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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

1579108 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

756010 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

411744 Views

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

Topics

JB Threads

Last post by itwentboom
Replies: 17
by shud_b_rite » Tue Mar 13, 2007 11:25 pm
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For me the hardest thing about making a pneumatic gun is matching threads up. Some things use 3/8 others use 1/2 or 1/4 , some are BSP, NPT and all...

Last post

No it's not that bad at all. I'm just busting balls thats all.
17 Replies

8384 Views

Last post by itwentboom
Sat Mar 17, 2007 11:35 am
Design Program

Last post by risto
Replies: 13
by itwentboom » Thu Mar 15, 2007 5:52 pm

First post

Does anyone know a easy to use program for making potato gun plans? I've been looking and can't seem to find one. I would like to design a new cannon...

Last post

i use either AutoCAD 2007 or Inventor 11.

Both are tricky to get the hang of, but they're fantastic to get a visual look of your spud gun

13 Replies

4167 Views

Last post by risto
Fri Mar 16, 2007 11:39 pm
When is spudtech going to be back up?

Last post by spudkilla
Replies: 15
by spudkilla » Thu Mar 15, 2007 11:44 pm
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I miss it / he / she / them.Please come back I miss you my love :cry: .

Last post

OOOOOOhhhhhhhh. *sighs
15 Replies

4926 Views

Last post by spudkilla
Fri Mar 16, 2007 4:56 pm
The Homade Chronograph (accurate too!)

Last post by VH_man
Replies: 15
by VH_man » Sun Mar 11, 2007 7:31 pm
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Well, its not my idea, but its simply ingenious. ill put a copy and a link to the original website. just wanted to share it with people, its just too...

Last post

here-
Go to Radioshack. buy:
Speaker Wire
A mono-type headphone jack connector (male)
2 large-diameter speakers (can be salvaged, must work)

Wire...
15 Replies

7459 Views

Last post by VH_man
Wed Mar 14, 2007 3:09 pm
Help with muzzle brake

Last post by Mr.Russ
Replies: 6
by Mr.Russ » Tue Mar 13, 2007 4:45 am

First post

hey im tryin to put the holes in it, and i dont understand how im gonna spread em out.

it is 9cm perimeter, and 4cm long. i would ideally like the...

Last post

i just decided on using .5mm holes. space the holes centre 1cm apart therefor leaveing .5 of a cm in between each hole.

6 Replies

1874 Views

Last post by Mr.Russ
Tue Mar 13, 2007 6:47 pm
golf ball cannon

Last post by trae08

by trae08 » Tue Mar 13, 2007 4:55 pm

i found this site it looked kinda cool.. dunno how it works tho.

0 Replies

5611 Views

Last post by trae08
Tue Mar 13, 2007 4:55 pm
Pill bottle

Last post by Hotwired
Replies: 8
by bl4ckvip3r » Tue Mar 13, 2007 10:26 am

First post

Hey, today i saw some cannons and thought wow i want to make 1 :p so i looked for something basic and saw a pill bottle blowgun type thing. so i...

Last post

For the short answer go to B&Q, Homebase, Focus or whatever your local DIY place is and buy copper pipe.

For the long answer, click on the link in...

8 Replies

3632 Views

Last post by Hotwired
Tue Mar 13, 2007 2:53 pm
Just a question.....

Last post by joannaardway
Replies: 10
by Delta Wingnut » Mon Mar 12, 2007 7:48 am

First post

I have noticed in several pictures that some cannons have computer case fans in them. What is the purpose of this?

Last post

Ah. Completely forgot the venting - that's not the true benefit of them though IMO.

10 Replies

2976 Views

Last post by joannaardway
Tue Mar 13, 2007 4:35 am
cloud with closing chamber

Last post by frankrede
Replies: 4
by lukemc » Mon Mar 12, 2007 2:46 pm

First post

just an idea i came up with and never got around to trying. ok the main problem with a cloud type bbmg reapeter for is that the less bbs you have the...

