CA1009068A - Coarse and vernier roll position system for a rolling mill - Google Patents
Coarse and vernier roll position system for a rolling millInfo
- Publication number
- CA1009068A CA1009068A CA213,012A CA213012A CA1009068A CA 1009068 A CA1009068 A CA 1009068A CA 213012 A CA213012 A CA 213012A CA 1009068 A CA1009068 A CA 1009068A
- Authority
- CA
- Canada
- Prior art keywords
- vernier
- coarse
- rolling mill
- position system
- roll position
- 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
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
- B21B38/10—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring roll-gap, e.g. pass indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/16—Adjusting or positioning rolls
- B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
- B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00448584A US3852984A (en) | 1974-03-06 | 1974-03-06 | Coarse and vernier roll position system for a rolling mill |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1009068A true CA1009068A (en) | 1977-04-26 |
Family
ID=23780890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA213,012A Expired CA1009068A (en) | 1974-03-06 | 1974-11-05 | Coarse and vernier roll position system for a rolling mill |
Country Status (2)
Country | Link |
---|---|
US (1) | US3852984A (en) |
CA (1) | CA1009068A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4458514A (en) * | 1982-03-03 | 1984-07-10 | Davy Mckee (Sheffield) Limited | Position control of piston-cylinder device |
DE3420501A1 (en) * | 1984-06-01 | 1985-12-05 | Mannesmann AG, 4000 Düsseldorf | ROLLER CONTROL INDICATOR |
DE3939124A1 (en) * | 1989-11-25 | 1991-05-29 | Sundwiger Eisen Maschinen | MULTI-ROLLER ROD WITH HYDRAULIC EMPLOYMENT |
FR2792229B1 (en) * | 1999-04-16 | 2001-07-13 | Kvaerner Metals Clecim | HYDRAULIC TIGHTENING ROLLER |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1190738A (en) * | 1966-08-16 | 1970-05-06 | United Eng Foundry Co | Means for indicating the Roll Pass Opening in a Rolling Mill or Calender |
GB1209181A (en) * | 1967-01-02 | 1970-10-21 | Davy & United Eng Co Ltd | Rolling mills |
DE2051502A1 (en) * | 1969-10-22 | 1971-07-22 | Hitachi, Ltd , Tokio | Adjustment device for roll stands |
-
1974
- 1974-03-06 US US00448584A patent/US3852984A/en not_active Expired - Lifetime
- 1974-11-05 CA CA213,012A patent/CA1009068A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3852984A (en) | 1974-12-10 |
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