ES359718A1 - Perfeccionamientos en la construccion de hornos. - Google Patents

Perfeccionamientos en la construccion de hornos.

Info

Publication number
ES359718A1
ES359718A1 ES359718A ES359718A ES359718A1 ES 359718 A1 ES359718 A1 ES 359718A1 ES 359718 A ES359718 A ES 359718A ES 359718 A ES359718 A ES 359718A ES 359718 A1 ES359718 A1 ES 359718A1
Authority
ES
Spain
Prior art keywords
trough
tube
base
furnace
cover
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
ES359718A
Other languages
English (en)
Spanish (es)
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.)
United States Steel Corp
Original Assignee
United States Steel Corp
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 United States Steel Corp filed Critical United States Steel Corp
Publication of ES359718A1 publication Critical patent/ES359718A1/es
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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/663—Bell-type furnaces
    • C21D9/673—Details, accessories, or equipment peculiar to bell-type furnaces

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)
  • Gasket Seals (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Furnace Details (AREA)
ES359718A 1967-11-02 1968-10-30 Perfeccionamientos en la construccion de hornos. Expired ES359718A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68005667A 1967-11-02 1967-11-02

Publications (1)

Publication Number Publication Date
ES359718A1 true ES359718A1 (es) 1970-06-16

Family

ID=24729465

Family Applications (1)

Application Number Title Priority Date Filing Date
ES359718A Expired ES359718A1 (es) 1967-11-02 1968-10-30 Perfeccionamientos en la construccion de hornos.

Country Status (8)

Country Link
US (1) US3471137A (de)
AT (1) AT292766B (de)
BE (1) BE723093A (de)
CA (1) CA938102B (de)
DE (1) DE1805309B2 (de)
ES (1) ES359718A1 (de)
FR (1) FR1590330A (de)
GB (1) GB1220978A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3563522A (en) * 1968-04-29 1971-02-16 Calvin C Blackman Sealing device
US3593971A (en) * 1969-07-16 1971-07-20 Calvin C Blackman Fluid inflatable seal
US3751219A (en) * 1971-10-28 1973-08-07 Steel Corp Annealing furnace seal
FI124937B (fi) * 2012-12-20 2015-03-31 Outotec Oyj Tiivistyslaite

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1892112A (en) * 1931-12-02 1932-12-27 Pittsburgh Res Corp Annealing furnace
US2849220A (en) * 1953-09-28 1958-08-26 Lindberg Eng Co Industrial furnace with removable combustion tubes
US2964307A (en) * 1956-11-15 1960-12-13 Gen Electric Sealing means
US3179394A (en) * 1963-09-11 1965-04-20 Wilson Eng Co Inc Lee Solid seal for inner covers
US3411763A (en) * 1966-08-29 1968-11-19 Rad Con Inc Bell type furnace having elastomer flap type seal

Also Published As

Publication number Publication date
CA938102B (en) 1973-12-11
DE1805309A1 (de) 1969-07-03
AT292766B (de) 1971-09-10
US3471137A (en) 1969-10-07
GB1220978A (en) 1971-01-27
BE723093A (de) 1969-04-29
FR1590330A (de) 1970-04-13
DE1805309B2 (de) 1977-02-03

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