Atmospheric engine - atmosferische motor

[douro20]

It's a working model of an Otto & Langen atmospheric gas engine. The first one made is on display at the Deutz Museum and it still runs.

[wlj92]

what does this engine do

[dutchQueen]

It spins using atmospheric air not compressed one for the fuel mix.

[sidecrank]

@wlj92 It drove a wim wom for grinding smoke.