FIELD: processes and equipment for rolling products, possibly in ferrous and non-ferrous metallurgy and in other industry branches, namely roller type guide of rolling stand.
SUBSTANCE: roller type guide includes magnetogalvanic pickup for measuring revolution number. Said pickup forms output signal whose level does not depend upon revolution numbers of rollers and whose signal repetition frequency depends upon revolution numbers of rollers. Said rollers have several pairs of different-polarity magnetic marks arranged uniformly along perimeter of roller ends.
EFFECT: possibility for using roller type guide in rolling stands where motion speed of rolled piece is lower than in finishing stands, enhanced operational reliability of rolling mill.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ROLL GUIDE | 1991 |
|
RU2013151C1 |
| CONTINUOUS ROLLING MILL KINEMATIC PARAMETERS MONITORING METHOD | 2006 |
|
RU2320435C2 |
| ROLLER GUIDE WITH APPARATUS FOR CONTROLLING ROLLER ROTATION | 2001 |
|
RU2221658C2 |
| ROLLER GUIDE WITH ROLLER ROTATION CONTROL DEVICE | 1995 |
|
RU2094145C1 |
| ENTRY GUIDE FOR WORKING STAND | 0 |
|
SU1378972A1 |
| ENTRY ROLLER BOX | 2000 |
|
RU2192933C2 |
| OUTLET GUIDE | 0 |
|
SU1045973A1 |
| ENTRY ROLLER BOX OF WIRE ROD MILL | 0 |
|
SU884775A1 |
| ENTRY ROLLER BOX (ITS VARIANTS) | 2001 |
|
RU2220800C2 |
| METHOD AND APPARATUS FOR ADJUSTING ROLLER GUIDE OF ROLLING STAND | 0 |
|
SU975132A1 |
