DE4091342T - - Google Patents
Info
- Publication number
- DE4091342T DE4091342T DE19904091342 DE4091342T DE4091342T DE 4091342 T DE4091342 T DE 4091342T DE 19904091342 DE19904091342 DE 19904091342 DE 4091342 T DE4091342 T DE 4091342T DE 4091342 T DE4091342 T DE 4091342T
- Authority
- DE
- Germany
- 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.)
- Pending
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
- B21B37/68—Camber or steering control for strip, sheets or plates, e.g. preventing meandering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
- B65H2515/30—Forces; Stresses
- B65H2515/31—Tensile forces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2557/00—Means for control not provided for in groups B65H2551/00 - B65H2555/00
- B65H2557/20—Calculating means; Controlling methods
- B65H2557/22—Fuzzy logic
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S706/00—Data processing: artificial intelligence
- Y10S706/90—Fuzzy logic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1198408A JP2543987B2 (ja) | 1989-07-31 | 1989-07-31 | 圧延材の蛇行制御装置 |
| JP1198407A JP2597720B2 (ja) | 1989-07-31 | 1989-07-31 | 圧延材の蛇行制御装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4091342T true DE4091342T (de) | 1991-11-21 |
Family
ID=26510959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19904091342 Pending DE4091342T (de) | 1989-07-31 | 1990-07-31 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5172579A (de) |
| DE (1) | DE4091342T (de) |
| WO (1) | WO1991001827A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5722279A (en) * | 1993-09-14 | 1998-03-03 | Nippon Steel Corporation | Control method of strip travel and tandem strip rolling mill |
| DE19524729A1 (de) * | 1995-07-07 | 1997-01-16 | Sundwiger Eisen Maschinen | Verfahren und Vorrichtung zum Walzen von Bändern mit über ihrer Breite ungleichförmige Dicken- und/oder Längenverteilung |
| EP2460597A1 (de) * | 2010-12-01 | 2012-06-06 | Siemens Aktiengesellschaft | Verfahren zum Ansteuern einer Tandemwalzstrasse, Steuer- und/oder Regeleinrichtung für eine Tandemwalzstrasse, maschinenlesbarer Programmcode, Speichermedium und Tandemwalzstrasse |
| WO2014091642A1 (ja) * | 2012-12-12 | 2014-06-19 | Ｊｆｅスチール株式会社 | 竪型ルーパーの鋼板蛇行防止装置および鋼板の蛇行防止方法 |
| JP6863532B1 (ja) * | 2019-06-20 | 2021-04-21 | Ｊｆｅスチール株式会社 | 熱間圧延鋼帯の蛇行制御方法、蛇行制御装置及び熱間圧延設備 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3622767A (en) * | 1967-01-16 | 1971-11-23 | Ibm | Adaptive control system and method |
| JPS5916527B2 (ja) * | 1977-03-07 | 1984-04-16 | 新日本製鐵株式会社 | ストリツプの蛇行修正方法 |
| JPS5588914A (en) * | 1978-12-27 | 1980-07-05 | Nippon Steel Corp | Controlling method for rolling mill |
| JPS57149014A (en) * | 1981-03-11 | 1982-09-14 | Sumitomo Metal Ind Ltd | Method for preventing steel sheet from cambering and rolling mill used therefor |
| GB2100470A (en) * | 1981-04-25 | 1982-12-22 | British Aluminium Co Ltd | Working strip material |
| JPS5916527A (ja) * | 1982-07-16 | 1984-01-27 | Kotobuki:Kk | 高密度微細気泡発生方法 |
| JPS61144208A (ja) * | 1984-12-18 | 1986-07-01 | Sumitomo Metal Ind Ltd | 圧延機における蛇行制御方法 |
| JPS61253109A (ja) * | 1985-05-01 | 1986-11-11 | Mitsubishi Electric Corp | ストリツプ形状制御装置 |
| US4754410A (en) * | 1986-02-06 | 1988-06-28 | Westinghouse Electric Corp. | Automated rule based process control method with feedback and apparatus therefor |
| JPS62241006A (ja) * | 1986-04-11 | 1987-10-21 | Mitsubishi Electric Corp | オ−ト・チユ−ニング・コントロ−ラ |
| JPH0680971B2 (ja) * | 1987-02-27 | 1994-10-12 | 嘉彦 杉尾 | 反射板を有する誘電体装荷アンテナ |
| DE3811086A1 (de) * | 1987-04-03 | 1988-10-20 | Hitachi Ltd | Pid-reglersystem |
| JPH0774961B2 (ja) * | 1988-04-07 | 1995-08-09 | 株式会社日立製作所 | オートチユーニングｐｉｄ調節計 |
-
1990
- 1990-07-31 WO PCT/JP1990/000977 patent/WO1991001827A1/ja active Application Filing
- 1990-07-31 US US07/700,178 patent/US5172579A/en not_active Expired - Fee Related
- 1990-07-31 DE DE19904091342 patent/DE4091342T/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US5172579A (en) | 1992-12-22 |
| WO1991001827A1 (en) | 1991-02-21 |