And at right, here's something interesting: a plastic brake shoe! This is an example of rapid prototyping and was created using a machine that effectively functions as a 3D printer. It is a prototype for a brake shoe for CTA 3142. Just don't try to use this one in regular service.
Monday, January 23, 2012
Wheaton to Highwood
And at right, here's something interesting: a plastic brake shoe! This is an example of rapid prototyping and was created using a machine that effectively functions as a 3D printer. It is a prototype for a brake shoe for CTA 3142. Just don't try to use this one in regular service.
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