>
> That dome - can it be used to 200 meters with standard safety factors ? Maybe
we can make a testchamber ?
>> The Küsters from Nemo uses also this dome. They want to
test a damaged one to destruction when their test vessel is finished.
Their dome was damaged due to the wrong size o-ring in the o-ring
groove in the dome. A o-ring groove in the acrylic is not a good idea for
frozen-water reasons!
Keep up the good work!
Emile,
Alkmaar, the Netherlands
>
>
> ----- Original Message -----
> From: Emile van Essen
> To: personal_submersibles@psubs.org
> Sent: Monday, June 11, 2007 5:38 PM
> Subject: RE: [PSUBS-MAILIST] viewports available online
>
>
> Oystein,
>
>
>
> I can supply such a window. It has an outside diameter
of 580 mm
and a height of 250 mm
(150 deg. )
>
> Its is blown from a 40 mm thick acrylic plate. Much cheaper than a
cast one; it is about 1500 euro's
>
> Carsten and I developed the tool for the sgt.
Peppers dome.
>
> There are pictures on the site
>
>
>
> Regards, Emile
>
> www.airesearch.nl
>
>
>
> Peppers now also on youtube! Search peppers + psub
>
>
>
>
>
------------------------------------------------------------------------------
>
> Van: owner-personal_submersibles@psubs.org
[mailto:owner-personal_submersibles@psubs.org]
Namens Øystein Skarholm
> Verzonden: maandag 11 juni 2007 15:00
> Aan: personal_submersibles@psubs.org
> Onderwerp: Re: [PSUBS-MAILIST] viewports available online
>
>
>
> Somebody here on the forum mentioned that they could sell
hemispherical viewports. I need one ~ 600 mm diameter 200m
workdepth. Anyone in here who can supply me one? First i need the drawings for
the flange / seat to be welded to the sub.
>
> On 4/25/07, Jon Wallace <jon@psubs.org>
wrote:
>
>
> Hello psubbers,
>
> We have acrylic viewports available from the online store at
> http://www.psubs.org/store/. With
proper support they can be used up to 350
> feet in depth. Please note these are NOT certified
viewports.
>
> Specifications:
> Diameter: 8 inches (203mm)
> Thickness: 1.25 inches (31.75 mm)
> Max Depth: 350 feet
>
Seating: Minimum of one inch (25.4 mm) support on the
outside diameter
>
> Jon
>
>
>
>
>
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> --
> Best Regards
> Øystein Skarholm
> www.ubat.no
>
>
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