#Inventor V2.0 ascii
Separator {
    Link {
	origin -2 1 0
	endPoint -1 1 0
    }

    Crank {
	origin 2 1 0
	angle .7
	size 2.5
    }

    RivetHinge {
	origin -2 -2 0
	hingePoint -1 -2 0
	size 1.5
    }

    DoubleLink {
	origin1 1 -2 0
	origin2 3 -2 0
	sharedPoint 2 0 0 
	size1 2 
	size2 3
    }

    Piston {
	origin1 1 2 0
	origin2 3 2 0
    }
}