Energy from Natural Resources => Gravity powered devices => Topic started by: iacob alex on May 26, 2016, 01:13:45 PM
Title: Old mechanisms...
Post by: iacob alex on May 26, 2016, 01:13:45 PM
.....at : www.scientificlib.com/en/Technology/Literature/EugeneSFergusson/KinematicsOfMechanism.html We can notice a continuous line of " lever mechanism "...maybe alike with a supposed gravity powered device ?! Al_ex