JPH0131136B2 - - Google Patents

Info

Publication number
JPH0131136B2
JPH0131136B2 JP56055192A JP5519281A JPH0131136B2 JP H0131136 B2 JPH0131136 B2 JP H0131136B2 JP 56055192 A JP56055192 A JP 56055192A JP 5519281 A JP5519281 A JP 5519281A JP H0131136 B2 JPH0131136 B2 JP H0131136B2
Authority
JP
Japan
Prior art keywords
cup
thermocouple
temperature
coating
molten metal
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP56055192A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56162040A (en
Inventor
Jei Hansu Richaado
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leeds and Northrup Co
Original Assignee
Leeds and Northrup Co
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 Leeds and Northrup Co filed Critical Leeds and Northrup Co
Publication of JPS56162040A publication Critical patent/JPS56162040A/ja
Publication of JPH0131136B2 publication Critical patent/JPH0131136B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/12—Thermometers specially adapted for specific purposes combined with sampling devices for measuring temperatures of samples of materials
    • G01K13/125—Thermometers specially adapted for specific purposes combined with sampling devices for measuring temperatures of samples of materials for siderurgical purposes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/16—Special arrangements for conducting heat from the object to the sensitive element
    • G01K1/18—Special arrangements for conducting heat from the object to the sensitive element for reducing thermal inertia

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
JP5519281A 1980-04-14 1981-04-14 Consuming phase change detector Granted JPS56162040A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/140,353 US4274284A (en) 1980-04-14 1980-04-14 Expandable phase change detector device

Publications (2)

Publication Number Publication Date
JPS56162040A JPS56162040A (en) 1981-12-12
JPH0131136B2 true JPH0131136B2 (en, 2012) 1989-06-23

Family

ID=22490860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5519281A Granted JPS56162040A (en) 1980-04-14 1981-04-14 Consuming phase change detector

Country Status (5)

Country Link
US (1) US4274284A (en, 2012)
JP (1) JPS56162040A (en, 2012)
BE (1) BE888383A (en, 2012)
BR (1) BR8102266A (en, 2012)
IT (1) IT1137130B (en, 2012)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570496A (en) * 1983-10-03 1986-02-18 Falk Richard A Molten metal sampler with tellurium additive
US4553853A (en) * 1984-02-27 1985-11-19 International Business Machines Corporation End point detector for a tin lead evaporator
JPH0830693B2 (ja) * 1989-08-30 1996-03-27 日本鋼管株式会社 溶融金属中の溶質元素濃度測定センサー
US5447080A (en) * 1993-05-26 1995-09-05 Midwest Instrument Co., Inc. Additive for molten metal sampler
DE4407698A1 (de) * 1994-03-08 1995-09-14 Rampf Formen Gmbh Verfahren zum Herstellen einer Stahlform für Betonpflastersteine mit Abstandshaltern
US5948350A (en) * 1998-02-11 1999-09-07 Midwest Instrument Co., Inc. Device for dispensing additive in molten metal sample mold
SE511655C2 (sv) * 1998-02-26 1999-11-01 Novacast Ab Anordning jämte förfarande för termisk analys av metallsmältor
US6155122A (en) * 1998-04-07 2000-12-05 Midwest Instruments Co., Inc. Additive for molten metal sampler
JP3465898B2 (ja) * 2001-09-04 2003-11-10 株式会社佑和 金属溶湯の熱分析用試料採取容器
US7473028B1 (en) * 2005-04-22 2009-01-06 The Ohio State University Method and device for investigation of phase transformations in metals and alloys
US20100000303A1 (en) * 2006-09-29 2010-01-07 Anant Kashinath Kakatkar Apparatus and method for determining the percentage of carbon equivalent, carbon and silicon in liquid ferrous metal
US10371686B2 (en) 2012-11-15 2019-08-06 Heraeus EIectro-Nite International N.V. Detection device for molten metal
KR101843370B1 (ko) * 2016-04-14 2018-03-29 박성재 내화물 통합관리 시스템 및 이의 제어방법
EP3553442B1 (en) * 2017-02-01 2022-07-20 Excello Co., Ltd. An integrated heated member management system and method for controlling same
CN116577374B (zh) * 2023-07-13 2023-09-22 北京大象和他的朋友们科技有限公司 探究透明质酸钠润滑剂在液态和果冻状之间改变的装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE26409E (en) 1968-06-11 Expendable phase change detector device
US3267732A (en) * 1963-06-07 1966-08-23 Leeds & Northrup Co Expendable phase change detector device
US3546921A (en) * 1967-08-07 1970-12-15 Harris Muff Method of producing an initial thermal arrest in the cooling curve of hypereutectic cast iron
US3748908A (en) * 1967-10-02 1973-07-31 R Falk Device for taking a molten sample
US3774441A (en) * 1971-05-06 1973-11-27 Edelstahl Kombinet Hennigsdorf Method and apparatus for the thermal analysis of metallic melts
JPS4842200A (en, 2012) * 1971-10-07 1973-06-19
US3844172A (en) * 1972-01-14 1974-10-29 J Jeric Thermocouple test cup and cupholder
US3818762A (en) * 1972-04-05 1974-06-25 Electro Nite Phase change detector cup

Also Published As

Publication number Publication date
IT1137130B (it) 1986-09-03
BE888383A (fr) 1981-07-31
JPS56162040A (en) 1981-12-12
US4274284A (en) 1981-06-23
BR8102266A (pt) 1981-11-24
IT8121160A0 (it) 1981-04-14

Similar Documents

Publication Publication Date Title
JPH0131136B2 (en, 2012)
US3463005A (en) Immersion molten metal sampler device
AU575206B2 (en) A method for producing cast-iron, and in particular cast-iron which contains vermicular graphite
CA1084274A (en) Molten metal sample cup containing blob for promoting carbide formation
US3709040A (en) Lances for taking samples of molten metal
GB2283325A (en) Thermal analysis of molten cast iron
US3267732A (en) Expendable phase change detector device
US3758397A (en) Apparatus for oxygen determination
AP589A (en) Sensor array for measuring temperature
US20150316495A1 (en) Method for detecting phase change temperatures of molten metal
US4842418A (en) Two temperature measuring probe
US3844172A (en) Thermocouple test cup and cupholder
US4105191A (en) Crucible for the thermal analysis of aluminum alloys
US5720553A (en) Apparatus and process for rapid direct dip analysis of molten iron
JP2708846B2 (ja) マグネシウム処理済鋳鉄のマグネシウム含有量をテストする方法及びそのテスト装置
US4261202A (en) Apparatus for determining carbon contents in molten metal
GB2289758A (en) Sampling vessel for thermal analysis
US3364745A (en) Apparatus and method of measuring molten metal temperature
USRE26409E (en) Expendable phase change detector device
US2523471A (en) Molten metal temperature indicator
JP2638298B2 (ja) 鋳鉄の炭素当量、炭素量及び珪素量を判定すると共に、その物理的、機械的性質をも予測する方法
JPH0242409B2 (en, 2012)
WO1998039629A1 (en) Direct dip thermal analysis of molten metals
JP7654222B2 (ja) 熱伝導率測定方法
JPH026039A (ja) 連続鋳造におけるタンディッシュ内溶湯温度の連続測定方法