JPS5792138A - Direct heat treatment device of rolled wire rod - Google Patents
Direct heat treatment device of rolled wire rodInfo
- Publication number
- JPS5792138A JPS5792138A JP16991780A JP16991780A JPS5792138A JP S5792138 A JPS5792138 A JP S5792138A JP 16991780 A JP16991780 A JP 16991780A JP 16991780 A JP16991780 A JP 16991780A JP S5792138 A JPS5792138 A JP S5792138A
- Authority
- JP
- Japan
- Prior art keywords
- conveyor
- loop
- prescribed
- coils
- parts
- 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
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 hold and convey wire rods surely by each piece and prevent generation of flaws in coils by forming rolled wire rods into spiral coils with a loop former, inclining these forward by prescribed angles, conveying the same and blowing a refrigerant thereto. CONSTITUTION:Finish rolled wire rods 10 are supplied to a loop former 11, by which they are looped to spiral coils 12 of prescribed diameters, and the coils are discharged successively. These are held laid down at prescribed pitches by a fore conveyor 15, and are conveyed in this state to a terminal end part where they are projected. The leading end parts of the projecting loop parts 12a are hooked by each piece with hooks 22 of a hanger conveyor 18, by which they are held and conveyed. The trailing end parts of the loop parts fall onto a bed conveyor 31 along a guide plate 40, and are held and conveyed in prescribed positions inclined forward. During this conveying, a refrigerant is supplied from a blower 44 and controlled cooling is accomplished. Next, when they arrive at the terminal end parts of the hanger conveyor 18, the hooks 22 are disengaged from the loop parts 12a by a releasing means 29, and the spiral coils 12 are fed to a stacker 42 by a relay conveyor 41.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16991780A JPS5792138A (en) | 1980-11-29 | 1980-11-29 | Direct heat treatment device of rolled wire rod |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16991780A JPS5792138A (en) | 1980-11-29 | 1980-11-29 | Direct heat treatment device of rolled wire rod |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5792138A true JPS5792138A (en) | 1982-06-08 |
JPS6119691B2 JPS6119691B2 (en) | 1986-05-19 |
Family
ID=15895344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16991780A Granted JPS5792138A (en) | 1980-11-29 | 1980-11-29 | Direct heat treatment device of rolled wire rod |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5792138A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103406373A (en) * | 2013-08-26 | 2013-11-27 | 武汉钢铁(集团)公司 | Suspension movable type controlled cooling production line for high-speed wire rods |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018095973A (en) | 2016-12-08 | 2018-06-21 | 東レ株式会社 | Melt-blown nonwoven fabric |
-
1980
- 1980-11-29 JP JP16991780A patent/JPS5792138A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103406373A (en) * | 2013-08-26 | 2013-11-27 | 武汉钢铁(集团)公司 | Suspension movable type controlled cooling production line for high-speed wire rods |
Also Published As
Publication number | Publication date |
---|---|
JPS6119691B2 (en) | 1986-05-19 |
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