Re: [PSUBS-MAILIST] acrylic viewports

[Phil Nuytten <pnuytten@compuserve.com>]

Ben:
        It is, of course, a question of diameter versus the onch inch
thickness. For a very rough idea, check out the 'Delta' sub - they have a
good website ( not particularly complimentary to our ''DeepWorkers" - but
we always turn the other cheek . . . coff, coff.). Google  >delta
submersible<  The other Doug Privett-designed  Nektons in the series had
one inch thick ports and the boats were rated for a thousand feet! Check
Busby to see the diameters.
Phil Nuytten.




************************************************************************
************************************************************************
************************************************************************
The personal submersibles mailing list complies with the US Federal
CAN-SPAM Act of 2003.  Your email address appears in our database
because either you, or someone you know, requested you receive messages
from our organization.

If you want to be removed from this mailing list simply click on the
link below or send a blank email message to:
	removeme-personal_submersibles@psubs.org

Removal of your email address from this mailing list occurs by an
automated process and should be complete within five minutes of
our server receiving your request.

PSUBS.ORG
PO Box 311
Weare, NH  03281
603-529-1100
************************************************************************
************************************************************************
************************************************************************