Search help

Potatoes last one shot, so build reusable! Discuss ammo designs and ideas. Tough to find cannon part or questions? Ask here!
User avatar
Daltonultra
Specialist 3
Specialist 3
United States of America
Posts: 301
Joined: Mon Nov 24, 2008 8:17 pm
Location: Columbus, Ohio, U.S.A.
Has thanked: 1 time
Been thanked: 2 times

Mon Oct 31, 2011 4:57 pm

OK, since the search doesn't work, I need help finding a thread:

A long time ago, somebody linked a site for a company that made large piston-type QEVs for cleaning out concrete pumping pipe.


I can't find the thread, and search is no help because entering two or more words generates some kind of error.
The Official High-Tech Redneck

"There is no such thing as overkill." ~Solomon Short
User avatar
POLAND_SPUD
Captain
Captain
Posts: 5402
Joined: Sat Oct 13, 2007 4:43 pm
Been thanked: 1 time

Mon Oct 31, 2011 5:06 pm

Children are the future

unless we stop them now
User avatar
jrrdw
Moderator
Moderator
United States of America
Posts: 6569
Joined: Wed Nov 16, 2005 5:11 pm
Location: Maryland
Has thanked: 39 times
Been thanked: 22 times
Contact:

Donating Members

Mon Oct 31, 2011 5:56 pm

User avatar
Daltonultra
Specialist 3
Specialist 3
United States of America
Posts: 301
Joined: Mon Nov 24, 2008 8:17 pm
Location: Columbus, Ohio, U.S.A.
Has thanked: 1 time
Been thanked: 2 times

Fri Nov 04, 2011 3:45 pm

jrrdw, thank you for the article. I'm sure that it will help me a great deal in making searches WHEN THE SEARCH IS NOT ACTUALLY BROKEN.

I tried multiple times to search for the topic, and any search that included more than one word resulted in an error screen.


POLAND: That's the one, thank you! Unfortunately, it doesn't look like I'll be able to use that valve for what I'm planning... 120psi rating is WAY to low.
The Official High-Tech Redneck

"There is no such thing as overkill." ~Solomon Short
User avatar
Labtecpower
Sergeant 3
Sergeant 3
Eritrea
Posts: 1297
Joined: Sat Feb 20, 2010 6:38 am
Location: Pyongyang
Has thanked: 5 times
Been thanked: 13 times

Fri Nov 04, 2011 3:50 pm

User avatar
Mr.Tallahassee
Specialist 3
Specialist 3
Posts: 364
Joined: Sun Jul 10, 2011 2:35 am

Fri Nov 04, 2011 4:36 pm

That rating is more than enough. 120 psi with the 6 inch valve on the largest body pushes a 500 gram (17.6 ounce) projectile to around 570 feet per second with 5598 ft/lbs of force in a 4 inch by 5 foot barrel. I used the dimensions given in .pdf form on their site for the largest model. That is a ridiculous amount of energy for a pneumatic cannon.

Edited due to ggdt giving me nitrogen instead of air.
Sarcasm is the body's natural defense against stupid.
Petitlu wrote:My balls are made of lead and weigh 22g but I can make heavier or lighter ...
User avatar
jrrdw
Moderator
Moderator
United States of America
Posts: 6569
Joined: Wed Nov 16, 2005 5:11 pm
Location: Maryland
Has thanked: 39 times
Been thanked: 22 times
Contact:

Donating Members

Fri Nov 04, 2011 5:30 pm

I just used the key words "qev valve" and got rersults, no errors.

What search box are you using and what key words?

Other then getting 10+ pages of threads to go through, I see nothing wrong with the search. You can narrow the returned results by refining your search words as the article describes...

