BRPI0915542A2 - medição de temperatura em uma coquilha por um processo de medição de fibra ótica - Google Patents

medição de temperatura em uma coquilha por um processo de medição de fibra ótica

Info

Publication number
BRPI0915542A2
BRPI0915542A2 BRPI0915542A BRPI0915542A BRPI0915542A2 BR PI0915542 A2 BRPI0915542 A2 BR PI0915542A2 BR PI0915542 A BRPI0915542 A BR PI0915542A BR PI0915542 A BRPI0915542 A BR PI0915542A BR PI0915542 A2 BRPI0915542 A2 BR PI0915542A2
Authority
BR
Brazil
Prior art keywords
shovel
fiber optic
measurement
temperature measurement
measurement process
Prior art date
Application number
BRPI0915542A
Other languages
English (en)
Inventor
Dirk Lieftucht
Matthias Arzberger
Original Assignee
Sms Siemag Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41412933&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0915542(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sms Siemag Ag filed Critical Sms Siemag Ag
Publication of BRPI0915542A2 publication Critical patent/BRPI0915542A2/pt
Publication of BRPI0915542B1 publication Critical patent/BRPI0915542B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
    • B22D2/006—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass for the temperature of the molten metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/18—Controlling or regulating processes or operations for pouring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/18—Controlling or regulating processes or operations for pouring
    • B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
    • B22D11/182—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level by measuring temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/20—Controlling or regulating processes or operations for removing cast stock
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/20—Controlling or regulating processes or operations for removing cast stock
    • B22D11/201—Controlling or regulating processes or operations for removing cast stock responsive to molten metal level or slag level
    • B22D11/202—Controlling or regulating processes or operations for removing cast stock responsive to molten metal level or slag level by measuring temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Radiation Pyrometers (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
BRPI0915542A 2008-07-10 2009-07-07 coquilha para fundição de metal e método para medição de temperatura em uma coquilha de uma máquina de lingotamento ou fundição BRPI0915542B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008032341 2008-07-10
DE102008060507A DE102008060507A1 (de) 2008-07-10 2008-12-04 Temperaturmessung in einer Kokille durch ein faseroptisches Messverfahren
PCT/EP2009/004901 WO2010003632A1 (de) 2008-07-10 2009-07-07 Temperaturmessung in einer kokille durch ein faseroptisches messverfahren

Publications (2)

Publication Number Publication Date
BRPI0915542A2 true BRPI0915542A2 (pt) 2016-07-26
BRPI0915542B1 BRPI0915542B1 (pt) 2018-10-30

Family

ID=41412933

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0915542A BRPI0915542B1 (pt) 2008-07-10 2009-07-07 coquilha para fundição de metal e método para medição de temperatura em uma coquilha de uma máquina de lingotamento ou fundição

Country Status (16)

Country Link
US (1) US8939191B2 (pt)
EP (1) EP2310155B1 (pt)
JP (1) JP5204304B2 (pt)
KR (1) KR20110017460A (pt)
CN (1) CN102089095A (pt)
AR (1) AR072505A1 (pt)
AU (1) AU2009267447B2 (pt)
BR (1) BRPI0915542B1 (pt)
CA (1) CA2730241C (pt)
DE (1) DE102008060507A1 (pt)
MX (1) MX2011000380A (pt)
RU (1) RU2466822C2 (pt)
TW (1) TW201014665A (pt)
UA (1) UA98720C2 (pt)
WO (1) WO2010003632A1 (pt)
ZA (1) ZA201100230B (pt)

