ATE397206T1 - Vorrichtung zur erfassung und messung von teilchen in geschmolzenem metall - Google Patents

Vorrichtung zur erfassung und messung von teilchen in geschmolzenem metall

Info

Publication number
ATE397206T1
ATE397206T1 AT01984663T AT01984663T ATE397206T1 AT E397206 T1 ATE397206 T1 AT E397206T1 AT 01984663 T AT01984663 T AT 01984663T AT 01984663 T AT01984663 T AT 01984663T AT E397206 T1 ATE397206 T1 AT E397206T1
Authority
AT
Austria
Prior art keywords
molten metal
chamber
orifice
electrode
measuring
Prior art date
Application number
AT01984663T
Other languages
English (en)
Inventor
Richard Conti
William Mccauley
Gregory Kopansky
Original Assignee
Heraeus Electro Nite Int
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 Heraeus Electro Nite Int filed Critical Heraeus Electro Nite Int
Application granted granted Critical
Publication of ATE397206T1 publication Critical patent/ATE397206T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/12—Dippers; Dredgers
    • G01N1/125—Dippers; Dredgers adapted for sampling molten metals
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
AT01984663T 2000-09-12 2001-09-10 Vorrichtung zur erfassung und messung von teilchen in geschmolzenem metall ATE397206T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23178300P 2000-09-12 2000-09-12

Publications (1)

Publication Number Publication Date
ATE397206T1 true ATE397206T1 (de) 2008-06-15

Family

ID=22870632

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01984663T ATE397206T1 (de) 2000-09-12 2001-09-10 Vorrichtung zur erfassung und messung von teilchen in geschmolzenem metall

Country Status (13)

Country Link
US (1) US6603296B2 (de)
EP (1) EP1354188B1 (de)
JP (1) JP4383739B2 (de)
KR (1) KR100797859B1 (de)
CN (1) CN100439907C (de)
AT (1) ATE397206T1 (de)
AU (1) AU2002218458A1 (de)
BR (1) BR0107196A (de)
CA (1) CA2389938C (de)
DE (1) DE60134269D1 (de)
ES (1) ES2305122T3 (de)
UA (1) UA74799C2 (de)
WO (1) WO2002023153A2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6979121B2 (en) * 2002-10-18 2005-12-27 Mesure Technology, Co., Ltd. Temperature probe and thermometer having the same
DE60305127T2 (de) * 2002-11-21 2006-11-16 Heraeus Electro-Nite International N.V. Verbesserte Vorrichtung und Verfahren zur Detektierung und Messung von Partikeln in einer Metallschmelze
BRPI0508435B1 (pt) 2004-03-04 2019-04-02 Novelis Inc Método e aparelho para medir partículas em um metal fundido com um analisador de limpeza de metal líquido (limca)
KR100986308B1 (ko) * 2010-07-16 2010-10-08 주식회사 티아이엔지니어링건축사사무소 건축용 조경울타리
WO2014159268A1 (en) * 2013-03-12 2014-10-02 Novelis Inc. Methods of and apparatus for measuring metal cleanliness
EP2941641B1 (de) 2013-03-12 2017-02-22 Novelis, Inc. Verfahren und vorrichtung zur bestimmung der partikelaufnahme und -grösse in geschmolzenem metall
RU2535525C1 (ru) * 2013-04-23 2014-12-10 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Способ определения удельного электросопротивления расплавов и устройство для его осуществления
DE102013224565A1 (de) * 2013-04-30 2014-10-30 Heraeus Electro-Nite International N.V. Probennehmer und Verfahren zur Probenentnahme
DE102014016902A1 (de) * 2014-11-17 2016-05-19 Minkon GmbH Sonde für eine Sublanze und Sublanze
CN106248760B (zh) * 2016-09-09 2018-12-14 中广核研究院有限公司 测量液态金属中溶解氧活度的固相参比电极氧传感器
CN110398517A (zh) * 2019-06-20 2019-11-01 浙江大学城市学院 微型螺旋式原位连续贯入式tdr探头装置
RU208779U1 (ru) * 2021-07-18 2022-01-13 Общество с ограниченной ответственностью ""МЕЛТИКОНТ" Контактный блок жезла спектрометрического устройства
CN116337930B (zh) * 2023-03-31 2025-10-28 西安交通大学 一种用于测量固态待测样品比热的装置及方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759567A (fr) * 1969-11-28 1971-04-30 Land Pyrometers Ltd Lance pour prelever des echantillons de metal en fusion
FR2208523A5 (de) * 1972-11-27 1974-06-21 Lorraine Decol Const Mec
US4555662A (en) * 1983-03-03 1985-11-26 Limca Research Inc. Method and apparatus for the detection and measurement of particulates in molten metal
US4600880A (en) 1983-03-03 1986-07-15 Limca Research Inc. Apparatus for the detection and measurement of particulates in molten metal
GB8414856D0 (en) 1984-06-11 1984-07-18 Alcan Int Ltd Detection and measurement of suspended particles in molten metal
CA1315127C (en) 1989-02-03 1993-03-30 Raynald Hachey Apparatus for particle determination in liquid metals
ATE114812T1 (de) 1989-04-27 1994-12-15 Guthrie Res Ass Einschlusssensor für metallschmelzen zur kontinuierlichen verwendung.
JP2591253B2 (ja) * 1989-04-27 1997-03-19 住友金属工業株式会社 溶融金属用介在物センサー
CA1328679C (en) * 1989-05-18 1994-04-19 Raynald Hachey Apparatus for particle determination in liquid metals
US5163997A (en) * 1991-02-08 1992-11-17 Sherwood William L High-production rotary furnace steelmaking
US5448923A (en) * 1994-09-27 1995-09-12 Haly Inc. Scored metal slag covers for molten sampler intake portals
US5834928A (en) 1995-10-04 1998-11-10 Alcan International Limited Method and apparatus for the detection and measurement of solid particles in molten metal
US5789910A (en) * 1996-12-12 1998-08-04 R. Guthrie Research Associates Inc. Molten metal inclusion sensor probes

Also Published As

Publication number Publication date
CA2389938C (en) 2009-07-14
US20020067155A1 (en) 2002-06-06
CA2389938A1 (en) 2002-03-21
JP2004509334A (ja) 2004-03-25
AU2002218458A1 (en) 2002-03-26
EP1354188B1 (de) 2008-05-28
WO2002023153A2 (en) 2002-03-21
BR0107196A (pt) 2002-08-06
WO2002023153A3 (en) 2003-08-14
KR20020060734A (ko) 2002-07-18
ES2305122T3 (es) 2008-11-01
CN100439907C (zh) 2008-12-03
KR100797859B1 (ko) 2008-01-24
UA74799C2 (en) 2006-02-15
CN1533501A (zh) 2004-09-29
EP1354188A2 (de) 2003-10-22
DE60134269D1 (de) 2008-07-10
JP4383739B2 (ja) 2009-12-16
US6603296B2 (en) 2003-08-05

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