Pneumatic

[maddox]

Pneumatic

I did find the mass of the type 2400 . 1.2 kg for the 1/4 bsp.
the 2200 is 1.22 kg in its 2 versions.

The 5404 still beats that by a long way with its 700 grams

Other possibility is the type 0255, still 600 grams.

Philip, just use the 2 1/2 bsp holes as inlets with the known 5404s and vent trough a 1mm hole, like most feathers do.

[woody]

Pneumatic

You might want to consider a NOS solenoid......this isnt a recommendation ......just a suggestion.
http://www.mpsracing.com/products/NOS/no01w.asphttp://www.mpsracing.com/products/NOS/no01w.asp

[philip_taylor]

Pneumatic

Thanks for the information, gentlemen.

[woody]

Pneumatic

This link contains both 2/2 and 3/2 valves rated for high pressure @ 0.3kg.
http://www.ventiltechnik.de/pages/en/ourproducts/standardvalvetypes/directacting.htmlhttp://www.ventiltechnik.de/pages/en...s/directacting .html

[wazio]

Pneumatic

Took my ant up to 100PSI today. Still have 45 more PSI to go till I get to its max

http://www.youtube.com/watch?v=tSo606WXYqAhttp://www.youtube.com/watch?v=tSo606WXYqA

[wazio]

Pneumatic

http://forums.delphiforums.com/n/docs/docDownload.aspx?guid=C17DAF0F-8D8C-45BF-B01E-3CB7FC25D3D7&webtag=CJRChttp://forums.delphiforums.com/n/doc...0F-8D8C-45BF-B 01E-3CB7FC25D3D7&webtag=CJRC

here is a rather cool custom ball valve

[dirk_kasten]

Pneumatic

I make my on burkert style Valve. This thing works fine. I think, that the buffer-ram-valve combo would be the next big step in pneumatic

http://album.roboteers.org/thumbnails.php?album=28http://album.roboteers.org/thumbnails.php?album=28

http://forum.roboteers.org/thread.php?threadid=3595&sid=ec16acf2502d2041e1e3b 674ea26ab1bhttp://forum.roboteers.org/thread.ph...2d2041e1e3b674 ea26ab1b

[woody]

Pneumatic

Very nice Dirk ...... Ive followed the valves progress in your build thread.

Oh! and a BIG thank you for your help with translating on the German Forum ..... The Google translation leaves a lot to be desired!.

Woody

http://www.teamonslaught.fsnet.co.uk/pneu.htmhttp://www.teamonslaught.fsnet.co.uk/pneu.htm

(Message edited by woody on February 11, 2007)

[wazio]

Pneumatic

very cool!!!

[leorcc]

Pneumatic

@woody: Try http://dict.leo.orghttp://dict.leo.org .For translations german english I find it a lot better than google and bablefish.

@Dirk: That is so sweet. Too bad the solenoid is still so big.

[dirk_kasten]

Pneumatic

hi roboteers,

you only need a lathe and some hours time to make cheap and verry special valve
you only keep in mind how a burkert valve will work, thats all.

@leo: the first link shows the old solenoid. the other link shows the selfmade soleonid (50g). I hacked a doorbell

[woody]

Pneumatic

The coils on standard valves need to stay cool whilst on and are therefore wound with this in mind making them heavy in a decent wattage .... a momentary coil like the door bell is a good light alternative especially when overvolted.

[wazio]

Pneumatic

Been buys with an ant event and the CAD master Bryan was busy with Moto. Now that the pre RoboGames events are over I can get back to work on the Flippy bots€¦ Bryan is going to start ordering the pneumatic parts this coming week and I will start to get the parts made. Its actually a really simple bot and not that much will have to be made€¦ But, they gotta get made and as soon as I get the files in order they will be sent out to get done.
Also, Mario says that he has started on the new OMG SUPER COOL LIKE TOTALLY BEST RAM EVER!!!!! So once I have that I will get the CAD on that and build it. I think I will make it just like Rocket but smaller, with some Ti forks and formed armor. Time for bed now€¦ Starting to get excited!

[wazio]

Pneumatic

Mister Mario did a bit of work on the new Ram for me... Check it out!

http://www.putfile.com/pic.php?img=4861498http://www.putfile.com/pic.php?img=4861498
http://www.putfile.com/pic.php?img=4861497http://www.putfile.com/pic.php?img=4861497

[wazio]

Pneumatic

More progress! Woo Hoo...

-http://www.putfile.com/pic.php?img=4885220http://www.putfile.com/pic.php?img=4885220
-http://www.putfile.com/pic.php?img=4885221http://www.putfile.com/pic.php?img=4885221

Now... Valve, vlave, valve... I know the burket is the norm, but what is 1 step below a burket? With the BIG flow I might not need such a big and heavy valve.