ES351739A1 - Procedimiento y aparato de recoccion continua de una tira metalica en un horno. - Google Patents

Procedimiento y aparato de recoccion continua de una tira metalica en un horno.

Info

Publication number
ES351739A1
ES351739A1 ES351739A ES351739A ES351739A1 ES 351739 A1 ES351739 A1 ES 351739A1 ES 351739 A ES351739 A ES 351739A ES 351739 A ES351739 A ES 351739A ES 351739 A1 ES351739 A1 ES 351739A1
Authority
ES
Spain
Prior art keywords
temperature
strip
sensed
zone
chamber
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
ES351739A
Other languages
English (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.)
United States Steel Corp
Original Assignee
United States Steel Corp
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 United States Steel Corp filed Critical United States Steel Corp
Publication of ES351739A1 publication Critical patent/ES351739A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1932—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces
    • G05D23/1934—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces each space being provided with one sensor acting on one or more control means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/27—Control of temperature characterised by the use of electric means with sensing element responsive to radiation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Thermal Sciences (AREA)
  • Remote Sensing (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
ES351739A 1967-03-22 1968-03-18 Procedimiento y aparato de recoccion continua de una tira metalica en un horno. Expired ES351739A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62526267A 1967-03-22 1967-03-22
US64352667A 1967-06-05 1967-06-05

Publications (1)

Publication Number Publication Date
ES351739A1 true ES351739A1 (es) 1969-06-16

Family

ID=27089859

Family Applications (1)

Application Number Title Priority Date Filing Date
ES351739A Expired ES351739A1 (es) 1967-03-22 1968-03-18 Procedimiento y aparato de recoccion continua de una tira metalica en un horno.

Country Status (6)

Country Link
BE (1) BE712316A (es)
ES (1) ES351739A1 (es)
FR (1) FR1558772A (es)
GB (1) GB1218283A (es)
LU (1) LU55714A1 (es)
NL (1) NL6804031A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394121A (en) * 1980-11-08 1983-07-19 Yoshinori Wakamiya Method of controlling continuous reheating furnace
FR2562562B1 (fr) * 1984-04-04 1986-08-08 Stein Heurtey Procede et dispositif de nettoyage en continu d'une bande metallique
GB2250278A (en) * 1990-10-16 1992-06-03 British Steel Plc Sintering process employing thermal detection
WO2009021279A1 (en) * 2007-08-10 2009-02-19 Bluescope Steel Limited Coating line control

Also Published As

Publication number Publication date
LU55714A1 (es) 1968-06-04
NL6804031A (es) 1968-09-23
BE712316A (es) 1968-09-16
FR1558772A (es) 1969-02-28
GB1218283A (en) 1971-01-06

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