Mechanical Engineering - Machine Design - Discussion

Discussion Forum : Machine Design - Section 11 (Q.No. 4)

Machine Design

The railway carriage couplings have

square threads

acme threads

knuckle threads

buttress threads

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

12 comments Page 2 of 2.

Bhol said: 9 years ago

C is correct option.

Jeevak Dongre said: 9 years ago

Buttress thread are usually found on railway carriage coupling.

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