JPS532312A - Equipment for cooling steel sheet - Google Patents
Equipment for cooling steel sheetInfo
- Publication number
- JPS532312A JPS532312A JP7716276A JP7716276A JPS532312A JP S532312 A JPS532312 A JP S532312A JP 7716276 A JP7716276 A JP 7716276A JP 7716276 A JP7716276 A JP 7716276A JP S532312 A JPS532312 A JP S532312A
- Authority
- JP
- Japan
- Prior art keywords
- equipment
- steel sheet
- cooling steel
- lower rolls
- roll
- 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
-
- 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
-
- 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
- B21B2045/0212—Cooling devices, e.g. using gaseous coolants using gaseous coolants
-
- 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
- B21B45/0269—Cleaning
- B21B45/0275—Cleaning devices
- B21B45/0278—Cleaning devices removing liquids
- B21B45/0281—Cleaning devices removing liquids removing coolants
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
PURPOSE:To reduce the unit requirement of the roll, by improving the maintenance property by facilitating the attaching and detaching of the roll unit and, at the same time, by correcting the speed of rotation of the upper and lower rolls, at eht equipment in which the hot steel sheet is cooled with cooling water while being passed between the upper and lower rolls.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7716276A JPS532312A (en) | 1976-06-30 | 1976-06-30 | Equipment for cooling steel sheet |
US05/810,475 US4132393A (en) | 1976-06-30 | 1977-06-27 | Apparatus for cooling hot steel plate and sheet |
DE2729187A DE2729187C3 (en) | 1976-06-30 | 1977-06-28 | Cooling device for heavy plate and thin plate |
BR7704299A BR7704299A (en) | 1976-06-30 | 1977-06-30 | APPLIANCE FOR COOLING STEEL SHEETS AND BLADES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7716276A JPS532312A (en) | 1976-06-30 | 1976-06-30 | Equipment for cooling steel sheet |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS532312A true JPS532312A (en) | 1978-01-11 |
JPS5714416B2 JPS5714416B2 (en) | 1982-03-24 |
Family
ID=13626079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7716276A Granted JPS532312A (en) | 1976-06-30 | 1976-06-30 | Equipment for cooling steel sheet |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS532312A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63305652A (en) * | 1987-06-08 | 1988-12-13 | Fujitsu Ltd | Multiple diagnostic processing system |
JP2016164306A (en) * | 2015-02-04 | 2016-09-08 | セコ/ワーウィック・エス・アー | Multi chamber furnace for vacuum carburization and hardening of gear, shaft, ring, and similar workpiece |
CN114959201A (en) * | 2022-06-27 | 2022-08-30 | 江西省科学院应用物理研究所 | Metal material grading annealing cooling device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52100313A (en) * | 1976-02-20 | 1977-08-23 | Nippon Steel Corp | Equipment for cooling steel sheet |
-
1976
- 1976-06-30 JP JP7716276A patent/JPS532312A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52100313A (en) * | 1976-02-20 | 1977-08-23 | Nippon Steel Corp | Equipment for cooling steel sheet |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63305652A (en) * | 1987-06-08 | 1988-12-13 | Fujitsu Ltd | Multiple diagnostic processing system |
JPH0511824B2 (en) * | 1987-06-08 | 1993-02-16 | Fujitsu Ltd | |
JP2016164306A (en) * | 2015-02-04 | 2016-09-08 | セコ/ワーウィック・エス・アー | Multi chamber furnace for vacuum carburization and hardening of gear, shaft, ring, and similar workpiece |
CN114959201A (en) * | 2022-06-27 | 2022-08-30 | 江西省科学院应用物理研究所 | Metal material grading annealing cooling device |
CN114959201B (en) * | 2022-06-27 | 2023-10-27 | 江西省科学院应用物理研究所 | Metal material classified annealing cooling device |
Also Published As
Publication number | Publication date |
---|---|
JPS5714416B2 (en) | 1982-03-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS532312A (en) | Equipment for cooling steel sheet | |
ES476883A1 (en) | Rolling device | |
GB805057A (en) | Method and apparatus for controlling the heating of glass sheets | |
JPS53127351A (en) | Coolant unit for reversible rolling mill | |
JPS53121370A (en) | Paper feeding apparatus | |
JPS532313A (en) | Equipment for cooling steel material | |
JPS555147A (en) | Cold rolling method of thin steel hoop for drawing | |
JPS52100313A (en) | Equipment for cooling steel sheet | |
JPS5295514A (en) | Cooling for reducing camber of u-shaped sheet piling | |
JPS52138429A (en) | Production of cold rolled steel sheet having excellent drawability | |
JPS5217291A (en) | Process and equipment for cutting the work roll of a roller | |
JPS5315215A (en) | Production of hot rolled high tensile strength steel plate of uniform quality within plate | |
JPS52103314A (en) | Production of high toughness and high tension steel sheet of small ani sotropy | |
JPS53147566A (en) | Position detector | |
JPS57139413A (en) | Controlling method for shape of rolling sheet | |
JPS535017A (en) | High tensile cold rolled steel sheet and its production method | |
JPS55165216A (en) | Cooling apparatus | |
JPS531615A (en) | Production equipment of steel sheet | |
JPS5351115A (en) | Production of high tensile thin sheet | |
JPS5435856A (en) | Control method for tension between stands of continuous rolling mill for die steel | |
JPS521685A (en) | Method for shape correction and cutting of steel sheet | |
JPS53135806A (en) | Improving method for quality in direct rolling | |
JPS5285909A (en) | On-line cooling of steel plate | |
JPS5429867A (en) | Roller leveler | |
JPS5323815A (en) | On line cooling method of thick steel plate |