Production techniques

- Case:

Steel production:
http://www.youtube.com/watch?v=33yRS77iL0w

Sheet metal forming:
http://www.youtube.com/watch?v=qTUMbVNf1Xc

Spot welding:
http://www.youtube.com/watch?v=AwL1CAg43PU

http://en.wikipedia.org/wiki/Spot_welding

Riveting:
http://www.youtube.com/watch?v=5DVPG8go4Jk


-PU foam:

http://www.youtube.com/watch?v=pcEs44ECdnI

http://en.wikipedia.org/wiki/Polyurethane#Production


- Coils:

http://www.youtube.com/watch?v=Ix4-UUelDc4

http://en.wikipedia.org/wiki/Coil


-Inox (stainless steel):

http://www.youtube.com/watch?v=cvXtUKYs3tw


- Layered glass:

demo:
http://www.youtube.com/watch?v=nRtDc2_SI40&feature=related

proces:
http://en.wikipedia.org/wiki/Laminated_glass#Manufacturing_processes