The Light Day Cannon

Show us your pneumatic spud gun! Discuss pneumatic (compressed gas) powered potato guns and related accessories. Valve types, actuation, pipe, materials, fittings, compressors, safety, gas choices, and more.
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mattyzip77
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Sat Aug 04, 2012 12:18 pm

I made this cannon this past week out of spare parts and fittings I had laying around. The chamber is 2 inch by 48 inches, barrel is 45 inches 1 1/2 inch sdr 21. 2 inch barrel sealing piston valve 1 1/2 inch porting. The piston is a 1 1/4 inch coupling plugged at both ends with a neoprene face with a few layers of electrical tape around it so it slides properly, and the cannon is piloted with a 3/4 inch diaphragm/q e v valve with a water shut off valve/ball valve with a quick connect. Pics at link below!!! Barrel support is in the making!!



http://imageshack.us/g/17/20120804120952.jpg/[quote][/quote]
Last edited by mattyzip77 on Sat Aug 04, 2012 7:53 pm, edited 1 time in total.
Go Bruins!!!!
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8tonsemi
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Sat Aug 04, 2012 1:53 pm

I love the name originality lol. Nice job, one of these days I'll have to make one. :lol:
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mattyzip77
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Sat Aug 04, 2012 3:25 pm

I did that to bust a certain someone!!! Lol not done painting it yet, name will change after its done, got some red I have to use up, maybe some flamds, we'll see!!
Go Bruins!!!!
jsefcik
Sergeant 2
Sergeant 2
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Sat Aug 04, 2012 7:40 pm

Thanks for stealing my name for my cannon ,, couldn't think of your own name :x :x
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mattyzip77
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Sat Aug 04, 2012 7:45 pm

I will change it later like I said in above post. I knew that would tick you off lol. Thats what you get for stealing my design, now were even!!! lmao!
Go Bruins!!!!
jsefcik
Sergeant 2
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Sat Aug 04, 2012 8:00 pm

mattyzip77 wrote:I will change it later like I said in above post. I knew that would tick you off lol. Thats what you get for stealing my design, now were even!!! lmao!
I see how of is!
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velocity3x
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Sat Aug 04, 2012 9:49 pm

jsefcik wrote:Thanks for stealing my name for my cannon ,, couldn't think of your own name :x :x
So....you're saying that Matty stole YOUR name that YOU previously stole from a movie.....is that correct?
jsefcik
Sergeant 2
Sergeant 2
Posts: 1138
Joined: Tue Jun 07, 2011 10:11 am

Sat Aug 04, 2012 10:39 pm

velocity3x wrote:
jsefcik wrote:Thanks for stealing my name for my cannon ,, couldn't think of your own name :x :x
So....you're saying that Matty stole YOUR name that YOU previously stole from a movie.....is that correct?

hahaha, but was the movie about a cannon? if you have not realized matty and i are always busting each others moves, but matty is a great guy he has helped with me with alot of my cannon , we have a made deals helping each other out and i apprecite that dude!!! matty will help just about anybody in need
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