JPS5750854B2 - - Google Patents
Info
- Publication number
- JPS5750854B2 JPS5750854B2 JP50125850A JP12585075A JPS5750854B2 JP S5750854 B2 JPS5750854 B2 JP S5750854B2 JP 50125850 A JP50125850 A JP 50125850A JP 12585075 A JP12585075 A JP 12585075A JP S5750854 B2 JPS5750854 B2 JP S5750854B2
- Authority
- JP
- Japan
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12585075A JPS5249920A (en) | 1975-10-21 | 1975-10-21 | Equipment for water cooling of steel sections |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12585075A JPS5249920A (en) | 1975-10-21 | 1975-10-21 | Equipment for water cooling of steel sections |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5249920A JPS5249920A (en) | 1977-04-21 |
| JPS5750854B2 true JPS5750854B2 (fr) | 1982-10-29 |
Family
ID=14920478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12585075A Granted JPS5249920A (en) | 1975-10-21 | 1975-10-21 | Equipment for water cooling of steel sections |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5249920A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5542146A (en) * | 1978-09-21 | 1980-03-25 | Nippon Kokan Kk <Nkk> | Production of wide flange beam |
| JPS58199817A (ja) * | 1982-05-19 | 1983-11-21 | Nippon Kokan Kk <Nkk> | 靭性にすぐれた高張力形鋼の製造方法 |
| JPS5923818A (ja) * | 1982-07-30 | 1984-02-07 | Nippon Kokan Kk <Nkk> | 形鋼の熱処理方法およびその装置 |
| JP2516621B2 (ja) * | 1987-04-03 | 1996-07-24 | 日本鋼管株式会社 | 形鋼の製造装置 |
| JP2541213B2 (ja) * | 1987-04-03 | 1996-10-09 | 日本鋼管株式会社 | 形鋼の製造装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4221689Y1 (fr) * | 1965-05-15 | 1967-12-13 |
-
1975
- 1975-10-21 JP JP12585075A patent/JPS5249920A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4221689Y1 (fr) * | 1965-05-15 | 1967-12-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5249920A (en) | 1977-04-21 |