new cannon
hi im building a cannon (my first full scale). it will be a 40cmX4'' chamber and a 150cmx1.5'' barrel and am wondering what we could youse as an igniting the fuel it must be available in the uk as we cant get lantern igniters and stun guns heelp. also i think that long nose lighters may not be powerfull enough
(not sure) what can i use????
(not sure) what can i use????
- LucyInTheSky
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Use deoderent, have a look here for UK supplies ideas www.uksgc.co.uk
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- judgment_arms
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Here friend try this link it’s to the combustion section.
http://www.spudfiles.com/forums/viewforum.php?f=27&
I’ve never made a combustion otherwise I’d help ya more.
http://www.spudfiles.com/forums/viewforum.php?f=27&
I’ve never made a combustion otherwise I’d help ya more.
Best way to get the optimum amount of propane into the chamber is using and propane meter. Instructions to make one can be found here http://www.burntlatke.com/lp.html
Can be difficult to understand/construct, but well worth it. You can order one from http://www.spudtech.com/detail.asp?id=42 also, but I find that one a bit expensive.
KIR
Can be difficult to understand/construct, but well worth it. You can order one from http://www.spudtech.com/detail.asp?id=42 also, but I find that one a bit expensive.
KIR
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Last edited by SpudBlaster15 on Wed Jul 14, 2021 11:28 am, edited 1 time in total.
Maybe he has three sparks 6" apart.
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Whoever cannot take care of themself without that law is both.
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- EatSpud!!!
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SpudBlaster15 wrote: I am using a $2 long nosed lighter wired to 3 (yes three) gaps, each 6" apart, and it fires every time. I think they are plenty powerful.
no offence but that sounds like a load of b.s
i tried using the long nose lighter to spark 50mm gap in a minigun (medium sized about 50mmx200mm) and it never happened.
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Last edited by SpudBlaster15 on Wed Jul 14, 2021 11:36 am, edited 1 time in total.
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Spudblaster, when you say three gaps 6" apart people don't think, "oh, that must mean that there are 3 little gaps 6 inches apart." Besides, what good does the 6" give us? We just want to know how far your spark will jump.