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Built a pneumatic cannon? Then post it here! This section is for completed, finished cannons that you have built. Please include pictures and information.
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Unread postAuthor: wyz2285 » Tue Apr 03, 2012 6:18 am

I meant using the flow-stoper on a blowgun
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CpTn_lAw wrote::D "yay, me wanna make big multishot pnoob with 1000 psi foot pump compressor using diamond as main material. Do you think wet bread make good sealant? " :D
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Unread postAuthor: dahakka » Tue Apr 03, 2012 9:44 am

yeah.i just use wyz2285's mechanism in BTB riot gun.☺
i make it because i love both of them(it's look,and its mechanism,)
@wyz your gun alway very nice,but ,if you make them "beauty" as btb gun.they will be much much...much better :lol:
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Unread postAuthor: POLAND_SPUD » Tue Apr 03, 2012 9:59 am

no no no!! you got it all wrong - I am the true 3 way god...


...that didn't sound right :D
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Children are the future

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Unread postAuthor: wyz2285 » Tue Apr 03, 2012 10:15 am

:lol: 3-way god? I thought you only have 2 ways :lol:
Joking :wink:
Actually I don´t like saw offs, I always loved rifles, well made long rifles.
But indeed, BTB it´s way better than me in rather mechanism or look.
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CpTn_lAw wrote::D "yay, me wanna make big multishot pnoob with 1000 psi foot pump compressor using diamond as main material. Do you think wet bread make good sealant? " :D
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Unread postAuthor: Goats spudz » Tue Apr 03, 2012 10:16 am

POLAND_SPUD wrote:no no no!! you got it all wrong - I am the true 3 way god...


...that didn't sound right :D
that comment made my day :D
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Where's my Chuck key?

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Unread postAuthor: sharpshooter11000 » Tue Apr 03, 2012 11:54 am

If it worked properly, that is now my sig :D

Edit: It worked, yay I've got a sig now! Can you change the font size of a quote?
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My cannons | My QEV cannon |
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Unread postAuthor: Brian the brain » Tue Apr 03, 2012 12:37 pm

Just retype it..

But indeed, BTB it´s way better than me in rather mechanism or look.

But that would mean you're even uglier than I am?!?!
:D

Anyway..Do whatever you feel like with it,
it has inspired me to do something completely different but only time will tell if it will ever live..
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Gun Freak wrote:
Oh my friggin god stop being so awesome, that thing is pure kick ass. Most innovative and creative pneumatic that the files have ever come by!

Can't ask for a better compliment!!
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Unread postAuthor: JDP12 » Tue Apr 03, 2012 6:16 pm

BTB, can you perhaps post a diagram of what you meant with the whole reversing the slide valve idea? If i'm understanding it right, are you saying you fill from the chamber? Just a little confused, and I'd like to figure it out as I may use it on my current gun, flipping the slide valve would make my trigger setup alot easier. thanks
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"Some say his pet elephant is pink, and that he has no understanding of "PG rated forum". All we know is, he's called JSR. "
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Unread postAuthor: Lockednloaded » Tue Apr 03, 2012 7:29 pm

I think hotwired originally came up with the idea and made a diagram, but I just cannot find it. I've tried it before with a QEV, but I didn't have a constant air source, so I just got progressively weaker shots
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I love lamp
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Unread postAuthor: POLAND_SPUD » Tue Apr 03, 2012 7:47 pm

I think hotwired originally came up with the idea and made a diagram, but I just cannot find it. I've tried it before with a QEV, but I didn't have a constant air source, so I just got progressively weaker shots

actually it was ragnarok... though I think that PVC_ARSENAL or btrettel built the first gun that operated on this principle

anyway it isn't really that important - the whole idea was like reinventing the wheel - DCVs have been used in PB gun design for years and QEVs are typically used with DCVs too


I really can't think of a way in which this 'idea' could be improved - it's as simple as it gets so essentially you've got to build on top of it and add features... which isn't necessarily a bad thing - have a look at al-xg's experiments with arduino
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Unread postAuthor: Lockednloaded » Tue Apr 03, 2012 8:07 pm

POLAND_SPUD wrote:
I think hotwired originally came up with the idea and made a diagram, but I just cannot find it. I've tried it before with a QEV, but I didn't have a constant air source, so I just got progressively weaker shots

actually it was ragnarok... though I think that PVC_ARSENAL or btrettel built the first gun that operated on this principle

anyway it isn't really that important - the whole idea was like reinventing the wheel - DCVs have been used in PB gun design for years and QEVs are typically used with DCVs too


I really can't think of a way in which this 'idea' could be improved - it's as simple as it gets so essentially you've got to build on top of it and add features... which isn't necessarily a bad thing - have a look at al-xg's experiments with arduino


I was actually talking about the backwards slide valve concept, but it's nice to know who to accredit one of my favorite designs to
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Unread postAuthor: Hotwired » Wed Apr 04, 2012 8:26 am

POLAND_SPUD wrote:
I think hotwired originally came up with the idea and made a diagram, but I just cannot find it. I've tried it before with a QEV, but I didn't have a constant air source, so I just got progressively weaker shots

actually it was ragnarok... though I think that PVC_ARSENAL or btrettel built the first gun that operated on this principle


The idea Hotwired posted about was this one:

http://www.spudfiles.com/forums/copperh ... t9916.html

And that was operational on a cannon made 9 months earlier.


You're almost certainly thinking of something else since it was before you joined.
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Unread postAuthor: Brian the brain » Wed Apr 04, 2012 9:51 am

BTB, can you perhaps post a diagram of what you meant with the whole reversing the slide valve idea? If i'm understanding it right, are you saying you fill from the chamber? Just a little confused, and I'd like to figure it out as I may use it on my current gun, flipping the slide valve would make my trigger setup alot easier. thanks


Sorry Hotwired I had completely missed your links.
It deserved more attention.

In a QEV gun it should look something like this.
(The valve does step 3 by itself, no action required..)
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Attachments
Chambersidefillingsemi.jpg
Gun Freak wrote:
Oh my friggin god stop being so awesome, that thing is pure kick ass. Most innovative and creative pneumatic that the files have ever come by!

Can't ask for a better compliment!!
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Unread postAuthor: JDP12 » Fri Apr 06, 2012 10:04 pm

Ohhh I got it now. The red block right before the slide valve is where the air is inputted right? Makes sense, and seems very efficient. This could work pretty well with my piston valve gun in progress.
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Unread postAuthor: Gun Freak » Fri Apr 06, 2012 10:11 pm

I think the red block is supposed to be the slide valve...
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