FORMING METHOD AND FORMING MACHINE FOR PRODUCING A HELICAL TOOTHING OF A CYLINDRICAL WORKPIECE BY EXTRUSION

Stamping press forming of outer diameter helical splines

Net forged spiral bevel gear

Method and apparatus for forging gear

METHOD AND APPARATUS FOR FORGING GEAR

Ring gear, gear device and mold for manufacturing the ring gear

Net forged spiral bevel gear

System and method of making a forged part

GEAR MECHANISM AND MANUFACTURING METHOD OF GEAR MECHANISM

Free-form surface gear

Core rod forging for precise internal geometry

Multi-station dies for extruding teeth

RING GEAR AND MANUFACTURING METHOD FOR SUCH A RING GEAR

Gear

Webbed spiral bevel gear

Manufacturing method for toothed power transmission member having oil reservoir and toothed power transmission member manufactured by this manufacturing method

Forging/coining method

Gear

Gear product and method for manufacturing the same

Speed change gear with dog clutch pawl, and method and device of manufacturing the same

Ring gear and manufacturing method for such a ring gear