JPS5249920A - Equipment for water cooling of steel sections - Google Patents
Equipment for water cooling of steel sectionsInfo
- Publication number
- JPS5249920A JPS5249920A JP12585075A JP12585075A JPS5249920A JP S5249920 A JPS5249920 A JP S5249920A JP 12585075 A JP12585075 A JP 12585075A JP 12585075 A JP12585075 A JP 12585075A JP S5249920 A JPS5249920 A JP S5249920A
- Authority
- JP
- Japan
- Prior art keywords
- steel sections
- equipment
- water cooling
- cooling
- spraying
- 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.)
- Granted
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)
Abstract
PURPOSE: To prevent the cooling strain caused by the water cooling of the steel sections of several cross-sectional shapes, by making possible the spraying of the cooling water from the upward, downward, leftward and rightward directions to the steel sections and by making possible the control of the spraying quantity and the spraying position of the cooling water from the each directions.
COPYRIGHT: (C)1977,JPO&Japio
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 true JPS5249920A (en) | 1977-04-21 |
JPS5750854B2 JPS5750854B2 (en) | 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 (en) |
Cited By (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 (en) * | 1982-05-19 | 1983-11-21 | Nippon Kokan Kk <Nkk> | Production of high tensile shape steel having excellent toughness |
JPS5923818A (en) * | 1982-07-30 | 1984-02-07 | Nippon Kokan Kk <Nkk> | Method and device for heat treatment of shape steel |
JPS63248509A (en) * | 1987-04-03 | 1988-10-14 | Nkk Corp | Device for manufacturing shape steel |
JPS63248508A (en) * | 1987-04-03 | 1988-10-14 | Nkk Corp | Device for manufacturing shape steel |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4221689Y1 (en) * | 1965-05-15 | 1967-12-13 |
-
1975
- 1975-10-21 JP JP12585075A patent/JPS5249920A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4221689Y1 (en) * | 1965-05-15 | 1967-12-13 |
Cited By (6)
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 (en) * | 1982-05-19 | 1983-11-21 | Nippon Kokan Kk <Nkk> | Production of high tensile shape steel having excellent toughness |
JPH0147528B2 (en) * | 1982-05-19 | 1989-10-16 | Nippon Kokan Kk | |
JPS5923818A (en) * | 1982-07-30 | 1984-02-07 | Nippon Kokan Kk <Nkk> | Method and device for heat treatment of shape steel |
JPS63248509A (en) * | 1987-04-03 | 1988-10-14 | Nkk Corp | Device for manufacturing shape steel |
JPS63248508A (en) * | 1987-04-03 | 1988-10-14 | Nkk Corp | Device for manufacturing shape steel |
Also Published As
Publication number | Publication date |
---|---|
JPS5750854B2 (en) | 1982-10-29 |
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