State the procedure of changing the length of cutting stroke of quick return mechanism.
Answers
Answered by
3
Answer:
quick return mechanism
Explanation:
A quick return mechanism is an apparatus to produce a reciprocating motion in which the time taken for travel in return stroke is less . During the early-nineteenth century, cutting methods involved hand tools and cranks, which were often lengthy in procedure. Joseph Whitworth changed this by creating the quick return.
Similar questions