IT987346B - PLANT AND PROCEDURE FOR ADJUSTING THE THICKNESS AND ROUNDING IN A MILL FOR PLATES - Google Patents
PLANT AND PROCEDURE FOR ADJUSTING THE THICKNESS AND ROUNDING IN A MILL FOR PLATESInfo
- Publication number
- IT987346B IT987346B IT23918/73A IT2391873A IT987346B IT 987346 B IT987346 B IT 987346B IT 23918/73 A IT23918/73 A IT 23918/73A IT 2391873 A IT2391873 A IT 2391873A IT 987346 B IT987346 B IT 987346B
- Authority
- IT
- Italy
- Prior art keywords
- rounding
- mill
- plant
- procedure
- plates
- 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
- B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
- B21B37/38—Control of flatness or profile during rolling of strip, sheets or plates using roll bending
-
- 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
- B21B37/58—Roll-force control; Roll-gap control
- B21B37/64—Mill spring or roll spring compensation systems, e.g. control of prestressed mill stands
-
- 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
- B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
- B21B1/06—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing in a non-continuous process, e.g. triplet mill, reversing mill
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2269/00—Roll bending or shifting
- B21B2269/02—Roll bending; vertical bending of rolls
- B21B2269/08—Back-up roll bending
-
- 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
- B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
- B21B31/24—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by screws
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00251963A US3803886A (en) | 1972-05-10 | 1972-05-10 | System and method for controlling gauge and crown in a plate rolling mill |
Publications (1)
Publication Number | Publication Date |
---|---|
IT987346B true IT987346B (en) | 1975-02-20 |
Family
ID=22954103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23918/73A IT987346B (en) | 1972-05-10 | 1973-05-10 | PLANT AND PROCEDURE FOR ADJUSTING THE THICKNESS AND ROUNDING IN A MILL FOR PLATES |
Country Status (10)
Country | Link |
---|---|
US (1) | US3803886A (en) |
JP (2) | JPS5817684B2 (en) |
AT (1) | AT323102B (en) |
BE (1) | BE799342A (en) |
CA (1) | CA995787A (en) |
DE (1) | DE2322315A1 (en) |
ES (1) | ES414583A1 (en) |
FR (1) | FR2184002B1 (en) |
IT (1) | IT987346B (en) |
ZA (1) | ZA732642B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3938360A (en) * | 1973-05-02 | 1976-02-17 | Hitachi, Ltd. | Shape control method and system for a rolling mill |
US4054043A (en) * | 1976-12-02 | 1977-10-18 | Blaw-Knox Foundry & Mill Machinery, Inc. | Closed loop integrated gauge and crown control for rolling mills |
US4270377A (en) * | 1978-05-19 | 1981-06-02 | T. Sendzimir, Inc. | Eighteen high rolling mill |
AT381514B (en) * | 1981-01-15 | 1986-10-27 | Escher Wyss Ag | FURNITURE ON A ROLLING STAND |
DE3109536C3 (en) * | 1981-03-13 | 1994-04-14 | Escher Wyss Ag | Control arrangement for a four-high metal rolling mill |
DE8332322U1 (en) * | 1983-11-10 | 1984-01-26 | Basf Ag, 6700 Ludwigshafen | Storage container essentially of cuboid shape for objects, in particular flat objects |
DE3435232A1 (en) * | 1984-09-26 | 1986-04-17 | Hoesch Stahl AG, 4600 Dortmund | METHOD AND DEVICE FOR CORRECTING THE THICKNESS PROFILE OF THE STRIP TO BE ROLLED ON A MULTIPLE-STANDARD HOT-ROLLING ROLL MILL |
JPS61283406A (en) * | 1985-06-06 | 1986-12-13 | Kobe Steel Ltd | Method for compensating and controlling crown control of multi-stage rolling mill |
JPS6365186U (en) * | 1986-10-20 | 1988-04-28 | ||
JPS649156U (en) * | 1987-07-06 | 1989-01-18 | ||
JP3008509B2 (en) * | 1991-02-15 | 2000-02-14 | オムロン株式会社 | Transponder, identification system, and method of manufacturing transponder |
JP2575101Y2 (en) * | 1991-03-13 | 1998-06-25 | 成徳 斎藤 | Blade alignment adjustment device for cutting mechanism in cylinder type agricultural cutter |
US6570361B1 (en) * | 1999-02-22 | 2003-05-27 | Borealis Technical Limited | Rotating induction apparatus |
CN101795786B (en) * | 2007-09-20 | 2012-09-26 | 东芝三菱电机产业系统株式会社 | Plate thickness controller |
KR101414871B1 (en) * | 2010-04-21 | 2014-07-03 | 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 | Plate thickness control device, plate thickness control method, and plate thickness control programme |
JP7138314B2 (en) | 2017-03-15 | 2022-09-16 | 株式会社Icon | learning toys |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB899532A (en) * | 1957-09-17 | 1962-06-27 | British Aluminium Co Ltd | Improvements in or relating to the manufacture of metal sheet or strip |
US3365920A (en) * | 1963-09-02 | 1968-01-30 | Hitachi Ltd | Control apparatus for tandem rolling mills |
US3318124A (en) * | 1964-12-10 | 1967-05-09 | Westinghouse Electric Corp | Workpiece shape control |
GB1199203A (en) * | 1966-11-30 | 1970-07-15 | Nippon Kokan Kk | Apparatus for Controlling the Shape of a Workpiece During Rolling |
GB1209030A (en) * | 1966-12-15 | 1970-10-14 | United Eng Foundry Co | Gauge control method for rolling mills and like apparatus |
BE734591A (en) * | 1969-06-13 | 1969-12-15 | ||
US3714805A (en) * | 1971-11-11 | 1973-02-06 | Wean United Inc | Control system and method for concurrent automatic gage and crown control of a rolling mill |
-
1972
- 1972-05-10 US US00251963A patent/US3803886A/en not_active Expired - Lifetime
-
1973
- 1973-04-17 ZA ZA732642A patent/ZA732642B/en unknown
- 1973-04-18 CA CA169,056A patent/CA995787A/en not_active Expired
- 1973-05-03 DE DE2322315A patent/DE2322315A1/en active Pending
- 1973-05-09 ES ES414583A patent/ES414583A1/en not_active Expired
- 1973-05-09 FR FR7316711A patent/FR2184002B1/fr not_active Expired
- 1973-05-10 JP JP48051222A patent/JPS5817684B2/en not_active Expired
- 1973-05-10 BE BE1005030A patent/BE799342A/en unknown
- 1973-05-10 IT IT23918/73A patent/IT987346B/en active
- 1973-05-10 AT AT411173A patent/AT323102B/en not_active IP Right Cessation
-
1978
- 1978-11-20 JP JP53142441A patent/JPS5819364B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5817684B2 (en) | 1983-04-08 |
ZA732642B (en) | 1974-04-24 |
US3803886A (en) | 1974-04-16 |
FR2184002B1 (en) | 1977-12-30 |
CA995787A (en) | 1976-08-24 |
FR2184002A1 (en) | 1973-12-21 |
JPS4948534A (en) | 1974-05-10 |
JPS5477264A (en) | 1979-06-20 |
JPS5819364B2 (en) | 1983-04-18 |
DE2322315A1 (en) | 1973-11-29 |
ES414583A1 (en) | 1976-05-16 |
BE799342A (en) | 1973-11-12 |
AT323102B (en) | 1975-06-25 |
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