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SpudFiles Potato Gun Commercial

Last post by quinn whitsitt
Posted in Combustion Cannons
Replies: 15
by PCGUY » Tue Oct 29, 2013 10:54 pm » in Combustion Cannons
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I've been wanting to get in some spud shooting action this fall before the weather got cold. I know it's been a while since I filmed anything for...

Last post

thank you for creating this website is there anything i can do to help
15 Replies

1068906 Views

Last post by quinn whitsitt
Fri Feb 09, 2024 2:38 pm
Sketchup Model Library

Last post by mrfoo
Replies: 152
by dewey-1 » Tue Mar 24, 2009 12:12 pm
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First post

Over the last year I have made a lot of CAD drawings for
Pneumatic Launchers.

I have imported several of them into Sketchup format.
Here is the link...

Last post

Bollocks. Dewey put them out in the hope that, and I quote

some of you can make use of these!

There's absolutely nothing wrong with using them,...
152 Replies

532919 Views

Last post by mrfoo
Mon May 20, 2024 11:17 am
Solvent Welding Course Recommended For ALL

Last post by Technician1002
Replies: 46
by sgort87 » Fri Aug 04, 2006 8:18 pm
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First post

Originally posted by DR on the Spudtech forums:

IPEX Solvent Cements ONLINE Course can be found here:

It is recommended that you download and...

Last post

Your earlier post about just scoring the surface, has me wondering if that is why OATEY makes a brush tool that scores the inside of a fitting, and...
46 Replies

296811 Views

Last post by Technician1002
Thu Dec 02, 2010 5:04 pm

Topics

Im fuzzed

Last post by Rambo
Replies: 6
by )DEMON( » Sat Mar 18, 2006 11:12 am

First post

wat is the best way to make a breech barrel?

i dont want my whole barrel to move like the 1 in the 'how to's', how iv gone and done it is i cut a...

Last post

Smaler bottles can take more preshure.

6 Replies

2596 Views

Last post by Rambo
Sat Mar 18, 2006 2:16 pm
Hybrid

Last post by CS
Replies: 15
by HAYLO_Stealer » Wed Mar 15, 2006 10:05 pm
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Now a hybrid cannon consists of a super powered shot form a already compressed tank and add flammable gasses inside. and fired right. now to start of...

Last post

Jrrdw- I think this is your problem. All those cannons that you see in the Offical section are mostly posted by PCGUY, but that doesnt mean he made...
15 Replies

4692 Views

Last post by CS
Sat Mar 18, 2006 2:20 am
barrel length and ignition

Last post by boilingleadbath
Replies: 3
by kingvitamin » Wed Mar 15, 2006 9:01 pm

First post

First off please allow me to thank you for much information gained.
now my first question is instead of a bbq lighter could i instead use a long nose...

Last post

reduce your barrel to 3 feet
I wouldn't recommend it. Muzzle energy will be reduced, and it's already going to make a fairly good pop as is.

As to...

3 Replies

1618 Views

Last post by boilingleadbath
Fri Mar 17, 2006 11:13 pm
Auto Combustion Discussion

Last post by Rambo
Replies: 24
by CS » Wed Mar 15, 2006 4:41 am
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Please stay on topic!

Ok I’ve been chasing the idea of an auto combustion for quite a while now. Surely it could be done with high tech...

Last post

Better read here .This should inspire us
24 Replies

9854 Views

Last post by Rambo
Fri Mar 17, 2006 2:07 am
need estimated FPS on my potato cannon

Last post by rastetter
Replies: 15
by rastetter » Tue Mar 07, 2006 10:50 pm
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First post

I built my own pneumatic potato cannon with solenoid valve with 9v battery launch trigger thing

tank is about 20 inches long of 3 pipe
I fill...

Last post

so i gotta try increasing the length of my barrel to see the difference haha
15 Replies

7434 Views

Last post by rastetter
Thu Mar 16, 2006 10:42 pm
Numerical simulation of combustion

Last post by boilingleadbath
Replies: 10
by exp » Tue Mar 14, 2006 5:25 am

First post

Hi!

I programmed a tool to simulate combustion kinetics during firing a spud gun. During my stay in India last year I was so bored that I build a...

Last post

Yeah, he has a fan in the chamber, which probably causes some degree of turbulance. Of course, I forget wheather he has the ignition behind or...

