Galileo Galilei
Galileo Galilei Galileo Galilei Galileo Galilei (Pisa, February 15 1564 – Arcetri ... Bacon in establishing the modern scientific method. Galileo's career coincided with that of Johannes ...
http://en.wikipedia.org/wiki/Galileo_Galilei - 52k - Cached - Similar pages

Pendulum clock
... 1656, based on the pendulum introduced by Galileo Galilei. ....Fedchenko observatory clocks mark the end ... indicating system which shows how often the escapement has rotated and therefore how much time ... on the end of a rod. The [[[escapement which passes energy to the pendulum to ... which slows the rapid rotation of the escapement down to a suitable speed to match ... indicating system which shows how often the escapement has rotated and therefore how much ...
http://en.wikipedia.org/wiki/Pendulum_clock - 14k - Cached - Similar pages

Pendulum clock   (translated from German)
... Pendel is. It became over 1640 of Galileo Galilei devised, but only built by its ... day. Into that 1680ern become hooking and Escapement mechanism invented and the pendelaufhaengung at the ... Shortt pendulum (daily error under 0.01 s) and invention at that time similarly of ... by that Gesichtsfeld pulling star (to 15"/s). With the in such a way specified ... the latter corresponds to about 0.5 s simple oscillation duration. They reach for ...
http://de.wikipedia.org/wiki/Pendeluhr - 10k - Cached (German) - Wikipedia (German) - Similar pages