Smoke extractor

[carbon]

I've subscribed to this thread years ago. An idea just hit me. Since it's gotta be mobile, and sending the air outside is the best idea, just use your rig (minus the filters) and put holes/receptacles on the walls where you need them. That way you move the machine around and plug it in to the nearest hole.

 

[larry4406]

That is a pretty cool fume extractor you made there.

I think some close-ups of your joints/swivel are in order.

Waking up an old thread.

bobj49f2 - can you post some up close pictures of your swivel setup? What holds these articulating arms in their extended adjusted positions? Springs?