JPS5792139A - Direct heat treatment device for rolled wire rod - Google Patents

Direct heat treatment device for rolled wire rod

Info

Publication number
JPS5792139A
JPS5792139A JP16991980A JP16991980A JPS5792139A JP S5792139 A JPS5792139 A JP S5792139A JP 16991980 A JP16991980 A JP 16991980A JP 16991980 A JP16991980 A JP 16991980A JP S5792139 A JPS5792139 A JP S5792139A
Authority
JP
Japan
Prior art keywords
coils
rolled wire
angles
spiral coils
loop former
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.)
Granted
Application number
JP16991980A
Other languages
Japanese (ja)
Other versions
JPS6119692B2 (en
Inventor
Masakatsu Kawahara
Natsushiro Kino
Koro Takatsuka
Tadamasa Yokoyama
Shoji Akita
Kazumitsu Kawai
Hideji Nakamura
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP16991980A priority Critical patent/JPS5792139A/en
Publication of JPS5792139A publication Critical patent/JPS5792139A/en
Publication of JPS6119692B2 publication Critical patent/JPS6119692B2/ja
Granted 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
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/573—Continuous furnaces for strip or wire with cooling
    • C21D9/5732—Continuous furnaces for strip or wire with cooling of wires; of rods

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)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

PURPOSE:To make receiving and delivering motions of spiral coils easy and sure by looping rolled wire rods to spiral coils with a loop former, and setting the coil discharge angles from the loop former approximately equal to the conveying angles of the spiral coils. CONSTITUTION:Finish rolled wire rods 11 are supplied via a water cooler 12 and pinch rollers 13 to a loop former 14, by which they are looped to spiral coils 15 of prescribed diameters and are discharged successively from discharge side at a discharge angle beta. On the other hand, bed and side conveyors 16, 18 are so constituted as to convey the coils 15 in forward inclined position at an angle alpha, and the angles alpha and beta are set approximately equal. Then, the bed and side conveyors 16, 18 are simply required to catch the coils 15 by means of paws 17, 19 in the state of inclining by the angle alpha. The coils 15 are subjected to controlled cooling by the refrigerant supplied from a blower 20 during conveying and are integrated in a stacker 22 by a conveyor 21.
JP16991980A 1980-11-29 1980-11-29 Direct heat treatment device for rolled wire rod Granted JPS5792139A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16991980A JPS5792139A (en) 1980-11-29 1980-11-29 Direct heat treatment device for rolled wire rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16991980A JPS5792139A (en) 1980-11-29 1980-11-29 Direct heat treatment device for rolled wire rod

Publications (2)

Publication Number Publication Date
JPS5792139A true JPS5792139A (en) 1982-06-08
JPS6119692B2 JPS6119692B2 (en) 1986-05-19

Family

ID=15895379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16991980A Granted JPS5792139A (en) 1980-11-29 1980-11-29 Direct heat treatment device for rolled wire rod

Country Status (1)

Country Link
JP (1) JPS5792139A (en)

Also Published As

Publication number Publication date
JPS6119692B2 (en) 1986-05-19

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