I want to see the error page your getting.
User avatar
Mr.Tallahassee
Specialist 3
Specialist 3
Posts: 364
Joined: Sun Jul 10, 2011 2:35 am

Fri Nov 04, 2011 5:35 pm

I got an error too. I tried searching "large piston valve" and got this.
Attachments
SEARCH ERROR.JPG
SEARCH ERROR.JPG (39.23 KiB) Viewed 3504 times
Sarcasm is the body's natural defense against stupid.
Petitlu wrote:My balls are made of lead and weigh 22g but I can make heavier or lighter ...
User avatar
jrrdw
Moderator
Moderator
United States of America
Posts: 6569
Joined: Wed Nov 16, 2005 5:11 pm
Location: Maryland
Has thanked: 39 times
Been thanked: 22 times
Contact:

Donating Members

Fri Nov 04, 2011 5:43 pm

OK, I just let administration know about it, he's a busy man so give it a few days for reply, thanks.
User avatar
Heimo
Specialist 2
Specialist 2
South Africa
Posts: 243
Joined: Sun Oct 25, 2009 3:02 pm

Sat Nov 05, 2011 12:45 am

I just use google to search the forums, for example, lets use JSR's rattlesnake HPA valve... so if we want to find this thread, we simply go to google and type this:

Code: Select all

site:www.spudfiles.com rattlesnake
and you can see that the thread I am looking for is among the top results...
The voices in my head may not be real, but they have some good ideas!
Goats spudz
Specialist 4
Specialist 4
Posts: 458
Joined: Tue Aug 02, 2011 12:31 pm
Contact:

Sat Nov 05, 2011 12:49 am

yes the search absolutely sucks balls just type site:spudfiles.com then put what your searching for, spudfiles needs a google search on the website
Where's my Chuck key?
User avatar
MrCrowley
Moderator
Moderator
Posts: 10078
Joined: Fri Jun 23, 2006 10:42 pm
Location: Auckland, New Zealand
Been thanked: 3 times

Sat Nov 05, 2011 12:51 am

The 'advanced' search is perfectly fine, same as any other forum. Granted, if you're looking for some sprinkler valve cannon and don't remember the builder or the name of the cannon, you're screwed, but you would be screwed on any other forum as well.

I searched "remote ignition" today in all sections, returned 150 results or so I think. Took me 2 minutes to scroll through and pluck the relevant ones. I could have further narrowed it down if I wasn't worried about not including some topics on the subject.
User avatar
Daltonultra
Specialist 3
Specialist 3
United States of America
Posts: 301
Joined: Mon Nov 24, 2008 8:17 pm
Location: Columbus, Ohio, U.S.A.
Has thanked: 1 time
Been thanked: 2 times

Sat Nov 05, 2011 5:02 pm

Mr. Crowley: I got the same error message in advanced search AND the simple search box. Using the search modifier terms "and", "or", or "not" prevents the error, but if you search two or more words without search modifiers, it errors every time.


Mr. Tallahassee: 120psi isn't enough. My goal is to find out what it takes to cause a #2 food can to come apart either in mid-air or in the barrel.

An engineer friend of mine is going to help me design my valve, and I'm trying to track down a scuba compressor for a reasonable price.
The Official High-Tech Redneck

"There is no such thing as overkill." ~Solomon Short
User avatar
MrCrowley
Moderator
Moderator
Posts: 10078
Joined: Fri Jun 23, 2006 10:42 pm
Location: Auckland, New Zealand
Been thanked: 3 times

Sat Nov 05, 2011 5:51 pm

Daltonultra wrote:Mr. Crowley: I got the same error message in advanced search AND the simple search box. Using the search modifier terms "and", "or", or "not" prevents the error, but if you search two or more words without search modifiers, it errors every time.
Sorry but I was replying to Goats spudz post above mine, not your topic :wink:

I probably should have quoted his reply for clarification.
Daltonultra wrote:I'm trying to track down a scuba compressor for a reasonable price.
Make a hybrid! :D
User avatar
DYI
First Sergeant 5
First Sergeant 5
Antigua & Barbuda
Posts: 2862
Joined: Sat Jul 07, 2007 8:18 pm
Location: Here and there

Sat Nov 05, 2011 7:17 pm

Make a hybrid! :D
Seems pointless to make that remark. What would anyone do with a SCUBA compressor except build a 200X hybrid? :wink:
Spudfiles' resident expert on all things that sail through the air at improbable speeds, trailing an incandescent wake of ionized air, dissociated polymers and metal oxides.
Post Reply