FIELD: machine building.
SUBSTANCE: method includes the tooth work surfaces treatment with increase of their hardness. Hardness is increased from side from longitudinal axis of symmetry of the tooth work surfaces towards their end faces. The hardness rise is set directly proportional to rise of specific load per unit of area of the tooth work surfaces at these directions upon mutual skew of the wheels.
EFFECT: higher contact strength of gear wheel teeth.
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD TO INCREASE CONTACT STRENGTH OF GEAR WHEEL TEETH | 2013 |
|
RU2544474C1 |
| GEAR WHEEL | 2013 |
|
RU2534167C1 |
| GEAR WHEEL | 2012 |
|
RU2484339C1 |
| TOOTH-WHEEL | 2013 |
|
RU2547201C1 |
| GEAR WHEEL | 2014 |
|
RU2550249C1 |
| LUBRICATING DEVICE OF GEARING | 2014 |
|
RU2572431C1 |
| GEAR WHEEL | 2012 |
|
RU2488724C1 |
| GEAR WHEEL | 2013 |
|
RU2525323C1 |
| GEARED WHEEL | 2012 |
|
RU2502004C1 |
| GEAR WHEEL | 2013 |
|
RU2544467C1 |
