BE796053A - AUTOMATIC CALIBER CONTROL SYSTEM FOR TANDEM ROLLERS - Google Patents
AUTOMATIC CALIBER CONTROL SYSTEM FOR TANDEM ROLLERSInfo
- Publication number
- BE796053A BE796053A BE1004841A BE1004841A BE796053A BE 796053 A BE796053 A BE 796053A BE 1004841 A BE1004841 A BE 1004841A BE 1004841 A BE1004841 A BE 1004841A BE 796053 A BE796053 A BE 796053A
- Authority
- BE
- Belgium
- Prior art keywords
- control system
- tandem rollers
- caliber control
- automatic
- automatic caliber
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
- Wire Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23028472A | 1972-02-29 | 1972-02-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE796053A true BE796053A (en) | 1973-08-28 |
Family
ID=22864611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE1004841A BE796053A (en) | 1972-02-29 | 1973-02-28 | AUTOMATIC CALIBER CONTROL SYSTEM FOR TANDEM ROLLERS |
Country Status (5)
Country | Link |
---|---|
US (1) | US3740983A (en) |
JP (1) | JPS5021428B2 (en) |
BE (1) | BE796053A (en) |
CA (1) | CA968871A (en) |
ZA (1) | ZA73829B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE793762A (en) * | 1972-11-06 | 1973-07-09 | Westinghouse Electric Corp | ROLLER GAUGE CONTROL PROCESS AND APPARATUS INCLUDING SPEED CORRECTION |
GB1496355A (en) * | 1974-03-05 | 1977-12-30 | Gec Elliott Automation Ltd | Strip thickness control |
DE2834102C2 (en) * | 1978-08-03 | 1982-11-18 | Siemens AG, 1000 Berlin und 8000 München | Device for regulating the tensile force transmitted in the rolling stock in a rolling train containing m stands |
US4286447A (en) * | 1979-03-12 | 1981-09-01 | Westinghouse Electric Corp. | Method and apparatus for automatic gauge control system for tandem rolling mills |
US4656854A (en) * | 1985-09-06 | 1987-04-14 | Aluminum Company Of America | Rolling mill eccentricity compensation using measurement of sheet tension |
US4998427A (en) * | 1989-11-29 | 1991-03-12 | Aeg Westinghouse Industrial Automation Corporation | Method for rolling on-gauge head and tail ends of a workpiece |
US5012660A (en) * | 1989-11-29 | 1991-05-07 | Aeg Westinghouse Industrial Automation Corporation | Control system and method for compensating for speed effect in a tandem cold mill |
-
1972
- 1972-02-29 US US00230284A patent/US3740983A/en not_active Expired - Lifetime
-
1973
- 1973-01-24 CA CA161,926A patent/CA968871A/en not_active Expired
- 1973-02-06 ZA ZA730829A patent/ZA73829B/en unknown
- 1973-02-28 BE BE1004841A patent/BE796053A/en not_active IP Right Cessation
- 1973-02-28 JP JP48023383A patent/JPS5021428B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ZA73829B (en) | 1973-11-28 |
JPS48100359A (en) | 1973-12-18 |
JPS5021428B2 (en) | 1975-07-23 |
CA968871A (en) | 1975-06-03 |
US3740983A (en) | 1973-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: WESTINGHOUSE ELECTRIC CORP. Effective date: 19870228 |