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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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First post

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

657647 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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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

386552 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

201964 Views

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

Topics

10' club

Last post by schmanman
Replies: 29
by schmanman » Sat Oct 28, 2006 12:47 pm
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First post

I talked to the haymaker about this. nothing with a barrel under 10' long. at least 1 1/4 inches in diameter. it would be a, as haymaker said, It'd...

Last post

that's pretty cool. not the most powerful thing ever, but sure looks fun. I would shoot buckets of potatoes.
29 Replies

6049 Views

Last post by schmanman
Mon Oct 30, 2006 8:57 pm
spud gun suicide (kinda. I guess I could call it that)

Last post by Flinchy
Replies: 10
by schmanman » Tue Oct 24, 2006 6:02 pm

First post

I was out shooting yesterday, for distance, when I had an idea. I slapped on the 4 diameter barrel (I was using the swat gun), and jammed this old...

Last post

this gives me a devious idea... a rocket launcher....LAUNCHER!!!!! :twisted:

Flinchy

10 Replies

2715 Views

Last post by Flinchy
Mon Oct 30, 2006 7:05 pm
Flamethrower!

Last post by sgort87
Replies: 49
by Spyider » Thu Oct 26, 2006 9:43 pm
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So ive been thiking for a while on making a flamethrower but not outa pvc because gas eats through it.. i was thnking steel.. ? and for the...

Last post

Napalm is one of the most harmless dangerous things ever. It's basically sterno. It's a flammable goo. It's hard to light and really isn't all that...
49 Replies

12749 Views

Last post by sgort87
Mon Oct 30, 2006 9:06 am
laws in CA?

Last post by neon tony
Replies: 5
by neon tony » Sun Oct 29, 2006 12:55 pm

First post

am new to this forum. built my gun 2 yrs ago. 2 pvc barrel, 6' comb. chamber, bbq igniter. favorite propellant: aqua net.
someone told me this week...

Last post

my searches have turned up little of value(i did find lots of links to find a lawyer , though) don't appear to be any state laws(yet).

5 Replies

2440 Views

Last post by neon tony
Mon Oct 30, 2006 2:27 am
Gort's New Workshop

Last post by SquishY
Replies: 24
by sgort87 » Wed Oct 18, 2006 12:37 am
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Well, I was getting tired of working on all my stuff out of a shed and since I did all my precision stuff at work I decided it was time to move it on...

Last post

Lol, I knew they were flamable being that I'm a pyro, and I also knew it was harmful in poorly ventilayed areas. Was being sarcastic, but still, I...
24 Replies

5186 Views

Last post by SquishY
Sun Oct 29, 2006 10:47 pm
diaphragm pistol completed!!

Last post by noname
Replies: 7
by djt » Thu Oct 26, 2006 6:51 pm

First post

this is my new diaphragm pistol. The chamber is 1 1/2 inches and the barrel is 1/2. The diaphragm is just a circle of 3/16 neoprene. 3/8 inch ball...

Last post

Just pop a few screw into each fitting and your fine. And about the 1/2 coupler on the barrel, you could glue it on fine. Try it.

7 Replies

2192 Views

Last post by noname
Sun Oct 29, 2006 4:08 pm
cheap online schraders?

Last post by djt
Replies: 14
by djt » Mon Oct 16, 2006 7:13 pm

First post

anyone know of a cheap place to order threaded schrader valves online?

Last post

i tried a few autoparts stores but they werent threaded. its okay though i orderd some from mcmaster

14 Replies

3718 Views

Last post by djt
Sun Oct 29, 2006 12:39 pm
pneumatics vs combustion

Last post by joannaardway
Replies: 48
by darkpyro » Sat Dec 24, 2005 3:12 am
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hay i want to know what you think do you like pneumatics or combustion better although combustion is very fun. pneumatics are quieter you can differ...

Last post

I forgot to mention the higher reliability of pneumatics as a factor.

Besides, my local materials will stretch to low bore pneumatics, but I cannot...
48 Replies

18169 Views

Last post by joannaardway
Sun Oct 29, 2006 6:57 am
Paintball plans?

Last post by singularity
Replies: 11
by s18022 » Mon Oct 09, 2006 9:05 pm

First post

My friend helped me build my first potatoe gun and he now wants to build a very powerful gun. but he wants his to be able to shot paintballs instead...

Last post

found some plans

11 Replies

3394 Views

Last post by singularity
Sat Oct 28, 2006 8:07 pm
simi-autmatic pen shooter

Last post by Flying_Salt
Replies: 29
by pvc » Mon Jun 05, 2006 11:14 am
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First post

suplies:

1X pen tubes
1X mechanical pencil (tube and stick that is inside)
100x BBs
1X mail rubber band
1X small rubberband

#1. cut the mail...

Last post

Yeah I've done hornets too. They tend to curve sometimes through.
29 Replies

17225 Views

Last post by Flying_Salt
Sat Oct 28, 2006 1:42 pm
Mc-Master Carr

Last post by frankrede
Replies: 12
by WOW!! » Fri Apr 21, 2006 11:28 am

First post

I think that this would be consirdered spud related because i by stuff from them, How many poeple use it?

Last post

God dammit.
I swear.
That link that invites me is so.....
I click it subconsciously.
I see it and I get this feling inside...It makes me feel...

12 Replies

2787 Views

Last post by frankrede
Sat Oct 28, 2006 12:22 pm
Milwaukees Beast Destruction....

Last post by Recruit
Replies: 1
by Infernal2 » Fri Oct 27, 2006 8:30 pm

First post

This appears to be a gun than mainly fires cans of beer but there are also some great sabot shots from PB and several other projectiles. I found this...

Last post

Dude that was awsome. Only thing that lived flowers in vase

1 Replies

812 Views

Last post by Recruit
Sat Oct 28, 2006 2:27 am
Are you SURE your topic belongs here?

Last post by PCGUY

by PCGUY » Fri Oct 27, 2006 7:01 pm

THIS SECTION IS FOR PEOPLE WHO ARE POSTING NEW CANNON THEORIES AND DESIGNS, NOT TO ASK HOW TO BUILD A CANNON!!!

I swear I want to bash some of your...

0 Replies

2105 Views

Last post by PCGUY
Fri Oct 27, 2006 7:01 pm
pump for go cart mounted pneumatic

Last post by jjk92
Replies: 14
by djt » Sun Aug 06, 2006 6:58 pm

First post

i just had this idea to turn a regular bike pump into an air pump that takes no manual labor to pump for a go cart mounted gun. you just cut the...

Last post

if you think about it it would only push the plunger in like 1/4 of the way so i dont know if it would do much scrap the idea and just mount a...

14 Replies

5489 Views

Last post by jjk92
Fri Oct 27, 2006 6:57 pm
Mini combustion idea

Last post by Recruit
Replies: 4
by douganface » Sat Mar 11, 2006 7:22 pm

First post

I was trying different things around my house for mini combustion cannons when i thought of a water bottle. However, mine doesnt have a twist-on lid....

Last post

Dont use water bottles them melt without warning and they stick to your
skin I you touch them when they are molten. I know it has happened to me its...

4 Replies

1909 Views

Last post by Recruit
Fri Oct 27, 2006 9:56 am
Chamber sealing valve.

Last post by POS
Replies: 10
by killagorrila99 » Tue Oct 24, 2006 3:37 am

First post

Yes yes I know its been done, Supah right? Tell me if you like it.

Light blue is compressed air, Piston seals with O-rings.

Last post

That's why I dont like chamber sealing valves. I dont see the advantage to piston sealing or diafragma sealing.

10 Replies

3348 Views

Last post by POS
Thu Oct 26, 2006 3:05 pm
Pneumatic repair

Last post by Pete Zaria
Replies: 3
by frankrede » Tue Oct 24, 2006 10:09 pm

First post

Ok so on my over under pneumatic with a U shaped sprinkler valve, my threads snapped on the valve.
I went to teh store and bought a 2 in coupling a...

