[PSUBS-MAILIST] Deep sea question

[swaters]

Most deffenetly Bob! I will do anything to help a fellow psubber!
Thanks,
Scott Waters




Sent from my U.S. Cellular© SmartphoneBob Travis <bobtravis at comcast.net> wrote:Scott,

My name is Bob and I'm working on a K-350. I have looked at your photos of Trustworthy and was wondering if I could contact you off line with some specific questions?

Thanks,
Bob

Sent from my iPhone

On Apr 14, 2014, at 2:57 PM, <swaters at waters-ks.com> wrote:

I have a question I have never understood about really deep sea submarines. How do they go up and down?
Submarines that use compressed air at 3,000 psi like ours could only go so deep before the water pressure is to great for the HP air. What do submarines like Alvin do? This is probably a really stupid question, but I have never understood it.
Thanks,
Scott Waters
_______________________________________________
Personal_Submersibles mailing list
Personal_Submersibles at psubs.org
http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.whoweb.com/pipermail/personal_submersibles/attachments/20140414/683d61df/attachment.html>