BR9612058A - Processo e dispositivo para a determinação de ondas eletromagnéticas que emanam de uma massa em fusão - Google Patents

Processo e dispositivo para a determinação de ondas eletromagnéticas que emanam de uma massa em fusão

Info

Publication number
BR9612058A
BR9612058A BR9612058A BR9612058A BR9612058A BR 9612058 A BR9612058 A BR 9612058A BR 9612058 A BR9612058 A BR 9612058A BR 9612058 A BR9612058 A BR 9612058A BR 9612058 A BR9612058 A BR 9612058A
Authority
BR
Brazil
Prior art keywords
optical system
electromagnetic waves
determination
optical axis
waves emanating
Prior art date
Application number
BR9612058A
Other languages
English (en)
Inventor
Norbert Ramaseder
Ernst Fritz
Original Assignee
Voest Alpine Ind Anlagen
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Voest Alpine Ind Anlagen filed Critical Voest Alpine Ind Anlagen
Publication of BR9612058A publication Critical patent/BR9612058A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G01J5/041—Mountings in enclosures or in a particular environment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/205—Metals in liquid state, e.g. molten metals

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Radiation Pyrometers (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • General Induction Heating (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Processing Of Solid Wastes (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Furnace Details (AREA)
BR9612058A 1995-12-20 1996-12-19 Processo e dispositivo para a determinação de ondas eletromagnéticas que emanam de uma massa em fusão BR9612058A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT208195 1995-12-20
PCT/AT1996/000255 WO1997022859A1 (de) 1995-12-20 1996-12-19 Verfahren und vorrichtung zur bestimmung von aus einer schmelze ausgehenden elektromagnetischen wellen

Publications (1)

Publication Number Publication Date
BR9612058A true BR9612058A (pt) 1999-02-23

Family

ID=3527352

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9612058A BR9612058A (pt) 1995-12-20 1996-12-19 Processo e dispositivo para a determinação de ondas eletromagnéticas que emanam de uma massa em fusão

Country Status (16)

Country Link
US (1) US6172367B1 (pt)
EP (2) EP1016858B1 (pt)
JP (1) JP2000502183A (pt)
KR (1) KR100390267B1 (pt)
AT (2) ATE208891T1 (pt)
AU (1) AU723209B2 (pt)
BR (1) BR9612058A (pt)
CA (1) CA2241276A1 (pt)
DE (2) DE59608744D1 (pt)
MX (1) MX9804829A (pt)
MY (1) MY116590A (pt)
RU (1) RU2163713C2 (pt)
TW (1) TW337553B (pt)
UA (1) UA44345C2 (pt)
WO (1) WO1997022859A1 (pt)
ZA (1) ZA9610667B (pt)

