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my new (old) valve system

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my new (old) valve system

Unread postAuthor: far_cry » Sun Aug 05, 2012 4:39 pm

after playing around with piston valve and 650 psi, i ended up trying to make things more quite .
silencer wont be that effective since you will end up with the pilot opening crack,HERE IT IS.

ALSO ,the waste of hpa during the piloting of piston valve,give me an idea for valve system provides three major advantages :
*fast open time
*huge air flow
*air exit just from one hole

that leaded me to this design

http://www.spudfiles.com/forums/will-this-valve-provide-fast-open-time-t23001.html





Image



here is what i made ,the core parts.

<a href="http://imgur.com/caXrU"><img src="http://i.imgur.com/caXrU.jpg?1" alt="" title="Hosted by imgur.com"></a>

<a href="http://imgur.com/o2jyF"><img src="http://i.imgur.com/o2jyF.jpg?1" title="Hosted by imgur.com" alt=""></a>

[youtube]http://www.youtube.com/watch?v=fk2BRaL70GQ&feature=youtu.be[/youtube]
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Last edited by far_cry on Fri Aug 17, 2012 9:39 pm, edited 3 times in total.
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Unread postAuthor: 8tonsemi » Sun Aug 05, 2012 5:48 pm

Pretty cool. I like the design of the piston. Good work.
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Unread postAuthor: far_cry » Wed Aug 15, 2012 6:16 am

8tonsemi wrote:Pretty cool. I like the design of the piston. Good work.

thanks
this is just prototype, i will make it one piece
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Unread postAuthor: mattyzip77 » Wed Aug 15, 2012 7:53 am

Very impressive design you got there. You got mad machining skills!! 8)
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Unread postAuthor: far_cry » Sat Aug 25, 2012 1:59 pm

mattyzip77 wrote:Very impressive design you got there. You got mad machining skills!! 8)


thanks ,sure you have them too :D :D

thats wierd !!! where is the vitran members ,can it be that no one see this valve.
:shock: :shock: :shock:
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Unread postAuthor: PotatoEnemy17 » Sat Aug 25, 2012 5:15 pm

Thats a clever way to bypass the common unbalanced valve problem., I haven't gotten a lathe yet, so I won't be using this... yet. Also, get rid of your signature. It's annoying.
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Unread postAuthor: MrCrowley » Sat Aug 25, 2012 5:36 pm

PotatoEnemy17 wrote:Also, get rid of your signature. It's annoying.
Don't be a jerk.

Though, the signature is 29 pixels too high, violating the size limits, so will need to be modified.

@Fary_cry,
It's a nice valve and I saw this topic when you first posted it. I was just waiting for some more progress before commenting on another great build of yours :wink:
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Unread postAuthor: jackssmirkingrevenge » Sun Aug 26, 2012 1:02 am

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Bolt action rifle?
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