ES8306618A1 - "un metodo de preajustar los puestos de laminacion de un tren de laminacion para compensar las variaciones en la anchura de la cinta laminada". - Google Patents
"un metodo de preajustar los puestos de laminacion de un tren de laminacion para compensar las variaciones en la anchura de la cinta laminada".Info
- Publication number
- ES8306618A1 ES8306618A1 ES511739A ES511739A ES8306618A1 ES 8306618 A1 ES8306618 A1 ES 8306618A1 ES 511739 A ES511739 A ES 511739A ES 511739 A ES511739 A ES 511739A ES 8306618 A1 ES8306618 A1 ES 8306618A1
- Authority
- ES
- Spain
- Prior art keywords
- strip width
- zero correction
- automatic mill
- strip
- stand
- 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.)
- Expired
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
- B21B37/16—Control of thickness, width, diameter or other transverse dimensions
- B21B37/165—Control of thickness, width, diameter or other transverse dimensions responsive mainly to the measured thickness of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2261/00—Product parameters
- B21B2261/02—Transverse dimensions
- B21B2261/06—Width
Abstract
PROCEDIMIENTO Y DISPOSITIVO PARA AJUSTAR LA SEPARACION DE LOS RODILLOS EN LAS ESTACIONES DE UN TREN DE LAMINACION. EL PROCEDIMIENTO PERMITE ESTABLECER LA DISTANCIA ADECUADA ENTRE RODILLOS TENIENDO EN CUENTA LAS VARIACIONES QUE EN LA MISMA DEBEN INTRODUCIRSE EN RAZON DE LAS DIFERENTES ANCHURAS DE LA BANDA DE MATERIAL. PARA ELLO, UN OPERARIO ACTUA SOBRE EL SISTEMA HIDRAULICO QUE APLICA LA CARGA EN EL LAMINADOR HASTA QUE VISUALMENTE SE LE INDICA QUE HA ALCANZADO EL VALOR DESEADO. EL DISPOSITIVO INCLUYE, ADEMAS DEL ACCIONAMIENTO HIDRAULICO, UN MICROPROCESADOR, CAPTADORES, GENERADORES DE FUNCION, SUMADORES Y VISUALIZADORES DIGITALES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/258,342 US4415976A (en) | 1981-04-28 | 1981-04-28 | Method and apparatus for automatic mill zero correction for strip width |
Publications (2)
Publication Number | Publication Date |
---|---|
ES511739A0 ES511739A0 (es) | 1983-06-01 |
ES8306618A1 true ES8306618A1 (es) | 1983-06-01 |
Family
ID=22980153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES511739A Expired ES8306618A1 (es) | 1981-04-28 | 1982-04-27 | "un metodo de preajustar los puestos de laminacion de un tren de laminacion para compensar las variaciones en la anchura de la cinta laminada". |
Country Status (8)
Country | Link |
---|---|
US (1) | US4415976A (es) |
JP (1) | JPS57184505A (es) |
BE (1) | BE893011A (es) |
BR (1) | BR8202230A (es) |
ES (1) | ES8306618A1 (es) |
FR (1) | FR2504414B1 (es) |
IT (1) | IT1158284B (es) |
MX (1) | MX153106A (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59156511A (ja) * | 1983-02-25 | 1984-09-05 | Mitsubishi Electric Corp | 圧延機 |
JPS6030508A (ja) * | 1983-07-28 | 1985-02-16 | Nippon Steel Corp | 圧延機の圧下設定制御方法 |
JPS61257709A (ja) * | 1985-05-07 | 1986-11-15 | Mitsubishi Electric Corp | サイドトリミング設備の最適幅設定装置 |
DE19500336A1 (de) * | 1995-01-07 | 1996-07-11 | Schloemann Siemag Ag | Verfahren zur Regelung des Walzspaltprofils |
DE69822676T2 (de) * | 1997-12-12 | 2005-03-03 | Mitsubishi Heavy Industries, Ltd. | Walzanlage und Walzverfahren |
WO1999043452A1 (fr) * | 1998-02-27 | 1999-09-02 | Nippon Steel Corporation | Procede de laminage de toles et laminoir |
CN109647901B (zh) * | 2018-12-28 | 2024-01-26 | 中冶南方工程技术有限公司 | 一种基于模糊控制的冷轧机前馈厚度控制方法及装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE637694A (es) * | 1962-09-21 | |||
GB1127926A (en) * | 1964-12-22 | 1968-09-18 | Davy & United Eng Co Ltd | Rolling mills |
US3404550A (en) * | 1966-04-29 | 1968-10-08 | Westinghouse Electric Corp | Workpiece shape and thickness control |
