SE333159B - GROPUGN - Google Patents

GROPUGN

Info

Publication number
SE333159B
SE333159B SE14524/67A SE1452467A SE333159B SE 333159 B SE333159 B SE 333159B SE 14524/67 A SE14524/67 A SE 14524/67A SE 1452467 A SE1452467 A SE 1452467A SE 333159 B SE333159 B SE 333159B
Authority
SE
Sweden
Prior art keywords
gropugn
Prior art date
Application number
SE14524/67A
Other languages
Swedish (sv)
Inventor
A Augustine
Original Assignee
Tabougnar Ab
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 Tabougnar Ab filed Critical Tabougnar Ab
Publication of SE333159B publication Critical patent/SE333159B/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
    • 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)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Articles (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Furnace Details (AREA)
SE14524/67A 1966-10-28 1967-10-24 GROPUGN SE333159B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US590265A US3397874A (en) 1966-10-28 1966-10-28 Soaking pit and method of operating the same

Publications (1)

Publication Number Publication Date
SE333159B true SE333159B (en) 1971-03-08

Family

ID=24361544

Family Applications (1)

Application Number Title Priority Date Filing Date
SE14524/67A SE333159B (en) 1966-10-28 1967-10-24 GROPUGN

Country Status (6)

Country Link
US (1) US3397874A (en)
ES (2) ES345653A1 (en)
FR (1) FR1548440A (en)
GB (1) GB1205801A (en)
NO (1) NO119417B (en)
SE (1) SE333159B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3623714A (en) * 1969-12-02 1971-11-30 Rust Furnace Co Method of and apparatus for operating a furnace
US4448616A (en) * 1981-07-20 1984-05-15 Union Carbide Corporation Process for reducing backmixing
US4457706A (en) * 1982-08-02 1984-07-03 Bloom Engineering Company, Inc. Ladle station seal
GB2139741B (en) * 1983-05-04 1988-06-08 Air Prod & Chem Method of operating heat treatment furnace
CN112522500B (en) * 2020-11-19 2023-09-22 湖南力方轧辊有限公司 Pit furnace for heat treatment of working roller
CN115654911B (en) * 2022-11-04 2023-11-28 宿迁市华力新材料科技有限公司 Corrosion foil nitrogen treatment furnace device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US713288A (en) * 1902-03-31 1902-11-11 John B Moran Device for protecting furnace-doors.
US1131385A (en) * 1913-05-10 1915-03-09 Andrew C Kephart Attachment for blacksmiths' blowers.
US1911394A (en) * 1931-10-07 1933-05-30 John H Ritter Door for glass tanks
US2269645A (en) * 1939-07-18 1942-01-13 Topping Brothers Forge
US2474504A (en) * 1944-10-20 1949-06-28 Blaw Knox Co Heating ingots
US2407047A (en) * 1944-10-20 1946-09-03 Blaw Knox Co Furnace closure
US2954968A (en) * 1956-10-11 1960-10-04 Pangborn Corp Fluid barrier

Also Published As

Publication number Publication date
NO119417B (en) 1970-05-19
ES345653A1 (en) 1968-11-16
ES346255A1 (en) 1969-01-01
FR1548440A (en) 1968-12-06
US3397874A (en) 1968-08-20
GB1205801A (en) 1970-09-16

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