Grinding Spiral Bevel Gears | Modern Machine Shop
2015-9-29 · Thomas Alaniva, vice president of the gear division at Rave Gears, has spent nearly three decades studying and improving the closed-loop manufacturing process for spiral bevel gears. In a tiny town by the name of Seguin, Texas, about 35 miles east of San Antonio, you’ll find a gear manufacturing company without a single machine for cutting teeth.