Automatic shaper or special device couplable to lathes, milling machines and similar machines for the carving of straight and helical gears. (Machine-translation by Google Translate, not legally binding)

摘要

Automatic shaper or special device coupled to milling lathes and similar machines for the cutting of straight and helical gears that has two chain sprockets through which the force of the milling lathe or machine similar to that which is coupled is nourished. (Machine-translation by Google Translate, not legally binding)