[go: up one dir, main page]

GB965651A - Improvements in apparatus for measuring temperatures of iron and steel melts - Google Patents

Improvements in apparatus for measuring temperatures of iron and steel melts

Info

Publication number
GB965651A
GB965651A GB14373/63A GB1437363A GB965651A GB 965651 A GB965651 A GB 965651A GB 14373/63 A GB14373/63 A GB 14373/63A GB 1437363 A GB1437363 A GB 1437363A GB 965651 A GB965651 A GB 965651A
Authority
GB
United Kingdom
Prior art keywords
tube
ceramic
iron
wall
melt
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
GB14373/63A
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.)
Max Planck Institut fuer Eisenforschung
Phoenix Rheinrohr AG
Original Assignee
Max Planck Institut fuer Eisenforschung
Phoenix Rheinrohr 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 Max Planck Institut fuer Eisenforschung, Phoenix Rheinrohr AG filed Critical Max Planck Institut fuer Eisenforschung
Publication of GB965651A publication Critical patent/GB965651A/en
Expired 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
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
    • 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
    • C21C5/30—Regulating or controlling the blowing
    • 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
    • G01K1/08—Protective devices, e.g. casings
    • G01K1/10—Protective devices, e.g. casings for preventing chemical attack
    • 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
    • G01K13/10—Thermometers specially adapted for specific purposes for measuring temperature within piled or stacked materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

965,651. Transducer casings; thermometers. MAX-PLANCK-INSTITUT FUR EISENFORSCHUNG, and PHOENIX-RHEINROHR A. G. VEREINIGTE HUTTEN-UND ROHRENWERKE. April 10, 1963 [May 30, 1962], No. 14373/63. Headings G1D and G1N. Apparatus for measuring the temperature of iron or steel melts comprises a thermocouple in a ceramic tube, held in the wall of the melt vessel by a ceramic plug of pasty consistency which prevents the melt from escaping through the hole in the wall. As shown (Fig. 2), the lining 6 of the converter vessel has a hollow guide tube 7 of highly burned magnesite, partly covered with a steel tube 8, into which is pushed the ceramic tube 1 by an iron tube 4. The outer surface of tube 1 is covered with a thin layer of a highly ceramic sealant 3 comprising a mixture of refractory material and an aqueous solution of waterglass, phosphoric acid or boric acid, to which small quantities of carbon-containing substances may be added to facilitate removal of the ceramic tube 1. The apparatus is particularly useful in converters operated solely with oxygen. Specification 924,408 is referred to.
GB14373/63A 1962-05-30 1963-04-10 Improvements in apparatus for measuring temperatures of iron and steel melts Expired GB965651A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0053045 1962-05-30

Publications (1)

Publication Number Publication Date
GB965651A true GB965651A (en) 1964-08-06

Family

ID=7307604

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14373/63A Expired GB965651A (en) 1962-05-30 1963-04-10 Improvements in apparatus for measuring temperatures of iron and steel melts

Country Status (5)

Country Link
US (1) US3264874A (en)
AT (1) AT244372B (en)
DE (1) DE1433579A1 (en)
GB (1) GB965651A (en)
LU (1) LU43431A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1573371B1 (en) * 1965-04-12 1970-07-02 Plansee Metallwerk Device for continuous temperature measurement of hot media
GB2176611A (en) * 1985-06-20 1986-12-31 Thor Ceramics Ltd Continuous temperature measurement in molten metal

