The belt-fed machine gun might be the norm these days, but in 1874 it was rather new. Early belt-fed weapons existed as far back as 1855 in the form of chain rifles, but the Bailey gun brought a ...

Metal belts are strong. Multi-layer metal belts are stronger. Metal resists scratches and nicks, giving bacteria no place to hide and breed. Metal belts create no dust or debris. Single-layer metal ...

Why are V-guided conveyor belts better at keeping conveyor belts centered than crowned rollers? In the packaging industry, proper belt tracking on conveyors prevents maintenance headaches. Belt ...