10 Replies

4723 Views

Last post by boilingleadbath
Thu Mar 16, 2006 7:56 pm
hydro gun

Last post by saladtossser
Replies: 2
by joemama » Wed Mar 15, 2006 9:11 pm

First post

High powered Water Cannon
--------------------------------------------------------------------------------
My friend and I had water wars with our...

Last post

u copied that right from the site!

2 Replies

5037 Views

Last post by saladtossser
Thu Mar 16, 2006 10:20 am
how to get 12 gram co2 tanks in australia

Last post by rna_duelers
Replies: 5
by darkpyro » Sun Jan 08, 2006 6:52 pm

First post

i was wondering where i could get some 12g co2 tanks in australia could i get them at bunnings and if so how much would they be? :?

Last post

Using propane in a pneumatic?...its possible but i wouldnt do it.propane is flammable and i wouldnt like to have a bast of propane out of the barrel...

5 Replies

4742 Views

Last post by rna_duelers
Thu Mar 16, 2006 4:53 am
my monster cannon

Last post by aussiecyclist
Replies: 7
by The High Plainsman » Sun Mar 05, 2006 5:17 pm

First post

i have mentioned it already on here, but i figured it was time to make a thread about it.

i am planning to make a gigantic compressed air cannon...

Last post

i've recently made a large piston cannon.

6 chamber 70 long
3.2 barrell 130 long (60 of that is inside of the chamber)

it has some HUGE recoil...

7 Replies

4245 Views

Last post by aussiecyclist
Thu Mar 16, 2006 1:10 am
Legality

Last post by PCGUY
Replies: 5
by douganface » Sun Mar 12, 2006 11:55 am

What's the legality of potato guns, because I've been having an argument and I can't find the legality of them in Ohio. If you can help me find a...

5 Replies

2857 Views

Last post by PCGUY
Wed Mar 15, 2006 8:47 pm
Combustion/BB/Pneumatic

Last post by PaRaSiTe
Replies: 4
by PaRaSiTe » Wed Mar 15, 2006 1:51 pm

First post

Sorry, this is my last question for now!

Right, I know basically about these 3, but just a few things I don't know.

Are combustion just single...

Last post

Again, thanks pimpmann :D

4 Replies

1563 Views

Last post by PaRaSiTe
Wed Mar 15, 2006 3:43 pm
Sprinkler Valve?

Last post by PaRaSiTe
Replies: 4
by PaRaSiTe » Wed Mar 15, 2006 1:43 pm

First post

Yes, sorry again, another question form the noob that is PaRaSiTe. I would have put it in my previous post but they are totally different.

What is...

Last post

Thanks for that pimpmann. It makes a lot more sense now :D

4 Replies

1732 Views

Last post by PaRaSiTe
Wed Mar 15, 2006 3:40 pm
australia??? wats with bunnings??

Last post by rna_duelers
Replies: 51
by gonky » Sun Oct 30, 2005 5:15 am
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Ok Ok, 1st thing first

I payed 46.20 for my guns materials, and this isent including my BBq igniter, and PVC glue

Now, is it just me, or is...

Last post

And to get a shrader valve go to a tyre shop(BoB Janes) and ask for some,and try n bargain he wanted $2 for a single valve i got it for 50 cents :P
51 Replies

21439 Views

Last post by rna_duelers
Wed Mar 15, 2006 6:33 am
lighter ignition

Last post by Andrew52
Replies: 4
by youngster » Sun Jul 10, 2005 5:37 pm

First post

Hey, I'm currently building a spud gun and I was wondering if I could use a long lighter as the igniter. I would drill a hole in the chamber and...

Last post

or just take the one out of his long nose lighter

4 Replies

2157 Views

Last post by Andrew52
Tue Mar 14, 2006 10:09 pm
New ignition idea (Bet u never heard this 1 b4!)

Last post by guitarfreak
Replies: 8
by guitarfreak » Sun Mar 12, 2006 8:32 pm

First post

right, i got the idea today to make an ignition for a combustion gun out of cap gun ammo. Pretty hard to describe, look at this drawing:

It is...

Last post

You will have to sleave the ignition hole with metal, if you don't, the primers with destroy the hole you put them in. Pop caps mite work, if you can...

8 Replies

3738 Views

Last post by guitarfreak
Tue Mar 14, 2006 3:08 pm
Free Chamber Fans!

Last post by BC Pneumatics
Replies: 2
by BC Pneumatics » Sun Mar 12, 2006 12:57 am

First post

To help get my newest site off to a productive start, I am giving away 3 brand new chamber fans. One will go to each of the first three people to...

