Login    Register
User Information
Username:
Password:
We are a free and open
community, all are welcome.
Click here to Register
Sponsored
Who is online

In total there are 37 users online :: 5 registered, 0 hidden and 32 guests


Most users ever online was 218 on Wed Dec 07, 2016 6:58 pm

Registered users: Bing [Bot], Exabot [Bot], Google [Bot], MSNbot Media, Yahoo [Bot] based on users active over the past 5 minutes

The Team
Administrators
Global Moderators
global_moderators.png CS

A good air source.

This area is for the discussion of BB or airsoft sub machine guns, and or other small arms such as pellets.
Sponsored 
  • Author
    Message

Unread postAuthor: CpTn_lAw » Sat Mar 24, 2007 8:11 am

you could make a continuous hybrid system. inject fuel at constant low rate, and air at constant high rate, then ignite it. i wouldn't shot it more than three or four seconds at a time, because of the heat, but, creating that much air, you would need a 20 psi air source and a 3 psi gaz source. it 'd be likely to use steel or copper bb's instead of plastic onesz.



EDIT:: YYYYEEEEEEEEEEAAAAAAHHH 250 POOOOOSTS!!!!!
  • 0

"J'mets mes pieds où j'veux, et c'est souvent dans la gueule."
User avatar
CpTn_lAw
Brigadier General
Brigadier General
 
Posts: 987
Joined: Sun Sep 11, 2005 9:10 am
Location: France
Reputation: 0

Unread postAuthor: crazyfreak0075 » Sat Mar 24, 2007 9:53 am

Hey good idea CpTn but i dont think this guy is ready for that type of stuff, that requires persision, I think buying an air compressor is a big waste of money because you will run out in like 30 seconds(depending on size of tank). I would go with a 3lbs-5lbs co2 tank and regulate that bizitch. It will last a lot longer or even a regulated paint ball tank.
  • 0

User avatar
crazyfreak0075
Master Sergeant
Master Sergeant
 
Posts: 159
Joined: Thu Aug 17, 2006 4:09 pm
Reputation: 0

Unread postAuthor: FeLeX » Sat Mar 24, 2007 10:02 am

Propane tank has 70 PSI in it. I think the idea mentioned earlier would deffinatly work.
  • 0

User avatar
FeLeX
Captain
Captain
 
Posts: 310
Joined: Sat Mar 10, 2007 10:45 pm
Reputation: 0

Unread postAuthor: crazyfreak0075 » Sat Mar 24, 2007 10:05 am

Yeah it would sure smell like hell though, idk if its good to inhale large amounts of any gas other than air, also don't go around any sparks. LOL. Other wise those things above it would be pretty portable. Yet expensive.
  • 0

User avatar
crazyfreak0075
Master Sergeant
Master Sergeant
 
Posts: 159
Joined: Thu Aug 17, 2006 4:09 pm
Reputation: 0

Unread postAuthor: FeLeX » Sat Mar 24, 2007 10:17 am

Expensive to build yea. But propane tank at Home Depo is like $3. And you dont have to make it BBMG. You could just make it semi. I think im gona try that. xD
  • 0

User avatar
FeLeX
Captain
Captain
 
Posts: 310
Joined: Sat Mar 10, 2007 10:45 pm
Reputation: 0

Unread postAuthor: crazyfreak0075 » Sat Mar 24, 2007 10:33 am

DO IT. Then post it. :D
  • 0

User avatar
crazyfreak0075
Master Sergeant
Master Sergeant
 
Posts: 159
Joined: Thu Aug 17, 2006 4:09 pm
Reputation: 0

Unread postAuthor: FeLeX » Sat Mar 24, 2007 10:34 am

Are you encouraging it? What valve should I use? Blowgun?
  • 0

User avatar
FeLeX
Captain
Captain
 
Posts: 310
Joined: Sat Mar 10, 2007 10:45 pm
Reputation: 0

Sponsored

Sponsor
 


Unread postAuthor: crazyfreak0075 » Sat Mar 24, 2007 10:40 am

Yes i want you to do it, i guess you could say im encouraging you.

