AT361962B - OVEN ARRANGEMENT FOR HEATING SLABS - Google Patents

OVEN ARRANGEMENT FOR HEATING SLABS

Info

Publication number
AT361962B
AT361962B AT4778A AT4778A AT361962B AT 361962 B AT361962 B AT 361962B AT 4778 A AT4778 A AT 4778A AT 4778 A AT4778 A AT 4778A AT 361962 B AT361962 B AT 361962B
Authority
AT
Austria
Prior art keywords
heating slabs
oven arrangement
oven
arrangement
slabs
Prior art date
Application number
AT4778A
Other languages
German (de)
Other versions
ATA4778A (en
Inventor
Helmuth Ing Klammer
Walter Ing Speer
Original Assignee
Mannesmann Ag
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 Mannesmann Ag filed Critical Mannesmann Ag
Publication of ATA4778A publication Critical patent/ATA4778A/en
Application granted granted Critical
Publication of AT361962B publication Critical patent/AT361962B/en

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
    • F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
    • 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
    • F27B19/00—Combinations of furnaces of kinds not covered by a single preceding main group
    • F27B19/04—Combinations of furnaces of kinds not covered by a single preceding main group arranged for associated working
    • 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
    • F27B9/36—Arrangements of heating devices
    • F27B2009/3653—Preheated fuel
    • F27B2009/3661—Preheated fuel preheated with the exhaust gases
    • 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
    • F27B9/24—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 being carried by a conveyor
    • F27B9/2407—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 being carried by a conveyor the conveyor being constituted by rollers (roller hearth furnace)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2001/00—Composition, conformation or state of the charge
    • F27M2001/15—Composition, conformation or state of the charge characterised by the form of the articles
    • F27M2001/1539—Metallic articles
    • F27M2001/1547—Elongated articles, e.g. beams, rails
    • F27M2001/1552—Billets, slabs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2003/00—Type of treatment of the charge
    • F27M2003/01—Annealing

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)
AT4778A 1977-02-11 1978-01-04 OVEN ARRANGEMENT FOR HEATING SLABS AT361962B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772706345 DE2706345A1 (en) 1977-02-11 1977-02-11 OVEN ARRANGEMENT FOR HEATING SLABS

Publications (2)

Publication Number Publication Date
ATA4778A ATA4778A (en) 1980-09-15
AT361962B true AT361962B (en) 1981-04-10

Family

ID=6001238

Family Applications (1)

Application Number Title Priority Date Filing Date
AT4778A AT361962B (en) 1977-02-11 1978-01-04 OVEN ARRANGEMENT FOR HEATING SLABS

Country Status (6)

Country Link
JP (1) JPS53100113A (en)
AT (1) AT361962B (en)
DE (1) DE2706345A1 (en)
FR (1) FR2380518A1 (en)
GB (1) GB1600441A (en)
IT (1) IT1091888B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0199703A2 (en) * 1985-04-04 1986-10-29 VOEST-ALPINE Aktiengesellschaft Plant for heating steel material up to the hot-forming temperature

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552753A (en) * 1978-06-21 1980-01-10 Ito Seisakusho:Kk Method and apparatus for soaking treatment for cold billet and hot billet
JPS6039134B2 (en) * 1981-12-25 1985-09-04 株式会社伊藤製鉄所 Heat retention device for hot steel billet
DE3422922C1 (en) * 1984-06-20 1985-06-20 Korf-BSW Engineering GmbH, 7640 Kehl Plant with a heating furnace for length cut pieces of a continuous casting plant
JPS6173819A (en) * 1984-09-17 1986-04-16 Ito Seitetsushiyo:Kk Soaking treatment device for cold billet and hot billet
EP2398603A1 (en) * 2009-02-23 2011-12-28 Extrutec GmbH Pre-heating device for objects, in particular aluminum extrusions, rods or bolts and a system having said pre-heating device
DE102009058916A1 (en) * 2009-03-02 2010-09-09 Sms Siemag Ag Device for heating a medium by utilizing the heat of slabs or coils

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1355407A (en) * 1920-01-02 1920-10-12 American Dressler Tunnel Kilns Continuous tunnel-kiln
DE1189575B (en) * 1960-08-16 1965-03-25 Ofag Ofenbau Ges M B H Furnace arrangement for heating and reheating of sticks
DE1807562A1 (en) * 1968-11-07 1970-06-04 Didier Werke Ag Furnaces used for heating up slabs of iron
DE2031897C2 (en) * 1970-06-27 1982-01-14 Degussa Ag, 6000 Frankfurt Impact furnace for powder metallurgical sintering under protective gas
DE2256978B2 (en) * 1972-11-21 1977-12-29 Elhaus, Friedrich Wilhelm, Dipl.-Ing, 5600 Wuppertal; Prolizenz AG, Chur (Schweiz) PROCESS AND DEVICE FOR CONTINUOUS HIGH ANNEALING OF BARS, RODS, TUBES, ORD. MADE OF NON-FERROUS METAL
DE2363476C2 (en) * 1973-12-20 1975-06-26 August Thyssen-Huette Ag, 4100 Duisburg StoBofen system for heating steel slabs such as transformer steel up to a rolling temperature of around 1400 degrees C.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0199703A2 (en) * 1985-04-04 1986-10-29 VOEST-ALPINE Aktiengesellschaft Plant for heating steel material up to the hot-forming temperature
EP0199703A3 (en) * 1985-04-04 1987-05-27 VOEST-ALPINE Aktiengesellschaft Plant for heating steel material up to the hot-forming temperature

Also Published As

Publication number Publication date
IT7819272A0 (en) 1978-01-16
GB1600441A (en) 1981-10-14
FR2380518A1 (en) 1978-09-08
FR2380518B1 (en) 1982-11-12
ATA4778A (en) 1980-09-15
IT1091888B (en) 1985-07-06
DE2706345A1 (en) 1978-08-17
JPS53100113A (en) 1978-09-01

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee