Nontraditional technology of toothed wheels fabrication

Abstract

The inventions refers to the domain of precessional transmissions and technology of its fabrication. To fabricate toothed wheels with convex-concave profile a practically new theory was elaborated using a tool which performs precessional motion. In connection with this a special device was elaborated based on nontraditional technology of fabrication by electroerosion.

Ciclul de inventii se refera la domeniul transmisiilor precesionale si tehnologiile de fabricare a lor. Pentru fabricarea rotilor dintate cu profil convex-concav a fost elaborata o teorie noua, folosind o scula cu miscare precessionala. În legatura cu aceasta a fost elaborat un dispozitiv special, bazat pe tehnologii neconventionale de fabricare prin electroeroziune.