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Forum: Custom Projects / Custom Questions Yesterday, 01:04 PM
Replies: 109
Views: 9,212
Posted By Berm
Thanks man! Tried about a dozen softer valve...

Thanks man!
Tried about a dozen softer valve springs; the stock sterling one gets the highest velocity so far.

No valve spring? that would be cool! :P I'll try it out!
Forum: Custom Projects / Custom Questions Yesterday, 09:18 AM
Replies: 109
Views: 9,212
Posted By Berm
Been searching for longer valve stems, to get...

Been searching for longer valve stems, to get more dwell and hopefully a higher velocity. Cocker valve stems are shorter than Sterlings, Etek's are the same size.

Anyone know of a valve stem...
Forum: Custom Projects / Custom Questions 07-06-2015, 06:49 AM
Replies: 45
Views: 1,209
Posted By Berm
Vewwy coowl

Vewwy coowl
Forum: Custom Projects / Custom Questions 06-28-2015, 11:06 AM
Replies: 109
Views: 9,212
Posted By Berm
Played my first game with it today! It all worked...

Played my first game with it today! It all worked amazing. Velocity is a little low.

Any tips to get the velocity up to speed using the sterling valve and valvebody. I'm thinking of a bigger dump...
Forum: Custom Projects / Custom Questions 06-09-2015, 01:37 PM
Replies: 109
Views: 9,212
Posted By Berm
Working on the biggest challenge yet I think, the...

Working on the biggest challenge yet I think, the magic that will complete this pump.

A link between the pivot and the pumphandle; this will prevent you from shooting when the pump handle is not...
Forum: Custom Projects / Custom Questions 05-04-2015, 08:07 AM
Replies: 109
Views: 9,212
Posted By Berm
Hey thanks! The last idea made it impossible to...

Hey thanks! The last idea made it impossible to swab the breach and obstructed the airflow.

Trying to get this to work.
http://oi62.tinypic.com/xcog0i.jpg

I'll probably need a softer valve...
Forum: Custom Projects / Custom Questions 04-23-2015, 06:06 AM
Replies: 109
Views: 9,212
Posted By Berm
Alright, my computer crashed, but I got a new...

Alright, my computer crashed, but I got a new one.

Making the bolt thicker at the end works great; but looks like ****; So I'm now trying this

http://oi60.tinypic.com/oex3.jpg
(wireframe view...
Forum: Custom Projects / Custom Questions 04-09-2015, 03:05 PM
Replies: 109
Views: 9,212
Posted By Berm
The new bolt works great! okYaBvGjp4E ...

The new bolt works great!

okYaBvGjp4E

No idea on velocity yet.
Forum: Custom Projects / Custom Questions 04-08-2015, 09:28 AM
Replies: 109
Views: 9,212
Posted By Berm
Thought of that; I think the bolt would get stuck...

Thought of that; I think the bolt would get stuck in the body when you shoot it. Or it might not seal at all.
Forum: Custom Projects / Custom Questions 04-08-2015, 08:48 AM
Replies: 109
Views: 9,212
Posted By Berm
Yeah I'm getting better prints, thanks a lot HTR...

Yeah I'm getting better prints, thanks a lot HTR and AtomJaay!

I'm now gonna try this bolt to see if it won't hit me in the face with air.
http://oi61.tinypic.com/i3ywlh.jpg
Forum: Custom Projects / Custom Questions 04-03-2015, 02:54 PM
Replies: 109
Views: 9,212
Posted By Berm
Hey! Stefan right? I'll talk to you on facebook.

Hey! Stefan right? I'll talk to you on facebook.
Forum: Custom Projects / Custom Questions 04-03-2015, 09:36 AM
Replies: 109
Views: 9,212
Posted By Berm
Thanks, Fiddling with the bolt now, using o-rings...

Thanks, Fiddling with the bolt now, using o-rings slowed down the speed with which the hammer strikes. Now working on a bolt without o-rings that's sanded really smooth but it's still leaking air...
Forum: Custom Projects / Custom Questions 03-31-2015, 09:22 AM
Replies: 109
Views: 9,212
Posted By Berm
Nice! Can't quite see how it works though...

