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Re: [PSUBS-MAILIST] update Kreidesee
Hi Vance, thats right.
You can lift and change the pressure scuba tanks out of the aft superstructure fairing laying alongside a boat or key or ponton. And yes the other zylinder in front of the pressure bottles is a emergency signal buoy with around 800 feet of hig tension rope. Oxygen is inside - and spare and emergency exit pressure bottles also.
Emile and I will build all our expierence in building and/or diving with Peppers, Euronaut, SOVI, Nemo, 2dive, Kraka and Nautilus in..
The thrusters gets ceramic seals tight to 14 bars. We like to test them in a tank and hope they are good for more. Otherwise we will aircompensate the thrusters.
I just make a range calculation with around 40 KWh LiPo Akkus and come to 60 sm range in 800 feet deep.
Pretty much for such a small 2,4 ts 3-seater.
http://www.airesearch.nl/index_bestanden/Page746.htm
Note: Peppers get a new batterytank in the keel - stainless steel zylinder typ and filled with Lithium Polmers Batterys. Will double the range and endurance and give 20% more power.
See you Carsten
<vbra676539@aol.com> schrieb:
> Carsten,
> I've been studying the drawings you sent, and I look forward to seeing more of this. Your HP Air bottle rack, for instance, looks as if it is designed to pivot upward out of the aft fairing to a point above the water level. Yes? And it looks like that other cylinder in the aft fairing might be an emergency buoy. The oxygen seems to be inside. And how will you compensate the thrusters? I see lots of very good ideas here. It's exciting to see a new sub going together with such forethought.
> Vance
>
>
> -----Original Message-----
> From: MerlinSub@t-online.de
> To: personal_submersibles@psubs.org
> Sent: Tue, 3 Feb 2009 5:53 pm
> Subject: Re: [PSUBS-MAILIST] update Kreidesee
>
>
>
> smile.. vbr Carsten
> <vbra676539@aol.com> schrieb:
> It would be nice to have something where the pilot could see the side
> hrusters, in case of entanglement or damage. Vance
>
>
> -----Original Message-----
> From: Emile van Essen <emile@airesearch.nl>
> To: personal_submersibles@psubs.org
> Sent: Tue, 3 Feb 2009 3:22 pm
> Subject: RE: [PSUBS-MAILIST] update Kreidesee
>
>
>
>
> Hi Vance,
>
>
>
> The flat viewports looking sideways on the centreline.
>
> Now the hull is ready we can sit in it and determine the final position.
>
>
>
> Emile
>
>
>
>
>
>
> Van: owner-personal_submersibles@psubs.org [mailto:owner-personal_submersibles@psubs.org]
> amens vbra676539@aol.com
> Verzonden: maandag 2 februari 2009 22:08
> Aan: personal_submersibles@psubs.org
> Onderwerp: Re: [PSUBS-MAILIST] update Kreidesee
>
>
>
> =2
> 0
> Emile,
> Where are the two small flat disc viewports to be fitted on KSS?
> Vance
>
>
> -----Original Message-----
> From: Emile van Essen <emile@airesearch.nl>
> To: personal_submersibles@psubs.org
> Sent: Thu, 29 Jan 2009 12:18 pm
> Subject: RE: [PSUBS-MAILIST] update Kreidesee
>
>
>
>
> Cliff, (and other interested)
>
>
>
>
>
>
>
> There is now a page with technical date and description.
>
>
>
> http://www.airesearch.nl/index_bestanden/Page746.htm
>
>
>
>
>
>
>
> leaves some of your questions open.
>
>
>
>
>
>
>
> -one person can be compensated with the VBT. But for a long, deep mission
> ith 2 persons, you can take extra battery’s Soda lime etc. with you
>
>
>
> -However built by standards of ABS /GL , no certification is planned It is
> old as a “submarine building kit”
>
>
>
> -reser
> ve buoyancy is about 150 Kg
>
>
>
>
>
>
>
> Emile
>
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>
>
> Van: owner-personal_submersibles@psubs.org [mailto:owner-personal_submersibles@psubs.org]
> amens Cliff Redus
> Verzonden: vrijdag 23 januari 2009 23:05
> Aan: personal_submersibles@psubs.org
> Onderwerp: Re: [PSUBS-MAILIST] update Kreidesee
>
>
>
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>
> Emile
>
>
>
>
>
>
>
>
>
>
>
> Excellent progress on Kreideseesub (what does this name translate into in
> nglish)! Nice d
> esign. Can you tell us some design specifications. I can't
> ead German but it looks like the design depth is 250 km. Is this
> orrect. With the design being for 2 or 3 persons, how are you going to handle
> he ballast difference between 1, 2 or 3 persons, +/- 70 kg per person, i.e.,
> removable fixed ballast or extra large variable ballast tan k? What is the
> ull made out of? Are you going to design for extended dives with CO2 scrubbing
> nd O2 makeup? What is the main propulsion bus voltage? Are you planning on
> lassing the boat? How do you plan to launch and retrieve the boat? What is
> he displacement and reserve of buoyancy?
>
>
>
>
>
>
>
>
>
>
>
> Keep up the pictures.
>
>
>
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>
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>
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>
>
> Cliff
>
>
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>
>
>
>
>
> From: Emile van Essen <emile@airesearch.nl>
> To: personal_submersibles@psubs.org
> Sent: Friday, January 23, 2009 2:13:30 PM
> Subject: [PSUBS-MAILIST] update Kreidesee
>
>
>
>
> Hi,
>
>
>
>
>
>
> =0
> AThe last 2 week I did 90% of Kreideseesub hull.
>
>
>
> A professional welder did the welding.
>
>
>
>
>
>
>
> Pictures
>
>
>
> http://picasaweb.google.nl/submachine55/kreideseesub#
>
>
>
>
>
>
>
> Small video;
>
>
>
> http://nl.youtube.
