FIELD: rolled stock production, possibly manufacture of banded rolling rolls.
SUBSTANCE: banded rolling roll includes arbor, band and members for fixing it on arbor. According to invention members for fixing are in the form of cylindrical dowels placed in dead openings. Said dead openings passing through band body and through arbor body are made in places of joining band ends and arbor by inclination angle relative to roll axis. Dowels have axial openings through which bolts are passed for fixing them on arbor. Bolts are screwed-in to dead openings provided in arbor body in bottom of coaxial to them dead openings for dowels.
EFFECT: enhanced reliability of band fixation to roll arbor due to preventing possibility of axial and peripheral shift of band on arbor.
3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF RESTORATIVE FUNCTION OF BANDED FORMING ROLL | 2007 |
|
RU2356664C1 |
| BUILT UP ROLLING ROLL | 2005 |
|
RU2283708C1 |
| PRESTRESSED BUILT-UP ROLLING ROLL | 2006 |
|
RU2308332C1 |
| BUILDUP ROLLING ROLL | 1997 |
|
RU2130348C1 |
| COMPOSITE PRE-STRAINED ROLL | 2012 |
|
RU2518836C1 |
| COMPOSITE FORMING ROLL | 2006 |
|
RU2333054C1 |
| BUILT-UP ROLLING ROLL | 2002 |
|
RU2236920C1 |
| METHOD FOR REPAIRING ROLLING ROLLS | 2023 |
|
RU2808509C1 |
| ROLLING ROLL | 0 |
|
SU831243A1 |
| COMPOSITE ROLLING ROLL | 0 |
|
SU1026861A1 |