Well idk there are a lot of valves you can use for a semi auto, probably the most common is piston, Blow gun is involved in a piston. But normally blowguns alone are not used for semi autos.
  • 0

User avatar
crazyfreak0075
Master Sergeant
Master Sergeant
 
Posts: 159
Joined: Thu Aug 17, 2006 4:09 pm
Reputation: 0

Unread postAuthor: FeLeX » Sat Mar 24, 2007 10:52 am

Hmmm. Semi auto mini coaxile?
Nah nevermind is way too much pain. Hey lets not talk about this anymore because if I make it I want to submit it to the contest.
  • 0

Last edited by FeLeX on Sat Mar 24, 2007 10:55 am, edited 1 time in total.
User avatar
FeLeX
Captain
Captain
 
Posts: 310
Joined: Sat Mar 10, 2007 10:45 pm
Reputation: 0

Unread postAuthor: crazyfreak0075 » Sat Mar 24, 2007 10:54 am

Dude what ever you want do do. I guess I miss understood you i thought you were making a semi-auto cannon. I got work to do today so ill be gone for a while. Peace.
  • 0

User avatar
crazyfreak0075
Master Sergeant
Master Sergeant
 
Posts: 159
Joined: Thu Aug 17, 2006 4:09 pm
Reputation: 0

Unread postAuthor: lukemc » Sat Mar 24, 2007 10:55 am

perfect topic for me last night i was bored an started glueing pens to gether and made a $.30 airsoft machine gun. it works well and you can get about 150 fps with just your mouth.(i know the fps because i compared it to a crap airsoft gun i have and it shot a bit slower than 175 fps) this is how its made i dont think this is what you where looking for but its fun to mess around with if yuo want

Image


its a fun wast of time for all you air compresser less people
  • 0

"Those who are different change the world. Those who are the same keep it that way"
User avatar
lukemc
Colonel
Colonel
 
Posts: 565
Joined: Sun Feb 25, 2007 8:48 am
Location: NY
Reputation: 0

Unread postAuthor: FeLeX » Sat Mar 24, 2007 10:58 am

Lol thats getto yet looks fun. Make the barrel like 30" and it will be pretty powerful.
  • 0

Last edited by FeLeX on Sat Mar 24, 2007 11:07 am, edited 1 time in total.
User avatar
FeLeX
Captain
Captain
 
Posts: 310
Joined: Sat Mar 10, 2007 10:45 pm
Reputation: 0

Unread postAuthor: noname » Sat Mar 24, 2007 11:06 am

Imperialist1 wrote:i need to know what wuld be the simplest bb gun to make/cheapest in the most minimal amount of time and has the least requirement for an air source i.e an air compressor or massive tank.

Mr. Russ wrote:a cloud

search up


Who really needs to "search up"? A vortex uses less than half the air a cloud does.
  • 0

User avatar
noname
Lieutenant General
Lieutenant General
 
Posts: 2699
Joined: Mon Apr 10, 2006 9:19 pm
Location: Bay Area, CA
Country: United States (us)
Reputation: 9

Unread postAuthor: Fnord » Sat Mar 24, 2007 11:11 am

About the propane thing...

If Propane liquifies at 125 psi, Id say those tanks run at the same pressure since they contain liquid. the working pressure and the test pressure are printed on the side of the can.
Propane is already used in AS/PB guns every day, only it is called greengas.
  • 0

User avatar
Fnord
Major General
Major General
 
Posts: 2244
Joined: Tue Feb 13, 2007 9:20 pm
Location: Pripyat
Reputation: 7

Unread postAuthor: FeLeX » Sat Mar 24, 2007 11:14 am

Are you saying it quite possible?
  • 0

User avatar
FeLeX
Captain
Captain
 
Posts: 310
Joined: Sat Mar 10, 2007 10:45 pm
Reputation: 0

PreviousNext

Return to BB/Airsoft/Pellet Gun Discussion

Who is online

Registered users: Bing [Bot], Exabot [Bot], Google [Bot], MSNbot Media, Yahoo [Bot]

Reputation System ©'