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 77 users online :: 2 registered, 0 hidden and 75 guests


Most users ever online was 155 on Mon Aug 15, 2016 1:40 am

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

The Team
Administrators
Global Moderators
global_moderators.png CS

air tank reserver

Post about things you have launched or thought about launching. Also post about various materials used for building cannons. No posts about explosive projectiles!
Sponsored 
  • Author
    Message

air tank reserver

Unread postAuthor: elitesniper » Sat Nov 03, 2007 3:31 pm

um i have been wanting to try this for a long time do u think if i combined like 3 2 liter soda bottles togther and pumped them to like 70 psi and i plugged it on a sharader valve would it pump my gun and still have air to pump it more then one time or would all the air just go in?
  • 0

User avatar
elitesniper
Brigadier General
Brigadier General
 
Posts: 1090
Joined: Sat Oct 13, 2007 8:40 pm
Reputation: 0

Unread postAuthor: Ragnarok » Sat Nov 03, 2007 3:32 pm

I'm sorry, I'm having difficulty seeing what you mean. Could you elaborate on that?
  • 0

User avatar
Ragnarok
Chief of Staff
Chief of Staff
 
Posts: 5339
Joined: Tue Dec 19, 2006 8:23 am
Location: The UK
Reputation: 8

Unread postAuthor: elitesniper » Sat Nov 03, 2007 3:35 pm

i mean like an external tank that could fill up my gun with air over and over instead of just re pumping get it now :?
  • 0

User avatar
elitesniper
Brigadier General
Brigadier General
 
Posts: 1090
Joined: Sat Oct 13, 2007 8:40 pm
Reputation: 0

Unread postAuthor: ShowNoMercy » Sat Nov 03, 2007 3:38 pm

Yea it would work, but you would have to get the soda bottles at a perfect seal or you would go to recharge and be rather disappointed. Also what kind of fittings are you planning on using? I would suggest quick connects with one female on the chamber and one on the fill tank, to couple them use two males with a small ball valve in the middle.
  • 0

Jesus saves, no need to pray
The gates of pearl have turned to gold
It seems you've lost your way
User avatar
ShowNoMercy
Brigadier General
Brigadier General
 
Posts: 1094
Joined: Mon Mar 19, 2007 8:08 am
Location: Jersey Bitches!
Reputation: 0

Unread postAuthor: ALIHISGREAT » Sat Nov 03, 2007 3:39 pm

i see what you mean, well the pressure would be the same through the whole thing chamber and bottle so if you wanted 70psi then your bottle would have to be pumped higher.
  • 0

User avatar
ALIHISGREAT
Major General
Major General
 
Posts: 1779
Joined: Sat Aug 25, 2007 6:47 pm
Location: UK
Reputation: 0

Unread postAuthor: elitesniper » Sat Nov 03, 2007 3:41 pm

ohh thanks i see now :D um one more question um when im modding a sprinkler valve but it has this giude rod i shouldnt take it out right but then were do i put the pilot hole? if the rod its right in the middle
  • 0

User avatar
elitesniper
Brigadier General
Brigadier General
 
Posts: 1090
Joined: Sat Oct 13, 2007 8:40 pm
Reputation: 0

Unread postAuthor: BC Pneumatics » Sat Nov 03, 2007 3:41 pm

I do not know what size your chamber is, but it may work for a small, low pressure pneumatic.
Figure it out: P1*V1-P2*V2
If your pneumatic is larger, then you might find a small compressor is a good investment.
  • 0

<a href="http://www.bcarms.com/"><img src="http://www.bcarms.com/images/store_logo.png" border="0"> </a>
User avatar
BC Pneumatics
Donating Member
Donating Member
 
Posts: 1089
Joined: Tue Jan 18, 2005 6:55 pm
Location: Fresno, CA
Reputation: 0

Sponsored

Sponsor
 


Unread postAuthor: Thursto » Sat Nov 03, 2007 6:13 pm

elitesniper wrote:ohh thanks i see now :D um one more question um when im modding a sprinkler valve but it has this giude rod i shouldnt take it out right but then were do i put the pilot hole? if the rod its right in the middle


Hey, if you look on the how-to section there is a thread on sprinkler valves with guide rods, heres the link straigt to it : http://www.spudfiles.com/forums/modding ... t3821.html

You an do it that way, or there is a way where you bend the guide rod, im not sure how though, hope this helps

Thursto.
  • 0

~ AUSSIE LAND ~
Image
User avatar
Thursto
Major
Major
 
Posts: 389
Joined: Fri Mar 02, 2007 5:11 am
Location: Australia, SA, Adeliade, Para Hills
Reputation: 0

Return to Construction Materials/Ammo Discussion

Who is online

Registered users: Bing [Bot], Yahoo [Bot]

Reputation System ©'