 | | Re: Home-made One-way valve —Mario Ferrari
| | | | (...) matter, (...) Well said, Steve, I agree. A tank is simply a container whose inner gas (air in this case) can have a different pressure from the one outside. This pressure can be higher or lower than the one of the air in the environment, but (...) (23 years ago, 18-Dec-01, to lugnet.robotics)
| | | | | | | | | | Re: Home-made One-way valve —Ross Crawford
| | | | | (...) Also, the external pressure is usually fairly fixed (atmospheric pressure) and there's a lower limit to the internal pressure (absolute vacuum), but no intrinsic upper limit (though it is limited by the strength of the tank). Therefore a (...) (23 years ago, 18-Dec-01, to lugnet.robotics, lugnet.technic)
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