Citations
More filters
Patent
Form rolling apparatus and form rolling method
TL;DR: In this article, a form rolling apparatus for applying in-feed form rolling to a rod-shaped material includes a support portion configured to support the rodshaped material to be axially rotatable, a round die formed with die teeth on an outer periphery thereof, the die teeth configured to be positioned facing an inner periphery surface of the rod shape material, and a moving device moving the round die so that a distance of axes of the round dies and the rod shaped material changes.
References
More filters
Patent
Adjustment device for the accurate relative angular positioning of shafts driving cold-forming rolls
Angel Jean Paul,Poullain Jean +1 more
TL;DR: In this paper, the relative angular positioning of the shafts driving the shaping wheels of a rotary forging machine was adjusted by a micrometric adjusting device. But the authors did not specify the exact position of the two driving gears.