cool....i didn't know about such drives...
is it a concept from a watch maker ? thanks for sharing. Best, mahesh.,
Geneva drive or also known as Maltese Cross Drive
The name, Geneva drive, is derived from the device's earliest application in mechanical watches, which were popularized in Geneva, being the classical origin of watchmaking industry. The Geneva drive is also called a "Maltese cross mechanism" due to the v...
I think monsieur Ballouard
Likes those Geneva crosses a lot... The Upside down uses such mechanism to precisely rotate the hour markers when needed ...