Last post

I'd think 6 turns (if it gets that many) is probably OK... I'd use a bunch of JB weld or epoxy to be safe.

Pressurize it from a distance the first...

3 Replies

712 Views

Last post by Pete Zaria
Tue Oct 24, 2006 11:17 pm
Caulk Gun Exhaust

Last post by Infernal2
Replies: 8
by Atlantis » Fri Jun 30, 2006 3:05 pm

First post

Instead of a small blowgun, I may have found a to use a caulk gun as the exhaust which would make a big exhaust port. The back of the plate sets...

Last post

Or, instead of using a standard caulk cartridge gun, why not try a bolt gun?

8 Replies

3016 Views

Last post by Infernal2
Tue Oct 24, 2006 9:52 pm
vogt pattern and piston valve

Last post by boilingleadbath
Replies: 3
by brumby » Mon Oct 23, 2006 11:10 pm

First post

hey got 2 questions for ya

what is a Vogt pattern spudgun?

how does a piston valve work and how do i make/get one? (diagrams would be helpful)

Last post

(MrCrowley, I appologize for deleting your post... but it's for the good of the cause!)

What did you find confusing about the piston-valve artical?...

3 Replies

1781 Views

Last post by boilingleadbath
Tue Oct 24, 2006 2:13 pm
foldable bipod

Last post by brumby
Replies: 10
by brumby » Fri Oct 20, 2006 8:46 am

First post

does anyone here know how o make a foldable bipod?

Ive been looking for a while now

thxs

Last post

im going to try and make something like this

10 Replies

3719 Views

Last post by brumby
Mon Oct 23, 2006 3:02 am
Golf ball barrell

Last post by boilingleadbath
Replies: 5
by haulinick » Sat Oct 21, 2006 4:34 pm

First post

I heard that sleeving 2 sch 40 pvc with another piece of 2 sch40 will make a barrell perfect for golf balls. But I have also heard of sleeving sdr21...

Last post

Mind your zeros; 400 mm is bigger than your head!

5 Replies

2865 Views

Last post by boilingleadbath
Sun Oct 22, 2006 8:17 pm
CO2 safty

Last post by THEMOST
Replies: 2
by THEMOST » Sat Oct 21, 2006 9:07 pm

First post

Does anyone know of a safe way to use CO2 with PVC pipe? I'm starting to get desprit :cry: ...

Last post

I was thinking about having a manual steel regulator that drops the pressure down to 400psi before letting it enter the tank so that it wouldnt be so...

2 Replies

1098 Views

Last post by THEMOST
Sat Oct 21, 2006 9:25 pm
Marx Generator

Last post by Anon
Replies: 2
by Anon » Sat Oct 21, 2006 8:26 am

First post

Has anyone seen these before? I was wondering if anyone has tried to use one instead of a flyback transformer. These generators are made with...

Last post

I know that but I was thinking of something portable that could provide the power since he is using power sources in which plug into the wall I...

2 Replies

1149 Views

Last post by Anon
Sat Oct 21, 2006 4:20 pm
junk gun!

Last post by joannaardway
Replies: 17
by djt » Mon Jun 12, 2006 12:41 pm
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this is what happens when your home alone all day and have no supplies. its just a 2 liter bottle with 4 layers of ceran wrap rubberbanded around the...

Last post

Slightly old topic methinks.

But, I'll post too.

How come I didn't get a Ghetto award for this one?

Lancer

Or is there some principle that...
17 Replies

4872 Views

Last post by joannaardway
Sat Oct 21, 2006 1:42 pm
Sleeving question

Last post by frankrede
Replies: 3
by zeigs spud » Tue Oct 10, 2006 7:33 pm

First post

i'm going to sleeve my 3' wide barrel. the only prob i got is that idk how much i should cut out, wht to use...(hack saw isn't strait a line enough...

Last post

The small gap?
Try hardening foam.
It comes in can, try to find it at home depot/lowes in insulation.

3 Replies

1396 Views

Last post by frankrede
Sat Oct 21, 2006 12:38 pm

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