SE7702016L - Anordning for att faststella bandhastigheten vid varmbandvalsverk med flera stolar - Google Patents
Anordning for att faststella bandhastigheten vid varmbandvalsverk med flera stolarInfo
- Publication number
- SE7702016L SE7702016L SE7702016A SE7702016A SE7702016L SE 7702016 L SE7702016 L SE 7702016L SE 7702016 A SE7702016 A SE 7702016A SE 7702016 A SE7702016 A SE 7702016A SE 7702016 L SE7702016 L SE 7702016L
- Authority
- SE
- Sweden
- Prior art keywords
- band
- determining
- rolling machines
- speed
- hot
- Prior art date
Links
- 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
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors
-
- 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
- B21B41/00—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters
- B21B41/08—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters without overall change in the general direction of movement of the work
- B21B41/10—Loop deflectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
- Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT323676A AT347894B (de) | 1976-05-03 | 1976-05-03 | Vorrichtung zum erfassen der bandgeschwindig- keit bei mehrgeruestigen warmbandstrassen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7702016L true SE7702016L (sv) | 1977-11-04 |
Family
ID=3547482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7702016A SE7702016L (sv) | 1976-05-03 | 1977-02-23 | Anordning for att faststella bandhastigheten vid varmbandvalsverk med flera stolar |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4070883A (de) |
| JP (1) | JPS52142563A (de) |
| AT (1) | AT347894B (de) |
| BE (1) | BE853525A (de) |
| DE (1) | DE2706949A1 (de) |
| FR (1) | FR2350606A1 (de) |
| GB (1) | GB1519432A (de) |
| IT (1) | IT1081567B (de) |
| SE (1) | SE7702016L (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0527004Y2 (de) * | 1986-07-08 | 1993-07-08 | ||
| JPH09145503A (ja) * | 1995-11-27 | 1997-06-06 | Kawasaki Steel Corp | ストリップの形状検出装置 |
| FR2815705B1 (fr) * | 2000-10-20 | 2003-04-18 | Val Clecim | Procede et dispositif de detection de planeite |
| US7170284B2 (en) * | 2002-02-13 | 2007-01-30 | Hood Technology Corporation | Blade detection sensor having an active cooling system |
| DE102010009213A1 (de) | 2010-02-25 | 2011-10-06 | Sms Siemag Ag | Verfahren und Vorrichtung zur Bestimmung der Geschwindigkeit eines Walzguts |
| DE102011089744A1 (de) | 2011-12-23 | 2013-06-27 | Sms Siemag Ag | Geschwindigkeitsmessvorrichtung, insbesondere zur Warmbandgeschwindigkeitsmessung im Zwischengerüstbereich |
| US9593941B2 (en) | 2014-09-24 | 2017-03-14 | Hood Technology Corporation | Clearance detection system and method using frequency identification |
| EP3623067A1 (de) * | 2018-09-13 | 2020-03-18 | Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG | System und verfahren zur bestimmung der umdrehungszahl einer walze |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3387472A (en) * | 1966-02-04 | 1968-06-11 | Bethlehem Steel Corp | Automatic interlock to facilitate automatic control of rolling mill with varying numbers of operational stands |
| US3562741A (en) * | 1967-04-05 | 1971-02-09 | Burroughs Corp | Electromagnetic pulse generating system |
| US3917997A (en) * | 1974-09-20 | 1975-11-04 | Illinois Tool Works | Magnetic flux closure member for an angular velocity sensing device |
-
1976
- 1976-05-03 AT AT323676A patent/AT347894B/de not_active IP Right Cessation
-
1977
- 1977-02-18 DE DE19772706949 patent/DE2706949A1/de not_active Ceased
- 1977-02-23 SE SE7702016A patent/SE7702016L/xx unknown
- 1977-03-22 GB GB12035/77A patent/GB1519432A/en not_active Expired
- 1977-03-23 JP JP3199477A patent/JPS52142563A/ja active Pending
- 1977-03-28 US US05/781,640 patent/US4070883A/en not_active Expired - Lifetime
- 1977-03-29 IT IT12537/77A patent/IT1081567B/it active
- 1977-04-13 BE BE176654A patent/BE853525A/xx unknown
- 1977-04-14 FR FR7711210A patent/FR2350606A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| ATA323676A (de) | 1978-06-15 |
| BE853525A (fr) | 1977-10-13 |
| US4070883A (en) | 1978-01-31 |
| IT1081567B (it) | 1985-05-21 |
| DE2706949A1 (de) | 1977-11-17 |
| GB1519432A (en) | 1978-07-26 |
| AT347894B (de) | 1979-01-25 |
| FR2350606A1 (fr) | 1977-12-02 |
| JPS52142563A (en) | 1977-11-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO773579L (no) | Acetanilider med herbicid virkning. | |
| SE412009B (sv) | Anordning vid rullbelten | |
| FI772525A7 (fi) | Elektriskt uppvaermt foenster med skarpt boejda delar | |
| FI64230B (fi) | Bromsskiva med ventilationskylning | |
| FI772632A7 (fi) | Avsoekande optiskt drev med kontinuerligt varierbar foerminskning | |
| DK139257B (da) | Møbelrulle med bremseorgan. | |
| FI773945A7 (fi) | Behaollare med sned oevre foerslutning | |
| DK336577A (da) | Valsemoelle med sigte | |
| FI773340A7 (fi) | Aonggenerator med nivaohaollningsarrangemang | |
| SE7701540L (sv) | Upprullningsdon for sekerhetsbelten | |
| FI772676A7 (fi) | Absorberande engaongsstruktur med ytaktiv substans behandlat mellanskikt | |
| FI772646A7 (fi) | Jaernvaegsvagn foersedd med en flerdelad skjutvaegg | |
| SE7702016L (sv) | Anordning for att faststella bandhastigheten vid varmbandvalsverk med flera stolar | |
| SE7705235L (sv) | Schaktmaskin med borrlavett | |
| SE414206B (sv) | Anordning vid malapparater med relativt varandra roterbara malskivor | |
| SE7614626L (sv) | Anordning vid rullmaskiner | |
| SE403428B (sv) | Anordning vid sekerhetsbelten | |
| SE426025B (sv) | Anordning vid valsverk | |
| SE7707190L (sv) | Halvledaranordning med overgang | |
| SE7714134L (sv) | Begare med insats | |
| SE393743B (sv) | Anordning vid sekerhetsbelten | |
| SE445429B (sv) | Anordning for varvtalskompensering vid valsverk | |
| SE7605061L (sv) | Vermeflekt med axialblester | |
| FI773122A7 (fi) | Avstaemningssystem med faslaost slinga med foerinstaellt kanalminne | |
| FI773254A7 (fi) | Koppling med oeverlastsaekring |