MX9705230A - Dispositivo de muestreo para analisis termico. - Google Patents

Dispositivo de muestreo para analisis termico.

Info

Publication number
MX9705230A
MX9705230A MX9705230A MX9705230A MX9705230A MX 9705230 A MX9705230 A MX 9705230A MX 9705230 A MX9705230 A MX 9705230A MX 9705230 A MX9705230 A MX 9705230A MX 9705230 A MX9705230 A MX 9705230A
Authority
MX
Mexico
Prior art keywords
wall
intended
thermal analysis
sampling device
sample quantity
Prior art date
Application number
MX9705230A
Other languages
English (en)
Other versions
MXPA97005230A (es
Inventor
Ragnar Lindholm
Axel Torsten Lennart Lindholm
Mikael Carl Johan Thoren
Patrik Popelar
Original Assignee
Sintercast Ab
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 Sintercast Ab filed Critical Sintercast Ab
Publication of MXPA97005230A publication Critical patent/MXPA97005230A/es
Publication of MX9705230A publication Critical patent/MX9705230A/es

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/04—Crucibles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
    • G01N25/04—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering of melting point; of freezing point; of softening point
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

Un dispositivo de muestreo para análisis térmico para solidificar metal, que comprende por lo menos un recipiente destinado para contener una cantidad de muestra (30) de un metal líquido durante el análisis, y por lo menos un perceptor para análisis térmicos, el o los perceptores han sido destinados para ser sumergidos al menos parcialmente en la cantidad de muestra de metal a solidificar durante el análisis. El recipiente comprende una pared interna (50), con una superficie interior (60) destinada para confrontar la cantidad de muestra durante el análisis, y una superficie exterior (70); una pared externa (80), con una superficie exterior (100) destinada para confrontar la atmosfera ambiente y una superficie interior (90); las paredes están unidas en la boca del recipiente por lo que la superficie interior (90) de la pared exterior (80) juntas definen un espacio esencialmente cerrado (110).
MX9705230A 1995-01-27 1996-01-25 Dispositivo de muestreo para analisis termico. MX9705230A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9500297A SE9500297D0 (sv) 1995-01-27 1995-01-27 A sampling device for thermal analysis
SE9500297-8 1995-01-27
PCT/SE1996/000077 WO1996023206A1 (en) 1995-01-27 1996-01-25 A sampling device for thermal analysis

Publications (2)

Publication Number Publication Date
MXPA97005230A MXPA97005230A (es) 1998-02-01
MX9705230A true MX9705230A (es) 1998-02-28

Family

ID=20396990

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9705230A MX9705230A (es) 1995-01-27 1996-01-25 Dispositivo de muestreo para analisis termico.

Country Status (19)