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* Cited by examiner, † Cited by third party
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DE102008060032A1 (de) * 2008-07-31 2010-02-04 Sms Siemag Aktiengesellschaft Gießspiegelmessung in einer Kokille durch ein faseroptisches Messverfahren
DE102010008480A1 (de) * 2009-09-30 2011-03-31 Sms Siemag Ag Kokille zur Verarbeitung von flüssigem metallischem Material
DE102009060548B4 (de) * 2009-12-23 2020-06-04 Vdeh-Betriebsforschungsinstitut Gmbh Kokille für eine Stranggießanlage und Verwendung einer solchen Kokille
DE102010034729A1 (de) 2010-02-09 2011-08-11 SMS Siemag AG, 40237 Metallurgisches Gefäß und Verfahren zur Herstellung einer Wandung des Gefäßes
EP2891531B1 (en) * 2012-08-28 2017-11-15 Nippon Steel & Sumitomo Metal Corporation Method and device for measuring surface temperature of strand
WO2014056587A1 (de) * 2012-10-09 2014-04-17 Linde Aktiengesellschaft Temperaturmessung mittels eines lichtwellenleiters in einem plattenwärmetauscher
DE102013224977A1 (de) * 2013-10-23 2015-04-23 Siemens Vai Metals Technologies Gmbh Stranggießkokille mit einem Temperatursensor und Herstellungsverfahren für die Stranggießkokille mit dem Temperatursensor
CN103674320B (zh) * 2013-12-12 2016-06-15 常州赛尔克瑞特电气有限公司 气体绝缘高压开关柜触头测温装置
EP2940441B1 (en) * 2014-04-30 2020-01-01 Heraeus Electro-Nite International N.V. Device for measuring the temperature of a molten metal
CN103983377A (zh) * 2014-05-30 2014-08-13 潘晨 一种用于监测环网柜与10kV电缆头连接部位的在线测温装置
JP6515329B2 (ja) * 2015-04-08 2019-05-22 日本製鉄株式会社 連続鋳造用鋳型
WO2017032392A1 (en) * 2015-08-21 2017-03-02 Abb Schweiz Ag A casting mold and a method for measuring temperature of a casting mold
CN105092093A (zh) * 2015-09-16 2015-11-25 成都比善科技开发有限公司 一种变电站电厂测温预警系统
DE102018217916A1 (de) 2018-03-29 2019-10-02 Sms Group Gmbh Temperatursensoranordnung, Verfahren zum Herstellen einer Temperatursensoranordnung und Bauteil mit einer Temperatursensoranordnung
EP3546087B1 (de) 2018-03-29 2021-09-15 SMS Group GmbH Temperatursensoranordnung, verfahren zum herstellen einer temperatursensoranordnung und bauteil mit einer temperatursensoranordnung
FR3084661B1 (fr) * 2018-08-01 2021-01-22 Saint Gobain Ct Recherches Four de verrerie pourvu de fibres optiques
JP7488273B2 (ja) * 2019-09-17 2024-05-21 日東電工株式会社 センサパッケージおよびセンサパッケージの取付方法
CN112935213B (zh) * 2019-12-11 2022-10-28 中冶京诚工程技术有限公司 结晶器内钢水液面高度测量方法及相关装置
CN111854668B (zh) * 2020-08-25 2024-07-12 中冶赛迪工程技术股份有限公司 一种基于分布式光纤测温的高炉炉衬厚度计算装置及方法
FR3114142B1 (fr) * 2020-09-11 2022-11-11 Air Liquide Dispositif de mesure de températures dans un échangeur de chaleur
CN114309520B (zh) * 2020-09-30 2024-02-13 宝山钢铁股份有限公司 一种钢水液面稳定性监控的反馈方法
CN114012053B (zh) * 2021-10-27 2023-04-21 中冶京诚工程技术有限公司 结晶器浸入式水口结瘤堵塞异常状态的判断方法
CN114850431B (zh) * 2022-07-05 2022-10-21 北京科技大学 一种连铸结晶器漏钢预报方法

