DE1947391A1 - Tiefofen - Google Patents

Tiefofen

Info

Publication number
DE1947391A1
DE1947391A1 DE19691947391 DE1947391A DE1947391A1 DE 1947391 A1 DE1947391 A1 DE 1947391A1 DE 19691947391 DE19691947391 DE 19691947391 DE 1947391 A DE1947391 A DE 1947391A DE 1947391 A1 DE1947391 A1 DE 1947391A1
Authority
DE
Germany
Prior art keywords
burner
burners
load
speed
furnace according
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.)
Pending
Application number
DE19691947391
Other languages
German (de)
English (en)
Inventor
Auf Nichtnennung Antrag
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.)
Koppers Wistra Ofenbau GmbH
Original Assignee
Koppers Wistra Ofenbau GmbH
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 Koppers Wistra Ofenbau GmbH filed Critical Koppers Wistra Ofenbau GmbH
Priority to DE19691947391 priority Critical patent/DE1947391A1/de
Priority to FR7027878A priority patent/FR2060572A5/fr
Priority to US72772A priority patent/US3672654A/en
Priority to GB1264749D priority patent/GB1264749A/en
Publication of DE1947391A1 publication Critical patent/DE1947391A1/de
Pending 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

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)
  • Tunnel Furnaces (AREA)
  • Combustion Of Fluid Fuel (AREA)
DE19691947391 1969-09-19 1969-09-19 Tiefofen Pending DE1947391A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19691947391 DE1947391A1 (de) 1969-09-19 1969-09-19 Tiefofen
FR7027878A FR2060572A5 (enrdf_load_stackoverflow) 1969-09-19 1970-07-29
US72772A US3672654A (en) 1969-09-19 1970-09-16 Soaking pit furnace
GB1264749D GB1264749A (enrdf_load_stackoverflow) 1969-09-19 1970-09-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691947391 DE1947391A1 (de) 1969-09-19 1969-09-19 Tiefofen

Publications (1)

Publication Number Publication Date
DE1947391A1 true DE1947391A1 (de) 1971-03-25

Family

ID=5745904

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691947391 Pending DE1947391A1 (de) 1969-09-19 1969-09-19 Tiefofen

Country Status (4)

Country Link
US (1) US3672654A (enrdf_load_stackoverflow)
DE (1) DE1947391A1 (enrdf_load_stackoverflow)
FR (1) FR2060572A5 (enrdf_load_stackoverflow)
GB (1) GB1264749A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52142611A (en) * 1976-05-25 1977-11-28 Nippon Kokan Kk <Nkk> Heating method in soaking pit
SE534084C2 (sv) * 2010-05-04 2011-04-26 Linde Ag Förfarande för att öka värmehomogeniteten i en gropugn
RU2521772C1 (ru) * 2013-05-21 2014-07-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тверской государственный технический университет" Рекуперативный нагревательный колодец

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2638334A (en) * 1948-01-29 1953-05-12 Jones John Frederick Robert Furnace for the heat treatment of materials
US2849221A (en) * 1955-04-06 1958-08-26 Surface Combustion Corp Heat treating furnace
US3198855A (en) * 1962-04-24 1965-08-03 Loftus Engineering Corp Method of operating soaking pits

Also Published As

Publication number Publication date
GB1264749A (enrdf_load_stackoverflow) 1972-02-23
US3672654A (en) 1972-06-27
FR2060572A5 (enrdf_load_stackoverflow) 1971-06-18

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