FIELD: mechanical engineering. SUBSTANCE: method comprises applying a lateral, fixed in space, concentrated force to the blade of a rotating saw in the zone of periphery of the hollows of teeth, the force being in magnitude equal to the axial component of resistance force due to sawing, recording lateral resonance vibration of the blade, and determining those rotation speed intervals that are free from the resonance vibration and could be used as operating ones. EFFECT: enhanced reliability. 2 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CIRCULAR SAW | 1992 |
|
RU2048286C1 |
| DEVICE FOR INSPECTION OF PLANENESS OF DISCS OF RING SAWS | 1990 |
|
RU2006786C1 |
| METHOD OF PRODUCING FRAME SAWS | 0 |
|
SU1266680A2 |
| CIRCULAR SAW PRODUCTION METHOD | 0 |
|
SU994166A1 |
| METHOD OF MAKING ROUND SAWS | 0 |
|
SU686834A1 |
| CIRCULAR SAW | 0 |
|
SU1708614A1 |
| METHOD OF FRAME SAW PREPARATION | 0 |
|
SU901305A1 |
| METHOD OF IMPROVING STABILITY OF SAW DISC | 0 |
|
SU1180247A1 |
| METHOD FOR HEAT TREATING CIRCULAR SAW BLADES | 0 |
|
SU1004479A1 |
| METHOD OF MANUFACTURING CIRCULAR SAWS | 0 |
|
SU891270A2 |