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DE45370C (de) Badische Anilin- und Sodafabrik in Ludwigshafen a. Rh Verfahren zur Darstellung eines rothen basischen Naphtalinfarbstoffs und dessen Sulfosäuren
DE2516375A1 (de) * 1975-04-15 1976-10-21 Siemens Ag Verfahren zur herstellung von optischen einmaterialfasern
JPS5927270B2 (ja) 1976-03-31 1984-07-04 三菱重工業株式会社 連続鋳造鋳型内の湯面検出装置
DE3367341D1 (en) 1982-02-24 1986-12-11 Kawasaki Steel Co Method of controlling continuous casting facility
DE3436331A1 (de) 1984-10-04 1986-04-17 Mannesmann AG, 4000 Düsseldorf Einrichtung zur temperaturmessung in wassergekuehlten metallwaenden von metallurgischen gefaessen, insbesondere von stranggiesskokillen
DE3729075A1 (de) 1987-09-01 1989-03-16 Schmidt Feinmech Steckverbindung fuer lichtleiter
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RU2015821C1 (ru) 1992-10-05 1994-07-15 Производственное объединение "Южуралмаш" Способ непрерывной разливки металлов
JPH07324982A (ja) * 1994-05-30 1995-12-12 Nkk Corp 消耗型光ファイバ温度計
JPH08145810A (ja) 1994-11-24 1996-06-07 Nkk Corp 光ファイバー温度分布測定方法
JP3408901B2 (ja) * 1995-08-02 2003-05-19 新日本製鐵株式会社 連続鋳造におけるブレークアウト予知方法
JPH09243470A (ja) * 1996-03-13 1997-09-19 Nkk Corp 溶湯容器の溶湯レベル測定方法及び装置
JP3228685B2 (ja) 1996-09-24 2001-11-12 みのる産業株式会社 ポット苗用移植機
DE19808998B4 (de) 1998-03-03 2007-12-06 Siemens Ag Verfahren und Einrichtung zur Durchbruchfrüherkennung in einer Stranggußanlage
DE10028304A1 (de) 2000-06-07 2001-12-13 Sms Demag Ag Verfahren und Vorrichtung zur dezentralen Gießdatenverarbeitung der an einer Stranggießkokille über Sensoren gewonnenen Meßdaten
DE10236033A1 (de) 2002-08-06 2004-02-19 Lios Technology Gmbh Verfahren und Anordnung zum Überwachen des Erhaltungszustands der feuerfesten Auskleidung von Schmelzöfen
DE10312923B8 (de) 2003-03-22 2005-07-14 Sms Demag Ag Verfahren zum Bestimmen der Mess-Temperaturen in Stranggießkokillen und Stranggießkokille selbst
EP1591627A1 (de) 2004-04-27 2005-11-02 Siemens Aktiengesellschaft Regeleinrichtung für einen Kompressor sowie Verwendung eines Bragg-Gitter-Sensors bei einer Regeleinrichtung
DE102004031324A1 (de) 2004-06-29 2006-01-19 Bayer Technology Services Gmbh Temperaturprofilmessung in Reaktoren mit Faser-Bragg-Gittern
DE102006036708A1 (de) 2006-08-05 2008-02-07 Sms Demag Ag Stranggießkokille für flüssige Metalle, insbesondere für flüssige Stahlwerkstoffe
DE102006037728A1 (de) 2006-08-11 2008-02-14 Sms Demag Ag Kokille zum Stranggießen von flüssigem Metall, insbesondere von Stahlwerkstoffen

Also Published As

Publication number Publication date
UA98720C2 (ru) 2012-06-11
AU2009267447B2 (en) 2012-03-15
JP2011527417A (ja) 2011-10-27
CA2730241A1 (en) 2010-01-14
JP5204304B2 (ja) 2013-06-05
KR20110017460A (ko) 2011-02-21
RU2011104721A (ru) 2012-08-20
EP2310155B1 (de) 2013-04-17
BRPI0915542B1 (pt) 2018-10-30
EP2310155A1 (de) 2011-04-20
WO2010003632A1 (de) 2010-01-14
AU2009267447A1 (en) 2010-01-14
AR072505A1 (es) 2010-09-01
ZA201100230B (en) 2011-09-28
CA2730241C (en) 2013-09-03
DE102008060507A1 (de) 2010-01-14
US8939191B2 (en) 2015-01-27
RU2466822C2 (ru) 2012-11-20
TW201014665A (en) 2010-04-16
MX2011000380A (es) 2011-03-15
US20110139392A1 (en) 2011-06-16
CN102089095A (zh) 2011-06-08

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: SMS GROUP GMBH (DE)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/07/2009, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

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 2678 DE 03-05-2022 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.