ATE131422T1 - Verfahren zur erzeugung von warmbreitband - Google Patents
Verfahren zur erzeugung von warmbreitbandInfo
- Publication number
- ATE131422T1 ATE131422T1 AT92114047T AT92114047T ATE131422T1 AT E131422 T1 ATE131422 T1 AT E131422T1 AT 92114047 T AT92114047 T AT 92114047T AT 92114047 T AT92114047 T AT 92114047T AT E131422 T1 ATE131422 T1 AT E131422T1
- Authority
- AT
- Austria
- Prior art keywords
- train
- producing hot
- stand
- hot roll
- strip
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/004—Heating the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
- B21B1/26—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
- B21B45/08—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing hydraulically
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Noodles (AREA)
- Preparation Of Fruits And Vegetables (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4129749A DE4129749A1 (de) | 1991-09-09 | 1991-09-09 | Walzstrasse zur erzeugung von warmbreitband |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE131422T1 true ATE131422T1 (de) | 1995-12-15 |
Family
ID=6440073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT92114047T ATE131422T1 (de) | 1991-09-09 | 1992-08-18 | Verfahren zur erzeugung von warmbreitband |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0531755B1 (ja) |
JP (1) | JP3262379B2 (ja) |
AT (1) | ATE131422T1 (ja) |
DE (2) | DE4129749A1 (ja) |
ES (1) | ES2081004T3 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5927118A (en) * | 1996-05-28 | 1999-07-27 | Nkk Corporation | Method for making hot-rolled steel sheet and apparatus therefor |
DE59709709D1 (de) * | 1997-11-21 | 2003-05-08 | Sms Demag Ag | Nachrüstung von Warmwalzstrassen zum Walzen von dünnen Bändern |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2559222A1 (de) * | 1975-12-30 | 1977-07-14 | Nippon Steel Corp | Verfahren zum warmwalzen von band und warmbandwalzwerk |
US4444038A (en) * | 1981-09-29 | 1984-04-24 | Tippins Machinery Company, Inc. | Method of modernizing a hot strip mill |
AU2669088A (en) * | 1987-12-18 | 1989-06-22 | Hitachi Limited | Apparatus and method for hot-rolling slab into sheets |
-
1991
- 1991-09-09 DE DE4129749A patent/DE4129749A1/de not_active Withdrawn
-
1992
- 1992-08-18 DE DE59204667T patent/DE59204667D1/de not_active Revoked
- 1992-08-18 AT AT92114047T patent/ATE131422T1/de not_active IP Right Cessation
- 1992-08-18 ES ES92114047T patent/ES2081004T3/es not_active Expired - Lifetime
- 1992-08-18 EP EP92114047A patent/EP0531755B1/de not_active Revoked
- 1992-09-01 JP JP23386392A patent/JP3262379B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0531755B1 (de) | 1995-12-13 |
JPH06315710A (ja) | 1994-11-15 |
ES2081004T3 (es) | 1996-02-16 |
DE4129749A1 (de) | 1993-03-11 |
JP3262379B2 (ja) | 2002-03-04 |
DE59204667D1 (de) | 1996-01-25 |
EP0531755A1 (de) | 1993-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RZN | Patent revoked |