RE: [PSUBS-MAILIST] Fiberglass Hull

["Uboatworx" <marc@uboatworx.com>]

Hi Carsten,

What you saw was a quickly put together CQ2 for this exposition.
In the production CQ2 there will be a connection between both hulls. Each
will still have its own dome but under that it will be open and connected.
First one will be delivered in July 2007.
For an impression of BOOT Dusseldorf you can also have a look at
www.boatingchannel.com

Kind regards,
Marc
U-Boat Worx

-----Oorspronkelijk bericht-----
Van: owner-personal_submersibles@psubs.org
[mailto:owner-personal_submersibles@psubs.org] Namens MerlinSub@t-online.de
Verzonden: maandag 29 januari 2007 21:36
Aan: personal_submersibles@psubs.org
Onderwerp: Re: [PSUBS-MAILIST] Fiberglass Hull

I take a look in that boat yesterday on the Düssedorf Boat show. 
Onne single seater and one double seater in production. 

Its fiberglas and rate to 50 meter with a saftey factor of about 5. 

The two seater is funny. To pressure hull, one for each person in one
outside 
casing - but no conections between both pilots hulls - maybe a cable
intercom. 

Fiber dont rust - but under longer water exposure and without a good
protecion surface its gets "wet" and can lost 30% or so of it strength.. 

regards Carsten 

<ShellyDalg@aol.com> schrieb:
> Hi guys. Don't the new boats from C-Questor built in the Netherlands have
an 
> FRP hull?
> I can't remember how deep they go, but fiberglass is pretty easy to work  
> with, and doesn't rust.
> My big worry would be the cycle fatigue after many dives.
> Cracks or weak spots are hard to find in any material, but a steel hull  
> would give you more warning if a problem starts. 
> I would think a nice thick FRP hull, with steel rings bonded on the
inside,  
> would be more labor to make, harder to add to, but easier to make into a
sleek 
>  shape than a steel one.
> I favor the idea of a steel pressure hull, smoothed out with fiberglass  
> fairings, and even fiberglass ballast tanks.
> Fiberglass(FRP) is pretty strong, until you run into something. It  
> definitely doesn't like dents.
> Frank D.
> 





************************************************************************
************************************************************************
************************************************************************
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 53
Weare, NH  03281
603-529-1100
************************************************************************
************************************************************************
************************************************************************





************************************************************************
************************************************************************
************************************************************************
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 53
Weare, NH  03281
603-529-1100
************************************************************************
************************************************************************
************************************************************************