(Schippert has two remotes—one in his pocket and the other hanging in the cab.) Built almost entirely from spare parts in the shop, the elevator expense equaled the cost of a new winch from ...

The mechanics are simple: Enter a tall building, unlock a set of elevator doors, hop down onto the roof of the elevator cab waiting below ... rope to the hook at the top of the lift shaft ...

The early ones used simple winches to hoist a platform and cage with miners and ores out of vertical mine shafts or moving items up to the top of towers like in a castle. Later, steam power was used ...

Each Symmetry multiNODE 2150 elevator controller can control one, two or four elevators cabs. The Symmetry Elevator controller is con figured via client pc, allowing it to make all access decisions ...