公开(公告)号：WO2012055546A1

公开(公告)日：2012-05-03

申请号：PCT/EP2011/005393

申请日：2011-10-26

Applicant: HERAEUS ELECTRO-NITE INTERNATIONAL N.V. ,  CONTI, Richard, F. ,  KUSZYK, Jack, Andrew ,  RODRIGO, Renuka ,  SAAR, David, A.

Inventor： CONTI, Richard, F. ,  KUSZYK, Jack, Andrew ,  RODRIGO, Renuka ,  SAAR, David, A.

IPC: C21C5/46 ,  G01K1/02 ,  G01K1/12 ,  G01K13/12 ,  G01N33/20 ,  G08C23/02

CPC classification number: H04Q9/00 ,  C21C5/462 ,  C21C5/4673 ,  C21C2005/5288 ,  F27D19/00 ,  F27D21/00 ,  F27D21/0014 ,  G01K1/024 ,  G01K1/125 ,  G01K13/125 ,  G08C23/02 ,  H04Q2209/43 ,  Y02P10/216

Abstract: A system for wirelessly obtaining a measurement of a characteristic of a molten metal is disclosed. The system includes a contact block configured to be operatively coupled to a first end of a substantially hollow lance holder. The contact block is detachably and electrically coupled to and receives analog signals from a measurement sensor. The contact block converts the received analog signals into ultrasonic signals and transmits the ultrasonic signals through the hollow of the lance holder. A receiver block is configured to be operatively coupled to a second end of the lance holder. The second end is opposite the first end of the lance holder. The receiver block receives the ultrasonic signals from the contact block and converts the received ultrasonic signals into a digital voltage signal.

Abstract translation: 公开了一种用于无线地获得熔融金属特性测量的系统。 该系统包括被配置为可操作地联接到基本上中空的喷枪保持器的第一端的接触块。 接触块可拆卸地电耦合到测量传感器并接收来自测量传感器的模拟信号。 接触块将接收到的模拟信号转换成超声信号，并将超声波信号通过喷枪保持架的中空部分传送。 接收器块被配置为可操作地联接到喷枪保持器的第二端。 第二端与喷枪座的第一端相对。 接收器块从接触块接收超声信号，并将接收到的超声波信号转换为数字电压信号。

公开(公告)号：WO1992022517A1

公开(公告)日：1992-12-23

申请号：PCT/US1992005206

申请日：1992-06-18

Applicant: LANXIDE TECHNOLOGY COMPANY ,  KUSZYK, Jack, Andrew ,  BIEL, John, Peter, Jr.

Inventor： LANXIDE TECHNOLOGY COMPANY

IPC: C04B35/65

CPC classification number: C04B35/66 ,  C04B35/0435 ,  C04B35/103 ,  C04B35/581 ,  C04B35/652 ,  C04B2235/3865

Abstract: The present invention broadly relates to novel aluminum nitride matrix ceramic composite bodies for use as refractory materials and methods for making the same. The refractory materials are useful in environments which are corrosive, erosive, abrasive and/or which generate thermal shock. Such environments include furnaces, and associated apparatus which house or contact molten masses including, for example, molten metals, molten glasses, etc. The preferred method for making the aluminum nitride matrix ceramic composites comprises a directed oxidation of molten metal.

Abstract translation: 本发明广泛涉及用作耐火材料的新型氮化铝基体陶瓷复合体及其制造方法。 耐火材料可用于腐蚀性，腐蚀性，磨蚀性和/或产生热冲击的环境中。 这种环境包括熔炉和容纳或接触包括例如熔融金属，熔融玻璃等的熔融物质的相关设备。用于制造氮化铝基质陶瓷复合材料的优选方法包括熔融金属的定向氧化。