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BE606609A - Furnace and method for scale-free heating under protective atmosphere in furnaces - Google Patents

Furnace and method for scale-free heating under protective atmosphere in furnaces

Info

Publication number
BE606609A
BE606609A BE606609A BE606609A BE606609A BE 606609 A BE606609 A BE 606609A BE 606609 A BE606609 A BE 606609A BE 606609 A BE606609 A BE 606609A BE 606609 A BE606609 A BE 606609A
Authority
BE
Belgium
Prior art keywords
furnaces
furnace
scale
heating under
protective atmosphere
Prior art date
Application number
BE606609A
Other languages
French (fr)
Original Assignee
Zd Y V I Plzen
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 Zd Y V I Plzen filed Critical Zd Y V I Plzen
Publication of BE606609A publication Critical patent/BE606609A/en

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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/767—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material with forced gas circulation; Reheating thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (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)
  • Tunnel Furnaces (AREA)
  • Furnace Details (AREA)
BE606609A 1960-08-01 1961-07-27 Furnace and method for scale-free heating under protective atmosphere in furnaces BE606609A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS483560 1960-08-01

Publications (1)

Publication Number Publication Date
BE606609A true BE606609A (en) 1961-11-16

Family

ID=5391988

Family Applications (1)

Application Number Title Priority Date Filing Date
BE606609A BE606609A (en) 1960-08-01 1961-07-27 Furnace and method for scale-free heating under protective atmosphere in furnaces

Country Status (3)

Country Link
US (1) US3284074A (en)
BE (1) BE606609A (en)
GB (1) GB974758A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4531910A (en) * 1978-05-01 1985-07-30 Geil Paul H Down draft kiln
US4830610A (en) * 1986-05-21 1989-05-16 Columbia Gas Service System Corporation High temperature convection furnace
US4891008A (en) * 1986-05-21 1990-01-02 Columbia Gas Service System Corporation High temperature convection furnace
US5225144A (en) * 1990-07-03 1993-07-06 Tokyo Heat Treating Company Gas-carburizing process and apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190616641A (en) * 1906-07-24 1907-05-02 William Pike Gibbons Improvements in Ovens or Kilns for Annealing Iron Castings, for Burning Bricks and Potterywaer and for other similar uses.
US975077A (en) * 1910-01-10 1910-11-08 New Departure Mfg Co Carbonizing apparatus.
DE360537C (en) * 1921-06-28 1922-10-03 Rudolf H Katz Muffle or plate furnace with gas or oil firing
US2011339A (en) * 1932-11-10 1935-08-13 Sylvia Remsen Hillhouse Method of screening combustion from materials heated thereby
US2311350A (en) * 1939-12-26 1943-02-16 Richardson Edward Adams Method and apparatus for controlling combustion
GB767582A (en) * 1952-03-21 1957-02-06 Fuel Furnaces Ltd Improvements in or relating to furnaces for the heat treatment of metals

Also Published As

Publication number Publication date
GB974758A (en) 1964-11-11
US3284074A (en) 1966-11-08

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