Country Link
US (1) US5949000A (es)
EP (1) EP0805964B1 (es)
JP (1) JPH10512957A (es)
KR (1) KR19980701702A (es)
AR (1) AR000788A1 (es)
AT (1) ATE209343T1 (es)
AU (1) AU4637596A (es)
BR (1) BR9606797A (es)
CA (1) CA2210640A1 (es)
CZ (1) CZ235697A3 (es)
DE (1) DE69617208T2 (es)
MA (1) MA23787A1 (es)
MX (1) MX9705230A (es)
PL (1) PL321317A1 (es)
SE (1) SE9500297D0 (es)
TN (1) TNSN96013A1 (es)
TW (1) TW290638B (es)
WO (1) WO1996023206A1 (es)
ZA (1) ZA96130B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE506802C2 (sv) * 1996-03-18 1998-02-16 Sintercast Ab Förfarande för framställning av kompaktgrafitjärn innefattande ett termiskt analyssteg
SE9704208L (sv) 1997-11-17 1999-05-18 Sintercast Ab Nytt förfarande
SE511376C2 (sv) * 1997-11-28 1999-09-20 Sintercast Ab Provtagningsanordning för termisk analys av stelnande metall
SE511655C2 (sv) 1998-02-26 1999-11-01 Novacast Ab Anordning jämte förfarande för termisk analys av metallsmältor
SE515026C2 (sv) * 1998-12-18 2001-05-28 Sintercast Ab Förfarande för att förutsäga mikrostrukturen i gjutjärn, anordnings och dataprogramprodukt för utförande av förfarandet
CN1116593C (zh) * 2000-07-12 2003-07-30 东北大学 钢水温度连续测量方法和测温管
EP1298423A1 (en) * 2001-10-01 2003-04-02 Vesuvius Crucible Company Pyrometer
SE0104252D0 (sv) 2001-12-17 2001-12-17 Sintercast Ab New device
DE10331124B3 (de) * 2003-07-09 2005-02-17 Heraeus Electro-Nite International N.V. Verfahren und Vorrichtung zum Messen der Abkühlkurve von Schmelzenproben und/oder der Aufheizkurve von Schmelzenproben sowie deren Verwendung
US6962438B2 (en) * 2004-02-10 2005-11-08 Kuan-Yu Chu Temperature sensor temperature sensing tube
FR2885413B1 (fr) * 2005-05-04 2007-06-22 Fusiotech Sarl Procede et dispositif de mesure de la temperature de cristallisation d'un produit
CN102549201A (zh) * 2009-07-16 2012-07-04 Memc新加坡私人有限公司 涂覆坩埚及其制备方法和用途
SE537282C2 (sv) * 2013-07-12 2015-03-24 Sintercast Ab En provtagningsanordning för termisk analys
SE537286C2 (sv) * 2013-07-12 2015-03-24 Sintercast Ab Sammansättning för beläggning av en yta, beläggning, provtagningsanordning för termisk analys av stelnande metall samttillverkning av provtagningsanordning
SE538569C2 (en) 2014-12-16 2016-09-20 Sintercast Ab A sampling device for thermal analysis
WO2016108762A1 (en) 2014-12-29 2016-07-07 Rcj D.O.O. Method and device for determining characteristic temperatures of steel taken directly from a tundish
EP3078943B1 (de) * 2015-04-07 2021-06-16 VEGA Grieshaber KG Messgerät und verfahren zur erfassung eines füllstands eines mediums
WO2017054846A1 (en) * 2015-09-29 2017-04-06 Tekniska Högskolan I Jönköping Aktiebolag Sampling device and method for sampling a liquid or viscous material
CN113522393B (zh) * 2021-07-01 2022-07-15 北京科技大学 一种嵌套式平衡坩埚及控制方法
CN117795323A (zh) * 2021-07-02 2024-03-29 诺达技术公司 一种用于确定铝生产池中的铝生产熔池的至少一种属性的方法、一种用于确定该至少一种属性的系统、以及一种用于从铝生产池捕获样品的探头
CN113533412A (zh) * 2021-07-16 2021-10-22 上海大学 一种亚快速控凝控冷高通量热模拟试验机及试验方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1958476C3 (de) * 1969-11-21 1974-03-14 Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt Vorrichtung zum Messen der Erstarrungstemperatur von Flüssigkeiten
SE350606B (es) * 1970-04-27 1972-10-30 S Baeckerud
US3994164A (en) * 1973-06-25 1976-11-30 Ciba-Geigy Corporation Apparatus for the determination of the thermal efficiency of chemical reactions
DE2340055C2 (de) * 1973-08-08 1974-10-10 Gesellschaft Fuer Kernforschung Mbh, 7500 Karlsruhe Verfahren und Einrichtung zum Einstellen einer im negativen Temperaturbereich liegenden Temperatur
GB1574651A (en) * 1976-02-24 1980-09-10 Matsuyama Petrochemicals Inc Process and apparatus for producing aromatic dicarboxylic acids
FR2357891A1 (fr) * 1976-07-09 1978-02-03 Pechiney Aluminium Creuset d'analyse thermique pour alliages d'aluminium
CH651392A5 (de) * 1980-06-10 1985-09-13 Ciba Geigy Ag Waermeflusskalorimeter.
SE444817B (sv) * 1984-09-12 1986-05-12 Sintercast Ab Forfarande for framstellning av gjutgods av gjutjern
US4804274A (en) * 1986-12-30 1989-02-14 Mobil Oil Corporation Method and apparatus for determining phase transition temperature using laser attenuation
US5100244A (en) * 1989-05-02 1992-03-31 Precision Measurement, Inc. Gas calorimeter and method of measuring the calorific value of fuel gases
JPH09182194A (ja) * 1995-12-27 1997-07-11 Nec Corp 補聴器

Also Published As

Publication number Publication date
CA2210640A1 (en) 1996-08-01
AU4637596A (en) 1996-08-14
WO1996023206A1 (en) 1996-08-01
KR19980701702A (ko) 1998-06-25
ZA96130B (en) 1996-07-30
CZ235697A3 (en) 1997-12-17
AR000788A1 (es) 1997-08-06
US5949000A (en) 1999-09-07
SE9500297D0 (sv) 1995-01-27
TNSN96013A1 (fr) 1998-12-31
ATE209343T1 (de) 2001-12-15
BR9606797A (pt) 1997-12-30
PL321317A1 (en) 1997-12-08
DE69617208D1 (de) 2002-01-03
EP0805964B1 (en) 2001-11-21
DE69617208T2 (de) 2002-07-25
JPH10512957A (ja) 1998-12-08
TW290638B (es) 1996-11-11
EP0805964A1 (en) 1997-11-12
MA23787A1 (fr) 1996-10-01

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