Last post

I'm not sure I understand your post..

2 Replies

1191 Views

Last post by BC Pneumatics
Sun Mar 12, 2006 4:11 am
Blueprint Help

Last post by BC Pneumatics
Replies: 16
by Spudz Man » Sun Mar 05, 2006 6:11 pm
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Hi My Name Is Dan And I Just Got Into Spud Guns And Wanted To Know If Any One Could Give Me Some Good Basic Spud Gun Blueprints So I Can Build A Spud...

Last post

Video Plans;
16 Replies

6094 Views

Last post by BC Pneumatics
Sun Mar 12, 2006 12:50 am
BCVids!!

Last post by BC Pneumatics

by BC Pneumatics » Sat Mar 11, 2006 9:44 pm

My new site is now up and running, and as you might imagine the site is called BC Vids. It is a replacment for the current Utopia sub-sire hosted on...

0 Replies

2496 Views

Last post by BC Pneumatics
Sat Mar 11, 2006 9:44 pm
pill bottle ignition idea

Last post by biggsy
Replies: 2
by biggsy » Sat Mar 11, 2006 5:53 am

First post

i was just wondering would the string with the gunpowdery stuff on the end from a party popper work as a spark in a pill bottle gun

Last post

i tried it about 6 times with a pill bottle gun i made earlier and i managed to get it to fire once but the other times it just made a really quiet...

2 Replies

1203 Views

Last post by biggsy
Sat Mar 11, 2006 2:49 pm
Piston Hybrid

Last post by Shrimphead
Replies: 3
by Shrimphead » Sat Mar 11, 2006 12:52 pm

First post

So I've heard about boogieman or somebody coming up with a piston hybrid idea, and I was wondering what the point of the piston was. But then I was...

Last post

Ok thanks, I was just wondering.

3 Replies

2047 Views

Last post by Shrimphead
Sat Mar 11, 2006 2:46 pm
what is funner?

Last post by neilman88
Replies: 10
by neilman88 » Tue Oct 04, 2005 11:16 pm

First post

over all the combustion and pnuenimatic gun u made...

1)which is funner to build
2)which is funner to shoot

i choose combustion...i know that...

Last post

yeah...but i love shooting comb. there so much fun, and for the people who dont know shit they think a comb is way better and funner to shoot

i like...

10 Replies

4946 Views

Last post by neilman88
Sat Mar 11, 2006 1:44 pm
truck mounted combustion launcher idea

Last post by alex bennett
Replies: 4
by alex bennett » Thu Mar 09, 2006 10:15 pm

First post

so me n my friend got bored in school today, and thought about making a spudgun that we can mount on a piviot in the back of one of our trucks, the...

Last post

yea it was an idea we had while bored, but if we do get started it will be a breach loader, we dont know much about Pneumatic guns, and was possibly...

4 Replies

1558 Views

Last post by alex bennett
Fri Mar 10, 2006 6:16 pm
PVC does show up in X-rays.

Last post by boilingleadbath
Replies: 6
by CS » Tue Mar 07, 2006 12:13 am

First post

First, let me start off by saying how gay people were for spreading such bullshit... lol.

Article found HERE

Thanks to Mastromarino, he has...

Last post

The resolution of a medical x-ray isn't high enough to see the individual air pockets; instead, it'd just be a lighter overall color.

6 Replies

3203 Views

Last post by boilingleadbath
Wed Mar 08, 2006 4:54 pm
Ball Valve Auto

Last post by Atlantis

by Atlantis » Wed Mar 08, 2006 4:08 pm

If you took a 3-way ball valve, plugged one side part of the tee in the ball itself, and motorized it, it could be added to a standard QEV to vent...

0 Replies

2631 Views

Last post by Atlantis
Wed Mar 08, 2006 4:08 pm
sprinkler valve wont stop honking!!

Last post by Mr_SBC
Replies: 3
by Mr_SBC » Mon Mar 06, 2006 4:35 pm

First post

ok i modded my sprinkler vavle and all (orbit watermaster 3/4 ) And i installed it, but when i went to fill it up with air it just blows through the...

Last post

the spring has always been in it, but i fixed it, i found that the grease i was using was not thick enough. So i used some heavy duty hi-temp grease...

3 Replies

2897 Views

Last post by Mr_SBC
Mon Mar 06, 2006 7:25 pm

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