Making Light Bulbs

Yet another of those excellent Japanese industrial films.

It’s interesting to see what’s automated and what isn’t.  I think that the processes where somebody is making some part also has inspection involved as well.

Another video.

The Engineer guy and how to make tungsten ductile.

The history of the incandescent bulb.


The Smithsonian on tungsten filaments.

The light bulb Wiki.

One comment

  1. jccarlton · March 12, 2017

    Reblogged this on The Arts Mechanical and commented:

    Making light shine with this reblog.


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