Last post

Its been done I believe

4 Replies

1549 Views

Last post by frankrede
Mon Mar 12, 2007 9:09 pm
help with C:B ratios.

Last post by A-98
Replies: 7
by A-98 » Mon Mar 12, 2007 12:38 am

First post

ok, first off, im good at math, but im terrible with ratios, so could omeone help me?

i have a chamber with a volume of 301 cubic inches, and a...

Last post

well, im not sure if pimp has cut the pipe, but im going for a 3' golfball barrel, And the max length shippable is 5'...ide have to do the math....i...

7 Replies

1405 Views

Last post by A-98
Mon Mar 12, 2007 8:57 pm
what next?

Last post by judgment_arms
Replies: 8
by judgment_arms » Sun Mar 11, 2007 9:46 pm

First post

Hey all, I’ve bean trying to figure out what to make next, so I decided to ask and see what y’all think I should do?

Should I:
One, make a pneumatic...

Last post

Are you saying make an automatic water rocket launcher????
I’m mildly offended by you telling me to “make to awesome”, are you saying that my...

8 Replies

1828 Views

Last post by judgment_arms
Mon Mar 12, 2007 7:38 pm
Balloon Gun

Last post by pyromaniac
Replies: 38
by OwThatsMyEye » Mon Sep 04, 2006 4:47 pm
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This is the best thing to hit math class since the paper airplane!
It is a very simple gun that can shoot bb's ,airsoft bb's, ball berings ect.
It is...

Last post

Nice never seen em. I know im dumb but its time to make one and seriously tick some guys off.
38 Replies

22889 Views

Last post by pyromaniac
Sat Mar 10, 2007 2:38 pm
Is this goodbye???

Last post by willarddaniels
Replies: 38
by Brian the brain » Fri Mar 09, 2007 12:12 pm
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My fellow spudders....I am in the process of moving out of the city.
In 3 weeks I'll move in to my new home, out in the south of holland.
Population...

Last post

lol Brian does it really say that Yes, it sure does... I had a hard time reading it earlier, but then laughed my head off when I finally pit it all...
38 Replies

13684 Views

Last post by willarddaniels
Sat Mar 10, 2007 8:31 pm
Big spudgun build off!

Last post by PCGUY
Replies: 25
by killagorrila99 » Tue Mar 06, 2007 3:50 am
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(NOTE: There is a prize, $50 cash)
Hello and welcome to the build off!
Any gun made at anytime anywhere is allowed to be entered in this build off....

Last post

Link removed.

#1 reason is because SpudFiles is having it's own contest. Not many know about it, I have been gathering funds for a while now. I just...
25 Replies

6853 Views

Last post by PCGUY
Wed Mar 07, 2007 7:02 pm
legality

Last post by pyromanic13
Replies: 9
by A-98 » Tue Mar 06, 2007 9:26 pm

First post

well, ive looked on the wiki, and on google and cant seem to find anything about the legality of pneumatic cannons. i live in california, so at a min...

Last post

combustions are illegal in my town...pneumatics aren't. I asked a cop and he told me doesn't stop me from using my combustion, they have larger...

9 Replies

2668 Views

Last post by pyromanic13
Wed Mar 07, 2007 5:12 pm
cheap ignition system

Last post by Spyider
Replies: 9
by pat123 » Mon Mar 05, 2007 4:51 pm

First post

I only want to spend like $2. i have a bbq lighter but it died and I tried a regular grill lighter but the end melted and fell off. Any suggestions?...

Last post

lol how did the end of it melt off ?

if i were you i woldent put a junky ignightor on a nice cannon, ide save more money untill you can afford a...

9 Replies

2553 Views

Last post by Spyider
Tue Mar 06, 2007 11:13 pm
EVERY NEWBIE READ THIS, NOW

Last post by sgort87
Replies: 20
by WOW!! » Mon Mar 05, 2007 9:26 pm
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First post

Ok people use searches. Please.
Wikifreakinpedia

Google, come on its not that hard to type google.

