Login    Register
User Information
We are a free and open
community, all are welcome.
Click here to Register
Who is online

In total there are 62 users online :: 5 registered, 0 hidden and 57 guests

Most users ever online was 155 on Mon Aug 15, 2016 1:40 am

Registered users: Bing [Bot], Exabot [Bot], Majestic-12 [Bot], MSNbot Media, Yahoo [Bot] based on users active over the past 5 minutes

The Team
Global Moderators
global_moderators.png CS

Wblteen's 4" coaxial

Built a pneumatic cannon? Then post it here! This section is for completed, finished cannons that you have built. Please include pictures and information.
  • Author

Unread postAuthor: jackssmirkingrevenge » Sun Jun 03, 2007 10:10 pm

Try trimming down the excess gasket material to say 1.5" diameter and using a washer with the bolt that's holding it to increase the support area.
  • 0

User avatar
Donating Member
Donating Member
Posts: 24225
Joined: Thu Mar 15, 2007 11:28 pm
Country: Holy See (Vatican City State) (va)
Reputation: 66

Unread postAuthor: wblteen » Mon Jun 04, 2007 10:17 am

1.5" is just a tad smaller than the diameter of the inside of the barrel. Ill make it just a little smaller and use a washer as I said before
  • 0

Posts: 14
Joined: Mon Feb 12, 2007 2:05 pm
Reputation: 0


Return to Pneumatic Cannon Database

Who is online

Registered users: Bing [Bot], Exabot [Bot], Majestic-12 [Bot], MSNbot Media, Yahoo [Bot]

Reputation System ©'