GB1141124A - Soak hearth for a heat treating furnace - Google Patents

Soak hearth for a heat treating furnace

Info

Publication number
GB1141124A
GB1141124A GB50070/66A GB5007066A GB1141124A GB 1141124 A GB1141124 A GB 1141124A GB 50070/66 A GB50070/66 A GB 50070/66A GB 5007066 A GB5007066 A GB 5007066A GB 1141124 A GB1141124 A GB 1141124A
Authority
GB
United Kingdom
Prior art keywords
disposed
troughs
jets
burners
furnace
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
GB50070/66A
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.)
FREDERICK STUART BLOOM
Bloom Engineering Co Inc
Original Assignee
FREDERICK STUART BLOOM
Bloom Engineering Co Inc
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 FREDERICK STUART BLOOM, Bloom Engineering Co Inc filed Critical FREDERICK STUART BLOOM
Publication of GB1141124A publication Critical patent/GB1141124A/en
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
    • C21D9/0081—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets
    • 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
    • C21D9/70—Furnaces for ingots, i.e. soaking pits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/22—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on rails, e.g. under the action of scrapers or pushers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/22—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on rails, e.g. under the action of scrapers or pushers
    • F27B9/222—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on rails, e.g. under the action of scrapers or pushers the path comprising a section specially adapted for effecting equalisation of the temperature of the charge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/02—Skids or tracks for heavy objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Tunnel Furnaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
GB50070/66A 1966-03-21 1966-11-08 Soak hearth for a heat treating furnace Expired GB1141124A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US535757A US3379423A (en) 1966-03-21 1966-03-21 Hearth firing apparatus

Publications (1)

Publication Number Publication Date
GB1141124A true GB1141124A (en) 1969-01-29

Family

ID=24135635

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50070/66A Expired GB1141124A (en) 1966-03-21 1966-11-08 Soak hearth for a heat treating furnace

Country Status (7)

Country Link
US (1) US3379423A (xx)
BE (1) BE690040A (xx)
DE (1) DE1508381B1 (xx)
FR (1) FR1504251A (xx)
GB (1) GB1141124A (xx)
LU (1) LU52549A1 (xx)
NL (1) NL6617402A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393569A (en) * 1980-05-02 1983-07-19 J T Thorpe Company Method of installing defractory ceramic fiber module

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE918511C (de) * 1939-07-28 1954-09-27 Friedrich Siemens K G Beheizen von Stossoefen mit einer Vorwaerm-, Aufheiz- und Ausgleichzone
DE827958C (de) * 1949-01-01 1952-01-14 Ofag Ofenbau A G Vorrichtung zur Temperaturregelung des Ausgleichsherdes von Waermoefen, insbesondere Stossoefen
DE1051885B (de) * 1953-03-03 1959-03-05 Iawistraia Ofenbau Ges M B H Verfahren zur Beheizung von Stossoefen fuer metallisches Gut, wie Eisen, Stahl u. dgl., sowie Stossofen zur Durchfuehrung des Verfahrens
US3081073A (en) * 1960-05-31 1963-03-12 Bloom Eng Co Inc Metal heating furnace apparatus
FR1314954A (fr) * 1962-02-15 1963-01-11 Koninklijke Hoogovens En Staal Four de chauffage pour des brames destinées à un laminoir
DE1196224B (de) * 1962-08-31 1965-07-08 Bloom Eng Co Inc Metallgluehofen mit Ausgleichherd
US3258255A (en) * 1963-07-31 1966-06-28 Loftus Engineering Corp Metal heating furnace

Also Published As

Publication number Publication date
FR1504251A (fr) 1967-12-01
NL6617402A (xx) 1967-09-22
US3379423A (en) 1968-04-23
LU52549A1 (xx) 1967-02-09
BE690040A (xx) 1967-05-22
DE1508381B1 (de) 1970-11-19

Similar Documents

Publication Publication Date Title
US2298149A (en) Continuous heating furnace
ES8305482A1 (es) "metodo y sistema para controlar hornos de recalentamiento de zonas multiples".
GB1414619A (en) Heat treatment furnaces and methods of heat treatment
US3148868A (en) Reheating furnace
GB1141124A (en) Soak hearth for a heat treating furnace
GB1368480A (en) Heating furnaces
US3342468A (en) Apparatus for removing cold skid marks from objects
US2056904A (en) Continuous furnace
US2180089A (en) Furnace
US2848207A (en) Apparatus for the scale free heating of metals
US2133673A (en) Continuous heating furnace
US3623714A (en) Method of and apparatus for operating a furnace
US2088554A (en) Kiln
US2157221A (en) Continuous heating furnace
US2780453A (en) Continuous furnace for heating slabs or the like
US3387834A (en) Hearth firing apparatus
US2689119A (en) Continuous heating furnace
US2638333A (en) Continuous furnace
US3212763A (en) Reheating furnace
US2176270A (en) Open hearth furnace
US2220585A (en) Continuous heating furnace
US2772084A (en) Heating furnace
US1551945A (en) Continuous-heating furnace
US2039955A (en) Method of and apparatus for melting glass
US2375771A (en) Furnace