SE8704635D0 - MOLDING, SPECIAL COLD MOLDING - Google Patents
MOLDING, SPECIAL COLD MOLDINGInfo
- Publication number
- SE8704635D0 SE8704635D0 SE8704635A SE8704635A SE8704635D0 SE 8704635 D0 SE8704635 D0 SE 8704635D0 SE 8704635 A SE8704635 A SE 8704635A SE 8704635 A SE8704635 A SE 8704635A SE 8704635 D0 SE8704635 D0 SE 8704635D0
- Authority
- SE
- Sweden
- Prior art keywords
- roll
- molding
- cylinders
- topmost
- rolls
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B29/00—Counter-pressure devices acting on rolls to inhibit deflection of same under load, e.g. backing rolls ; Roll bending devices, e.g. hydraulic actuators acting on roll shaft ends
-
- 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
- B21B1/30—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 non-continuous process
- B21B1/32—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 non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work
- B21B1/36—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 non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work by cold-rolling
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2540/00—Input parameters relating to occupants
- B60W2540/12—Brake pedal position
Abstract
The rolling mill has at least two superimposed rolls 9, 1 0 with hydraulic cylinders 17, 18 acting on hydrostatic bea@ elements 11, 12 on the outer jacket of the topmost roll barrel. The roll bearings 27, 28 or the roll bearing necks of the topmost back-up roll 9 are subjected to the action of hydr@ lifting cylinders or traction cylinders or differential cylinders 29, 30 actuable by signals emitted by a surface evenness measuring device to control the elastic bending line(s) of the series of rolls, in particular the topmost back-up roll 9. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0313386A AT390574B (en) | 1986-11-24 | 1986-11-24 | ROLLING MILL, IN PARTICULAR COLD ROLLING MILL |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8704635D0 true SE8704635D0 (en) | 1987-11-23 |
SE8704635L SE8704635L (en) | 1988-05-25 |
Family
ID=3545814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8704635A SE8704635L (en) | 1986-11-24 | 1987-11-23 | COLLECTION, SPEC COLD COLLECTION |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT390574B (en) |
DE (1) | DE3738034A1 (en) |
FR (1) | FR2607034A1 (en) |
GB (1) | GB2199276B (en) |
SE (1) | SE8704635L (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3719442A1 (en) * | 1987-06-11 | 1988-12-22 | Pfisterer Elektrotech Karl | Portable press for producing compression joints |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3517531A (en) * | 1967-11-03 | 1970-06-30 | Gulf & Western Ind Prod Co | Rolling mill gage control actuator system |
DE2138894B2 (en) * | 1971-08-04 | 1976-10-07 | Demag Ag, 4100 Duisburg | COUNTERPRESSURE DEVICE FOR A ROLLING STAND WITH WORK AND SUPPORT ROLLERS |
CH587688A5 (en) * | 1975-02-13 | 1977-05-13 | Escher Wyss Ag | |
US4366694A (en) * | 1980-09-17 | 1983-01-04 | Morgan Construction Company | Compact rolling mill |
GB2103976B (en) * | 1981-08-26 | 1985-02-20 | Davy Loewy Ltd | Rolling mill housing |
DE3145526C2 (en) * | 1981-11-17 | 1985-10-31 | Sulzer-Escher Wyss AG, Zürich | Roll stand |
CH663555A5 (en) * | 1984-02-06 | 1987-12-31 | Escher Wyss Ag | METHOD AND DEVICE FOR ROLLING ALUMINUM FILMS. |
-
1986
- 1986-11-24 AT AT0313386A patent/AT390574B/en not_active IP Right Cessation
-
1987
- 1987-11-09 DE DE19873738034 patent/DE3738034A1/en not_active Withdrawn
- 1987-11-23 FR FR8716202A patent/FR2607034A1/en not_active Withdrawn
- 1987-11-23 GB GB8727416A patent/GB2199276B/en not_active Expired - Lifetime
- 1987-11-23 SE SE8704635A patent/SE8704635L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SE8704635L (en) | 1988-05-25 |
GB2199276B (en) | 1991-01-02 |
GB2199276A (en) | 1988-07-06 |
AT390574B (en) | 1990-05-25 |
ATA313386A (en) | 1989-11-15 |
FR2607034A1 (en) | 1988-05-27 |
GB8727416D0 (en) | 1987-12-23 |
DE3738034A1 (en) | 1988-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
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