BR7410290A - Aparelho e processo para controlar o tratamento de um meio dentro de um recipiente - Google Patents

Aparelho e processo para controlar o tratamento de um meio dentro de um recipiente

Info

Publication number
BR7410290A
BR7410290A BR1029074A BR1029074A BR7410290A BR 7410290 A BR7410290 A BR 7410290A BR 1029074 A BR1029074 A BR 1029074A BR 1029074 A BR1029074 A BR 1029074A BR 7410290 A BR7410290 A BR 7410290A
Authority
BR
Brazil
Prior art keywords
appliance
container
control
media treatment
media
Prior art date
Application number
BR1029074A
Other languages
English (en)
Inventor
J Kennard
Original Assignee
Gec Elliott Mech Handling
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 Gec Elliott Mech Handling filed Critical Gec Elliott Mech Handling
Publication of BR7410290A publication Critical patent/BR7410290A/pt

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
    • C21C5/30—Regulating or controlling the blowing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G01G3/14—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of electrical resistance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G01G3/14—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of electrical resistance
    • G01G3/1402—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
    • G01G3/1406—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports combined with special measuring circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
BR1029074A 1973-12-12 1974-12-09 Aparelho e processo para controlar o tratamento de um meio dentro de um recipiente BR7410290A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5756773A GB1486423A (en) 1973-12-12 1973-12-12 Method and apparatus for process control

Publications (1)

Publication Number Publication Date
BR7410290A true BR7410290A (pt) 1976-06-29

Family

ID=10479500

Family Applications (1)

Application Number Title Priority Date Filing Date
BR1029074A BR7410290A (pt) 1973-12-12 1974-12-09 Aparelho e processo para controlar o tratamento de um meio dentro de um recipiente

Country Status (10)

Country Link
JP (1) JPS5092211A (pt)
AR (1) AR223128A1 (pt)
BR (1) BR7410290A (pt)
CA (1) CA1041770A (pt)
DE (1) DE2458532A1 (pt)
ES (1) ES432805A1 (pt)
FR (1) FR2254783B3 (pt)
GB (1) GB1486423A (pt)
IT (1) IT1027053B (pt)
NL (1) NL7415400A (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT347984B (de) * 1975-08-14 1979-01-25 Voest Ag Gleit-gelenklager, insbesondere fuer kippbare konverter
AT347988B (de) * 1976-02-03 1979-01-25 Voest Ag Kippbares, metallurgisches gefaess, insbesondere stahlwerkskonverter
US4191885A (en) * 1978-12-12 1980-03-04 Hylsa, S.A. Method for determining weight of molten metal in situ
US6808550B2 (en) 2002-02-15 2004-10-26 Nucor Corporation Model-based system for determining process parameters for the ladle refinement of steel

Also Published As

Publication number Publication date
ES432805A1 (es) 1976-11-01
CA1041770A (en) 1978-11-07
NL7415400A (nl) 1975-06-16
GB1486423A (en) 1977-09-21
JPS5092211A (pt) 1975-07-23
FR2254783A1 (pt) 1975-07-11
IT1027053B (it) 1978-11-20
AR223128A1 (es) 1981-07-31
DE2458532A1 (de) 1975-06-19
FR2254783B3 (pt) 1977-09-16

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