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1274146B (en) * 1965-08-26 1968-08-01 Foerderung Der Eisenhuettentec Device for continuously measuring the temperature of converter melts
US3395910A (en) * 1965-12-01 1968-08-06 Union Carbide Corp Metallurgical tuyere
FR2238395A5 (en) * 1973-07-17 1975-02-14 Est Aciers Fins
FR2357891A1 (en) * 1976-07-09 1978-02-03 Pechiney Aluminium THERMAL ANALYSIS CRUCIBLE FOR ALUMINUM ALLOYS
US4608107A (en) * 1983-05-04 1986-08-26 Niemand Bros. Inc. High temperature probe lance cover
LU87522A1 (en) * 1989-05-17 1990-12-11 Arbed DEVICE FOR CONTINUOUSLY MEASURING THE TEMPERATURE OF A MOLTEN METAL
US5197805A (en) * 1991-09-30 1993-03-30 Pyromation, Inc. Temperature sensor protection tube
DE102004032561B3 (en) * 2004-07-05 2006-02-09 Heraeus Electro-Nite International N.V. Container for molten metal and use of the container
US20100170157A1 (en) * 2009-01-08 2010-07-08 General Electric Company Support Shelves for Gasifier Dome and Thermocouple
US10160067B2 (en) * 2013-05-10 2018-12-25 Illinois Tool Works Inc. Data acquisition using a purge plug

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US816428A (en) * 1904-07-27 1906-03-27 Gen Electric Electric cable.
US2650206A (en) * 1950-04-25 1953-08-25 Goodrich Co B F Heat-resistant composition and method of making same
US2631179A (en) * 1951-09-21 1953-03-10 Francis H Bell Insulation for thermocouple head and arm
US3131115A (en) * 1957-01-24 1964-04-28 Hooker Chemical Corp Flame retardant polyester resinous composition containing halogen and phosphorus
US3038951A (en) * 1961-01-19 1962-06-12 Leeds & Northrup Co Fast acting totally expendable immersion thermocouple
US3091119A (en) * 1961-02-18 1963-05-28 Max Planck Inst Eisenforschung Temperature measuring apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1573371B1 (en) * 1965-04-12 1970-07-02 Plansee Metallwerk Device for continuous temperature measurement of hot media
GB2176611A (en) * 1985-06-20 1986-12-31 Thor Ceramics Ltd Continuous temperature measurement in molten metal
GB2176611B (en) * 1985-06-20 1989-07-19 Thor Ceramics Ltd Constant temperature probe

Also Published As

Publication number Publication date
US3264874A (en) 1966-08-09
AT244372B (en) 1966-01-10
LU43431A1 (en) 1963-05-27
DE1433579A1 (en) 1968-11-21

Similar Documents

Publication Publication Date Title
GB965651A (en) Improvements in apparatus for measuring temperatures of iron and steel melts
GB1136973A (en) Improvements in and relating to refractory protective sheaths for temperature-sensing devices
US3091119A (en) Temperature measuring apparatus
GB1559395A (en) Appliance for measuring solidifying temperatures for measuring solidifying temperatures of cast iron steel and suchlike metallic materials
MX160832A (en) IMPROVEMENTS IN A DIVE PROBE TO MEASURE A CHARACTERISTIC OF CAST METAL SUCH AS TEMPERATURE AND / OR OXYGEN CONTENT
GB190657A (en) Improvements in and relating to pyrometers
CH490291A (en) Mixture for the production of refractory linings for metallurgical vessels
US3570277A (en) Arrangement for measuring the temperature of a metal bath
GB1287958A (en)
GB1283233A (en) Improvements in or relating to a refractory hollow body
GB1056105A (en) A lance pipe for the direct injection of oxygen in steel making
ES367243A1 (en) Measuring lance for continuously measuring the temperature of metal baths
GB1199013A (en) Refractory Ramming Mix Composition and process of Forming Refractory Surface
GB1398154A (en) Probe for intermittent measurement in molten metal
JPS5662662A (en) Molten steel heat insulating method of less carburization
GB956324A (en) Heat resistant objects such as composite tubes
GB924408A (en) Temperature measuring apparatus
GB1368150A (en) Device for determining the solidifying temperature of a molten metal sample
GB596341A (en) Improvements in or relating to refractory compositions
GB816334A (en) Improvements in or relating to crucibles
ES419434A1 (en) Method for determining operating conditions in electrical furnaces
GB586203A (en) Improvements in and relating to the production of nitro-paraffins
ATE26883T1 (en) REFRACTORY OBJECT FOR THERMAL INSULATION.
JPS5221009A (en) Structures of refractory brick for high temperature slide members impregnated with gas generating matter
ES449722A1 (en) Continuous casting method and turndish