Author: JAES Company

• Find out more about our project: https://jaescompany.com/elearning.php • Here are some products installed by our technicians: https://www.jaescompany.com/catalogo_prodotti.php?search_product=joint&lang=en The Universal joint is a mechanical device that allows one or more rotating shafts, whose axes are inclined to each other, to be linked together, allowing the transmission of torque and rotary motion. For this reason, universal joints are classified as torque transmission devices. The invention of this type of joint dates back to the 3rd century BC, thanks to some Greek scientists such as Philo of Byzantium, who mentioned this type of joint in his work “Belopoeica”. But it is only…