Posted by Jain Antony on June 16, 2009 at 06:25:55:
hai! guys am new to this website,plz help me out while am in trouble. now i have 1, basically hob profile are basic rack only know, i have seen the sigle start worm also having basic rack profile. but in multi start it look some what involute profile, is it due to the lead angle or it is truely involute.If it not both then how it looks like that....plz give me some references........