Search found 8 matches

by johnrodgers
Sun Jul 19, 2009 1:36 pm
Forum: Combustion Cannons
Topic: need tips on perfecting cannon and ignition system(pictures)
Replies: 20
Views: 5662

thanks for the info my friend, but i must ask do you think re enforcing it with packing mesh tape or anything else would serve a purpose in the case of a failure?
by johnrodgers
Sun Jul 19, 2009 2:34 am
Forum: Combustion Cannons
Topic: need tips on perfecting cannon and ignition system(pictures)
Replies: 20
Views: 5662

bad news i have the cellular core, do you mean when it fails it isnt catostrophic or are you being sarcastic? i was thinking since we already assembled it all i could some how go about re enforcing it, what are you're guys thoughts? as long as i dont goon it up and load a dumpload of hairspray in th...
by johnrodgers
Sun Jul 19, 2009 1:51 am
Forum: Combustion Cannons
Topic: need tips on perfecting cannon and ignition system(pictures)
Replies: 20
Views: 5662

one last question how do you tell the difference between pressure rated abs and cellular core.
by johnrodgers
Sun Jul 19, 2009 1:44 am
Forum: Combustion Cannons
Topic: need tips on perfecting cannon and ignition system(pictures)
Replies: 20
Views: 5662

thanks you guys, this is valuable information. i just wonder who the gods are that made those sights.
by johnrodgers
Sun Jul 19, 2009 1:05 am
Forum: Combustion Cannons
Topic: need tips on perfecting cannon and ignition system(pictures)
Replies: 20
Views: 5662

i beleive it is a 3 inch, although im not posotive, we had to grab these materials fifteen minutes before rona closed. also one other noobie question, how common is it for these things to astronomicly fail. because im not a fan of having things explode in my hands, and am wondering if there are some...
by johnrodgers
Sun Jul 19, 2009 12:43 am
Forum: Combustion Cannons
Topic: need tips on perfecting cannon and ignition system(pictures)
Replies: 20
Views: 5662

thanks for the tips. this is our first cannon which is why it is so basic. we didn't want to get to technical with what little know how we have. we pretty well guessed on what peaces we needed at rona. although i am frammilar with the camera ignition system i have no knowledge of its effectiveness. ...
by johnrodgers
Sat Jul 18, 2009 11:17 pm
Forum: Combustion Cannons
Topic: need tips on perfecting cannon and ignition system(pictures)
Replies: 20
Views: 5662

to the top :?:
by johnrodgers
Sat Jul 18, 2009 9:55 pm
Forum: Combustion Cannons
Topic: need tips on perfecting cannon and ignition system(pictures)
Replies: 20
Views: 5662

need tips on perfecting cannon and ignition system(pictures)

my buddy and i just slapped this cannon together today out of abs. we glued on the parts on using the abs glue, but i am not sure how short the barrel should be nor am i shure about what kind of ignition system i should be using. preferably nothing too complicated. im looking for any constructive cr...