Cant anyone help me?
--- In potatogunnersanonymous@y..., "alexandrianwitch"
> Hi Guys,
> Im new here, and new to the idea of the potato gun, although
> where Im from they are called orange guns, they mainly shoot
> oranges here, and the odd frozen lemon lol.
> Anyway Im looking at designing a gun similar to the standard
> potato gun that shoots golf balls and is semi-auto using
> recoil to slide the barrel back and allow a new ball in.
> Im going to make it out of pvc and other plastics, metals
> if I have to.
> I want a fuel cell probably of butane using blow torch fitting.
> My Qs....
> How big should the firing chamber be?
> How would I go about getting new oxygen into the firing
> chamber after each shot?
> I want an all in one system thats operated be trigger or
> lever, I dont want to unscrew the end everytime.
> I was thinking about a one-way valve that will let air in
> but not let the explosion out, hoping that there is some kind of
> vacume effect inside the gun that will suck air in?
> Any comments?
> Thanks in advance