FR2410236A1 - Procede et dispositif pour changer des sondes de mesure et/ou de prelevement d'echantillons pour des masses d'acier fondues. - Google Patents

Procede et dispositif pour changer des sondes de mesure et/ou de prelevement d'echantillons pour des masses d'acier fondues.

Info

Publication number
FR2410236A1
FR2410236A1 FR7829340A FR7829340A FR2410236A1 FR 2410236 A1 FR2410236 A1 FR 2410236A1 FR 7829340 A FR7829340 A FR 7829340A FR 7829340 A FR7829340 A FR 7829340A FR 2410236 A1 FR2410236 A1 FR 2410236A1
Authority
FR
France
Prior art keywords
probe
changer
molten steel
overloading
hollow tube
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
FR7829340A
Other languages
English (en)
Other versions
FR2410236B1 (fr
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.)
Gutehoffnungshutte Sterkrade AG
Original Assignee
Gutehoffnungshutte Sterkrade 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 Gutehoffnungshutte Sterkrade AG filed Critical Gutehoffnungshutte Sterkrade AG
Publication of FR2410236A1 publication Critical patent/FR2410236A1/fr
Application granted granted Critical
Publication of FR2410236B1 publication Critical patent/FR2410236B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4673—Measuring and sampling devices
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)

Abstract

PROCEDE ET DISPOSITIF POUR CHANGER DES SONDES ENFILEES SUR UN TUBE DE FIXATION SITUE A L'EXTREMITE D'UN TUBE-SUPPORT. DANS LA POSITION D'ECHANGE DE LA SONDE DE MESURE ETOU DE PRELEVEMENT D'ECHANTILLONS (PAR EX. 10), ON DETERMINE LES COORDONNEES HORIZONTALES DE LA SONDE 10 OU DU TUBE DE FIXATION 9 AU MOYEN D'ORGANES PALPEURS 21, 22 GUIDES DANS LE PLAN HORIZONTAL A PARTIR D'UNE POSITION DE REPOS PREDETERMINEE, ET ON AMENE LES ORGANES DE PREHENSION 12 DE LA SONDE DANS LE PROLONGEMENT AXIAL DU TUBE-SUPPORT 6 SUIVANT UNE COMMANDE A POURSUITE, EN FONCTION DES COORDONNEES DE POSITION DETERMINEES ET, ENSUITE, ON ENTREPREND LE PROCESSUS DE DECOUPLAGE OU RESPECTIVEMENT DE COUPLAGE ENTRE LE TUBE DE FIXATION 9 ET LA SONDE 10. APPLICATION: DETERMINATION DE LA TEMPERATURE D'UNE MASSE D'ACIER FONDUE.
FR7829340A 1977-11-29 1978-10-13 Procede et dispositif pour changer des sondes de mesure et/ou de prelevement d'echantillons pour des masses d'acier fondues. Granted FR2410236A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772753161 DE2753161C3 (de) 1977-11-29 1977-11-29 Verfahren und Vorrichtung zum Wechseln von MeB- und/oder Probennahmesonden für Stahlschmelzen

Publications (2)

Publication Number Publication Date
FR2410236A1 true FR2410236A1 (fr) 1979-06-22
FR2410236B1 FR2410236B1 (fr) 1984-10-26

Family

ID=6024874

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7829340A Granted FR2410236A1 (fr) 1977-11-29 1978-10-13 Procede et dispositif pour changer des sondes de mesure et/ou de prelevement d'echantillons pour des masses d'acier fondues.

Country Status (5)

Country Link
JP (1) JPS5477182A (fr)
BR (1) BR7805394A (fr)
DE (1) DE2753161C3 (fr)
FR (1) FR2410236A1 (fr)
NL (1) NL7808461A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0113653A1 (fr) * 1982-12-09 1984-07-18 VOEST-ALPINE Aktiengesellschaft Dispositif pour changer des sondes de mesure et/ou de prélèvement d'échantillons
EP0235120A2 (fr) * 1986-02-27 1987-09-02 VOEST-ALPINE INDUSTRIEANLAGENBAU GESELLSCHAFT m.b.H. Procédé pour l'extraction d'un échantillon d'un bassin de fusion à l'aide d'un capteur d'échantillonage et dispositif pour la mise en oeuvre du procédé
EP0612993A2 (fr) * 1993-02-24 1994-08-31 MANNESMANN Aktiengesellschaft Dispositif pour le changement de sondes de mesure ou de prélèvement
WO1995029263A1 (fr) * 1994-04-22 1995-11-02 Voest-Alpine Industrieanlagenbau Gmbh Dispositif d'introduction d'une lance dans un recipient metallurgique

