ES382976A1 - A thick work piece control system. (Machine-translation by Google Translate, not legally binding) - Google Patents
A thick work piece control system. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES382976A1 ES382976A1 ES382976A ES382976A ES382976A1 ES 382976 A1 ES382976 A1 ES 382976A1 ES 382976 A ES382976 A ES 382976A ES 382976 A ES382976 A ES 382976A ES 382976 A1 ES382976 A1 ES 382976A1
- Authority
- ES
- Spain
- Prior art keywords
- workpiece
- work piece
- rollers
- relation
- translation
- 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
Landscapes
- Control Of Metal Rolling (AREA)
- Control Of Multiple Motors (AREA)
Abstract
A workpiece thickness control system, operable with at least one frame of a rolling mill having a pair of rollers to effect a reduction of the thickness in each of a first and a second workpiece, comprising first operating means with a predetermined model equation to establish an expected operation of said rollers in relation to said first workpiece, second means responding to the actual operation of said rollers in relation to said first workpiece, third means to establish a relationship predetermined between said intended operation and said actual operation of said rollers in relation to said first workpiece, fourth means for determining the similarity between said first workpiece and said second workpiece with respect to at least one of the index of caliber and the quality of each of these pieces of work, fifth means to det ermine whether another workpiece not similar to said first workpiece in relation to at least one of the gauge index and the quality of the first workpiece has passed between said rolls after the first workpiece and before that the second workpiece, said fourth means being operable with said first means for establishing an intended operation of said rollers relative to said second workpiece in accordance with said model equation and said predetermined ratio, when said second workpiece is determined to be work is similar to said first work piece and when said other work piece has passed between said rolls after the first work piece and before the second work piece. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85262769A | 1969-08-25 | 1969-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES382976A1 true ES382976A1 (en) | 1973-02-16 |
Family
ID=25313827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES382976A Expired ES382976A1 (en) | 1969-08-25 | 1970-08-22 | A thick work piece control system. (Machine-translation by Google Translate, not legally binding) |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS4829035B1 (en) |
| ES (1) | ES382976A1 (en) |
-
1970
- 1970-08-22 ES ES382976A patent/ES382976A1/en not_active Expired
- 1970-08-25 JP JP45073957A patent/JPS4829035B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4829035B1 (en) | 1973-09-06 |
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