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IT1199468B - Walking beam furnace - Google Patents

Walking beam furnace

Info

Publication number
IT1199468B
IT1199468B IT12519/84A IT1251984A IT1199468B IT 1199468 B IT1199468 B IT 1199468B IT 12519/84 A IT12519/84 A IT 12519/84A IT 1251984 A IT1251984 A IT 1251984A IT 1199468 B IT1199468 B IT 1199468B
Authority
IT
Italy
Prior art keywords
pipes
furnace
temp
section
maintained
Prior art date
Application number
IT12519/84A
Other languages
Italian (it)
Other versions
IT8412519A0 (en
Inventor
Bocci Vittorio
Deplano Stefano
Triuzzi Agostino
Original Assignee
Italimpianti
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 Italimpianti filed Critical Italimpianti
Priority to IT12519/84A priority Critical patent/IT1199468B/en
Publication of IT8412519A0 publication Critical patent/IT8412519A0/en
Priority to DE8484107501T priority patent/DE3479529D1/en
Priority to EP84107501A priority patent/EP0131214B1/en
Priority to AT84107501T priority patent/ATE45806T1/en
Priority to US06/627,003 priority patent/US4585411A/en
Priority to CA000458240A priority patent/CA1219748A/en
Priority to BR8403378A priority patent/BR8403378A/en
Application granted granted Critical
Publication of IT1199468B publication Critical patent/IT1199468B/en

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  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

Intermediate heating of pipes in hot rolling mills is carried out by a furnace located between the plug mill and the sizing mill. The inlet side of the first section of the intermediate heating furnace is maintained at a temp. which is lower than that at the outlet side such that the hottest pipes will be cooled down and the coldest pipes heated up. At the end of this section the difference between the temps. of the various pipes will be nullified. In the successive section of the furnace a temp. is maintained so as to give the pipes the desired temp. when ending from the furnace. The heating furnace is also claimed.
IT12519/84A 1983-07-06 1984-05-18 Walking beam furnace IT1199468B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT12519/84A IT1199468B (en) 1984-05-18 1984-05-18 Walking beam furnace
DE8484107501T DE3479529D1 (en) 1983-07-06 1984-06-28 Method and walking beam furnace for the intermediate heating of pipes in hot rolling mills
EP84107501A EP0131214B1 (en) 1983-07-06 1984-06-28 Method and walking beam furnace for the intermediate heating of pipes in hot rolling mills
AT84107501T ATE45806T1 (en) 1983-07-06 1984-06-28 PROCESS AND LIFT-BEAM FURNACE FOR INTERHEATING OF TUBES IN HOT ROLLING MILLS.
US06/627,003 US4585411A (en) 1983-07-06 1984-06-29 Method and walking beam furnace for the intermediate heating of pipes in hot rolling mills
CA000458240A CA1219748A (en) 1983-07-06 1984-07-05 Method and walking beam furnace for the intermediate heating pipes in hot rolling mills
BR8403378A BR8403378A (en) 1983-07-06 1984-07-06 PROCESS AND HIGH-OVEN PROVIDED WITH BALANCIN BARROT, FOR INTERMEDIATE HEATING OF PIPES IN HOT-LAMINATED MACHINES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12519/84A IT1199468B (en) 1984-05-18 1984-05-18 Walking beam furnace

Publications (2)

Publication Number Publication Date
IT8412519A0 IT8412519A0 (en) 1984-05-18
IT1199468B true IT1199468B (en) 1988-12-30

Family

ID=11141124

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12519/84A IT1199468B (en) 1983-07-06 1984-05-18 Walking beam furnace

Country Status (1)

Country Link
IT (1) IT1199468B (en)

Also Published As

Publication number Publication date
IT8412519A0 (en) 1984-05-18

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Effective date: 19960424