FIELD: machine building.
SUBSTANCE: gear includes cylindrical toothed rim (1) and hub (3) with central hole (4) for installation on the axis or the shaft. The toothed rim has grooves (5) crossing the teeth along a screw line. Grooves have a sine profile.
EFFECT: invention enlarges functional capabilities of the gear.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AIRCRAFT | 2009 |
|
RU2407674C1 |
| WIND WHEEL | 2012 |
|
RU2493429C1 |
| AIRSHIP | 2010 |
|
RU2420426C1 |
| AXLE OF MACHINE | 2010 |
|
RU2428593C1 |
| WHEEL | 2012 |
|
RU2492061C1 |
| WHEEL | 2008 |
|
RU2356746C1 |
| WAVE ELECTRIC SYSTEM | 2015 |
|
RU2617025C2 |
| WHEEL | 2010 |
|
RU2441763C1 |
| AIRCRAFT WING | 2015 |
|
RU2580386C1 |
| WHEEL PAIR | 2010 |
|
RU2434757C1 |
