<html><head></head><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12px"><div>Hi Sean,</div><div>Did my picture make it? </div><div>Hank</div> <div class="qtdSeparateBR"><br><br></div><div class="yahoo_quoted" style="display: block;"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 12px;"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;"> <div dir="ltr"><font size="2" face="Arial"> On Wednesday, July 27, 2016 3:41 PM, Sean T. Stevenson via Personal_Submersibles <personal_submersibles@psubs.org> wrote:<br></font></div> <br><br> <div class="y_msg_container"><div id="yiv7302073753"><div><div dir="ltr">Hank - sorry, but a picture is worth a thousand words. Can you post a sketch of your present arrangement?</div>
<div dir="ltr">Sean<br clear="none">
</div>
<br clear="none"><br clear="none"><div class="yiv7302073753gmail_quote">On July 27, 2016 3:10:03 PM MDT, hank pronk via Personal_Submersibles <personal_submersibles@psubs.org> wrote:<blockquote class="yiv7302073753gmail_quote" style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204, 204, 204);padding-left:1ex;">
<div class="yiv7302073753yqt8007477266" id="yiv7302073753yqt54082"><div style="color:#000;background-color:#fff;font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12px;"><div id="yiv7302073753yui_3_16_0_ym19_1_1469653299816_2651">Hi Sean,</div><div dir="ltr" id="yiv7302073753yui_3_16_0_ym19_1_1469653299816_2651">I am trying decide the simplest way to create my low pressure seal on my conical window. I has a rubber gasket with silicone originally. I did that so when the acrylic compresses the silicone will drag the gasket along for the ride. I don't think it will compress much because it so oversized for the depth. I am wondering now if a thicker softer gasket is better. The gasket would be compressed by the retaining ring. If the acrylic does compress, the gasket can expand to maintain the seal in the event that the sub reaches the surface before the acrylic has expanded.</div><div dir="ltr" id="yiv7302073753yui_3_16_0_ym19_1_1469653299816_2651">Do you have a recommendation.</div><div dir="ltr" id="yiv7302073753yui_3_16_0_ym19_1_1469653299816_2651">Thank you</div><div dir="ltr" id="yiv7302073753yui_3_16_0_ym19_1_1469653299816_2651">Hank</div></div></div><div style="margin-top:2.5em;margin-bottom:1em;border-bottom:1px solid #000;"></div><pre class="yiv7302073753k9mail"></pre><hr><br clear="none">Personal_Submersibles mailing list<br clear="none">Personal_Submersibles@psubs.org<br clear="none"><a rel="nofollow" shape="rect" target="_blank" href="http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles">http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles</a><br clear="none"></blockquote></div></div></div><br><div class="yqt8007477266" id="yqt59382">_______________________________________________<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><br><br></div> </div> </div> </div></div></body></html>