FIELD: machine building.
SUBSTANCE: invention relates to the machine building. Cylindrical gear wheel has the shape of cylinder, hub with key slot and rim with teeth made on it. Cylinder shape is produced by generatrix at its rotation around the axis. Teeth relative to the generatrix are made in the form of a sinusoid expressed by the relationship y = A sin (180°·x/B), where A is the maximum teeth convexity at x = B/2, B is the width of the gear wheel rim, x is the distance from the gear wheel end to the considered point.
EFFECT: higher reliability of gear operation.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CYLINDRICAL GEARWHEEL | 2021 |
|
RU2773835C1 |
| SPUR GEAR | 2021 |
|
RU2776458C1 |
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| GEAR TRAIN | 1993 |
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| CYLINDRICAL GEARING AND METHOD OF MAKING GEARING GEARS | 2012 |
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| WAVE TRANSMISSION | 2017 |
|
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| PLANETARY HERRINGBONE GEAR | 0 |
|
SU1786316A1 |
