zur Messung eines Spektrums eines optischen Sensors, vorteilhafterweise im Infrarotbereich, bei welchem ein Lichtstrahl (2) auf einen, mit einem Messmedium in Verbindung stehenden optischen Sensor (3) auftrifft, wobei der optische Sensor (3) einen, von dem Messmedium veränderten Messstrahl (4) aussendet, welcher einem Pyrodetektor (8) zugeführt wird, der dem Spektrum entsprechende Ausgangssignale abgibt, wobei das Messsignal (4) vor dem Auftreffen auf den Pyrodetektor (8) intensitätsmoduliert wird. Um eine kostengünstige, erschütterungsfreie Messvorrichtung anzugeben, welches eine lange Lebensdauer aufweist, erfolgt die Intensitätsmodulation des Messstrahles (4) durch eine Durchstimmung der, in dem optischen Spektrum des Messstrahles (4) enthaltenen Wellenlängen.

6. 发明专利

DE102007058611A1 未知
公开(公告)号：DE102007058611A1
公开(公告)日：2009-06-10
申请号：DE102007058611
申请日：2007-12-04
申请人： CONDUCTA ENDRESS & HAUSER
发明人： MIKKELSEN HAKON , MUELLER ANDREAS , HENZI PATRIC
IPC分类号： G01N21/01 , G01N21/55
摘要： An ATR probe includes a monolithic ATR body which has a surface section contactable with a medium; a sending light conductor arrangement for sending non-collimated light into the ATR body; a receiving light conductor arrangement for receiving the sent light after passage through the ATR body, wherein the passage of the light through the ATR body includes at least two total reflections on a media-contacting surface of the ATR body. The area of the receiving light conductor arrangement, for receiving the light emerging from the ATR body is greater than the area of the sending light conductor arrangement for sending the light into the ATR body. The ATR body includes preferably at least one section having a conically, or frustoconically, shaped surface 24, and the frustoconically shaped surface can be supplied, at least sectionally, with the medium.

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