HELP!! question about a coaxial piston

Cannons powered by pneumatic pressure (compressed gas) using a valve or other release.
whatthehellamidoing
Private
Private
Posts: 17
Joined: Thu Aug 31, 2006 5:53 pm

its a neoprene seal. didnt work so well.


so the glue finally did dry, and we fired up the air compressor. everything looked good when we checked it over. so we started filling it up, and at 50-60psi, the barell came flying out of the chamber! i guess we forgot to seal the barell. whatever, the air coming out of the barrel was enough to knock a bike off the wall. i guess we can call it a success!!
User avatar
noname
First Sergeant 4
First Sergeant 4
Posts: 2698
Joined: Mon Apr 10, 2006 9:19 pm
Location: Bay Area, CA

How long did you let the glue "dry"?
Post Reply

Create an account or sign in to join the discussion

You need to be a member in order to post a reply

Create an account

Not a member? register to join our community
Members can start their own topics & subscribe to topics
It’s free and only takes a minute

Register

Sign in

  • Similar Topics
    Replies
    Views
    Last post