FR976172A - Pit furnace, more particularly usable for reheating ingots - Google Patents

Pit furnace, more particularly usable for reheating ingots

Info

Publication number
FR976172A
FR976172A FR976172DA FR976172A FR 976172 A FR976172 A FR 976172A FR 976172D A FR976172D A FR 976172DA FR 976172 A FR976172 A FR 976172A
Authority
FR
France
Prior art keywords
ingots
reheating
pit furnace
particularly usable
usable
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
Other languages
French (fr)
Inventor
Philippe Barbet-Massin
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 filed Critical
Application granted granted Critical
Publication of FR976172A publication Critical patent/FR976172A/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
    • C21D9/70—Furnaces for ingots, i.e. soaking pits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D91/00—Burners specially adapted for specific applications, not otherwise provided for
    • F23D91/02—Burners specially adapted for specific applications, not otherwise provided for for use in particular heating operations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2206/00—Burners for specific applications
    • F23D2206/0021—Gas burners for use in furnaces of the reverberatory, muffle or crucible type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
FR976172D 1948-09-30 1948-09-30 Pit furnace, more particularly usable for reheating ingots Expired FR976172A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR976172T 1948-09-30

Publications (1)

Publication Number Publication Date
FR976172A true FR976172A (en) 1951-03-14

Family

ID=9518627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR976172D Expired FR976172A (en) 1948-09-30 1948-09-30 Pit furnace, more particularly usable for reheating ingots

Country Status (1)

Country Link
FR (1) FR976172A (en)

Similar Documents

Publication Publication Date Title
FR976172A (en) Pit furnace, more particularly usable for reheating ingots
FR1040164A (en) Coating for industrial furnaces
SU73579A1 (en) The method of smelting steel in the main open-hearth furnace using return slag
SU76616A1 (en) Zink furnace
FR910320A (en) Improvements made to the construction of continuous kilns for bricks, tiles, etc.
FR1018193A (en) Stir-winding metallurgical furnace
FR891859A (en) Adaptable hearth for gasifiers
AT169811B (en) Low-dispersion, iron-enclosed induction furnace
AT177793B (en) Vaults for metallurgical furnaces, especially for Siemens-Martin furnaces
FR897970A (en) Slag nozzle for shaft furnace, in particular for blast furnace
FR1047768A (en) Ceramic hobs for several uses
FR926836A (en) Brick kiln
LU29717A7 (en) Vault for metallurgical furnaces, especially Siemens-Martin furnaces
FR923915A (en) Advanced metallurgical furnace
FR920771A (en) Sintered refractory products for furnace linings
NL144893B (en) LIFTING CLAMP.
FR994418A (en) Metallurgical furnace
FR892956A (en) Vault for industrial furnaces
FR1116398A (en) Masonry, especially for industrial furnaces
FR983320A (en) Steel
FR996171A (en) Special refractory brick
FR879829A (en) Continuous ceramic furnace
FR951285A (en) Refractory mortar
FR916327A (en) Hearth for oven
FR948709A (en) Low-frequency three-phase induction furnace for metal smelting