BR8205815A - Processo de controle da eficiencia do laminar em processo de laminacao a quente continuo - Google Patents
Processo de controle da eficiencia do laminar em processo de laminacao a quente continuoInfo
- Publication number
- BR8205815A BR8205815A BR8205815A BR8205815A BR8205815A BR 8205815 A BR8205815 A BR 8205815A BR 8205815 A BR8205815 A BR 8205815A BR 8205815 A BR8205815 A BR 8205815A BR 8205815 A BR8205815 A BR 8205815A
- Authority
- BR
- Brazil
- Prior art keywords
- laminary
- efficiency
- control
- continuous hot
- hot lamination
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/005—Control of time interval or spacing between workpieces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56158431A JPS5858907A (ja) | 1981-10-05 | 1981-10-05 | 熱間圧延における圧延能率制御方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8205815A true BR8205815A (pt) | 1983-09-06 |
Family
ID=15671605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8205815A BR8205815A (pt) | 1981-10-05 | 1982-10-04 | Processo de controle da eficiencia do laminar em processo de laminacao a quente continuo |
Country Status (6)
Country | Link |
---|---|
US (1) | US4598377A (pt) |
JP (1) | JPS5858907A (pt) |
AU (1) | AU557210B2 (pt) |
BR (1) | BR8205815A (pt) |
DE (1) | DE3236876A1 (pt) |
MX (1) | MX164486B (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61113719A (ja) * | 1984-11-07 | 1986-05-31 | Mitsubishi Electric Corp | 熱間圧延ラインにおける加熱炉の鋼材抽出温度設定方法 |
DE3511219A1 (de) * | 1985-03-28 | 1986-10-09 | Brown, Boveri & Cie Ag, 6800 Mannheim | Verfahren und anordnung zur automatischen prozessueberwachung und -diagnose bei kontiwalzwerken |
US4745556A (en) * | 1986-07-01 | 1988-05-17 | T. Sendzimir, Inc. | Rolling mill management system |
US6708077B2 (en) * | 2002-08-16 | 2004-03-16 | General Electric Company | Furnace pacing for multistrand mill |
CN107309278A (zh) * | 2017-07-07 | 2017-11-03 | 首钢京唐钢铁联合有限责任公司 | 一种提升管线钢生产效率的方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2185562B1 (pt) * | 1972-05-25 | 1974-12-27 | Siderurgie Fse Inst Rech | |
SU584917A1 (ru) * | 1975-10-22 | 1977-12-25 | Руставский металлургический завод | Способ управлени темпом выдачи заготовок из нагревательных печей |
US4223385A (en) * | 1978-09-21 | 1980-09-16 | Westinghouse Electric Corp. | Control of workpiece heating |
DE3305995A1 (de) * | 1982-03-01 | 1983-09-08 | Mitsubishi Denki K.K., Tokyo | Verfahren zur steuerung einer walzanlage |
-
1981
- 1981-10-05 JP JP56158431A patent/JPS5858907A/ja active Granted
-
1982
- 1982-09-30 US US06/431,927 patent/US4598377A/en not_active Expired - Lifetime
- 1982-10-04 BR BR8205815A patent/BR8205815A/pt not_active IP Right Cessation
- 1982-10-05 AU AU89107/82A patent/AU557210B2/en not_active Ceased
- 1982-10-05 MX MX194654A patent/MX164486B/es unknown
- 1982-10-05 DE DE19823236876 patent/DE3236876A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
MX164486B (es) | 1992-08-19 |
AU8910782A (en) | 1983-04-14 |
JPS641206B2 (pt) | 1989-01-10 |
US4598377A (en) | 1986-07-01 |
JPS5858907A (ja) | 1983-04-07 |
DE3236876A1 (de) | 1983-07-28 |
AU557210B2 (en) | 1986-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RH | Request refused | ||
CK | Appeal | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 04/10/97 |