Page 2 of 2
Posted: Wed Jul 25, 2007 6:39 pm
by singularity
if your talking about the "back bast vents" pieces that were used on my AT-4 they are called flanges. i think there used to hook toilets into the drainage system they are like $6 and there found with all the other plumbing stuff at homedepot. the main reason i used them instead of any other piece was so i could claim it was a "pneumatic clog eliminator" if the cops were to show up.. which has happened on a few a occasions... they stole my dam propane tanks!
Posted: Wed Jul 25, 2007 6:44 pm
by Counterstriker
Lol! Thanks! You should make a vid on your at-4.
Posted: Wed Jul 25, 2007 7:38 pm
by Counterstriker

Shot at 2007-07-25
These are my new plans! Breech loading, Sprinkler valve, Red is for foam, i will use capsules for ammo, shrader, pvc multiple sizes.
Posted: Wed Jul 25, 2007 11:13 pm
by singularity
i was just shooting chalk out of it the other day, man i wish i had a video camera for that, it was so cool
Posted: Thu Jul 26, 2007 8:27 am
by spud yeti
Counterstriker, I cant see your picture for some reason. Can you please put it up here, without a link, so I can see it? Thanks in advance
i was just shooting chalk out of it the other day, man i wish i had a video camera for that, it was so cool
I can imagine, did it turn to dust on impact or shatter?
EDIT: now your picture works for me.
Posted: Thu Jul 26, 2007 2:57 pm
by singularity
they instantly turned to dust it was sweet i think im gonna go buy some more just to do that again
counterstriker the plans look good cant wait to see the finished product
Posted: Thu Jul 26, 2007 6:49 pm
by Counterstriker
Knowing myself it will be about 1 month till I am done. I gotta save some cash. I am hoping to only spend about like 40$-60$. And yeti I should get more pictures up soon but I am not on the computer that the picture is saved on.
Posted: Fri Jul 27, 2007 7:12 pm
by Counterstriker
On the modded sprinkler valves is there a limit on how long the tubling can be?
Posted: Fri Jul 27, 2007 7:29 pm
by singularity
well the longer the tubbing the bigger the pilot volume is meaning the slower the valve will open... but i have seen one with about 3 ft of tubing that still worked (using a normal blow gun)
Posted: Sat Jul 28, 2007 2:22 am
by spud yeti
Yeah, I would have the tubing as short as possible, because as singularity said, it decreases performance.
Posted: Sat Jul 28, 2007 3:08 am
by frankrede
singularity wrote:if your talking about the "back bast vents" pieces that were used on my AT-4 they are called flanges. i think there used to hook toilets into the drainage system they are like $6 and there found with all the other plumbing stuff at homedepot. the main reason i used them instead of any other piece was so i could claim it was a "pneumatic clog eliminator" if the cops were to show up.. which has happened on a few a occasions... they stole my dam propane tanks!
Why did they take your propane?
Posted: Sat Jul 28, 2007 3:24 am
by Redcoat
By "Bazooka" Do you mean modern style rocket launcher or WW2/Korea style actual "Bazooka"
If you mean a WW2 style one i'd just use a combustion inside a larger PVC Pipe and use wood boards to act like the shields etc on the old bazooka.
Sorry if i sound completely off the current discussion

Posted: Sat Jul 28, 2007 10:54 am
by singularity
Why did they take your propane?
becuase i live in a small town with a bunch of whinny rich people so the cops have nothing better to do than bug the crap out of kids like me.... so i built an underground bunker to stash most of the bigger guns....
Posted: Sun Jul 29, 2007 8:42 am
by spud yeti
so i built an underground bunker to stash most of the bigger guns....
I feel your pain, and nice one on the stash! Isnt it illegal to just take something from someone else that isnt illegal... wait, its called
stealing!