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US7890158B2 (en) * 2001-06-05 2011-02-15 Lumidigm, Inc. Apparatus and method of biometric determination using specialized optical spectroscopy systems
JP3392736B2 (ja) 1997-11-10 2003-03-31 新日本製鐵株式会社 溶融金属の測温装置
US6693443B2 (en) 1999-04-02 2004-02-17 Worcester Polytechnic Institute Systems for detecting and measuring inclusions
US6590200B1 (en) 1999-04-02 2003-07-08 Worcester Polytechnic Institute Systems for detecting measuring inclusions
AT410031B (de) * 2000-12-01 2003-01-27 Voest Alpine Ind Anlagen Einrichtung zur aufnahme und weiterleitung elektromagnetischer wellen, die von einer materialprobe ausgesendet werden
WO2001075183A2 (en) * 2000-03-31 2001-10-11 Worcester Polytechnic Institute System for detecting inclusions in molten metals
AT409553B (de) 2000-09-28 2002-09-25 Voest Alpine Ind Anlagen Vorrichtung zur chemischen analyse von materialproben sowie metallurgisches gefäss hierfür
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WO2002061858A2 (en) * 2000-11-17 2002-08-08 Thermogenic Imaging, Inc. Apparatus and methods for infrared calorimetric measurements
US20020132360A1 (en) 2000-11-17 2002-09-19 Flir Systems Boston, Inc. Apparatus and methods for infrared calorimetric measurements
US20040110301A1 (en) * 2000-11-17 2004-06-10 Neilson Andy C Apparatus and methods for measuring reaction byproducts
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ITMI20012278A1 (it) * 2001-10-30 2003-04-30 Techint Spa Dispositivo e metodo per misurazione discreta e continua della temperatura di metallo liquido in un forno o recipiente per la sua produzione
US6596995B1 (en) * 2002-03-07 2003-07-22 Manfred Bender Remote sensing of molten metal properties
KR100432982B1 (ko) * 2002-03-20 2004-05-24 오흥국 물을 이용한 회전 전자파 측정 방법
KR100940741B1 (ko) * 2002-12-27 2010-02-04 주식회사 포스코 강종별 복사율 측정장치
DE10305232B3 (de) * 2003-02-08 2004-08-05 Refractory Intellectual Property Gmbh & Co.Kg Feuerfester keramischer Gasspülstein
KR101078926B1 (ko) * 2003-12-17 2011-11-01 헤라우스 일렉트로-나이트 인터내셔날 엔. 브이. 용융 재료의 분석 방법, 장치 및 액침 센서
RU2273841C1 (ru) * 2004-11-01 2006-04-10 ООО "Компания "Нординкрафт" Способ спектрального анализа элементов металлического расплава в плавильном резервуаре и устройство для его осуществления
DE102005007755B4 (de) * 2005-02-18 2007-10-18 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH Verfahren zur Analyse der Zusammensetzung einer flüssigen Metallschmelze
ITUD20060277A1 (it) * 2006-12-27 2008-06-28 Danieli Off Mecc Dispositivo e metodo per la misurazione della temperatura del metallo liquido in un forno elettrico
JP5553374B2 (ja) * 2008-06-24 2014-07-16 独立行政法人産業技術総合研究所 溶融材料の光学測定装置および光学測定方法
US7997121B2 (en) * 2008-07-11 2011-08-16 Savannah River Nuclear Solutions, Llc Milliwave melter monitoring system
AU2008364127B2 (en) * 2008-11-14 2014-09-18 Clecim SAS Method and device for measuring a chemical composition of a liquid metal suitable for coating a steel strip
ES2373360T3 (es) 2009-08-10 2012-02-02 Siemens Aktiengesellschaft Método y dispositivo para la determinación sin contacto de una temperatura t de un baño de metal fundido.
KR101716917B1 (ko) * 2009-08-10 2017-03-15 졸로 테크놀러지스, 아이엔씨. 다중모드 전송 광섬유를 이용한 광신호 노이즈 저감
DE102010001669A1 (de) * 2010-02-08 2011-08-11 Siemens Aktiengesellschaft, 80333 Vorrichtung zur Erfassung mindestens einer Messgröße an einem Ofen, sowie Ofen
TWI414797B (zh) * 2010-07-09 2013-11-11 Hon Hai Prec Ind Co Ltd 電磁波檢測裝置
KR101994509B1 (ko) 2012-04-19 2019-06-28 존 징크 컴파니 엘엘씨 이동식 가변형 다이오드 레이저 흡수 분광기를 구비한 노 내 역-반사기
AU2013204818B2 (en) * 2013-04-12 2015-02-19 Metso Metals Oy Molten bath temperature measurement for a top submerged lance injection installation
EP2799824B1 (en) 2013-04-30 2019-10-23 Heraeus Electro-Nite International N.V. Method and apparatus for measuring the temperature of a molten metal
EP2921564A1 (de) 2014-03-20 2015-09-23 Siemens VAI Metals Technologies GmbH Metallurgischer Behälter
EP2940441B1 (en) 2014-04-30 2020-01-01 Heraeus Electro-Nite International N.V. Device for measuring the temperature of a molten metal
DE102018122391A1 (de) * 2018-09-13 2020-03-19 Sikora Ag Vorrichtung und Verfahren zum Detektieren eines Gegenstandes
CN109489823B (zh) * 2018-11-09 2020-07-14 哈尔滨工业大学 基于喷射液膜的液体光热性质高温测量装置及测量方法
CN111930159B (zh) * 2020-07-09 2021-12-31 广东美的厨房电器制造有限公司 蒸汽装置的控制方法、家用设备和存储介质
US12510485B2 (en) * 2021-03-10 2025-12-30 Arcelormittal System and method for determining the chemical composition of liquid metallurgical products
WO2023176939A1 (ja) * 2022-03-16 2023-09-21 日本製鉄株式会社 レーザー発光分光分析用光学装置、レーザー発光分光分析装置、レーザー発光分光分析方法、及び、溶融金属めっき設備

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DE1408873B2 (de) 1961-10-13 1971-07-01 Gesellschaft zur Forderung der Eisen huttentechmk mbH, 4000 Dusseldorf Ausgangsmasse fuer den poroesen feuerfesten stopfen einer einrichtung zur kontinuierlichen temperatur messung von eisen und stahlschmelzen
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DD299920A7 (de) * 1989-12-27 1992-05-14 Freiberg Brennstoffinst Vorrichtung zur optischen ueberwachung von hochtemperaturreaktoren
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JPH075043A (ja) * 1992-12-07 1995-01-10 Seiichi Okuhara 光学的温度測定装置の受光部
KR0134654B1 (ko) 1993-10-05 1998-04-20 이요시 슌키치 광파이버를 사용한 온도측정장치 및 방법
US5785426A (en) * 1994-01-14 1998-07-28 Massachusetts Institute Of Technology Self-calibrated active pyrometer for furnace temperature measurements
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Also Published As

Publication number Publication date
JP2000502183A (ja) 2000-02-22
TW337553B (en) 1998-08-01
MX9804829A (es) 1998-09-30
UA44345C2 (uk) 2002-02-15
DE59608744D1 (de) 2002-03-21
EP1016858B1 (de) 2001-11-14
AU1132497A (en) 1997-07-14
US6172367B1 (en) 2001-01-09
ZA9610667B (en) 1997-07-11
ATE213324T1 (de) 2002-02-15
KR20000064493A (ko) 2000-11-06
AU723209B2 (en) 2000-08-17
WO1997022859A1 (de) 1997-06-26
CA2241276A1 (en) 1997-06-26
DE59608221D1 (de) 2001-12-20
ATE208891T1 (de) 2001-11-15
EP0868656B1 (de) 2002-02-13
EP1016858A1 (de) 2000-07-05
KR100390267B1 (ko) 2003-11-17
EP0868656A1 (de) 1998-10-07
RU2163713C2 (ru) 2001-02-27
MY116590A (en) 2004-02-28

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.