GB1279366A - A cooling system for cooling metal strip - Google Patents
A cooling system for cooling metal stripInfo
- Publication number
- GB1279366A GB1279366A GB264971A GB264971A GB1279366A GB 1279366 A GB1279366 A GB 1279366A GB 264971 A GB264971 A GB 264971A GB 264971 A GB264971 A GB 264971A GB 1279366 A GB1279366 A GB 1279366A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- cooling
- strip
- metal strip
- ridge
- 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
Links
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
- B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
-
- 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
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)
Abstract
1279366 Spray producers KONINKLIJKE NEDERLANDSCHE HOOGOVENS EN STAALFABRIEKEN NV. 19 Jan 1971 [20 Jan 1970] 2649/71 Heading B2F [Also in Division B3] A cooling system for the cooling of a horizontally moving metal strip has a number of water boxes 1 under the strip positioned one behind the other in the direction of movement of the strip, each of which has a ridge 2 extending through which is a number of equidistant and parallel discharge passages 3 which direct cooling water towards the strip. Each water box is supplied with water from a perforated pipe 4 extending longitudinally through it, the perforations 5 being shaped so as to deliver the water in a direction with a component opposite to the direction of flow of the liquid through the pipe, this being to provide a uniform flow from the passages 3. Each water box with its ridge may be formed as a single casting.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7000788A NL145782B (en) | 1970-01-20 | 1970-01-20 | COOLING SYSTEM. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1279366A true GB1279366A (en) | 1972-06-28 |
Family
ID=19809139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB264971A Expired GB1279366A (en) | 1970-01-20 | 1971-01-19 | A cooling system for cooling metal strip |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2102614C3 (en) |
FR (1) | FR2077237B1 (en) |
GB (1) | GB1279366A (en) |
NL (1) | NL145782B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5902543A (en) * | 1996-11-01 | 1999-05-11 | Alusuisse Technology & Management Ltd. | Process and device for cooling an article |
EP2085489A1 (en) * | 2008-02-02 | 2009-08-05 | Novaltec Sàrl | Fluid microjet system |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2721919C2 (en) * | 1977-05-14 | 1985-07-25 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Method for guiding rolling stock through a coolant bath |
NL9001462A (en) * | 1990-06-27 | 1992-01-16 | Hoogovens Groep Bv | COOLING SYSTEM FOR COOLING A MOVING METAL BELT. |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL126966C (en) * | 1959-12-21 | |||
FR1531275A (en) * | 1966-07-18 | 1968-06-28 | Southwire Co | Cooling device for a mold |
-
1970
- 1970-01-20 NL NL7000788A patent/NL145782B/en not_active IP Right Cessation
-
1971
- 1971-01-19 GB GB264971A patent/GB1279366A/en not_active Expired
- 1971-01-20 DE DE19712102614 patent/DE2102614C3/en not_active Expired
- 1971-01-20 FR FR7101839A patent/FR2077237B1/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5902543A (en) * | 1996-11-01 | 1999-05-11 | Alusuisse Technology & Management Ltd. | Process and device for cooling an article |
EP2085489A1 (en) * | 2008-02-02 | 2009-08-05 | Novaltec Sàrl | Fluid microjet system |
Also Published As
Publication number | Publication date |
---|---|
DE2102614B2 (en) | 1977-10-27 |
NL145782B (en) | 1975-05-15 |
DE2102614C3 (en) | 1978-06-15 |
FR2077237B1 (en) | 1975-01-17 |
FR2077237A1 (en) | 1971-10-22 |
DE2102614A1 (en) | 1971-07-29 |
NL7000788A (en) | 1971-07-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |