Home made spud gun

Phnom_Penh said:
KARTOFFELKANNON! :p. Not new on this forum tbh ;).

It was done on top gear ages ago using a spaghetti tube, hairspray and a heat sorce thing (think they used a blow torch).

KaHn
 
Phnom_Penh said:
I thought it was Clarkson's Inventions That Changed the World series ;).

Maybe i can just remember clarkson in it, was also with the cheese pizza's and the oxycet tourch.

KaHn
 
Stelly said:
*Stelly plans a visit to south sheilds* I wanna join in, I wanna join in... coming to think about it I think that you would hit my house from there :)

Stelly

Me too ! lol.
were sure to get on 'north east tonight' lol !
 
squiffy said:
I don't believe a little amount of hairspray is enough, looks fake IMO.

It is enough :)
Its actually quite a lot of hair spray. and it works well if its made right
 
squiffy said:
I don't believe a little amount of hairspray is enough, looks fake IMO.

I thought that, I think they have shown it like that so it doesnt really work in practice, I know how to get around that tho :D.

Compression ratio here we go.

KaHn
 
R B CUSTOMS said:
Me too ! lol.
were sure to get on 'north east tonight' lol !

Oh no what have I started :eek:, ok once ive finished it 18+ meet in south shields beach, lets see how far we can launch a mellon in to the tyne mouth.

KaHn
 
KaHn said:
Oh no what have I started :eek:, ok once ive finished it 18+ meet in south shields beach, lets see how far we can launch a mellon in to the tyne mouth.

KaHn

I wanna help build it... sod the mellon, give me a helmet :)

Stelly
 
Me and a friend made a spud guns - it needed a bit of tweaking to get it right but they do work we were merrelly firing spuds a good 200 feet before the end of the combustion chamber blew off due to a design flaw and too much hair spray.

I also made a compressed air spud gun from a few bits of copper pipe and a gas tap - its still in testing as i cant seem to get the seal on the valve tight. tho i have managed to make nice big dents in a wooden fence when i shot wax slugs out of it.

They are a laugh and i do recommend building one - you can do it from under 30 notes and B&Q are pretty helpful :p
 
Stelly said:
I wanna help build it... sod the mellon, give me a helmet :)

Stelly

With the materials it would probably take me a few hours to build it, also if they are any IC engineers on here (not really my strong point) who want to work out the best compression ratio other than "lests see if this works" please post away :)

KaHn
 
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