Explore Sounds of Changes

Put on your headphones and experience what your ancestors heard.

5 of 1614 sounds found.

The sounds of chain forging using a forge hammer and anvil were recorded during a presentation in the Chain Forging Museum in…

00:00 00:00

Since the 1920s the electric tumbling barrel was used in the chain factory to smoothen the surfaces of the finished welded or…

00:00 00:27

The electric hand welding machine from the 1920s welds single chain links together. The welder must place a “U” shaped chain link…

00:00 01:08

The electrically driven chain bending machine from the 1950s produces chains by straightening wire (removal of deformation of the wire due to…

00:00 01:09

The electric link bending machine made in 1939 by the manufacturer Malmedie & Co., produces single chain links. First, a wire is…

00:00 01:04