Recent Blogs
Tappet Lever Valve Motion Explained: How It Works, Parts, Formula, and Uses in Steam Engines
Tappet lever valve motion explained — how cam-driven tappets time steam admission and exhaust on stationary engines, mill drives, and early locomotives.
Disengaging Device (modification 2) Mechanism Explained: Trip Gear Parts, Diagram & Cutoff Formula
Learn how a steam-engine disengaging device (modification 2) works, where trip gear releases the valve, and how engineers size the cutoff for Corliss-type mills.
Corliss Valve Gear Mechanism: How It Works, Parts, Cutoff Timing, and Uses Explained
Corliss valve gear gives steam engines fast wrist-plate trip release for sharp cutoff and 30%+ fuel savings. See how it works, formula, and worked example.