« Archives on March 16, 2009

subpanel work

1.5 hours.
Fabricated and drilled the center seal reinforcement angle. This goes on the center subpaneln and helps seal… Something. This is the first time in the kit where I’ve had to learn the technique of notching aluminum angle to bend around curved shapes. Not that big a deal, really, but it’s a good part of the subpanel work. Basically, you make some holes in the angle near the edge, then cut notches tangent to the hole edges, giving you a rounded notch. This allows you to bend the angle around a curve, which needs to happen on the subpanel, and later, the panel. It’s pretty cool, but it makes for a lot of deburring work. I got the center one done, and cut the length of one of the side ones, and I’ll try to finish those tonight after work, although I’ve just been informed I’m putting up shelves.