A Greek Machine 330 BC
In the picture Greek engineer named Diades made machine 330 BC. Note the rollers in the middle. Is the machine a ram, in which heavy block is mounted on top of the device, and the use was break the wall. with heavy hammer to install the unit on and its use was to break the wall. He wrote a book, which deals among other things the construction of machines. Perhaps we do not think the oldest writings of machine building so old as they are. In reality, this is the begin of what I write later.
27.12.2014*12:52 (951 - 565)
www.karikolehmainen.com
epcalculation@gmail.com |
