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minigun air cannon

Post questions and info about pneumatic (compressed gas) powered cannons here. This includes discussion about valves, pipe types, compressors, alternate gas setups, and anything else relevant.
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minigun air cannon

Unread postAuthor: tjrobison11 » Thu Jul 19, 2012 10:27 pm

im working on an air cannon mini gun , but i cant figure out how to feed ammo into the 6 rotating barrels quickly. any help is greatly appreciated.
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Unread postAuthor: jackssmirkingrevenge » Fri Jul 20, 2012 1:24 am

Some general designs on what you plan to do would help us help you.

You can go for a cloud or vortex BBMG (typical rate of fire 50-150 BBs per second) and attach the rotating barrels to that.

Image

or look at this: http://www.spudfiles.com/forums/viewtopic,p,296574.html
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Unread postAuthor: cammyd32 » Fri Jul 20, 2012 6:29 am

A gravity feed mechanism like a Gatling gun perhaps? http://science.howstuffworks.com/machine-gun4.htm
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Unread postAuthor: tjrobison11 » Fri Jul 20, 2012 8:03 am

also is a qev a chamber sealing valve or a barrel sealing valve ?
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Unread postAuthor: limbeh » Fri Jul 20, 2012 10:01 am

QEV - Usually barrel sealing.
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Unread postAuthor: tjrobison11 » Fri Jul 20, 2012 10:26 am

ok thank you i just started using ggdt
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