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My Hybrid!

Built a hybrid cannon? Then post it here! This section is for completed, finished cannons that you have built. Please include pictures and information.
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Unread postAuthor: wyz2285 » Fri Apr 20, 2012 4:59 pm

I thought that my flow is restricted by the barrel anyway, so 1/2 makes more sense also will save me a lot of burst discs.
Is the recoil at mix 20 that big? MrC's 2"porting hybrid at mix 10 barely move when fired on the ground, Petitlu's hybrid also doesn't move much when fired...
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CpTn_lAw wrote::D "yay, me wanna make big multishot pnoob with 1000 psi foot pump compressor using diamond as main material. Do you think wet bread make good sealant? " :D
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Unread postAuthor: Petitlu » Fri Apr 20, 2012 5:04 pm

At Mix20 mine still moves but does not make too much noise ...
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Unread postAuthor: MrCrowley » Fri Apr 20, 2012 5:16 pm

wyz2285 wrote:MrC's 2"porting hybrid at mix 10 barely move when fired on the ground
It's close to 40lbs and moves back about 3' in gravel when firing a projectile weighing only 85g. It also jumps up a bit at the front too. Recoil was ridiculous before I put the cross-beam on the chamber to brace it against my body and stabilise it when firing from the ground.

Not sure what a 20x mix would be like in a smaller burst disk hybrid; firing a golf ball from my 3/4" burst disk hybrid at a 10x mix can provide enough discomfort.
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Unread postAuthor: wyz2285 » Fri Apr 20, 2012 5:18 pm

Noise isn't a big problem as soon as I shot it at a open area, even through a quiter cannon will be a lot easier to shot. Do you know the recoil force of you hybrid at mix 20? Anyway I can always charge the shock absorber to higner pressure in case the recoil is too strong.
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CpTn_lAw wrote::D "yay, me wanna make big multishot pnoob with 1000 psi foot pump compressor using diamond as main material. Do you think wet bread make good sealant? " :D
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Unread postAuthor: Petitlu » Fri Apr 20, 2012 5:25 pm

I do not know the recoil force ..
But with the barrel of he recoils cal.50 least since the barrel is heavy
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Unread postAuthor: wyz2285 » Wed Apr 25, 2012 9:17 am

Finished, just waiting for the epoxy to cure :D
Also new fueling set up.
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Attachments
IMG316.jpg
IMG315.jpg
copper barrel
IMG312.jpg
doble layer stainless barrel
IMG314.jpg
IMG311.jpg
CpTn_lAw wrote::D "yay, me wanna make big multishot pnoob with 1000 psi foot pump compressor using diamond as main material. Do you think wet bread make good sealant? " :D
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Unread postAuthor: Petitlu » Wed Apr 25, 2012 9:31 am

nice!
should be a fourth leg backwards to avoid moving while shooting ...
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Unread postAuthor: wyz2285 » Wed Apr 25, 2012 9:33 am

should be a fourth leg backwards to avoid moving while shooting

Exactly what I´m thinking, designing right now.
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CpTn_lAw wrote::D "yay, me wanna make big multishot pnoob with 1000 psi foot pump compressor using diamond as main material. Do you think wet bread make good sealant? " :D
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Unread postAuthor: RJB INDUSTRIES » Wed Apr 25, 2012 9:48 am

Why you just don´t say that your friend that told you the calculations and give the house to do the film is me?
Be clear WYZ


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Unread postAuthor: jackssmirkingrevenge » Wed Apr 25, 2012 11:00 am

hehe love the fuelling setup :D
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Unread postAuthor: wyz2285 » Wed Apr 25, 2012 11:05 am

Why you just don´t say that your friend that told you the calculations and give the house to do the film is me?

I said that testing wasn´t in my house, didn´t thought it´s good to mention names through.
So, the tests I did was in RJB´s house, also he gave me some calculations about tin foil pressure ratings :)
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CpTn_lAw wrote::D "yay, me wanna make big multishot pnoob with 1000 psi foot pump compressor using diamond as main material. Do you think wet bread make good sealant? " :D
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Unread postAuthor: RJB INDUSTRIES » Wed Apr 25, 2012 2:35 pm

And yes, the fuelling setup is nice, good idea....


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Unread postAuthor: wyz2285 » Wed Apr 25, 2012 4:22 pm

I will see if I can get enough parts and time to make one for you too :wink:
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CpTn_lAw wrote::D "yay, me wanna make big multishot pnoob with 1000 psi foot pump compressor using diamond as main material. Do you think wet bread make good sealant? " :D
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Unread postAuthor: Petitlu » Wed Apr 25, 2012 4:28 pm

Good design of high-tech!
:D
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Unread postAuthor: RJB INDUSTRIES » Wed Apr 25, 2012 4:34 pm

It won´t be necessary.... I´m designing a system more practical and efficient too, I will load the project....


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