8 Apr
2005
8 Apr
'05
11:07 a.m.
From: "vrs" <vrs at msn.com>
---snip---
I'll have a look, thanks! One of my goals is to stick with technology we
can (theoretically at least) do at home with a minimal investment. If I
spend a ton of time buying or building equipment, I start to feel like I
need a business plan :-/.
Vince
Hi Vince
Like I said, the pump can be made from an old
bicycle hand pump. If you need a chamber, watch
garage sales for an old preasure cooker. Most
of these are strong enough to hold a vacuum.
They should be big enough to hold a small mold.
Dwight