<div style="color:black;font: 12pt Arial, Helvetica, sans-serif;">Nope. The whole thing rotated.
<div>Vance</div>

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<div style="font-family:helvetica,arial;font-size:10pt;color:black">-----Original Message-----<br>
From: Marc de Piolenc via Personal_Submersibles <personal_submersibles@psubs.org><br>
To: via Personal_Submersibles <personal_submersibles@psubs.org><br>
Sent: Thu, Nov 19, 2020 6:51 pm<br>
Subject: Re: [PSUBS-MAILIST] Kittredge human powered sub video<br>
<br>

<div dir="ltr">Darn. I wanted to list it as an application of an integral shroud ducted <br clear="none">fan in the next edition of my book.<br clear="none"><br clear="none">Marc<br clear="none"><br clear="none">On 20/11/2020 7:29 am, via Personal_Submersibles wrote:<br clear="none">> It wasn't a shroud. It was structural. The hub had rods welded radially <br clear="none">> to the ring and the prop blades were welded to that and shaped,<br clear="none">> Vance<br clear="none">> <br clear="none">> <br clear="none">> -----Original Message-----<br clear="none">> From: Marc de Piolenc via Personal_Submersibles <br clear="none">> <<a shape="rect" ymailto="mailto:personal_submersibles@psubs.org" href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>><br clear="none">> To: Tim Novak via Personal_Submersibles <<a shape="rect" ymailto="mailto:personal_submersibles@psubs.org" href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</a>><br clear="none">> Sent: Thu, Nov 19, 2020 5:50 pm<br clear="none">> Subject: Re: [PSUBS-MAILIST] Kittredge human powered sub video<br clear="none">> <br clear="none">> Wonder if the shroud is for structural, safety or hydrodynamic purposes?<br clear="none">> <br clear="none">> On 20/11/2020 6:17 am, Tim Novak via Personal_Submersibles writes:<br clear="none">> <br clear="none">>  > 3' diameter steel ring (1/4" X about 2") with rods welded radially, each<br clear="none">>  > with a sort of rough hammered paddle on it. I had some pictures<br clear="none">>  > somewhere, but I don't have a clue where they might be now. I wonder<br clear="none">>  > what happened to that thing? Does anyone know or remember the kid who<br clear="none">>  > was helping George that last year or so? He was about 19 or 20, and I<br clear="none">>  > think George left him the tools and whatnot. Be good to track him down<br clear="none">>  > and ask about some of those leftovers. It would be a shame if all of it<br clear="none">>  > was scrapped out. Could do a little phoning around, I guess.<br clear="none">> <br clear="none">> <br clear="none">> -- <br clear="none">> Archivale catalog: <a shape="rect" href="http://www.archivale.com/catalog" target="_blank">http://www.archivale.com/catalog </a><br clear="none">> <<a shape="rect" href="http://www.archivale.com/catalog" target="_blank">http://www.archivale.com/catalog</a>><br clear="none">> Polymath weblog: <a shape="rect" href="http://www.archivale.com/weblog" target="_blank">http://www.archivale.com/weblog </a><br clear="none">> <<a shape="rect" href="http://www.archivale.com/weblog" target="_blank">http://www.archivale.com/weblog</a>><br clear="none">> Translations (ProZ profile): <a shape="rect" href="http://www.proz.com/profile/639380" target="_blank">http://www.proz.com/profile/639380 </a><br clear="none">> <<a shape="rect" href="http://www.proz.com/profile/639380" target="_blank">http://www.proz.com/profile/639380</a>><br clear="none">> Translations (BeWords profile): <a shape="rect" href="http://www.bewords.com/Marc-dePiolenc" target="_blank">http://www.bewords.com/Marc-dePiolenc </a><br clear="none">> <<a shape="rect" href="http://www.bewords.com/Marc-dePiolenc" target="_blank">http://www.bewords.com/Marc-dePiolenc</a>><br clear="none">> Ducted fans: <a shape="rect" href="http://massflow.archivale.com/" target="_blank">http://massflow.archivale.com/ </a><br clear="none">> <<a shape="rect" href="http://massflow.archivale.com/" target="_blank">http://massflow.archivale.com/</a>><br clear="none">> <br clear="none">> _______________________________________________<br clear="none">> Personal_Submersibles mailing list<br clear="none">> <a shape="rect" ymailto="mailto:Personal_Submersibles@psubs.org" href="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</a> <mailto:<a shape="rect" ymailto="mailto:Personal_Submersibles@psubs.org" href="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</a>><br clear="none">> <a shape="rect" href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles" target="_blank">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles </a><br clear="none">> <<a shape="rect" href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles" target="_blank">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a>><br clear="none">> <br clear="none">> _______________________________________________<br clear="none">> Personal_Submersibles mailing list<br clear="none">> <a shape="rect" ymailto="mailto:Personal_Submersibles@psubs.org" href="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</a><br clear="none">> <a shape="rect" href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles" target="_blank">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a>
<div class="yqt5079152576" id="yqtfd25931"><br clear="none">> <br clear="none"><br clear="none">-- <br clear="none">Archivale catalog: <a shape="rect" href="http://www.archivale.com/catalog" target="_blank">http://www.archivale.com/catalog</a><br clear="none">Polymath weblog: <a shape="rect" href="http://www.archivale.com/weblog" target="_blank">http://www.archivale.com/weblog</a><br clear="none">Translations (ProZ profile): <a shape="rect" href="http://www.proz.com/profile/639380" target="_blank">http://www.proz.com/profile/639380</a><br clear="none">Translations (BeWords profile): <a shape="rect" href="http://www.bewords.com/Marc-dePiolenc" target="_blank">http://www.bewords.com/Marc-dePiolenc</a><br clear="none">Ducted fans: <a shape="rect" href="http://massflow.archivale.com/" target="_blank">http://massflow.archivale.com/</a><br clear="none">_______________________________________________<br clear="none">Personal_Submersibles mailing list<br clear="none"><a shape="rect" ymailto="mailto:Personal_Submersibles@psubs.org" href="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</a><br clear="none"><a shape="rect" href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles" target="_blank">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a><br clear="none"></div>
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