I don't know if this is possible in a sub-deployed embodiment, but when I run a downline buoy for diving, I hang a snatch block under the buoy, and size the line to be somewhat longer than the water depth, with a counterweight on one end (typically, anchor weight is 60 lbs, and counterweight is 15 lbs). This acts to pull the buoy to be vertically in line with the anchor, while still allowing for tidal height change and sea state.<br><br>With a deployed buoy, you could do something similar at the buoy end, so that once the buoy reached surface any additional deployed line would be pulled down by a counterweight and keep the buoy in position. You can also shackle the counterweight back to the main line, so that it follows it down, and you have the entire length of that line as the compensation range, and only need to reel in line when the counterweight hits the sub, which you could verify visually if the land point was covered by a viewport.<br><br>Sean<br><br>-------- Original Message --------<br>On Aug. 9, 2020, 09:21, Brian Cox via Personal_Submersibles < personal_submersibles@psubs.org> wrote:<blockquote class="protonmail_quote"><br><DIV style="font-family:Arial, sans-serif; font-size:10pt;"><FONT size="2">Great video ! Do you just go up as far as you can on the beach and then wait for the tide to go out ? </FONT><DIV><FONT size="2"><BR></FONT></DIV><DIV><FONT size="2">I'm curious as to how other sub mad men handle the float buoy. It seems you would want it just at the surface with not a lot of slack in the line. I was thinking to have a "brake" on the reel so I could stop it when it gets to the surface and to stop it free wheeling.</FONT></DIV><DIV><FONT size="2"><BR></FONT></DIV><DIV><FONT size="2">Brian</FONT></DIV><DIV><FONT size="2"><BR></FONT></DIV><DIV><FONT size="2"><BR></FONT><BR><SPAN style="font-size: 10pt;">--- personal_submersibles@psubs.org wrote:</SPAN><BR><BR><SPAN style="font-size: 10pt;">From: Rich T via Personal_Submersibles <personal_submersibles@psubs.org></SPAN><BR><SPAN style="font-size: 10pt;">To: Personal Submersibles General Discussion <personal_submersibles@psubs.org></SPAN><BR><SPAN style="font-size: 10pt;">Subject: Re: [PSUBS-MAILIST] Life boats</SPAN><BR><SPAN style="font-size: 10pt;">Date: Sun, 9 Aug 2020 00:00:27 -0400</SPAN><BR><BR><SPAN style="font-size: 10pt;">Yes. I have enormous use for them. I am located in </SPAN><DIV style="font-size: 10pt;">Los Angeles as well. May I come view the vessel in person? I am organizing a group of engineers in California who are interested in tinkering with burgeoning stealth technology for submarines, which the government may actually pay for if patents are secured. A vessel like this would be perfect for such experiments. <BR><BR>On Saturday, August 8, 2020, Alan via Personal_Submersibles <<A href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</A>> wrote:<BR><BLOCKQUOTE style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><DIV dir="auto"><DIV></DIV><DIV>Hi Jim,</DIV><DIV>good to hear you are still alive!</DIV><DIV>Thanks for correcting my "American" I am sure I must say things that </DIV><DIV>are misinterpreted all the time. I do that with women!</DIV><DIV>My other thought was to make a large ambient sub out of them. I am sure</DIV><DIV>Tim Novak would be thinking " underwater habitat".</DIV><DIV>Alan</DIV><DIV><BR>On 9/08/2020, at 2:56 PM, Jim via Personal_Submersibles <<A href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</A>> wrote:<BR><BR></DIV><BLOCKQUOTE><DIV>Alan,<DIV>You were the first person who came to mind when I saw this thread. I knew you would come up with some inventive purpose for it and probably wonder if there was a way you could get your hands on it. </DIV><DIV> “Caravan” has a very different meaning in the other parts of the English-speaking world than it does in the United States. The term we would use is “camper.” Caravan brings to mind a string of camels. </DIV><DIV>Jim T. <BR><BR><DIV dir="ltr">Sent from my iPad</DIV><DIV dir="ltr"><BR><BLOCKQUOTE>On Aug 8, 2020, at 9:17 PM, Alan via Personal_Submersibles <<A href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</A>> wrote:<BR><BR></BLOCKQUOTE></DIV><BLOCKQUOTE><DIV dir="ltr"><DIV></DIV><DIV>Hey Brian,</DIV><DIV>just stick it on a trailer & use it as a caravan.</DIV><DIV>Have seen an Australian floating caravan before!</DIV><DIV>Alan</DIV><DIV><BR>On 9/08/2020, at 8:54 AM, Brian Cox via Personal_Submersibles <<A href="mailto:personal_submersibles@psubs.org">personal_submersibles@psubs.org</A>> wrote:<BR><BR></DIV><BLOCKQUOTE><DIV><DIV style="font-family:Arial,sans-serif;font-size:10pt"><FONT size="2">Hi All, A friend of mine who works in the Oil industry offshore is offering me two of these lifeboats for free. Anyone have a use for them? </FONT><DIV><FONT size="2"><BR></FONT></DIV><DIV><FONT size="2">Brian</FONT></DIV><DIV><FONT size="2"><BR></FONT></DIV><DIV><FONT size="2"><BR></FONT></DIV></DIV></DIV></BLOCKQUOTE><BLOCKQUOTE><DIV><IMG_20200730_153156.jpg></DIV></BLOCKQUOTE><BLOCKQUOTE><DIV><SPAN>_______________________________________________</SPAN><BR><SPAN>Personal_Submersibles mailing list</SPAN><BR><SPAN><A href="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</A></SPAN><BR><SPAN><A href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</A></SPAN><BR></DIV></BLOCKQUOTE><SPAN>_______________________________________________</SPAN><BR><SPAN>Personal_Submersibles mailing list</SPAN><BR><SPAN><A href="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</A></SPAN><BR><SPAN><A href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</A></SPAN><BR></DIV></BLOCKQUOTE></DIV></DIV></BLOCKQUOTE><BLOCKQUOTE><DIV><SPAN>_______________________________________________</SPAN><BR><SPAN>Personal_Submersibles mailing list</SPAN><BR><SPAN><A href="mailto:Personal_Submersibles@psubs.org">Personal_Submersibles@psubs.org</A></SPAN><BR><SPAN><A href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</A></SPAN><BR></DIV></BLOCKQUOTE></DIV></BLOCKQUOTE></DIV><SPAN style="font-size: 10pt;">
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