FR2711325B1 - Device for the differentiated cooling of wide-flat products. - Google Patents
Device for the differentiated cooling of wide-flat products.Info
- Publication number
- FR2711325B1 FR2711325B1 FR9412425A FR9412425A FR2711325B1 FR 2711325 B1 FR2711325 B1 FR 2711325B1 FR 9412425 A FR9412425 A FR 9412425A FR 9412425 A FR9412425 A FR 9412425A FR 2711325 B1 FR2711325 B1 FR 2711325B1
- Authority
- FR
- France
- Prior art keywords
- wide
- flat products
- differentiated cooling
- differentiated
- cooling
- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4335710A DE4335710C2 (en) | 1993-10-20 | 1993-10-20 | Device for differentiated cooling of wide flat products |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2711325A1 FR2711325A1 (en) | 1995-04-28 |
FR2711325B1 true FR2711325B1 (en) | 1996-12-20 |
Family
ID=6500548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9412425A Expired - Fee Related FR2711325B1 (en) | 1993-10-20 | 1994-10-18 | Device for the differentiated cooling of wide-flat products. |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT404140B (en) |
DE (1) | DE4335710C2 (en) |
FR (1) | FR2711325B1 (en) |
IT (1) | IT1272830B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006054053B3 (en) * | 2006-11-16 | 2008-05-29 | Siemens Ag | Device for cooling material to be cooled |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3604696A (en) * | 1968-12-10 | 1971-09-14 | Dorn Co The Van | Continuous quench apparatus |
US3856281A (en) * | 1971-07-17 | 1974-12-24 | Centro Speriment Metallurg | Device for cooling hot rolled metallic strips |
FR2413140A1 (en) * | 1977-12-30 | 1979-07-27 | Usinor | MACHINE FOR PROCESSING SHEETS OF VARIABLE WIDTH |
GB2165784B (en) * | 1984-10-24 | 1988-01-06 | Nippon Kokan Kk | Nozzle header for producing a flat laminar flow |
US4709557A (en) * | 1986-02-04 | 1987-12-01 | Kawasaki Steel Corporation | Method and system for cooling strip |
DE3870886D1 (en) * | 1987-10-22 | 1992-06-11 | Mannesmann Ag | DEVICE FOR PRODUCING A WATER CURTAIN. |
DD267674A1 (en) * | 1987-12-10 | 1989-05-10 | Bandstahlkombinat Matern Veb | DEVICE FOR COOLING HIGH-LENGTH WIDE FLAX PRODUCTS |
DD269798A1 (en) * | 1988-01-08 | 1989-07-12 | Bandstahlkombinat Matern Veb | PROCESS FOR COOLING LINEAR MOVING WIDE FLAKE PRODUCTS |
DD291710A5 (en) * | 1990-01-29 | 1991-07-11 | Eisenhuettenkombinat Ost,De | METHOD AND DEVICE FOR THE CONTROLLED COOLING OF WIDE FLAX PRODUCTS |
-
1993
- 1993-10-20 DE DE4335710A patent/DE4335710C2/en not_active Expired - Lifetime
-
1994
- 1994-10-17 AT AT0195794A patent/AT404140B/en not_active IP Right Cessation
- 1994-10-18 FR FR9412425A patent/FR2711325B1/en not_active Expired - Fee Related
- 1994-10-19 IT ITMI942131A patent/IT1272830B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT1272830B (en) | 1997-06-30 |
AT404140B (en) | 1998-08-25 |
ATA195794A (en) | 1998-01-15 |
DE4335710A1 (en) | 1995-04-27 |
ITMI942131A0 (en) | 1994-10-19 |
FR2711325A1 (en) | 1995-04-28 |
ITMI942131A1 (en) | 1996-04-19 |
DE4335710C2 (en) | 1996-11-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |
Effective date: 20100630 |