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Subject: 
Re: RCX Controlled Air Compressor Tester
Newsgroups: 
lugnet.robotics
Date: 
Mon, 4 Oct 1999 12:24:59 GMT
Original-From: 
Andy Gombos <gombos@ne.infi./avoidspam/net>
Reply-To: 
GOMBOS@NE.INFIavoidspam.NET
Viewed: 
1308 times
  
(Anyone found a safe and effective lubricant for them?)


Set up a pump, a valve, and a cylinder like this.

pump------Valve---------cylnder
                      \__________/

Then put a few drops of oil into each tube AFTER the valve. Turn the valve so the
cylinder goes up, and push the pump. Then set the valve to go down. The pump. The air
pushes the oil into the cylinder, and when you pump it to max pressure, it sort of
forces the oil into all the cracks. I've been doing this for about 3 years, and I
haven't noticed any damage dome to the cylinders.


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Message has 2 Replies:
  Lubricating Cylinders
 
(...) I've noticed that some of my cylinders are a bit "sticky" or sound like they are grinding. The small cylinders and pumps have a lubricant on them already. On a side note, I'd be careful about what kind of oil I put into these cylinders, since (...) (25 years ago, 4-Oct-99, to lugnet.robotics, lugnet.build)
  Re: RCX Controlled Air Compressor Tester
 
(...) Any special type of oil? I've been hesistant about using oil. As I understand it, there is rubber inside the cylinder and oil affects rubber. I'll give it a try! (25 years ago, 4-Oct-99, to lugnet.robotics)

Message is in Reply To:
  Re: RCX Controlled Air Compressor Tester
 
(...) Here are thoughts on the variability in the tester issues posed. The most important sources of variability in the RCX Controlled Air Compressor Tester and precautions to be taken are as follows: 1. The compressor under test itself may be (...) (25 years ago, 4-Oct-99, to lugnet.robotics, lugnet.build, lugnet.robotics.rcx)

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