Nice! Can't quite see how it works though...
Forum: Custom Projects / Custom Questions 03-30-2015, 08:33 AM
Replies: 109
Views: 9,212
Posted By Berm
Got her up to 150 fps today! @AtomJaay,...

Got her up to 150 fps today!

@AtomJaay, maybe someday :P
Forum: Custom Projects / Custom Questions 03-15-2015, 02:45 PM
Replies: 109
Views: 9,212
Posted By Berm
Just shot it with paint! The ball flew for about...

Just shot it with paint! The ball flew for about 20 feet. Thrilled!
http://oi61.tinypic.com/2n9974h.jpg
Forum: Custom Projects / Custom Questions 03-07-2015, 07:27 AM
Replies: 109
Views: 9,212
Posted By Berm
:D

:D
Forum: Custom Projects / Custom Questions 03-06-2015, 08:08 AM
Replies: 109
Views: 9,212
Posted By Berm
B-E-A-Utiful! http://oi57.tinypic.com/wrew6g.jpg

B-E-A-Utiful!
http://oi57.tinypic.com/wrew6g.jpg
Forum: Custom Projects / Custom Questions 03-05-2015, 09:11 AM
Replies: 109
Views: 9,212
Posted By Berm
w000000h000000!

w000000h000000!
Forum: Custom Projects / Custom Questions 03-03-2015, 08:04 AM
Replies: 18
Views: 874
Posted By Berm
Can I still enter? ...

Can I still enter?
http://oi60.tinypic.com/n2ljdu.jpg
Ossum Lizard (http://www.mcarterbrown.com/forums/custom-projects-custom-questions/264610-ossum-lizard-3d-printed-open-bolt-pump.html)
Forum: Custom Projects / Custom Questions 02-24-2015, 08:13 PM
Replies: 109
Views: 9,212
Posted By Berm
Awesome!

Awesome!
Forum: Custom Projects / Custom Questions 02-23-2015, 06:11 AM
Replies: 109
Views: 9,212
Posted By Berm
€59 shipped.

€59 shipped.
Forum: Custom Projects / Custom Questions 02-22-2015, 12:09 PM
Replies: 109
Views: 9,212
Posted By Berm
Yeah I thought so too. What I got from it was;...

Yeah I thought so too. What I got from it was; they didn't want to clamp such a small part in their mill because it might shoot loose and damage their equipment or something.
Forum: Custom Projects / Custom Questions 02-21-2015, 11:34 AM
Replies: 109
Views: 9,212
Posted By Berm
Looks good ...

Looks good
https://static1.sw-cdn.net/rrstatic/img/materials/steel-top-bunnies-20131018.jpg

We'll see.
Forum: Custom Projects / Custom Questions 02-21-2015, 10:55 AM
Replies: 109
Views: 9,212
Posted By Berm
This is the new hammer for the Ossum Lizard: ...

This is the new hammer for the Ossum Lizard:
http://oi59.tinypic.com/16208ck.jpg

Local workshops are being difficult about making it; they say it can't be milled.
So I've decided to have it...
Forum: Custom Projects / Custom Questions 02-08-2015, 07:21 AM
Replies: 109
Views: 9,212
Posted By Berm
Thanks :) @RaMaGuPa: using a 22/3000 tank;...

Thanks :)
@RaMaGuPa: using a 22/3000 tank; wanna get a 17/3000. The plastics pretty strong.
@jolt00: Carbon fiber printed pump would be awesome indeed.
Forum: Custom Projects / Custom Questions 02-07-2015, 10:48 AM
Replies: 109
Views: 9,212
Posted By Berm
Sliding-trigger and grip work great! Ditched the...

Sliding-trigger and grip work great! Ditched the sliding feedneck for now.
I'll be able to shoot it as soon as the steel hammer comes in.
http://oi60.tinypic.com/n2ljdu.jpg
Forum: Custom Projects / Custom Questions 12-02-2014, 03:25 PM
Replies: 109
Views: 9,212
Posted By Berm
I'm using PLA, it's melting point is a lot lower...

I'm using PLA, it's melting point is a lot lower to delrin's but it holds up alright. Can't really tell how it would compare; the only delrin part I've ever worked on is a phantom stock class feed. ...
Forum: Custom Projects / Custom Questions 12-02-2014, 12:39 PM
Replies: 109
Views: 9,212
Posted By Berm
No we didn't make the second marker; would like...

No we didn't make the second marker; would like to someday.

Yeah, printing cockerthreads worked first try; I was amazed. And they hold up well.
Forum: Custom Projects / Custom Questions 11-30-2014, 02:28 PM
Replies: 109
Views: 9,212
Posted By Berm
Aaaaand it's evolving back. The new design was a...

Aaaaand it's evolving back. The new design was a simpler gun to make; but it wasn't really better. It has to be made in 2 clamshells; velocity isn't easy to adjust; bolt is not removable and it's...
Forum: Custom Projects / Custom Questions 11-15-2014, 06:54 PM
Replies: 109
Views: 9,212
Posted By Berm
The Lizard is evolving. Teamed up with my...

The Lizard is evolving.

Teamed up with my brother to get to making paintball guns. We've discussed a simpeler design with less parts and are now working on this concept.

A crude mockup:...
Forum: Custom Projects / Custom Questions 11-10-2014, 01:50 PM
Replies: 109
Views: 9,212
Posted By Berm
I had not; looks cool a water jet, I can't quite...

I had not; looks cool a water jet, I can't quite see how it could make the body of a paintball gun though...

Another option would be getting a laserprinter with liquid plastic like this one...
Forum: Custom Projects / Custom Questions 11-10-2014, 08:12 AM
Replies: 109
Views: 9,212
Posted By Berm
MatterFab is working on an opensource metal...

MatterFab is working on an opensource metal printer; that would make things cheaper.
It's dirt caught up in the little holes of the print; wasn't the best print ever. Why use glue stick?
35%...
Forum: Custom Projects / Custom Questions 11-08-2014, 09:46 AM
Replies: 109
Views: 9,212
Posted By Berm
Still waiting on the valve. Did some minor...

Still waiting on the valve. Did some minor improvements.

There is no testing schedule (or any other schedule). My testing includes throwing the body at a wall as hard as I can. If it doesn't break...
Forum: Custom Projects / Custom Questions 10-30-2014, 02:28 PM
Replies: 109
Views: 9,212
Posted By Berm
A view of the internals: ...

A view of the internals:
http://oi59.tinypic.com/11j0oyg.jpg

And printing a new pumphandle!
http://oi61.tinypic.com/5a3n5v.jpg
Forum: Custom Projects / Custom Questions 10-30-2014, 08:54 AM
Replies: 109
Views: 9,212
Posted By Berm
:D Thanks all!

:D

Thanks all!
Forum: Custom Projects / Custom Questions 10-26-2014, 02:48 PM
Replies: 109
Views: 9,212
Posted By Berm
About as much as the barrel :)

About as much as the barrel :)
Forum: Custom Projects / Custom Questions 10-26-2014, 06:40 AM
Replies: 109
Views: 9,212
Posted By Berm
Thanks! No plastic parts hold pressure.

Thanks! No plastic parts hold pressure.
Forum: Custom Projects / Custom Questions 10-26-2014, 06:13 AM
Replies: 109
Views: 9,212
Posted By Berm
Still not sure on opensourcing it / releasing the...

Still not sure on opensourcing it / releasing the files. I wouldn't want anyone to try and shoot a badly printed gun. What do you guys think about it?
Forum: Custom Projects / Custom Questions 10-25-2014, 01:16 PM
Replies: 109
Views: 9,212
Posted By Berm
It's all plastic (PLA); yeah I'd love to see that...

It's all plastic (PLA); yeah I'd love to see that too :)
Forum: Custom Projects / Custom Questions 10-25-2014, 01:08 PM
Replies: 109
Views: 9,212
Posted By Berm
Only the trigger assembly and detend from a 98....

Only the trigger assembly and detend from a 98. Valve from a sterling and the rest of the parts are custom.
Showing results 1 to 40 of 137

 
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