BE759018A - Procede pour chauffer des lingots de metal pour fours a circulation continue et four poussant appliquant ce procede - Google Patents

Procede pour chauffer des lingots de metal pour fours a circulation continue et four poussant appliquant ce procede

Info

Publication number
BE759018A
BE759018A BE759018DA BE759018A BE 759018 A BE759018 A BE 759018A BE 759018D A BE759018D A BE 759018DA BE 759018 A BE759018 A BE 759018A
Authority
BE
Belgium
Prior art keywords
continuous circulation
heating metal
metal ingots
circulation ovens
pushing
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Impianti Spa Soc It
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.)
Publication date
Publication of BE759018A publication Critical patent/BE759018A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/22—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on rails, e.g. under the action of scrapers or pushers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B2009/305—Particular conformation of the furnace
    • F27B2009/3055—Non-uniform section through the length of the furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/22—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on rails, e.g. under the action of scrapers or pushers
    • F27B9/222—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on rails, e.g. under the action of scrapers or pushers the path comprising a section specially adapted for effecting equalisation of the temperature of the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tunnel Furnaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
BE759018D 1969-11-18 Procede pour chauffer des lingots de metal pour fours a circulation continue et four poussant appliquant ce procede BE759018A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT745469 1969-11-18

Publications (1)

Publication Number Publication Date
BE759018A true BE759018A (fr) 1971-04-30

Family

ID=11125082

Family Applications (1)

Application Number Title Priority Date Filing Date
BE759018D BE759018A (fr) 1969-11-18 Procede pour chauffer des lingots de metal pour fours a circulation continue et four poussant appliquant ce procede

Country Status (8)

Country Link
US (1) US3677531A (xx)
BE (1) BE759018A (xx)
CA (1) CA930945A (xx)
DE (1) DE2054606A1 (xx)
FR (1) FR2069483A5 (xx)
GB (1) GB1323579A (xx)
LU (1) LU62060A1 (xx)
NL (1) NL166501B (xx)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867431A (en) * 1955-07-01 1959-01-06 Selas Corp Of America Metal heating
US3342468A (en) * 1964-06-30 1967-09-19 United States Steel Corp Apparatus for removing cold skid marks from objects
GB1195374A (en) * 1966-12-02 1970-06-17 British Iron Steel Research Continuous Re-Heating Furnace
US3416777A (en) * 1967-08-02 1968-12-17 Morgan Construction Co Zoned reheat furnace
US3540706A (en) * 1969-02-19 1970-11-17 Salem Brosius Inc Heating furnace with skid rails

Also Published As

Publication number Publication date
LU62060A1 (xx) 1971-05-11
NL166501B (nl) 1981-03-16
GB1323579A (en) 1973-07-18
US3677531A (en) 1972-07-18
FR2069483A5 (xx) 1971-09-03
CA930945A (en) 1973-07-31
NL7016913A (xx) 1971-05-21
DE2054606A1 (de) 1971-05-27

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