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Backyard Ballistics This forum is dedicated to the safe teaching and responsible handling of high and low explosives. You will not find any information on how to make "bombs" or any such device(s) . Backyard ballistics will teach you the science and the art of pyrotechnics and how to manufacture and use explosives/pyrotechnics safely and responsibly. Backyard ballistics is also a haven for rocketry and pneumatic cannons. All information contained within this forum is for educational purposes ONLY. Totse does not accept responsiblity for any incident involving the use of the information contained within this forum.

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 #1 
Old 2003-07-30, 03:19
nuke nuke is offline
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Default cobs

how can I make better cobs?
 #2 
Old 2003-07-30, 03:27
king vitamin king vitamin is offline
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Default Re: cobs

by improving your craftsmenship my friend. you could use a more powerful le might i suggest 70/30 flash filled 2/3 the way full. that will give you a good band. also you could attach an aresol can to it make sure it says something like warning:flamable, then when your cob explodes it will make a fireball. nifty eh. if it doesn't do that attach a few bb's to it to rupture the can. be careful.
 #3 
Old 2003-07-30, 03:27
Slithzerikai Slithzerikai is offline
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Default Re: cobs

Better than what?
 #4 
Old 2003-07-30, 04:13
And1Drew And1Drew is offline
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Default Re: cobs

BTW, what is the best store to find cheap CO2 Cartridges in the USA?

And could you attach a M-80 to a aresol can and have the same explosive effect?
 #5 
Old 2003-07-30, 04:16
BFK4ever BFK4ever is offline
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Default Re: cobs

quote:Originally posted by And1Drew:

And could you attach a M-80 to a aresol can and have the same explosive effect?



In my experiances this doesn't really work, or at least you won't get the desired affect. I suggest that you just stick to whatever you do, and do it safely . To make a cob better stick it in a pipe, or a thicker casing. Be sure to be as careful as you can, as these things are very dangerous!
 #6 
Old 2003-07-30, 04:17
deadsexy deadsexy is offline
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Default Re: cobs

Probably not because the M-80 wouldn't puncture the caseing of the aerosol can. But maybe if you attached BB's to the M-80 like king vitamin said. But just becareful because those BB's will being flying pretty fast. I suggest putting BB's in between the can and the M-80.
 #7 
Old 2003-07-30, 05:20
pyroCHAD pyroCHAD is offline
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Default Re: cobs

The cob Would work better than an M-80.

This is because the m-80 is cardboard tubing and the cob is metal, therefore throwing shrappnel(sp?), therefore ripping open the aerosol can, therefore exposing the flammable contents inside of it so the bp has a chance to blow it up...Therefore....
 #8 
Old 2003-07-31, 01:29
And1Drew And1Drew is offline
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Default Re: cobs

Yea I guess your right about the M-80... but does anyone know where to get real cheap CO2 Cartridges in the USA (retail stores) to make cobs with ??
 #9 
Old 2003-07-31, 01:38
devoiced devoiced is offline
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Default Re: cobs

walmart, by the paintball and bb guns.
 #10 
Old 2003-07-31, 02:32
XTheWhitePonyX XTheWhitePonyX is offline
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Default Re: cobs

What would happen if I taped a cob to a whip creme dispenser cartridge filled with N2O?
 #11 
Old 2003-07-31, 02:40
IcEColdPlaYA IcEColdPlaYA is offline
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Default Re: cobs

It would probably burst the whipped cream container, and probably throw the N2O container a couple feet away.

You will be much better off using a butane canister. There are many better ways of getting rid of whipped cream than blowing it up, if you know what im talking about.

[This message has been edited by IcEColdPlaYA (edited 07-31-2003).]
 #12 
Old 2003-07-31, 03:04
XTheWhitePonyX XTheWhitePonyX is offline
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Default Re: cobs

quote:Originally posted by IcEColdPlaYA:

There are many better ways of getting rid of whipped cream than blowing it up, if you know what im talking about.

Hahaha lol. Oh yes, I know what you're talking about.

Actually though what I meant was whip cream CHARGER not dispenser. What would happen if I taped a cob or a large paper salute (which I would prefer) to an N2O (Nitrous Oxide) filled whip cream charger, like these -

http://www.creamright.com/Merchant2/graphics/00000001/Purewhipbo.jpg (http://www.creamright.com/Merchant2/graphics/00000001/Purewhipbo.jpg)



[This message has been edited by XTheWhitePonyX (edited 07-31-2003).]
 
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