Search found 545 matches
- Tue Sep 08, 2020 12:50 am
- Forum: Pneumatic Cannons
- Topic: 12g CO2 Adapter
- Replies: 1
- Views: 3176
Re: 12g CO2 Adapter
Tap an 1/8" NPT and get an ASA adapter that will thread into it from www.palmerspursuit.com then get a regular paintball style with ASA threads.
- Mon Jan 29, 2018 11:35 pm
- Forum: Pneumatic Cannons
- Topic: Eclipse Defense job openings
- Replies: 5
- Views: 3188
Eclipse Defense job openings
Eclipse Defense Technologies is looking for new team members. Skills we are interested in include 3D CAD (Solidworks), CNC machining (Lathe and Mill), Firearms and range experience, pneumatic and electro-pneumatic principles, high speed camera operation, electronics and programming. Eclipse is a Cla...
- Sat Dec 09, 2017 10:54 pm
- Forum: Pneumatic Cannons
- Topic: Rotation mechanism Revolver pneumatic
- Replies: 7
- Views: 3569
Re: Rotation mechanism Revolver pneumatic
The mauser style cam is a very good and reliable way of doing it. You need to make sure than the spring loaded pin does not have a lot of play and that the carrier for it is also with minimal play. The reason for us going from a 2" cam to a 6" cam around the entire cylinder was based on the problem ...
- Tue Jun 21, 2016 1:34 am
- Forum: Pneumatic Cannons
- Topic: Is this a normally open or closed valve?
- Replies: 4
- Views: 2255
Re: Is this a normally open or closed valve?
The clippard MJV3 series are an excellent valve. They are rated at only 300psi but we have ised them up to 800 with no problems. The smaller version (not the J(umbo)) is easily damaged at pressures over 300 even though it is rated the same. The MJV has great flow for exhausting.
- Sat Sep 05, 2015 4:44 pm
- Forum: General How-To & Discussion
- Topic: Mythbusters Star Wars episode
- Replies: 2
- Views: 2511
Mythbusters Star Wars episode
An original Eclipse pneumatic revolver will be on the Star Wars episode that premieres tonight (9/5/2015)
http://www.thetruthaboutguns.com/2015/0 ... mph-video/
http://www.thetruthaboutguns.com/2015/0 ... mph-video/
- Wed Aug 05, 2015 6:57 am
- Forum: General How-To & Discussion
- Topic: Mythbusters and Eclipse
- Replies: 2
- Views: 2302
Mythbusters and Eclipse
http://i16.photobucket.com/albums/b12/solararis/image.jpg1_zps2xyz3hws.jpg http://i16.photobucket.com/albums/b12/solararis/image.jpg1_zpsy0k6qwlk.jpg http://i16.photobucket.com/albums/b12/solararis/image.jpg1_zpscq6ntexv.jpg http://i16.photobucket.com/albums/b12/solararis/image.jpg2_zpslrr2j3ui.jpg...
- Sat Jul 18, 2015 6:59 am
- Forum: Ammo & Parts
- Topic: Paintball tank vs other air source
- Replies: 7
- Views: 4661
Re: Paintball tank vs other air source
Ninja has a V2 valve with 30 percent more flow than the pin valve version. it uses a ball bearing to accomplish this. The SLP V2 it set to 300psi standard. Great at maintaining that pressure through the entire tank as it depletes. You won't find a better bottle reg. I would go with a Palmer stabiliz...
- Sat Jul 18, 2015 6:50 am
- Forum: Ammo & Parts
- Topic: Discontinuous Rifling
- Replies: 2
- Views: 2684
Re: Discontinuous Rifling
https://en.m.wikipedia.org/wiki/Paradox_gun
Smooth bore first to allow the projectile to accelerate with less friction then engage the rifling. Otherwise the rifling effect will lose rotation due to friction if it continues down a barrel post rifling.
Smooth bore first to allow the projectile to accelerate with less friction then engage the rifling. Otherwise the rifling effect will lose rotation due to friction if it continues down a barrel post rifling.
- Sat Jul 18, 2015 6:14 am
- Forum: General How-To & Discussion
- Topic: Show your best spudgun pics!
- Replies: 31
- Views: 19945
WIP: Eclipse Defense Gen3 magazine fed
http://i16.photobucket.com/albums/b12/solararis/image.jpg1_zpsuzcmeqnj.jpg This prototype still has the pneumatic trigger but computer is fully programmed for electronic trigger with laser range finder and velocity control operation. 40x127mm shell casings are ejected out the right side of the rece...
- Sun Jun 14, 2015 11:40 pm
- Forum: General How-To & Discussion
- Topic: Spudgun classified section?
- Replies: 1
- Views: 1979
Spudgun classified section?
I took a quick look and noticed there doesn't seem to be a classified section to buy/sell/trade parts. I have been contemplating having a "garage sale" of a lot of my fittings, cylinders and custom machined parts from various projects over the years that might help out someone's projects. Any though...
- Wed Mar 11, 2015 3:44 am
- Forum: Pneumatic Cannons
- Topic: Blow forward bolt, presssure and springs
- Replies: 20
- Views: 8328
Re: Blow forward bolt, presssure and springs
You should be able to have the side of the bolt cover the magazine tube during the shot to prevent air getting in there. you will need a hole in the base of the magazine tube anyways to let the follower expel air under it so you don't get a 'jammed' magazine as you load it. If you don't put e hole i...
- Mon Feb 09, 2015 10:45 am
- Forum: Pneumatic Cannons
- Topic: Need help with paintball tank!
- Replies: 13
- Views: 4904
Re: Need help with paintball tank!
Submersible systems who make the Spare Air for Scuba diving use paintball compatible threads. They have 2.25" diameter tanks for $95 that are up to 27ci which will doible your air supply and still be a compact tank. Using a remote you could go up to a 112ci carbon fiber if you want. Another way to c...
- Mon Feb 09, 2015 10:28 am
- Forum: Pneumatic Cannons
- Topic: Blow forward bolt, presssure and springs
- Replies: 20
- Views: 8328
Re: Blow forward bolt, presssure and springs
Just a few notes on solenoid driven blow forward operation. They may not relate at all but I am going to bring them up to hopefully save you some trouble. The launcher in my avatar is a variation of a blow forward system as the blow forward operation(especially at 40mm) produced a downward kick over...
- Thu Sep 04, 2014 2:33 am
- Forum: BB, Airsoft, and Pellet Guns
- Topic: Multi-Shot Air gun Advice
- Replies: 12
- Views: 5034
Re: Multi-Shot Air gun Advice
Ninja paintball has great regulators for paintball tanks. The SLP is 300 psi and then you can get a regulator from palmer's (palmerspursuit.com I think) called the stabilizer that lets you regulate to whatever pressure you want. Use compressed air, not C02 for safety and better performance. Paintbal...
- Fri Aug 01, 2014 5:36 am
- Forum: Pneumatic Cannons
- Topic: 300 psi pneumatic, a couple questions
- Replies: 26
- Views: 8442
Re: 300 psi pneumatic, a couple questions
Why not buy two sets of everything and test one to destruction so you will know not to approach that pressure with the second build. Otherwise you will not know know close to failure you are which could be bad in the future, especially of you are compromising the sctructure over time.