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Subject: 
Pnumatic Vavles for Mindstorm
Newsgroups: 
lugnet.robotics
Date: 
Sun, 22 Nov 1998 06:53:44 GMT
Original-From: 
Nancy Evelyn Gold <nancyg@sgi.com&NoSpam&>
Viewed: 
2154 times
  
Check out http://www.numatech.com/s-valve.pdf

Look like a three-way in-line vavle could make a good replacement
for the manual LEGO vavle. 5ms response time.

Thoughts?

I'm willing to but a couple of samples and attempt to build a workable
piece. If it works I'd also be willing to buy a quanity and fab a bunch.

--- Nancy

--
Nancy Evelyn Gold (nancyg@sgi.com)
1993 BMW K1100LT "Chloe" - DoD# 1184 - BMWMOA
++ Only Open DVD Delivers! Just say no to DIVX. ++



Message has 2 Replies:
  Re: Pnumatic Vavles for Mindstorm
 
(...) Well I must admit that this and the shape memory wire idea are the first two things I've heard suggested that might tempt me away from my official-LEGO-only attitude. The standard LEGO pneumatic valves are no fun at all (who'dathunk they'd (...) (26 years ago, 22-Nov-98, to lugnet.robotics)
  Re: Pnumatic Vavles for Mindstorm
 
Nancy Evelyn Gold wrote in message <3657B4F8.F2C6E925@sgi.com>... (...) Be careful. Correct me if I am wrong, but the LEGO valve has a neutral position while these three way valves fully pressurize one port or the other. This is only an issue if you (...) (26 years ago, 22-Nov-98, to lugnet.robotics)

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