Search found 1064 matches
- Mon Dec 16, 2024 11:39 am
- Forum: BB, Airsoft, and Pellet Guns
- Topic: Crosman Pell Master 700 .22 CO2 rifle balanced valve HPA conversion
- Replies: 5
- Views: 980
Re: Crosman Pell Master 700 .22 CO2 rifle balanced valve HPA conversion
Excelente trabajo!!!
- Sun Nov 24, 2024 11:14 am
- Forum: Hybrid Cannons
- Topic: Single pumping hybrid, "Strong Boy"
- Replies: 63
- Views: 181151
Re: Single pumping hybrid, "Strong Boy"
Franchement j'adore le concept avec le système tout en un il à l'air très efficace mais alors c'est génial pas besoin de disque de rupture il à l'air assez puissant en plus The retention to seal the small explosion chamber is provided by an O-ring, tightened by the male thread of the barrel, which ...
- Sat Nov 23, 2024 10:21 am
- Forum: Hybrid Cannons
- Topic: Single pumping hybrid, "Strong Boy"
- Replies: 63
- Views: 181151
- Thu Nov 21, 2024 8:38 am
- Forum: Combustion Cannons
- Topic: Over shoulder potato cannon
- Replies: 12
- Views: 2556
Re: Over shoulder potato cannon
Good job !
- Wed Nov 20, 2024 6:18 pm
- Forum: Hybrid Cannons
- Topic: Mon blue king cal 68
- Replies: 16
- Views: 2829
Re: Mon blue king cal 68
Muy linda su arma!! La cantidad de energía es impresionante. Estaría bueno ver un dibujo y saber la fuente de aire comprimido etc.
- Tue Oct 22, 2024 3:06 pm
- Forum: Pneumatic Cannons
- Topic: fl(air) gun - mechanically locked pneumatic cartridge for a 26.5mm flare gun
- Replies: 19
- Views: 91345
Re: fl(air) gun - mechanically locked pneumatic cartridge for a 26.5mm flare gun
The air filling system you designed is the best... I would say the perfect check valve!!
- Tue Oct 22, 2024 2:57 pm
- Forum: Pneumatic Cannons
- Topic: fl(air) gun - mechanically locked pneumatic cartridge for a 26.5mm flare gun
- Replies: 19
- Views: 91345
Re: fl(air) gun - mechanically locked pneumatic cartridge for a 26.5mm flare gun
"There may not be poets, but there will ALWAYS be poetry" :) Well said :D Here is what the new design looks like internally, roughly to scale: https://i.imgur.com/JdRFF9d.png The piston locking balls are now kept in place with a central ball, with the latter's centerline slightly biased to the rear...
- Mon Oct 21, 2024 5:55 am
- Forum: Hybrid Cannons
- Topic: Single pumping hybrid, "Strong Boy"
- Replies: 63
- Views: 181151
Re: Single pumping hybrid, "Strong Boy"
The video I owe around here, of the single pump pistol. In this case, they shoot 1/4" steel bb^s. I have currently switched ammo to 0.23 gram airsoft pellets ; It has about 3.5X and the performance is very good. https://youtu.be/QsRumkMX9NQ?si=n4GxjqizYdjECYNE The operation of the gun in the video i...
- Mon Oct 21, 2024 5:46 am
- Forum: Hybrid Cannons
- Topic: Single pumping hybrid, "Strong Boy"
- Replies: 63
- Views: 181151
Re: Single pumping hybrid, "Strong Boy"
I am including a couple of simulations made by Jack, on this weapon. In one case, the combustion chamber works with 180 cm3 of air and in the other, with 150 cm3 of air.
- Mon Oct 21, 2024 5:35 am
- Forum: Hybrid Cannons
- Topic: Single pumping hybrid, "Strong Boy"
- Replies: 63
- Views: 181151
Re: Single pumping hybrid, "Strong Boy"
Híbrido MB largo, diseño final..png Hibrido monobombeo 2, secuencia de operación.png Here, chewing on a single-pump hybrid weapon, but this time, long, to fire pellets. It would be necessary to use considerable force, about 45 to 50 kg to compress this device. Of course, I have to use my body weigh...
- Mon Oct 21, 2024 5:17 am
- Forum: Pneumatic Cannons
- Topic: fl(air) gun - mechanically locked pneumatic cartridge for a 26.5mm flare gun
- Replies: 19
- Views: 91345
Re: fl(air) gun - mechanically locked pneumatic cartridge for a 26.5mm flare gun
Shame it's so quite in here. Ah well, the tinkering continues and holes are still being blasted though innocent cans :D Here is a second version of the flare gun cartridge with a steel chamber and aluminum piston. Fitted with a 6 inch long 0.75 cal barrel it's pushing empty 12 gram CO2 capsules at ...
- Mon Jan 22, 2024 9:34 am
- Forum: SpudFiles Discussion
- Topic: SpudFiles pages taking a long time to load?
- Replies: 4
- Views: 12588
Re: SpudFiles pages taking a long time to load?
The same thing happens to me. The page loading is very slow...
- Thu Jan 18, 2024 10:32 am
- Forum: Hybrid Cannons
- Topic: Hybrid handgun with rupture disc
- Replies: 8
- Views: 59536
- Wed Jan 17, 2024 9:57 am
- Forum: Hybrid Cannons
- Topic: Hybrid handgun with rupture disc
- Replies: 8
- Views: 59536
Re: Hybrid handgun with rupture disc
Excellent work as always, as I've said privately the fact that you've made it work consistently would be admirable even if looked like a bunch of random parts thrown together, but you've also managed to make it neat and stylish, kudos! The trigger guard integrated in the pump handle is really a nic...
- Wed Jan 17, 2024 9:44 am
- Forum: Hybrid Cannons
- Topic: Hybrid handgun with rupture disc
- Replies: 8
- Views: 59536
Re: Hybrid handgun with rupture disc
This would be the design of a cartridge containing the pellet, rupture disc and sealing o-ring, to introduce the pellet into the barrel and leave the cartridge in the firing position using a bolt. Of course, for a single-shot weapon like this pistol it is not necessary, but if you need an ammunition...