IT1289829B1 - Forno per coils - Google Patents

Forno per coils

Info

Publication number
IT1289829B1
IT1289829B1 IT96UD000164A ITUD960164A IT1289829B1 IT 1289829 B1 IT1289829 B1 IT 1289829B1 IT 96UD000164 A IT96UD000164 A IT 96UD000164A IT UD960164 A ITUD960164 A IT UD960164A IT 1289829 B1 IT1289829 B1 IT 1289829B1
Authority
IT
Italy
Prior art keywords
coils
oven
coils oven
Prior art date
Application number
IT96UD000164A
Other languages
English (en)
Inventor
Fausto Drigani
Pan Giacinto Dal
Original Assignee
Danieli Off Mecc
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 Danieli Off Mecc filed Critical Danieli Off Mecc
Priority to IT96UD000164A priority Critical patent/IT1289829B1/it
Priority to US08/905,042 priority patent/US5788483A/en
Publication of ITUD960164A1 publication Critical patent/ITUD960164A1/it
Application granted granted Critical
Publication of IT1289829B1 publication Critical patent/IT1289829B1/it

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
    • C21D9/68—Furnace coilers; Hot coilers
    • 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
    • F27B9/201—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 walking beam furnace
    • F27B9/202—Conveyor mechanisms therefor
    • F27B9/205—Conveyor mechanisms therefor having excentrics or lever arms
    • 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
    • F27B9/201—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 walking beam furnace
    • F27B9/202—Conveyor mechanisms therefor
    • F27B9/206—Conveyor mechanisms therefor consisting of a single central beam

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Tunnel Furnaces (AREA)
  • General Induction Heating (AREA)
  • Resistance Heating (AREA)
  • Air Bags (AREA)
IT96UD000164A 1996-08-23 1996-08-23 Forno per coils IT1289829B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT96UD000164A IT1289829B1 (it) 1996-08-23 1996-08-23 Forno per coils
US08/905,042 US5788483A (en) 1996-08-23 1997-08-01 Furnace for coils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96UD000164A IT1289829B1 (it) 1996-08-23 1996-08-23 Forno per coils

Publications (2)

Publication Number Publication Date
ITUD960164A1 ITUD960164A1 (it) 1998-02-23
IT1289829B1 true IT1289829B1 (it) 1998-10-16

Family

ID=11422180

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96UD000164A IT1289829B1 (it) 1996-08-23 1996-08-23 Forno per coils

Country Status (2)

Country Link
US (1) US5788483A (it)
IT (1) IT1289829B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7204894B1 (en) 2004-03-18 2007-04-17 Nucor Corporation Annealing of hot rolled steel coils with clam shell furnace
US6962251B1 (en) * 2004-07-30 2005-11-08 Sen-Jung Chuang Finished product receiving system for use with a metal sheet member processing machine
US7454246B2 (en) * 2005-09-08 2008-11-18 Massachusetts Eye & Ear Infirmary Sensor signal alignment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586898A (en) * 1984-12-14 1986-05-06 Btu Engineering Corporation Multi-zone furnace system
FR2659582B1 (fr) * 1990-03-13 1992-06-12 Stein Heurtey Dispositif pour assurer le dechargement et le transfert de produits siderurgiques.
DE4121489C2 (de) * 1991-06-26 1994-08-04 Mannesmann Ag Ofenanlage als Zwischenspeicher hinter einer Dünnbrammengießanlage

Also Published As

Publication number Publication date
ITUD960164A1 (it) 1998-02-23
US5788483A (en) 1998-08-04

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Legal Events

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