LU73512A1 - - Google Patents
Info
- Publication number
- LU73512A1 LU73512A1 LU73512A LU73512A LU73512A1 LU 73512 A1 LU73512 A1 LU 73512A1 LU 73512 A LU73512 A LU 73512A LU 73512 A LU73512 A LU 73512A LU 73512 A1 LU73512 A1 LU 73512A1
- Authority
- LU
- Luxembourg
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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/02—Hardening articles or materials formed by forging or rolling, with no further heating beyond that required for the formation
-
- 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
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 (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE820750 | 1974-10-04 | ||
| BE825138 | 1975-02-03 | ||
| BE826203 | 1975-02-28 | ||
| BE826202 | 1975-02-28 | ||
| BE826200 | 1975-02-28 | ||
| BE826456 | 1975-03-07 | ||
| BE827175 | 1975-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU73512A1 true LU73512A1 (Direct) | 1976-04-13 |
Family
ID=27560803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU73512A LU73512A1 (Direct) | 1974-10-04 | 1975-10-03 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5163311A (Direct) |
| GB (2) | GB1522973A (Direct) |
| LU (1) | LU73512A1 (Direct) |
-
1975
- 1975-10-03 LU LU73512A patent/LU73512A1/xx unknown
- 1975-10-04 JP JP12020775A patent/JPS5163311A/ja active Granted
- 1975-10-06 GB GB4872677A patent/GB1522973A/en not_active Expired
- 1975-10-06 GB GB4075975A patent/GB1522972A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1522973A (en) | 1978-08-31 |
| JPS6123247B2 (Direct) | 1986-06-05 |
| JPS5163311A (en) | 1976-06-01 |
| GB1522972A (en) | 1978-08-31 |