Recent Blogs
Three-legged Pendulum Escapement Explained: How It Works, Parts, Diagram and Uses
Three-legged pendulum escapement explained — how Lord Grimthorpe's gravity escapement isolates the pendulum from train friction in turret clocks like Big Ben.
Modified Three-legged with Stopping Teeth: How This Gravity Escapement Works, Parts & Diagram
How the modified three-legged gravity escapement with stopping teeth works in turret clocks, with formulas, tolerances, and a worked Trinity College Cambridge example.