DE2440235C2 - - Google Patents
Info
- Publication number
- DE2440235C2 DE2440235C2 DE2440235A DE2440235A DE2440235C2 DE 2440235 C2 DE2440235 C2 DE 2440235C2 DE 2440235 A DE2440235 A DE 2440235A DE 2440235 A DE2440235 A DE 2440235A DE 2440235 C2 DE2440235 C2 DE 2440235C2
- Authority
- DE
- Germany
- Prior art keywords
- rolling
- calculated
- roll
- strip
- rolling force
- 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
- 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
- B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control
-
- 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
- B21B37/16—Control of thickness, width, diameter or other transverse dimensions
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2267/00—Roll parameters
- B21B2267/18—Roll crown; roll profile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2273/00—Path parameters
- B21B2273/06—Threading
- B21B2273/08—Threading-in or before threading-in
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4000073A GB1458973A (en) | 1973-08-23 | 1973-08-23 | Methods of rolling strip materials and strip materials rolled thereby apparatus for making nuts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2440235A1 DE2440235A1 (de) | 1975-02-27 |
| DE2440235C2 true DE2440235C2 (US08124317-20120228-C00038.png) | 1989-11-23 |
Family
ID=10412648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2440235A Granted DE2440235A1 (de) | 1973-08-23 | 1974-08-22 | Verfahren und vorrichtung zum walzen von streifenmaterial |
Country Status (8)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4126026A (en) * | 1977-09-26 | 1978-11-21 | General Electric Company | Method and apparatus for providing improved automatic gage control setup in a rolling mill |
| JPH0747171B2 (ja) * | 1988-09-20 | 1995-05-24 | 株式会社東芝 | 圧延機の設定方法および装置 |
| DE19605566A1 (de) * | 1996-02-15 | 1997-03-27 | Bosch Gmbh Robert | Vorrichtung und Verfahren zum Zuführen eines plastisch verformbaren Massestrangs zu einer Bearbeitungsstation |
| CN117798191B (zh) * | 2024-02-28 | 2024-05-10 | 常州市力俊机械有限公司 | 一种可调控黑色金属压延定位工装及使用方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE637693A (US08124317-20120228-C00038.png) * | 1962-09-21 | |||
| DE1283185B (de) * | 1962-10-25 | 1968-11-21 | Verwaltungsgesellschaft Moelle | Steuerung zum Einstellen des Walzenspaltes in Revesier-Walzgeruesten zum Auswalzen von Grob- und Mittelblechen |
| US3332263A (en) * | 1963-12-10 | 1967-07-25 | Gen Electric | Computer control system for metals rolling mill |
| US3387470A (en) * | 1965-09-28 | 1968-06-11 | Westinghouse Electric Corp | Method for measuring roll crown and improving the operation of a rolling mill |
| GB1256067A (en) * | 1967-12-06 | 1971-12-08 | English Electric Co Ltd | Automatic control of rolling mills |
| US3587263A (en) * | 1968-12-10 | 1971-06-28 | Westinghouse Electric Corp | Method and apparatus for steering strip material through rolling mills |
| US3820711A (en) * | 1971-02-16 | 1974-06-28 | M Economopoulos | Process for the predetermination of the datum values of a wide strip finishing rolling mill train controlled by an electronic calculator |
| US3813908A (en) * | 1972-12-18 | 1974-06-04 | Gen Electric | Method of adaptive thread |
-
1973
- 1973-08-23 GB GB4000073A patent/GB1458973A/en not_active Expired
-
1974
- 1974-08-19 US US498549A patent/US3890817A/en not_active Expired - Lifetime
- 1974-08-22 JP JP49096614A patent/JPS5072854A/ja active Pending
- 1974-08-22 CA CA207,562A patent/CA1015840A/en not_active Expired
- 1974-08-22 SE SE7410682A patent/SE412707C/xx not_active IP Right Cessation
- 1974-08-22 FR FR7428902A patent/FR2241350B1/fr not_active Expired
- 1974-08-22 DE DE2440235A patent/DE2440235A1/de active Granted
- 1974-08-23 CH CH1154374A patent/CH603265A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5072854A (US08124317-20120228-C00038.png) | 1975-06-16 |
| GB1458973A (en) | 1976-12-22 |
| SE7410682L (US08124317-20120228-C00038.png) | 1975-02-24 |
| SE412707C (sv) | 1985-03-18 |
| FR2241350A1 (US08124317-20120228-C00038.png) | 1975-03-21 |
| SE412707B (sv) | 1980-03-17 |
| CH603265A5 (US08124317-20120228-C00038.png) | 1978-08-15 |
| FR2241350B1 (US08124317-20120228-C00038.png) | 1978-03-24 |
| DE2440235A1 (de) | 1975-02-27 |
| CA1015840A (en) | 1977-08-16 |
| US3890817A (en) | 1975-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8125 | Change of the main classification | ||
| 8110 | Request for examination paragraph 44 | ||
| 8127 | New person/name/address of the applicant |
Owner name: THE GENERAL ELECTRIC CO. P.L.C., LONDON, GB |
|
| 8128 | New person/name/address of the agent |
Representative=s name: REICHEL, W., DIPL.-ING. LIPPERT, H., DIPL.-ING., P |
|
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8339 | Ceased/non-payment of the annual fee |