FR2312763A1 - RADIATION DEVICE FOR MEASURING THE LEVEL OF LIQUID STEEL IN A CONTINUOUS CASTING LINGOTIER - Google Patents

RADIATION DEVICE FOR MEASURING THE LEVEL OF LIQUID STEEL IN A CONTINUOUS CASTING LINGOTIER

Info

Publication number
FR2312763A1
FR2312763A1 FR7616177A FR7616177A FR2312763A1 FR 2312763 A1 FR2312763 A1 FR 2312763A1 FR 7616177 A FR7616177 A FR 7616177A FR 7616177 A FR7616177 A FR 7616177A FR 2312763 A1 FR2312763 A1 FR 2312763A1
Authority
FR
France
Prior art keywords
lingotier
measuring
level
continuous casting
radiation device
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.)
Granted
Application number
FR7616177A
Other languages
French (fr)
Other versions
FR2312763B3 (en
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.)
SMS Concast AG
Original Assignee
Concast 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
Application filed by Concast AG filed Critical Concast AG
Publication of FR2312763A1 publication Critical patent/FR2312763A1/en
Application granted granted Critical
Publication of FR2312763B3 publication Critical patent/FR2312763B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/288—X-rays; Gamma rays or other forms of ionising radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Continuous Casting (AREA)
FR7616177A 1975-05-30 1976-05-28 RADIATION DEVICE FOR MEASURING THE LEVEL OF LIQUID STEEL IN A CONTINUOUS CASTING LINGOTIER Granted FR2312763A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH698375A CH579771A5 (en) 1975-05-30 1975-05-30

Publications (2)

Publication Number Publication Date
FR2312763A1 true FR2312763A1 (en) 1976-12-24
FR2312763B3 FR2312763B3 (en) 1979-02-16

Family

ID=4318096

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616177A Granted FR2312763A1 (en) 1975-05-30 1976-05-28 RADIATION DEVICE FOR MEASURING THE LEVEL OF LIQUID STEEL IN A CONTINUOUS CASTING LINGOTIER

Country Status (5)

Country Link
JP (1) JPS51146330A (en)
CH (1) CH579771A5 (en)
FR (1) FR2312763A1 (en)
GB (1) GB1503864A (en)
IT (1) IT1060738B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502996A1 (en) * 1981-04-03 1982-10-08 Rotelec Sa ROTATING FIELD ELECTROMAGNETIC INDUCTOR AND CONTINUOUS CASTING LINGOTIERE EQUIPMENT FOR METALS THEREOF

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53126960A (en) * 1977-04-13 1978-11-06 Hitachi Ltd Radiation thickness gauge
CN101957226B (en) * 2010-09-29 2012-09-19 上海辉博自动化仪表有限公司 Passive nuclear material level measurement device
GB201417969D0 (en) 2014-10-10 2014-11-26 Johnson Matthey Plc Apparatus and method for determining a level of a fluid within a vessel
US11037774B2 (en) 2015-03-06 2021-06-15 Micromass Uk Limited Physically guided rapid evaporative ionisation mass spectrometry (“REIMS”)
CN105436452A (en) * 2015-11-22 2016-03-30 河北钢铁股份有限公司承德分公司 Method for detecting continuously-cast small-square-billet liquid core

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502996A1 (en) * 1981-04-03 1982-10-08 Rotelec Sa ROTATING FIELD ELECTROMAGNETIC INDUCTOR AND CONTINUOUS CASTING LINGOTIERE EQUIPMENT FOR METALS THEREOF
EP0063072A1 (en) * 1981-04-03 1982-10-20 Rotelec Ingot mould equipment for continuous metal casting

Also Published As

Publication number Publication date
GB1503864A (en) 1978-03-15
FR2312763B3 (en) 1979-02-16
IT1060738B (en) 1982-08-20
JPS51146330A (en) 1976-12-15
CH579771A5 (en) 1976-09-15
JPS551149B2 (en) 1980-01-11

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Legal Events

Date Code Title Description
ST Notification of lapse