Please Let Me Know How Much You Like This (1 is very Bad - 10 is Excellent)

This flash animation show a mechanism where one rotation of the disk converted two reciprocating movement of a rod. Patented by B.F. Snyder to operate the needle of a sewing machine.


//

Add a comment or brief description of this mechanism in your language.

LEGIT Comments will be displayed in 24 hours.

33 + 20 =


Leave this empty: