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 Piston in copper and brass updated 05/03/08 Damage pics « View previous topic :: View next topic » 
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Gippeto
PostPosted: 03/08/2008 23:44 PM    Post subject: Reply with quote

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Joined: 19 Jan 2008
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Ant, glad to be of service. Looking forward to seeing whatever you build next.

Thanks Nova. It's going to be interesting to compare a "standard" piston with a "hammer-piston". Will post the results when I have them.


Jon, the piston is a floating o-ring type machined from nylon.

Spud, did you unzip the two files from microsoft website? Make sure everything goes into the same folder. I don't know what else to suggest, it worked for me right off. It's a great tool!
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Antonio
PostPosted: 03/09/2008 5:32 AM    Post subject: Reply with quote

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Thnx crowley and nova, I think I understand how they work now, 100% lol. I think I gotta start looking at it as its fairly simple and very effective. Gippeto thnx for the inspiration
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Mitchza89
PostPosted: 03/10/2008 22:52 PM    Post subject: Reply with quote

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Well Gippeto, looks like your able to start using your pump Very Happy Very nice looking gun mate. I look foward to seeing damage pics!
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Gippeto
PostPosted: 03/10/2008 22:57 PM    Post subject: Reply with quote

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Soon.... very soon! (rubs hands together in anticipation) Laughing


Thanks, and back at ya!
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Sergeant Dotson
PostPosted: 04/23/2008 15:16 PM    Post subject: Reply with quote

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Shocked .... My new favorite f*cking gun on the entire f*cking site.
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Gippeto
PostPosted: 04/23/2008 22:50 PM    Post subject: Reply with quote

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In my very best "Elvis";

Uhh, thank you...thank you very much! Laughing
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microman171
PostPosted: 08/23/2008 6:28 AM    Post subject: Reply with quote

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So do you pay for all of the steel etc you use, or do you get that along with the tools for free from your place of work? The guns you construct are awsome! I wish I had the tools and skills to machine like that! You need to use spud in you cannons just so you can call them spud guns thought...

Last edited by microman171 on 08/24/2008 2:57 AM; edited 1 time in total
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jonnyboy
PostPosted: 08/23/2008 7:36 AM    Post subject: Reply with quote

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Very nice gippeto Smile .You always have excellent work. I love the damage picture from the plywood.
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Gippeto
PostPosted: 08/24/2008 12:54 PM    Post subject: Reply with quote

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Thank you for the compliments. Smile

@ microman;

I purchase the bulk of my materials. I do use scraps from work sometimes. And, sometimes, my scraps get used for work, so it evens out.

Although I get the use of the machines at work, I do provide my own tooling. (lathe cutters, mill bits and drill bits etc.)
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microman171
PostPosted: 08/26/2008 2:28 AM    Post subject: Reply with quote

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Ah kewl. I guess having a fabrication type place of work help you to get contacts. Still, must be cheaper than paying for the lot? And having high quality machines must help. Great work by the way. Keep it up!
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lambey108
PostPosted: 09/26/2008 5:00 AM    Post subject: Reply with quote

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that is one sweet gun get up the good effet Wink
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tyrant_bb
PostPosted: 09/28/2008 20:39 PM    Post subject: Reply with quote

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Very...very nice.
Question , to have the piston seal against the barrel, how did you fit the copper through the tee? Same way as if it was PVC? (dremeling out the lip)?
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Gippeto
PostPosted: 09/29/2008 13:32 PM    Post subject: Reply with quote

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That's right. Smile

Well, ok, I used a half round pin file, and cutting fluid, but that's semantics isn't it? Smile
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ckman
PostPosted: 10/10/2008 22:08 PM    Post subject: Reply with quote

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very nice very clean is it heavy at all?
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Gippeto
PostPosted: 10/10/2008 22:55 PM    Post subject: Reply with quote

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Thanks, it's pretty light, it weighs about four pounds.
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