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mini burst valve cannon

Posted: Thu Feb 25, 2010 5:39 pm
by Techie
I was thinking about making a small burst valve cannon.
I have some 1cm copper pipe and i desperately wish to make a new cannon.
The chamber will be about 6" long and use multiple layers of plastic bag as the disk. Think it would be worth my time building?

Posted: Thu Feb 25, 2010 5:53 pm
by jrrdw
If you have some spare time, sure...

Posted: Thu Feb 25, 2010 5:54 pm
by theBOOM
Are you thinking about a mini burst disc hybrid or a pneumatic here?

Posted: Thu Feb 25, 2010 5:58 pm
by Techie
Pneumatic

Posted: Thu Feb 25, 2010 6:01 pm
by theBOOM
Well seems pretty simple, solder your union or w.e on the front of the chamber then just epoxy a schrader to the back.. and your done.