EP0495115A4 - System for continuously cooling metal strip - Google Patents
System for continuously cooling metal stripInfo
- Publication number
- EP0495115A4 EP0495115A4 EP19910913119 EP91913119A EP0495115A4 EP 0495115 A4 EP0495115 A4 EP 0495115A4 EP 19910913119 EP19910913119 EP 19910913119 EP 91913119 A EP91913119 A EP 91913119A EP 0495115 A4 EP0495115 A4 EP 0495115A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- cooling
- metal strip
- gas
- continuously
- roll
- 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
- 238000001816 cooling Methods 0.000 title abstract 15
- 239000002184 metal Substances 0.000 title abstract 10
- 239000000112 cooling gas Substances 0.000 abstract 3
- 239000007789 gas Substances 0.000 abstract 3
- 238000007664 blowing Methods 0.000 abstract 2
- 239000000110 cooling liquid Substances 0.000 abstract 1
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
-
- 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
- C21D9/5735—Details
- C21D9/5737—Rolls; Drums; Roll arrangements
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)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Continuous Casting (AREA)
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2202725A JP2592175B2 (en) | 1990-07-31 | 1990-07-31 | Strip cooling device |
JP202725/90 | 1990-07-31 | ||
PCT/JP1991/001009 WO1992002645A1 (en) | 1990-07-31 | 1991-07-26 | System for continuously cooling metal strip |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0495115A1 EP0495115A1 (en) | 1992-07-22 |
EP0495115A4 true EP0495115A4 (en) | 1993-03-17 |
EP0495115B1 EP0495115B1 (en) | 1996-11-06 |
Family
ID=16462130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP91913119A Expired - Lifetime EP0495115B1 (en) | 1990-07-31 | 1991-07-26 | System for continuously cooling metal strip |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0495115B1 (en) |
JP (1) | JP2592175B2 (en) |
KR (1) | KR950004711B1 (en) |
AT (1) | ATE145012T1 (en) |
BR (1) | BR9105852A (en) |
DE (1) | DE69123038T2 (en) |
ES (1) | ES2096656T3 (en) |
WO (1) | WO1992002645A1 (en) |
ZA (1) | ZA915774B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020051080A (en) * | 2000-12-22 | 2002-06-28 | 이구택 | A system for cooling hot steel plate |
CN106882651B (en) | 2011-05-18 | 2019-08-16 | 魁北克水电公司 | Ferromagnetic metallic ribbon conveying equipment and method |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0230780A1 (en) * | 1985-12-24 | 1987-08-05 | Kawasaki Steel Corporation | Steel strip cooling method |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58213833A (en) * | 1982-06-03 | 1983-12-12 | Nippon Kokan Kk <Nkk> | Continuous annealing furnace |
JPS59136427A (en) * | 1983-01-21 | 1984-08-06 | Sumitomo Metal Ind Ltd | Method for cooling thin steel plate by rolling |
JPS60135532A (en) * | 1983-12-22 | 1985-07-18 | Kawasaki Steel Corp | Cooler for strip |
JPS60169524A (en) * | 1984-02-14 | 1985-09-03 | Mitsubishi Heavy Ind Ltd | Cooler for metallic strip |
JPS61194119A (en) * | 1985-02-21 | 1986-08-28 | Nippon Steel Corp | Cooling installation train for steel strip |
JPS6267125A (en) * | 1985-09-20 | 1987-03-26 | Kawasaki Steel Corp | Method for cooling steel strip in continuous annealing furnace |
-
1990
- 1990-07-31 JP JP2202725A patent/JP2592175B2/en not_active Expired - Fee Related
-
1991
- 1991-07-23 ZA ZA915774A patent/ZA915774B/en unknown
- 1991-07-26 DE DE69123038T patent/DE69123038T2/en not_active Expired - Lifetime
- 1991-07-26 AT AT91913119T patent/ATE145012T1/en not_active IP Right Cessation
- 1991-07-26 WO PCT/JP1991/001009 patent/WO1992002645A1/en active IP Right Grant
- 1991-07-26 BR BR919105852A patent/BR9105852A/en not_active IP Right Cessation
- 1991-07-26 KR KR1019920700626A patent/KR950004711B1/en not_active IP Right Cessation
- 1991-07-26 EP EP91913119A patent/EP0495115B1/en not_active Expired - Lifetime
- 1991-07-26 ES ES91913119T patent/ES2096656T3/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0230780A1 (en) * | 1985-12-24 | 1987-08-05 | Kawasaki Steel Corporation | Steel strip cooling method |
Also Published As
Publication number | Publication date |
---|---|
DE69123038T2 (en) | 1997-04-10 |
ZA915774B (en) | 1992-04-29 |
JP2592175B2 (en) | 1997-03-19 |
KR950004711B1 (en) | 1995-05-04 |
EP0495115A1 (en) | 1992-07-22 |
WO1992002645A1 (en) | 1992-02-20 |
EP0495115B1 (en) | 1996-11-06 |
BR9105852A (en) | 1992-09-29 |
ES2096656T3 (en) | 1997-03-16 |
KR920702428A (en) | 1992-09-04 |
ATE145012T1 (en) | 1996-11-15 |
DE69123038D1 (en) | 1996-12-12 |
JPH0488128A (en) | 1992-03-23 |
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Legal Events
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