This article is from the Woodworking FAQ Collection 2, by multiple authors.
From: email@example.com (don bowmen)
Date: 1 Dec 90 18:31:33 GMT
Onr of the woodworking mags had an article within the last
year about an air cleaner system. It used a squirrel cage blower
mounted in a plywood box. THe sides of the box had cutouts that
accepted furnace filters. At the time I had a source of blowers but
the politicans and news media had a go around with the source. When
I went to get some blowers the gate was padlocked and large signs
with federal agency names in bold type were every where.
The cleaner/dust collector looks like a good idea and as soon
as I find another blower I will build the cleaner.