Ковалев Александр

Ковалев Александр

Ковалев Александр
More ideas from Ковалев
Reciprocating Rectilinear Motion

Stroke length of each door panel = A + D. A: center distance of chain drive. D: pitch diameter of sprockets The chain drive can be replaced with timing belt .

Pranešimo laukas - Inbox Mail

Advantages : Doesnt crash into headstock, easy to know where centre of radius is Disadvantages : Will not cut a ball