submit to reddit


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




Bar pantograph 5a




ABDC: parallelogram.

EFGH: straight line

E: immobile

Point E, F, G and H do not necessarily coincide with vertices of the parallelogram.

Figures traced by pens F, G and H are similar.



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


(c) www.mechanisims.co All rights reserved.