I went out to scavenge for more gas bottles to make BBQ/fire pit type things but these were all I could get my greasy mitts on.What are you going to do with the empty extinguishers ?
I've seen a Reynst combustor made from a small fire extinguisher. Do you have any ideas?
I'm gonna keep an eye out for a CO2 one, if I'm not mistaken, the vapour pressure of CO2 is about 800 psi so I imagine the wall is a bit thicker.
But aren't you happy you learnt a new word? I called it that because pulse jet brings a big U shape to mind, it's the real name for a jam jar pulse jet. I did a bit of "testing" with a spray bottle of petrol and got some nice satisfying... pulses. I'll try to upload a video sometime soon. I'm not sure what to do to improve it though. If you spray some petrol in it, then hold a flame to the end, you get one big WHOOFF, then the paint catches fire and that's the end of that.Now, if you had said 'pulse jet' you would have saved me looking it up.
GOOOOO!!!!!!!! pulse jet.
It's a vacuum cleaner motor and impeller taped to the cardboard tube from carpet. There was another tube attached at a right angle full of polystyrene beads with a makeshift "valve". With the motor running, air blows down the tube at an unsuspecting victim's face, then you dump the polystyrene into the main tube and make an huge mess.I'm worried about that first picture with the chub extinguisher in it, there appears to be an improvised explosive device next to it. Who exactly are you working for Maker ? Do they do a lot of praying ?
But aren't you happy you learnt a new word?
It won't happen again sir...Glad to see your using your time wisely Maker.