NO136373B - - Google Patents
Download PDFInfo
- Publication number
- NO136373B NO136373B NO742010A NO742010A NO136373B NO 136373 B NO136373 B NO 136373B NO 742010 A NO742010 A NO 742010A NO 742010 A NO742010 A NO 742010A NO 136373 B NO136373 B NO 136373B
- Authority
- NO
- Norway
- Prior art keywords
- pipe
- water
- openings
- cooling
- rod
- Prior art date
Links
- 238000001816 cooling Methods 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 9
- 239000000498 cooling water Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 description 5
- 230000001419 dependent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 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
- B21B45/0224—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for wire, rods, rounds, bars
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/63—Quenching devices for bath quenching
-
- 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
- C21D1/84—Controlled slow 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
- C21D9/5732—Continuous furnaces for strip or wire with cooling of wires; of rods
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 Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7307717.A NL156445B (nl) | 1973-06-04 | 1973-06-04 | Inrichting voor het koelen van staaf- en draadmateriaal. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO742010L NO742010L (no) | 1974-12-05 |
| NO136373B true NO136373B (xx) | 1977-05-16 |
| NO136373C NO136373C (no) | 1977-08-24 |
Family
ID=19818992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO742010A NO136373C (no) | 1973-06-04 | 1974-06-04 | Anordning for kj¦ling av stangmateriale. |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE815880A (xx) |
| DE (1) | DE2426828C3 (xx) |
| DK (1) | DK139143B (xx) |
| FR (1) | FR2231441B1 (xx) |
| GB (1) | GB1415280A (xx) |
| LU (1) | LU70229A1 (xx) |
| NL (1) | NL156445B (xx) |
| NO (1) | NO136373C (xx) |
| SE (1) | SE396089B (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE429506B (sv) * | 1977-06-11 | 1983-09-12 | Salzgitter Peine Stahlwerke | Ledaranordning for kylmedel och valsgods vid intermittent kylning av valsgods |
| NL165080C (nl) * | 1978-02-27 | 1981-03-16 | Estel Hoogovens Bv | Inrichting voor het continu koelen van warmgewalst staafmateriaal. |
| FR2497694A1 (fr) * | 1981-01-09 | 1982-07-16 | Usinor | Agencement des extremites d'entree et de sortie d'une machine de refroidissement de toles |
| BE1004451A6 (fr) * | 1990-06-19 | 1992-11-24 | Centre Rech Metallurgique | Dispositif pour le refroidissment accelere d'un produit metallique en mouvement. |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB670938A (en) * | 1950-07-10 | 1952-04-30 | Brown Brothers & Co Ltd | Fluid seal |
| US3687145A (en) * | 1970-06-26 | 1972-08-29 | Inland Steel Co | Quench system |
-
1973
- 1973-06-04 NL NL7307717.A patent/NL156445B/xx not_active IP Right Cessation
-
1974
- 1974-06-03 GB GB2441174A patent/GB1415280A/en not_active Expired
- 1974-06-04 LU LU70229A patent/LU70229A1/xx unknown
- 1974-06-04 FR FR7419254A patent/FR2231441B1/fr not_active Expired
- 1974-06-04 DK DK301074AA patent/DK139143B/da not_active IP Right Cessation
- 1974-06-04 BE BE145044A patent/BE815880A/xx not_active IP Right Cessation
- 1974-06-04 NO NO742010A patent/NO136373C/no unknown
- 1974-06-04 DE DE2426828A patent/DE2426828C3/de not_active Expired
- 1974-06-04 SE SE7407329A patent/SE396089B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK139143C (xx) | 1979-06-05 |
| SE396089B (sv) | 1977-09-05 |
| GB1415280A (en) | 1975-11-26 |
| DK301074A (xx) | 1975-02-03 |
| BE815880A (nl) | 1974-12-04 |
| NO136373C (no) | 1977-08-24 |
| NO742010L (no) | 1974-12-05 |
| SE7407329L (xx) | 1974-12-05 |
| NL156445B (nl) | 1978-04-17 |
| DE2426828C3 (de) | 1979-10-18 |
| FR2231441A1 (xx) | 1974-12-27 |
| FR2231441B1 (xx) | 1978-01-20 |
| DE2426828B2 (de) | 1979-02-22 |
| LU70229A1 (xx) | 1974-10-17 |
| DE2426828A1 (de) | 1974-12-19 |
| DK139143B (da) | 1978-12-27 |
| NL7307717A (xx) | 1974-12-06 |
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