ZA732642B - An improvement in or relating to system and method for controlling gauge and crown in a plate rolling mill - Google Patents
An improvement in or relating to system and method for controlling gauge and crown in a plate rolling millInfo
- Publication number
- ZA732642B ZA732642B ZA732642A ZA732642A ZA732642B ZA 732642 B ZA732642 B ZA 732642B ZA 732642 A ZA732642 A ZA 732642A ZA 732642 A ZA732642 A ZA 732642A ZA 732642 B ZA732642 B ZA 732642B
- Authority
- ZA
- South Africa
- Prior art keywords
- crown
- relating
- improvement
- rolling mill
- plate rolling
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 238000005096 rolling process Methods 0.000 title 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
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 |
|---|---|
| ZA732642B true ZA732642B (en) | 1974-04-24 |
Family
ID=22954103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA732642A ZA732642B (en) | 1972-05-10 | 1973-04-17 | An improvement in or relating to system and method for controlling gauge and crown in a plate rolling mill |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3803886A (it) |
| JP (2) | JPS5817684B2 (it) |
| AT (1) | AT323102B (it) |
| BE (1) | BE799342A (it) |
| CA (1) | CA995787A (it) |
| DE (1) | DE2322315A1 (it) |
| ES (1) | ES414583A1 (it) |
| FR (1) | FR2184002B1 (it) |
| IT (1) | IT987346B (it) |
| ZA (1) | ZA732642B (it) |
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 (de) * | 1981-01-15 | 1986-10-27 | Escher Wyss Ag | Einrichtung an einem walzgeruest |
| DE3109536C3 (de) * | 1981-03-13 | 1994-04-14 | Escher Wyss Ag | Regelanordnung für ein Quarto-Metallwalzwerk |
| DE8332322U1 (de) * | 1983-11-10 | 1984-01-26 | Basf Ag, 6700 Ludwigshafen | Aufbewahrungsbehaelter im wesentlichen von Quaderform fuer Gegenstaende insbesondere flache Gegenstaende |
| DE3435232A1 (de) * | 1984-09-26 | 1986-04-17 | Hoesch Stahl AG, 4600 Dortmund | Verfahren und vorrichtung zur korrektur des dickenprofils des zu walzenden bandes an einer mehrgeruestigen warmbandwalzstrasse |
| JPS61283406A (ja) * | 1985-06-06 | 1986-12-13 | Kobe Steel Ltd | 多段圧延機のクラウンコントロ−ル補償制御方法 |
| JPS6365186U (it) * | 1986-10-20 | 1988-04-28 | ||
| JPS649156U (it) * | 1987-07-06 | 1989-01-18 | ||
| JP3008509B2 (ja) * | 1991-02-15 | 2000-02-14 | オムロン株式会社 | 応答器、識別システム及び応答器の製造方法 |
| JP2575101Y2 (ja) * | 1991-03-13 | 1998-06-25 | 成徳 斎藤 | シリンダ型の農用カッターにおける切截機構の刃合わせ調整装置 |
| US6570361B1 (en) * | 1999-02-22 | 2003-05-27 | Borealis Technical Limited | Rotating induction apparatus |
| US8307678B2 (en) * | 2007-09-20 | 2012-11-13 | Toshiba Mitsubishi-Electric Industrial Systems Corporation | Gauge control apparatus |
| CN102858475B (zh) * | 2010-04-21 | 2015-11-25 | 东芝三菱电机产业系统株式会社 | 板厚控制装置、板厚控制方法、板厚控制程序 |
| JP7138314B2 (ja) | 2017-03-15 | 2022-09-16 | 株式会社Icon | 学習用玩具 |
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 (it) * | 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/xx unknown
- 1973-04-18 CA CA169,056A patent/CA995787A/en not_active Expired
- 1973-05-03 DE DE2322315A patent/DE2322315A1/de active Pending
- 1973-05-09 FR FR7316711A patent/FR2184002B1/fr not_active Expired
- 1973-05-09 ES ES414583A patent/ES414583A1/es not_active Expired
- 1973-05-10 AT AT411173A patent/AT323102B/de not_active IP Right Cessation
- 1973-05-10 JP JP48051222A patent/JPS5817684B2/ja not_active Expired
- 1973-05-10 BE BE1005030A patent/BE799342A/xx unknown
- 1973-05-10 IT IT23918/73A patent/IT987346B/it active
-
1978
- 1978-11-20 JP JP53142441A patent/JPS5819364B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA995787A (en) | 1976-08-24 |
| JPS4948534A (it) | 1974-05-10 |
| JPS5819364B2 (ja) | 1983-04-18 |
| BE799342A (fr) | 1973-11-12 |
| FR2184002A1 (it) | 1973-12-21 |
| JPS5477264A (en) | 1979-06-20 |
| JPS5817684B2 (ja) | 1983-04-08 |
| FR2184002B1 (it) | 1977-12-30 |
| ES414583A1 (es) | 1976-05-16 |
| DE2322315A1 (de) | 1973-11-29 |
| IT987346B (it) | 1975-02-20 |
| US3803886A (en) | 1974-04-16 |
| AT323102B (de) | 1975-06-25 |
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