Search found 22 matches
- Fri Jul 06, 2007 11:13 am
 - Forum: Combustion Cannons
 - Topic: Basic combustion design.. Looks okay?
 - Replies: 18
 - Views: 4947
 
- Thu Jul 05, 2007 9:58 pm
 - Forum: Combustion Cannons
 - Topic: Basic combustion design.. Looks okay?
 - Replies: 18
 - Views: 4947
 
- Thu Jul 05, 2007 8:39 pm
 - Forum: Combustion Cannons
 - Topic: Basic combustion design.. Looks okay?
 - Replies: 18
 - Views: 4947
 
- Thu Jul 05, 2007 8:13 pm
 - Forum: Combustion Cannons
 - Topic: Basic combustion design.. Looks okay?
 - Replies: 18
 - Views: 4947
 
 Well I think if you go ahead and build this hybrid with these DWV fittings it should be classed under this rule: You shouldn't be building this for anything higher then a basic combustion, no propane. And I know it says for explosive devices fired from a spudgun but there should be a rule for explo...
            		- Thu Jul 05, 2007 7:54 pm
 - Forum: Combustion Cannons
 - Topic: Basic combustion design.. Looks okay?
 - Replies: 18
 - Views: 4947
 
- Thu Jul 05, 2007 7:46 pm
 - Forum: Combustion Cannons
 - Topic: Basic combustion design.. Looks okay?
 - Replies: 18
 - Views: 4947
 
Well like I said they were left over pieces. How to get propane in? Simple. Unscrew the cap and just stick the torch inside. :lol: Its extremely crude but thats how I've done it for a long time. 9V Battery on the inside to clean it up (like I said). Like I also said, thinking about a switch. If ther...
            		- Thu Jul 05, 2007 7:21 pm
 - Forum: Combustion Cannons
 - Topic: Basic combustion design.. Looks okay?
 - Replies: 18
 - Views: 4947
 
Basic combustion design.. Looks okay?
I bought some wrong PVC pipes when I was looking to build a pneumatic, too lazy to return them, so just making it into a semi-hybrid cannon. It's not set up to pressurize the propane, just the air, so at least I'll know it will shoot. My purpose is just to have a very clean looking gun, with no dry ...
            		- Thu Jul 05, 2007 6:47 pm
 - Forum: Pneumatic Cannons
 - Topic: Flared coaxial lip?
 - Replies: 10
 - Views: 2403
 
- Thu Jul 05, 2007 3:39 pm
 - Forum: General How-To & Discussion
 - Topic: MCmasters.. WOW
 - Replies: 12
 - Views: 2667
 
- Thu Jul 05, 2007 1:39 am
 - Forum: General How-To & Discussion
 - Topic: MCmasters.. WOW
 - Replies: 12
 - Views: 2667
 
- Thu Jul 05, 2007 12:22 am
 - Forum: General How-To & Discussion
 - Topic: “NO DRILL” Sprinkler Valve Pneumatic Modification
 - Replies: 54
 - Views: 46552
 
I'm reading the website FAQ of J-B Weld and they say you can add lacquer or paint thinner to it and it will make it less viscous. If I was rich and had access to a machine shop or something, I'd machine an entire gun out of J-B weld. Look at the strengths on this shit.. Properties (psi) Tensile Stre...
            		- Thu Jul 05, 2007 12:11 am
 - Forum: General How-To & Discussion
 - Topic: “NO DRILL” Sprinkler Valve Pneumatic Modification
 - Replies: 54
 - Views: 46552
 
Well today when I mixed it up it was like 25 degrees celcius outside. So its pretty hot for where I live (Canada Alberta). But I was inside, so maybe its a bit cooler.. But still nowhere NEAR the pooling capabilities as I'm seeing in these photos. :( I'll take a photo of my JB Welding and you'll see...
            		- Wed Jul 04, 2007 11:58 pm
 - Forum: General How-To & Discussion
 - Topic: “NO DRILL” Sprinkler Valve Pneumatic Modification
 - Replies: 54
 - Views: 46552
 
- Wed Jul 04, 2007 11:43 pm
 - Forum: General How-To & Discussion
 - Topic: “NO DRILL” Sprinkler Valve Pneumatic Modification
 - Replies: 54
 - Views: 46552
 
- Wed Jul 04, 2007 5:48 pm
 - Forum: General How-To & Discussion
 - Topic: MCmasters.. WOW
 - Replies: 12
 - Views: 2667
 