US3592030A (en) * | 1969-06-05 | 1971-07-13 | Westinghouse Electric Corp | Rolling mill stand screwdown position control |
US3803887A (en) * | 1969-06-13 | 1974-04-16 | Hitachi Ltd | Control device for rolling mills |
US3709008A (en) * | 1970-10-14 | 1973-01-09 | Westinghouse Electric Corp | Gauge control method and apparatus for metal rolling mills |
BE789573A (fr) * | 1971-10-07 | 1973-03-29 | Wean United Inc | Commande de laminoir |
DE2947233C2 (de) * | 1979-11-23 | 1992-03-12 | Kocks Technik Gmbh & Co, 4010 Hilden | Vorrichtung zur Steuerung der Wanddicke von Rohren |
-
1981
- 1981-04-28 US US06/258,342 patent/US4415976A/en not_active Expired - Fee Related
-
1982
- 1982-03-23 FR FR8204930A patent/FR2504414B1/fr not_active Expired
- 1982-04-01 MX MX192103A patent/MX153106A/es unknown
- 1982-04-19 BR BR8202230A patent/BR8202230A/pt unknown
- 1982-04-27 ES ES511739A patent/ES8306618A1/es not_active Expired
- 1982-04-28 JP JP57070558A patent/JPS57184505A/ja active Pending
- 1982-04-28 IT IT41558/82A patent/IT1158284B/it active
- 1982-04-28 BE BE0/207955A patent/BE893011A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IT1158284B (it) | 1987-02-18 |
US4415976A (en) | 1983-11-15 |
IT8241558A0 (it) | 1982-04-28 |
BR8202230A (pt) | 1983-03-29 |
ES511739A0 (es) | 1983-06-01 |
MX153106A (es) | 1986-08-04 |
FR2504414B1 (fr) | 1986-05-02 |
BE893011A (fr) | 1982-10-28 |
IT8241558A1 (it) | 1983-10-28 |
FR2504414A1 (fr) | 1982-10-29 |
JPS57184505A (en) | 1982-11-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU8898382A (en) | Method for automatically mounting a roll of web material on a mill roll stand | |
DE3479790D1 (en) | Rolling mill strip thickness controller | |
ES511641A0 (es) | "un metodo de controlar un bastidor de un tren para laminar material en forma de fleje". | |
ES8306618A1 (es) | "un metodo de preajustar los puestos de laminacion de un tren de laminacion para compensar las variaciones en la anchura de la cinta laminada". | |
EP0038365A4 (en) | METHOD FOR CONTROLLING THE THICKNESS OF A ROLLED FILM IN A STRIP ROLLER. | |
JPS5722812A (en) | Method for automatic control of plate thickness of multistand rolling mill | |
JPS5462956A (en) | Automatic thickness controlling method and apparatus in tandem type band plate rolling machine | |
EP0179172A3 (en) | Rolling method and rolling apparatus for metal strips | |
JPS57127513A (en) | Zero point adjusting method for roll gap of steel shapes rolling mill | |
DE3435232C2 (es) | ||
ZA752728B (en) | Bearing construcion for idler rolls and maintenance method for idler roll bearings | |
JPS5680311A (en) | Controlling method for rolling mill | |
JPS6478612A (en) | Arithmetic unit for gap between rolls of multistage rolling mill | |
JPS57137014A (en) | Controlling method for flatness of steel plate by variable crown roll | |
JPS56148407A (en) | Controlling method for rolling pressure of rolling mill | |
JPS56136210A (en) | Controlling method for breadth of strip | |
Lipukhin et al. | Accuracy in the Rolling of Cold Rolled Strip for the Printing Industry | |
JPS57193203A (en) | Rolling method for h-steel | |
JPS52116760A (en) | Method of automatically controlling thickness of plate in rolling | |
JPS544856A (en) | Method and apparatus for controlling looper | |
JPS56114510A (en) | Controlling method for rolling work changeable thickness of traveling strip during hot rolling work | |
JPS5536040A (en) | Form controlling method for rolled material | |
JPS5432157A (en) | Thickness arithmetic unit for continuous rolling mill | |
JPS56144813A (en) | Controlling method for thickness of tail end of strip | |
JPS57103725A (en) | Thickness controlling method for rolling mill |