Dog Pile

Advanced Spuds

Xinventions...

Last post

Guilty conscience Spudthug? He never directed it at you and this whole thing is stupid anyway so...

*click*
20 Replies

5355 Views

Last post by sgort87
Tue Mar 06, 2007 3:56 pm
simple improvements

Last post by lukemc
Replies: 4
by lukemc » Tue Mar 06, 2007 3:12 pm

First post

i have a very basic cannon i built it a little while back and all it is is a chamber barrel and BBQ sparker. i was thinking about adding a chamber...

Last post

srry bout the post i looked a round a bit but couldn't find much so i gave up but thanx for the addvice

4 Replies

1599 Views

Last post by lukemc
Tue Mar 06, 2007 3:48 pm
Flame speeds

Last post by boilingleadbath
Replies: 10
by WOW!! » Sat Mar 03, 2007 7:34 pm

First post

Does any know the flame speed of a 2x/2atm mix?

Last post

If the power law is to be believed, willard, the flame speed decreases slightly... which might be an effect of the increased viscosity or something....

10 Replies

3918 Views

Last post by boilingleadbath
Mon Mar 05, 2007 5:21 pm
Co2/HPA/Nitro FAQs

Last post by trae08
Replies: 16
by trae08 » Fri Mar 02, 2007 6:19 pm
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ok i think this is a great piece of information so im posting it here an think it shoud be stickied.. i did not write this i got it off of and i am...

Last post

hey this should really be stickied. no joke. so if a mod sees this could he please stickie it.. and if not tell why
16 Replies

4769 Views

Last post by trae08
Mon Mar 05, 2007 10:05 am
More Powerfull?

Last post by boilingleadbath
Replies: 19
by Devilsmed98 » Wed Sep 07, 2005 7:59 pm
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I was wondering what is the most powerfull type of gun because my friend said that his 3 foot long air pressured gun can beat my 6.5 foot long...

Last post

You could build a hybrid without using any meters or pressure gauges at all (operate it in the aerosol-combustion fashion), and you can build a...
19 Replies

6967 Views

Last post by boilingleadbath
Sun Mar 04, 2007 10:42 pm
Coupler Piston

Last post by pyrogeek
Replies: 7
by Atlantis » Thu Feb 23, 2006 11:01 pm

First post

I came up with a new idea for a piston valve. Instead of a flat surface covering the valve, it uses a coupler the size of the barrel for a perfect...

Last post

The idea sounds good, but tt would be a female dog to get a good seal.
If there was a way to get an O-ring to fit on one of the mating surfaces,...

7 Replies

3582 Views

Last post by pyrogeek
Sun Mar 04, 2007 7:59 pm
Ideas.

Last post by CS
Replies: 5
by WOW!! » Sun Mar 04, 2007 4:42 pm

First post

Got any suggestions for another how to for me too do?

Last post

No need to create another thread, read the stickies!

BAM!

5 Replies

3382 Views

Last post by CS
Sun Mar 04, 2007 5:49 pm
Barrel length

Last post by hellfire
Replies: 3
by hellfire » Sun Mar 04, 2007 6:21 am

First post

i am new to building spud guns and still in the proses of building my first and wonder how the barrel length would effect the distance and accuracy?

Last post

thank you for the replies they have been usefull

3 Replies

2182 Views

Last post by hellfire
Sun Mar 04, 2007 11:57 am
Copper pipe.

Last post by WOW!!
Replies: 5
by WOW!! » Sat Mar 03, 2007 10:08 pm

First post

How to solder copper piping.

First what is it!?
Well most of you have all ready done this before. It doesn't really take that much skill to do it....

Last post

Thanks Willarddaniels.

Dam I forgot to look at my book, ill do that later.

5 Replies

4017 Views

Last post by WOW!!
Sun Mar 04, 2007 10:14 am

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