THREAD CUTTING 2 - Quiz

1) What is the name of first member in a simple gear train?

Driven Driver Idler Reverible gear

2) What is the name of last member in a simple gear train?

Driver Idler Driven Reversing gear

3) How many numbers of gears having in a simple gear train?

2 3 4 5

4) What is the formula used to find flat width of a buttress thread?

Pitch/2 Pitch/3 Pitch/4 Pitch/8

5) What is the shape of buttress thread flank?

One flank is 90 Degree and the other 45 Degree One flank is 30 Degree and the other 45 Degree One flank is 60 Degree and the other 45 Degree Two flanks are at 60 Degree