Search found 176 matches
- Sun Sep 18, 2011 12:06 pm
- Forum: Pneumatic Cannons
- Topic: whip up qev gun
- Replies: 2
- Views: 2023
whip up qev gun
this was just a quick whip up gun in order to test my qev which i got from ebay in mid july. i know its ghetto but its very strong. 1/2 inch abs barrel pilot is a 1/2 inch ball valve main air tank is 3/4 inch pipe main ammo is: nail darts, AA batteries, marbles, aluminuim foil slugs, and bbs. at 160...
- Sat Sep 03, 2011 4:24 pm
- Forum: Off-Topic Hobbies
- Topic: Knife Thread
- Replies: 821
- Views: 199012
- Thu Jul 28, 2011 10:05 am
- Forum: Pneumatic Cannons
- Topic: chamber volume
- Replies: 4
- Views: 859
dankeCrna Legija wrote:GGDT use it
- Thu Jul 28, 2011 9:59 am
- Forum: Pneumatic Cannons
- Topic: HPA launcher making use of 200/300 bar handpumps?!??
- Replies: 52
- Views: 6487
- Wed Jul 27, 2011 10:27 am
- Forum: Pneumatic Cannons
- Topic: chamber volume
- Replies: 4
- Views: 859
chamber volume
for a new project i need to know what size chamber volume would be best it will shoot .22 pellets uses a 1/2 qev filled by a schreader piloted by a blowgun aair chamber is copper and will have a street elbow so the chamber is horizontal so what length of tube should i use? and what pressure? (my pum...
- Wed Jul 20, 2011 9:11 am
- Forum: Pneumatic Cannons
- Topic: Dart ideas
- Replies: 25
- Views: 4719
Re: Dart ideas
jsefcik wrote:Any body have any good homeade dart ideas that fit nicely in 1/2 inch copper tubing?
- Fri Jul 08, 2011 7:01 pm
- Forum: Pneumatic Cannons
- Topic: need help choosing qev
- Replies: 1
- Views: 631
need help choosing qev
as title states. i want a clean 1/4 qev for new project. i like the cleaness of the first two ones but ive never seen it used. which should i get http://cgi.ebay.com/G1-4-Pipe-Pneumatic-Quick-Exhaust-Control-Valve-QE-02-/230644480132?pt=Pneumatic_Hydraulic_Valves_Parts&hash=item35b37b7884 or http://...
- Fri Jul 01, 2011 11:24 am
- Forum: Off-Topic Hobbies
- Topic: Lathes.
- Replies: 63
- Views: 9906
- Fri Jul 01, 2011 11:20 am
- Forum: Pneumatic Cannons
- Topic: 1" Full Metal Piston Cannon - WIP (pic heavy)
- Replies: 25
- Views: 9558
- Fri Jul 01, 2011 11:12 am
- Forum: Pneumatic Cannons
- Topic: 1" Full Metal Piston Cannon - WIP (pic heavy)
- Replies: 25
- Views: 9558
- Fri Jul 01, 2011 11:11 am
- Forum: Pneumatic Cannons
- Topic: Over-Kill
- Replies: 7
- Views: 2235
- Fri Jul 01, 2011 10:56 am
- Forum: Pneumatic Cannons
- Topic: 1" Full Metal Piston Cannon - WIP (pic heavy)
- Replies: 25
- Views: 9558
- Mon Jun 27, 2011 12:34 pm
- Forum: Pneumatic Cannons
- Topic: Over-Kill
- Replies: 7
- Views: 2235
- Sat Jun 25, 2011 7:19 pm
- Forum: Pneumatic Cannons
- Topic: Over-Kill
- Replies: 7
- Views: 2235
- Sat Jun 25, 2011 7:07 pm
- Forum: Pneumatic Cannons
- Topic: Over-Kill
- Replies: 7
- Views: 2235
Over-Kill
i finally got my bike pump back and had been so deprived of power and loud noise that i built this. while i was building this i realized that this is going to be over-kill with the ratios of this gun air chamber-2 feet of 2 inch pvc valve- 3/4inch sprinkler valve (first attempt at modding one!) trig...