SE8500493L - PROCEDURE AND WORK CHOICE FOR REGULATING THE PROFILE OF A BAND - Google Patents
PROCEDURE AND WORK CHOICE FOR REGULATING THE PROFILE OF A BANDInfo
- Publication number
- SE8500493L SE8500493L SE8500493A SE8500493A SE8500493L SE 8500493 L SE8500493 L SE 8500493L SE 8500493 A SE8500493 A SE 8500493A SE 8500493 A SE8500493 A SE 8500493A SE 8500493 L SE8500493 L SE 8500493L
- Authority
- SE
- Sweden
- Prior art keywords
- work
- rolls
- roll
- profile
- choice
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
- B21B13/147—Cluster mills, e.g. Sendzimir mills, Rohn mills, i.e. each work roll being supported by two rolls only arranged symmetrically with respect to the plane passing through the working rolls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Control Of Metal Rolling (AREA)
Abstract
The invention proposes a method for adjusting strip profile during rolling in multi-roll rolling mills by applying forces to at least one of the back-up rolls in contact with the work roll (1), the said forces being applied in a plane which is perpendicular to the plane running through the axis of the work roll (1) and the back-up roll (3) subjected to the force. The working stand of a multi-roll rolling mill for carrying out the method contains work rolls (1, 2) and back-up rolls (3), a device for generating the rolling force (7), a pressure device (8) with a pressure roller (9), the pressure roller being arranged in the plane running through the axes of the work rolls (1, 2) and simultaneously acting on the back-up rolls (3) in order to adjust the profile of the strip (5). <IMAGE>
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8500493A SE454851B (en) | 1985-02-04 | 1985-02-04 | PROCEDURE AND WORK CHOICE FOR REGULATING THE PROFILE OF A BAND |
DE19853504333 DE3504333A1 (en) | 1985-02-04 | 1985-02-08 | Method for adjusting strip profile and a roll stand for carrying out the method |
JP2508085A JPS61182801A (en) | 1985-02-04 | 1985-02-12 | Method of controlling shape of strip and multistage rolling stand for executing said method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8500493A SE454851B (en) | 1985-02-04 | 1985-02-04 | PROCEDURE AND WORK CHOICE FOR REGULATING THE PROFILE OF A BAND |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8500493D0 SE8500493D0 (en) | 1985-02-04 |
SE8500493L true SE8500493L (en) | 1986-08-05 |
SE454851B SE454851B (en) | 1988-06-06 |
Family
ID=20358995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8500493A SE454851B (en) | 1985-02-04 | 1985-02-04 | PROCEDURE AND WORK CHOICE FOR REGULATING THE PROFILE OF A BAND |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS61182801A (en) |
DE (1) | DE3504333A1 (en) |
SE (1) | SE454851B (en) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6026602B2 (en) * | 1977-10-08 | 1985-06-25 | 石川島播磨重工業株式会社 | Rolling method and device using multi-high rolling mill |
CH641945A5 (en) * | 1978-07-28 | 1984-03-30 | Wolf Gmbh Richard | Beam splitter for an endoscope with a monitoring system. |
JPS57165303U (en) * | 1981-04-14 | 1982-10-18 | ||
JPS58192608A (en) * | 1982-05-07 | 1983-11-10 | Nippon Steel Corp | Preventing method of camber of rolled material in rolling with dissimilar diameter rolls |
JPS5910902U (en) * | 1982-07-08 | 1984-01-24 | 株式会社神戸製鋼所 | 12-high rolling mill |
JPS5916605A (en) * | 1982-07-16 | 1984-01-27 | Nippon Steel Corp | Multistage cluster rolling mill and rolling method of plate material |
US4539833A (en) * | 1983-01-18 | 1985-09-10 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Rolling mill with flatness control facility |
JPS606205A (en) * | 1983-06-23 | 1985-01-12 | Mitsubishi Heavy Ind Ltd | Multi-stage cluster rolling mill |
-
1985
- 1985-02-04 SE SE8500493A patent/SE454851B/en not_active IP Right Cessation
- 1985-02-08 DE DE19853504333 patent/DE3504333A1/en active Granted
- 1985-02-12 JP JP2508085A patent/JPS61182801A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
SE8500493D0 (en) | 1985-02-04 |
DE3504333A1 (en) | 1986-08-14 |
SE454851B (en) | 1988-06-06 |
JPS61182801A (en) | 1986-08-15 |
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Legal Events
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NUG | Patent has lapsed |
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