FR2616540B3 - Dispositif de determination de la teneur en carbone et de la temperature du metal liquide - Google Patents

Dispositif de determination de la teneur en carbone et de la temperature du metal liquide

Info

Publication number
FR2616540B3
FR2616540B3 FR8708074A FR8708074A FR2616540B3 FR 2616540 B3 FR2616540 B3 FR 2616540B3 FR 8708074 A FR8708074 A FR 8708074A FR 8708074 A FR8708074 A FR 8708074A FR 2616540 B3 FR2616540 B3 FR 2616540B3
Authority
FR
France
Prior art keywords
determining
temperature
liquid metal
carbon content
carbon
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
FR8708074A
Other languages
English (en)
Other versions
FR2616540A3 (fr
Inventor
Valentin Stepanovich Kocho
Alexandr Petrovich Shkirmontov
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.)
INST ELEKTROTERMICHESKOGO OB
Original Assignee
INST ELEKTROTERMICHESKOGO OB
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 INST ELEKTROTERMICHESKOGO OB filed Critical INST ELEKTROTERMICHESKOGO OB
Priority to FR8708074A priority Critical patent/FR2616540B3/fr
Publication of FR2616540A3 publication Critical patent/FR2616540A3/fr
Application granted granted Critical
Publication of FR2616540B3 publication Critical patent/FR2616540B3/fr
Expired legal-status Critical Current

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
    • G01N1/12—Dippers; Dredgers
    • G01N1/125—Dippers; Dredgers adapted for sampling molten metals
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system
    • G01N2035/0474—Details of actuating means for conveyors or pipettes
    • G01N2035/0479—Details of actuating means for conveyors or pipettes hydraulic or pneumatic
    • G01N2035/0481—Pneumatic tube conveyors; Tube mails; "Rohrpost"

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Sampling And Sample Adjustment (AREA)
FR8708074A 1987-06-10 1987-06-10 Dispositif de determination de la teneur en carbone et de la temperature du metal liquide Expired FR2616540B3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8708074A FR2616540B3 (fr) 1987-06-10 1987-06-10 Dispositif de determination de la teneur en carbone et de la temperature du metal liquide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8708074A FR2616540B3 (fr) 1987-06-10 1987-06-10 Dispositif de determination de la teneur en carbone et de la temperature du metal liquide

Publications (2)

Publication Number Publication Date
FR2616540A3 FR2616540A3 (fr) 1988-12-16
FR2616540B3 true FR2616540B3 (fr) 1989-06-09

Family

ID=9351892

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8708074A Expired FR2616540B3 (fr) 1987-06-10 1987-06-10 Dispositif de determination de la teneur en carbone et de la temperature du metal liquide

Country Status (1)

Country Link
FR (1) FR2616540B3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4009167A1 (de) * 1990-03-22 1991-09-26 Electro Nite Probennehmer fuer metallschmelze
SE511655C2 (sv) 1998-02-26 1999-11-01 Novacast Ab Anordning jämte förfarande för termisk analys av metallsmältor

Also Published As

Publication number Publication date
FR2616540A3 (fr) 1988-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse