公开(公告)号：US08768113B2

公开(公告)日：2014-07-01

申请号：US13370901

申请日：2012-02-10

Applicant: Jan Cuypers ,  Marc Straetemans ,  Valère Indeherberge ,  Maurice Houbregs

Inventor： Jan Cuypers ,  Marc Straetemans ,  Valère Indeherberge ,  Maurice Houbregs

IPC: G02B6/00 ,  G02B6/255 ,  G01K11/00

CPC classification number: G01J5/04 ,  G01J5/004 ,  G01J5/08 ,  G01J5/0821

Abstract: A measuring device is provided for measurement of parameters, in particular for measuring the temperature, in molten masses, in particular in molten metal or molten cryolite masses having a melting point above 500° C. The measuring device has an optical fiber for receiving radiation from the molten mass and a cable reel having an external circumference for winding up the optical fiber and an internal space surrounded by the external circumference. A distributor and a mode filter for the optical fiber are arranged in the internal space.

Abstract translation: 提供了一种测量装置，用于测量熔融质量，特别是在熔点高于500℃的熔融金属或熔融冰晶石块中的温度参数。测量装置具有用于接收来自 熔融物质和具有用于卷绕光纤的外周的电缆卷盘和由外周围包围的内部空间。 用于光纤的分配器和模式滤波器布置在内部空间中。

公开(公告)号：US20060115205A1

公开(公告)日：2006-06-01

申请号：US11326775

申请日：2006-01-06

Applicant: Jan Cuypers ,  Marc Straetemans

Inventor： Jan Cuypers ,  Marc Straetemans

IPC: G02B6/00

CPC classification number: G01J5/0003 ,  G01J5/004 ,  G01J5/0044 ,  G01J5/046 ,  G01J5/08 ,  G01J5/0821 ,  G01J5/10 ,  G01J5/522 ,  G01J2005/0048 ,  G01K11/32 ,  G01K15/00

Abstract: A method is provided for calibrating measurement signals obtained with optical fibers, wherein a reference material having a known reference temperature is arranged at one end of an optical fiber, the reference material is heated up to at least its reference temperature, the signal received by the fiber when the reference temperature is reached is supplied as a calibration signal to a measurement device and is compared there with the theoretical value for the reference temperature, and the difference is used for calibration. In addition, a corresponding device is provided for using the above method for calibration or determination of the attenuation of an optical fiber.

Abstract translation: 提供了一种用于校准用光纤获得的测量信号的方法，其中具有已知参考温度的参考材料被布置在光纤的一端，参考材料被加热到至少其参考温度，由 将参考温度达到的光纤作为校准信号提供给测量装置，并将其与参考温度的理论值进行比较，并将差值用于校准。 此外，提供了相应的装置，用于使用上述方法校准或确定光纤的衰减。

公开(公告)号：US20120212728A1

公开(公告)日：2012-08-23

申请号：US13370901

申请日：2012-02-10

Applicant: Jan CUYPERS ,  Marc STRAETEMANS ,  Valère INDEHERBERGE ,  Maurice HOUBREGS

Inventor： Jan CUYPERS ,  Marc STRAETEMANS ,  Valère INDEHERBERGE ,  Maurice HOUBREGS

IPC: G01J5/08 ,  G02B6/44

CPC classification number: G01J5/04 ,  G01J5/004 ,  G01J5/08 ,  G01J5/0821

Abstract: A measuring device is provided for measurement of parameters, in particular for measuring the temperature, in molten masses, in particular in molten metal or molten cryolite masses having a melting point above 500° C. The measuring device has an optical fiber for receiving radiation from the molten mass and a cable reel having an external circumference for winding up the optical fiber and an internal space surrounded by the external circumference. A distributor and a mode filter for the optical fiber are arranged in the internal space.

Abstract translation: 提供了一种测量装置，用于测量熔融质量，特别是在熔点高于500℃的熔融金属或熔融冰晶石块中的温度参数。测量装置具有用于接收来自 熔融物质和具有用于卷绕光纤的外周的电缆卷盘和由外周围包围的内部空间。 用于光纤的分配器和模式滤波器布置在内部空间中。

公开(公告)号：US07197199B2

公开(公告)日：2007-03-27

申请号：US11326775

申请日：2006-01-06

Applicant: Jan Cuypers ,  Marc Straetemans

Inventor： Jan Cuypers ,  Marc Straetemans

IPC: G02B6/00

CPC classification number: G01J5/0003 ,  G01J5/004 ,  G01J5/0044 ,  G01J5/046 ,  G01J5/08 ,  G01J5/0821 ,  G01J5/10 ,  G01J5/522 ,  G01J2005/0048 ,  G01K11/32 ,  G01K15/00

Abstract: A method is provided for calibrating measurement signals obtained with optical fibers, wherein a reference material having a known reference temperature is arranged at one end of an optical fiber, the reference material is heated up to at least its reference temperature, the signal received by the fiber when the reference temperature is reached is supplied as a calibration signal to a measurement device and is compared there with the theoretical value for the reference temperature, and the difference is used for calibration. In addition, a corresponding device is provided for using the above method for calibration or determination of the attenuation of an optical fiber.

Abstract translation: 提供了一种用于校准用光纤获得的测量信号的方法，其中具有已知参考温度的参考材料被布置在光纤的一端，参考材料被加热到至少其参考温度，由 将参考温度达到的光纤作为校准信号提供给测量装置，并将其与参考温度的理论值进行比较，并将差值用于校准。 此外，提供了相应的装置，用于使用上述方法校准或确定光纤的衰减。

公开(公告)号：US5902468A

公开(公告)日：1999-05-11

申请号：US872323

申请日：1997-06-10

Applicant: Jaques Josef Plessers ,  Marc Straetemans

Inventor： Jaques Josef Plessers ,  Marc Straetemans

IPC: G01N27/30 ,  G01N27/411 ,  G01N33/38 ,  G01N27/26

CPC classification number: G01N27/4115 ,  G01N33/386

Abstract: A device for conducting electrochemical measurements in glass or salt melts has at least one indicator electrode and one reference electrode arrangement. In order to be able to conduct very exact measurements, the tip of the indicator electrode intended to be immersed in the melt is constructed of a noble metal or noble metal alloy with at least one another noble metal, preferably iridium or an iridium alloy with other noble metals, and is mounted gas-tight in a heat-resistant tube. The indicator electrode is passed through the heat-resistant tube.

Abstract translation: 用于在玻璃或盐熔体中进行电化学测量的装置具有至少一个指示电极和一个参比电极装置。 为了能够进行非常精确的测量，旨在浸入熔体中的指示电极的尖端由具有至少另一种贵金属的贵金属或贵金属合金构成，优选为铱或铱合金与其它金属 贵金属，并且气密地安装在耐热管中。 指示电极通过耐热管。