ES424431A1 - Un metodo y un dispositivo para controlar la extension de material de banda laminado en un tren de laminacion. - Google Patents
Un metodo y un dispositivo para controlar la extension de material de banda laminado en un tren de laminacion.Info
- Publication number
- ES424431A1 ES424431A1 ES424431A ES424431A ES424431A1 ES 424431 A1 ES424431 A1 ES 424431A1 ES 424431 A ES424431 A ES 424431A ES 424431 A ES424431 A ES 424431A ES 424431 A1 ES424431 A1 ES 424431A1
- Authority
- ES
- Spain
- Prior art keywords
- web
- signal
- web material
- actual
- rolling mill
- 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
- B21B37/56—Elongation control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B2001/228—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length skin pass rolling or temper rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00344323A US3820365A (en) | 1973-03-23 | 1973-03-23 | Automatic extension control |
Publications (1)
Publication Number | Publication Date |
---|---|
ES424431A1 true ES424431A1 (es) | 1976-09-01 |
Family
ID=23350041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES424431A Expired ES424431A1 (es) | 1973-03-23 | 1974-03-20 | Un metodo y un dispositivo para controlar la extension de material de banda laminado en un tren de laminacion. |
Country Status (7)
Country | Link |
---|---|
US (1) | US3820365A (es) |
JP (1) | JPS538542B2 (es) |
BE (1) | BE812611A (es) |
BR (1) | BR7402147A (es) |
ES (1) | ES424431A1 (es) |
FR (1) | FR2223095B1 (es) |
IT (1) | IT1007662B (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2403839A1 (fr) * | 1977-09-26 | 1979-04-20 | Secim | Procede de regulation de l'epaisseur d'un produit plat en cours de laminage et installation correspondante |
FR2488532A1 (fr) * | 1980-08-18 | 1982-02-19 | Indre Forges Basse | Procede de laminage ecrouissant a taux regle pour bandes d'acier doux recuites sous cloche |
US4477076A (en) * | 1981-04-16 | 1984-10-16 | Robin Monaco | Defensive reaction football blocking device |
JPS6213209A (ja) * | 1985-07-09 | 1987-01-22 | Mitsubishi Electric Corp | 伸び率制御装置 |
US5901591A (en) * | 1996-04-29 | 1999-05-11 | Tippins Incorporated | Pinch roll shapemetering apparatus |
FR2773505B1 (fr) * | 1998-01-13 | 2000-02-25 | Lorraine Laminage | Procede de pilotage d'une operation d'ecrouissage en continu d'une bande metallique |
-
1973
- 1973-03-23 US US00344323A patent/US3820365A/en not_active Expired - Lifetime
-
1974
- 1974-03-20 ES ES424431A patent/ES424431A1/es not_active Expired
- 1974-03-20 BR BR2147/74A patent/BR7402147A/pt unknown
- 1974-03-21 BE BE142255A patent/BE812611A/xx unknown
- 1974-03-22 JP JP3158474A patent/JPS538542B2/ja not_active Expired
- 1974-03-22 FR FR7409823A patent/FR2223095B1/fr not_active Expired
- 1974-04-08 IT IT20859/74A patent/IT1007662B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2223095B1 (es) | 1977-10-07 |
BR7402147A (pt) | 1975-12-02 |
BE812611A (fr) | 1974-09-23 |
FR2223095A1 (es) | 1974-10-25 |
IT1007662B (it) | 1976-10-30 |
JPS49127850A (es) | 1974-12-06 |
US3820365A (en) | 1974-06-28 |
JPS538542B2 (es) | 1978-03-29 |
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