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3214898C2 (de) * 1982-04-22 1985-04-04 Mannesmann AG, 4000 Düsseldorf Verfahren und Vorrichtung zum Handhaben von Meß- bzw. Probenahme-Sondenrohren beim Metall-, insbesondere beim Stahlerzeugen
AT375467B (de) 1982-12-09 1984-08-10 Voest Alpine Ag Vorrichtung zum wechseln von mess- und/oder probenahmesonden
DE3344944C2 (de) * 1983-12-13 1986-06-05 Knieps & Pöckler, 5828 Ennepetal Verfahren zur Analyse von Stahl während seiner Herstellung und Weiterverarbeitung
NL8602195A (nl) * 1986-08-29 1988-03-16 Hoogovens Groep Bv Oxystaalfabriek.
JP5304095B2 (ja) * 2008-08-12 2013-10-02 Ｊｆｅスチール株式会社 転炉サブランスへのプローブ装着方法
AT510292B1 (de) * 2011-04-11 2012-03-15 Siemens Vai Metals Tech Gmbh Bestimmung der position eines kontaktstabes an einem sondenhalter einer hüttentechnischen sonde
FI127179B (fi) 2015-09-15 2017-12-29 Outotec Finland Oy Menetelmä ja järjestely uuniprosessin ominaisuuksien seuraamiseksi ja prosessiseurantayksikkö

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3390578A (en) * 1965-07-30 1968-07-02 Leeds & Northrup Co System for making a series of temperature measurements
US3916693A (en) * 1972-11-16 1975-11-04 Centre Rech Metallurgique Devices for carrying out a measuring, sampling, or treating operation upon a bath of molten metal
DE2448141A1 (de) * 1974-10-09 1976-04-22 Krupp Gmbh Handhabungs-einrichtung fuer messkartuschen zum messen physikalischer und/oder chemischer groessen in schmelzen, insbesondere in giesspfannen oder konvertern
DE2521833A1 (de) * 1975-05-16 1976-11-25 Krupp Gmbh Verfahren zum diskontinuierlichen messen in der schmelze eines tiegels und/oder entnehmen von proben aus dem tiegel und einrichtung zur durchfuehrung des verfahrens
DE2552270A1 (de) * 1975-11-21 1977-06-02 Kuenzer Gmbh Mess Pruef Und Re Vorrichtung zum selbsttaetigen messen und/oder probenehmen in metallschmelzen
US4058017A (en) * 1975-07-11 1977-11-15 Sumitomo Metal Industries Ltd. Automatic probe feeding, setting and withdrawing apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3390578A (en) * 1965-07-30 1968-07-02 Leeds & Northrup Co System for making a series of temperature measurements
US3916693A (en) * 1972-11-16 1975-11-04 Centre Rech Metallurgique Devices for carrying out a measuring, sampling, or treating operation upon a bath of molten metal
DE2448141A1 (de) * 1974-10-09 1976-04-22 Krupp Gmbh Handhabungs-einrichtung fuer messkartuschen zum messen physikalischer und/oder chemischer groessen in schmelzen, insbesondere in giesspfannen oder konvertern
DE2521833A1 (de) * 1975-05-16 1976-11-25 Krupp Gmbh Verfahren zum diskontinuierlichen messen in der schmelze eines tiegels und/oder entnehmen von proben aus dem tiegel und einrichtung zur durchfuehrung des verfahrens
US4058017A (en) * 1975-07-11 1977-11-15 Sumitomo Metal Industries Ltd. Automatic probe feeding, setting and withdrawing apparatus
DE2552270A1 (de) * 1975-11-21 1977-06-02 Kuenzer Gmbh Mess Pruef Und Re Vorrichtung zum selbsttaetigen messen und/oder probenehmen in metallschmelzen

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0113653A1 (fr) * 1982-12-09 1984-07-18 VOEST-ALPINE Aktiengesellschaft Dispositif pour changer des sondes de mesure et/ou de prélèvement d'échantillons
EP0235120A2 (fr) * 1986-02-27 1987-09-02 VOEST-ALPINE INDUSTRIEANLAGENBAU GESELLSCHAFT m.b.H. Procédé pour l'extraction d'un échantillon d'un bassin de fusion à l'aide d'un capteur d'échantillonage et dispositif pour la mise en oeuvre du procédé
EP0235120A3 (en) * 1986-02-27 1988-07-20 Aktiengesellschaft Voest-Alpine Method of extracting a sample from a melt-sump by means method of extracting a sample from a melt-sump by means of a sampling probe and device for carrying out the methof a sampling probe and device for carrying out the method od
EP0612993A2 (fr) * 1993-02-24 1994-08-31 MANNESMANN Aktiengesellschaft Dispositif pour le changement de sondes de mesure ou de prélèvement
EP0612993A3 (fr) * 1993-02-24 1995-02-22 Mannesmann Ag Dispositif pour le changement de sondes de mesure ou de prélèvement.
WO1995029263A1 (fr) * 1994-04-22 1995-11-02 Voest-Alpine Industrieanlagenbau Gmbh Dispositif d'introduction d'une lance dans un recipient metallurgique

Also Published As

Publication number Publication date
NL7808461A (nl) 1979-05-31
DE2753161B2 (de) 1980-01-03
FR2410236B1 (fr) 1984-10-26
DE2753161A1 (de) 1979-05-31
JPS6134609B2 (fr) 1986-08-08
JPS5477182A (en) 1979-06-20
DE2753161C3 (de) 1980-10-09
BR7805394A (pt) 1979-07-24

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Legal Events

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