Propeller and Casing
Here is a mystery object. No doubt someone out there will be able to tell us what it is. One thing I think we can be certain of, it is not a ship's propeller. It would be a large ship in any case, but the blades are all the wrong shape for that. Some kind of fan?
My best guess would be a wind turbine of some sort. Perhaps one that sits on top of a building. There was a government building in Hobart several years ago that had a small wind turbine array on its roof. But being in the Roaring 40s, these turbines failed, and nearly blew onto the street below. Perhaps this is one of those. I really don't know.
Propeller and Casing
Here is a mystery object. No doubt someone out there will be able to tell us what it is. One thing I think we can be certain of, it is not a ship's propeller. It would be a large ship in any case, but the blades are all the wrong shape for that. Some kind of fan?
My best guess would be a wind turbine of some sort. Perhaps one that sits on top of a building. There was a government building in Hobart several years ago that had a small wind turbine array on its roof. But being in the Roaring 40s, these turbines failed, and nearly blew onto the street below. Perhaps this is one of those. I really don't know.