> com/watch?v=TC2FByOOkkY&feature=channel_page
>
>
>
>
>
>
>
> Regards,
>
>
>
>
>
>
>
> Emile van Essen
>
>
>
> www.AiResearch.nl
>
>
>
>
>
>
>
>
>
>
>
>
> From: Emile van Essen <emile@airesearch.nl>
> To: personal_submersibles@psubs.org
> Sent: Friday, January 23, 2009 2:13:30 PM
> Subject: [PSUBS-MAILIST] update Kreidesee
>
>
>
>
> Hi,
>
>
>
>
>
>
>
> The last 2 week I did 90% of Kreideseesub hull.
>
>
>
> A professional welder did the welding.
>
>
>
>
>
>
>
> Pictures
>
>
>
> http://picasaweb.google.nl/submachine55/kreideseesub#
>
>
>
>
>
>
>
> Small video;
>
>
>
> http://nl.youtube.com/watch?v=TC2FByOOkkY&feature=channel_page
>
>
>
>
>
>
>
> Regards,
>
>
>
>
>
>
>
> Emile van Essen
>
>
>
> www.AiResearch.nl
>
>
>
>
>
>
>
>
>
>
>
>
>
> No virus found in this incoming message.
> Checked by AVG - http://www.avg.com
> Version: 8.0.176 / Virus Database: 270.10.12/1908 - Release Date: 21-1-2009
> 1:15
>
>
>
>
>
>
>
>
> There is now a page with technical date and description.
>
>
>
> http://www.airesearch.nl/index_bestanden/Page746.htm
>
>
>
>
>
>
>
> leaves some of your questions open.
>
>
>
>
>
>
>
> -one person can be compensated with the VBT. But for a long, deep mission
> ith 2 persons, you can take e
> xtra battery’s Soda lime etc. with you
>
>
>
> -However built by standards of ABS20/GL , no certification is planned It is
> old as a “submarine building kit”
>
>
>
> -reserve buoyancy is about 150 Kg
>
>
>
>
>
>
>
> Emile
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> Van: owner-personal_submersibles@psubs.org [mailto:owner-personal_submersibles@psubs.org]
> amens Cliff Redus
> Verzonden: vrijdag 23 januari 2009 23:05
> Aan: personal_submersibles@psubs.org
> Onderwerp: Re: [PSUBS-MAILIST] update Kreidesee
>
>
>
>
>
>
>
>
>
>
> Emile
>
>
>
>
>
>
>
>
>
>
>
> Excellent progress on Kreideseesub (what does this name translate into in
> nglish)! Nice design. Can you tell us some design specifications. I can't
> ead German but it looks like the design depth is 250 km. Is this
> orrect. With the design being for 2 or 3 persons, how are you going to handle
> he ballast difference between 1, 2 or 3 persons, +/- 70 kg per person, i.e.,
> removable fixed ballast or extra large variable ballast tan k? What is the
> ull made out of? Are you going to design for extended dives with CO2 scrubbing
> nd O2 makeup? What is the main propulsion bus voltage? Are you planning on
> lassing the boat? How do you plan to launch and retrieve the boat? What is
> he displacement and reserve of buoyancy?
>
>
>
>
>
>
>
>
>
>
>
>
> Keep up the pictures.
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> Cliff
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> From: Emile van Essen <emile@airesearch.nl>
> To: personal_submersibles@psubs.org
> Sent:
> Friday, January 23, 2009 2:13:30 PM
> Subject: [PSUBS-MAILIST] update Kreidesee
>
>
>
>
> Hi,
>
>
>
>
>
>
>
> The last 2 week I did 90% of Kreideseesub hull.
>
>
>
> A professional welder did the welding.
>
>
>
>
>
>
>
> Pictures
>
>
>
> http://picasaweb.google.nl/submachine55/kreideseesub#
>
>
>
>
>
>
>
> Small video;
>
>
>
> http://nl.youtube.com/watch?v=TC2FByOOkkY&feature=channel_page
>
>
>
>
>
>
>
> Regards,
>
>
>
>
>
>
>
> Emile van Essen
>
>
>
> www.AiResearch.nl
>
>
>
>
>
>
>
>
>
>
>
>
> From: Emile van Essen <emile@airesearch.nl>
> To: personal_submersibles@psubs.org
> Sent: Friday, January 23, 2009 2:13:30 PM
> Subject: [PSUBS-MAILIST] update Kreidesee
>
>
>
>
> Hi,
>
>
>
>
>
>
>
> The last 2 week I did 90% of Kreideseesub hull.
>
>
>
> A professional welder did the welding.
>
>
>
>
>
>
>
> Pictures
>
>
>
> http://picasaweb.google.nl/submachine55/kreideseesub#
>
>
>
>
>
>
>
> Small video;
>
>
> 20
> http://nl.youtube.com/watch?v=TC2FByOOkkY&feature=channel_page
>
>
>
>
>
>
>
> Regards,
>
>
>
>
>
>
>
> Emile van Essen
>
>
>
> www.AiResearch.nl
>
>
>
>
>
>
>
>
>
>
>
>
> No virus found in this incoming message.
> Checked by AVG - http://www.avg.com
> Version: 8.0.176 / Virus Database: 270.10.12/1908 - Release Date: 21-1-2009
> 1:15
>
>
>
>
>
>
>
> Get instant access to the latest & most popular FREE games while you browse
> ith the Games Toolbar - Download Now!
>
>
> No virus found in this incoming message.
> Checked by AVG - http://www.avg.com
> Version: 8.0.176 / Virus Database: 270.10.16/1929 - Release Date: 1-2-2009
> 8:02
>
>
>
>
>
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