A trend gaining ground at industrial plants over the past decade has manufacturers replacing traditional spur and worm gears with high-efficiency helical gears. While sometimes viewed as a pricey ...

The choice between helical and spur gears in gearboxes may seem straightforward. Go with helical gears if you want the gearbox to run as smoothly and quietly as possible. Choose spur gears when you ...

Passenger cars don't use straight cut gears because of the loud noise they generate and the rough, advanced shifting patterns ...

TOKYO, May 20, 2021 /PRNewswire/ -- Polyplastics Co., Ltd., a leading global supplier of engineering thermoplastics, offers a range of design tips and techniques to help manufacturers reduce noise in ...

Invention of the gear-hobbing process about 150 years ago revolutionized not only gear fabrication, but also gear design. Basically, a hob or shaper cutter traverses the gear blank to generate teeth.

A recently granted patent (Publication Number: US11998973B2) discloses a method for manufacturing gears using a unique process involving the rotation of a workpiece and a tool around different axes ...