Mechanical Engineering - Machine Design - Discussion

Discussion Forum : Machine Design - Section 2 (Q.No. 24)
24.
In a gear, having involute teeth, the normal to the involute is a tangent to the
pitch circle
base circle
addendum circle
dedendum circle
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Sreekanth said:   1 decade ago
Gear involute pitch circle only measured.

Deekshit said:   9 years ago
Base circle is an imaginary circle from which involute curve of tooth profile is generated. Base circle of two mating gears are tangent to pressure line.

Post your comments here:

Your comments will be displayed after verification.