GB1043369A - - Google Patents
Info
- Publication number
- GB1043369A GB1043369A GB1043369DA GB1043369A GB 1043369 A GB1043369 A GB 1043369A GB 1043369D A GB1043369D A GB 1043369DA GB 1043369 A GB1043369 A GB 1043369A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fed
- computer
- workpiece
- aug
- rolling
- 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.)
- Active
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Abstract
1,043,369. Rolling. BRITISH IRON & STEEL RESEARCH ASSOCIATION. Aug. 20, 1963 [Aug. 21, 1962], No. 32049/62. Heading B3M. A method of rolling a workpiece comprises setting the rolls of the last pass of a number of passes to produce a workpiece of predetermined length. A workpiece on rollers 5 has its initial length 1, measured by a scanner 6 while the roll displacement S 1 and roll load L, are measured by a transducer 4 and load cell 3, the measurements being fed to a computer. In addition, the mill stretch f(L), required final length W, and a mill constant K are fed to the computer which then provides an output signal S 2 for controlling the rolls according to the equation In place of the load cell 3 an additional scanner 6 may be used, in this case the computer being fed with the initial plate thickness or the plate width, weight, and density.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3204962 | 1962-08-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1043369A true GB1043369A (en) |
Family
ID=10332369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1043369D Active GB1043369A (en) | 1962-08-21 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3348393A (en) |
GB (1) | GB1043369A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3635059A (en) * | 1969-09-18 | 1972-01-18 | Westinghouse Electric Corp | Calibration of rolling mill screwdown position regulator |
WO2014113050A1 (en) * | 2013-01-16 | 2014-07-24 | Poliquin Richard | A steel component and method and system for making the same |
DE102019209047B4 (en) * | 2019-06-21 | 2021-09-16 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Process for producing a casting mold and casting mold produced with the process |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL83458C (en) * | 1950-07-05 | |||
US3081653A (en) * | 1957-11-22 | 1963-03-19 | Westinghouse Electric Corp | Strip thickness control apparatus |
US3174316A (en) * | 1962-04-03 | 1965-03-23 | Moeller & Neumann Verwalt Ges | Method and apparatus for producing structural metal bars of various different commercial shapes and lengths |
US3104566A (en) * | 1958-10-16 | 1963-09-24 | Square D Co | Rolling mill control |
US3177346A (en) * | 1959-11-06 | 1965-04-06 | United Steel Companies Ltd | Apparatus for use in controlling a rolling mill |
US3039513A (en) * | 1960-04-13 | 1962-06-19 | Gpe Controls Inc | Roll position control |
BE621475A (en) * | 1961-08-29 | |||
US3158049A (en) * | 1961-09-21 | 1964-11-24 | Rank Precision Ind Ltd | Automatic gauge control systems |
US3210977A (en) * | 1962-12-31 | 1965-10-12 | Republic Steel Corp | Rolling steel plate |
-
0
- GB GB1043369D patent/GB1043369A/en active Active
-
1963
- 1963-08-19 US US302967A patent/US3348393A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3348393A (en) | 1967-10-24 |
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