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<DIV><FONT size=4>Crispin and all,</FONT></DIV>
<DIV><FONT size=4>You mentioned pot sizes.</FONT></DIV>
<DIV><FONT size=4>
<DIV><FONT size=4>There are stock pots, sauce pots and brazier
pots.</FONT></DIV></FONT></DIV>
<DIV><FONT size=4>Does you pot fit in one of these categories?</FONT></DIV>
<DIV><FONT size=4>From photos it looks like most pots used in developing
areas are in the "sauce pot" category but many also use stock pots for the
larger 60 liter and 100 liter size.</FONT></DIV>
<DIV>
<DIV><FONT size=4>Links to Winco pot sizes. Different brands are different sizes
but are close to the same size.</FONT></DIV></DIV>
<DIV><FONT size=4></FONT> </DIV>
<DIV><FONT size=4>Stock pots</FONT></DIV>
<DIV><FONT size=4><A
href="http://www.wincous.com/search.asp?BigClassName=&SmallClassName=&keyword=stock+pots&Submit.x=36&Submit.y=9">http://www.wincous.com/search.asp?BigClassName=&SmallClassName=&keyword=stock+pots&Submit.x=36&Submit.y=9</A></FONT></DIV>
<DIV><FONT size=4>Sauce pots</FONT></DIV>
<DIV><FONT size=4><A
href="http://www.wincous.com/search.asp?BigClassName=&SmallClassName=&keyword=sauce+pot&Submit.x=30&Submit.y=17">http://www.wincous.com/search.asp?BigClassName=&SmallClassName=&keyword=sauce+pot&Submit.x=30&Submit.y=17</A></FONT></DIV>
<DIV><FONT size=4>brazier pots</FONT></DIV>
<DIV><FONT size=4><A
href="http://www.wincous.com/search.asp?BigClassName=&SmallClassName=&keyword=braziers&Submit.x=20&Submit.y=16">http://www.wincous.com/search.asp?BigClassName=&SmallClassName=&keyword=braziers&Submit.x=20&Submit.y=16</A></FONT></DIV>
<DIV><FONT size=4></FONT> </DIV>
<DIV><FONT size=4>I am using a 40 quart sauce pot with the SLC but the pot shell
is tall enough to hold a 60 qt stock pot which is about the same
diameter.</FONT></DIV>
<DIV><FONT size=4>Lanny</FONT></DIV>
<DIV><FONT size=4></FONT> </DIV>
<DIV><FONT size=4></FONT> </DIV>
<BLOCKQUOTE
style="BORDER-LEFT: #000000 2px solid; PADDING-LEFT: 5px; PADDING-RIGHT: 0px; MARGIN-LEFT: 5px; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="FONT: 10pt arial; BACKGROUND: #e4e4e4; font-color: black"><B>From:</B>
<A title=crispinpigott@gmail.com href="mailto:crispinpigott@gmail.com">Crispin
Pemberton-Pigott</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A
title=stoves@lists.bioenergylists.org
href="mailto:stoves@lists.bioenergylists.org">'Discussion of biomass cooking
stoves'</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Tuesday, September 24, 2013 5:17
AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [Stoves] Stoves Digest, Vol
37, Issue 24</DIV>
<DIV><BR></DIV>
<DIV class=WordSection1>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US">Dear
Lanny<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US"><o:p> </o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US">It
is unusual to find a pot that is taller than it is in diameter. I can’t think
of one in common use by ordinary people.<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US"><o:p> </o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US">But
a soblok (rice steamer) is about ‘square’. If you are familiar with engine
stroke and bore, the common pots are ‘oversquare’. <o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US"><o:p> </o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US">The
implications are two: they are not all that tall, and the water sloshes to the
side and over the lip with relatively greater ease per unit volume (per degree
of tilt).<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US"><o:p> </o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US">The
question of safety includes the pot supports and how spread out they are. A
large diameter pot on a small support circle is dangerous. On 3 instead of 4
supports is more dangerous again.<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US"><o:p> </o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US">That
is what I want to see tested. There are numbers that can be applied because
the centre of gravity (CG) dominates the safe angle of
tilt.<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US"><o:p> </o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US">Regards<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US">Crispin<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US"><o:p> </o:p></SPAN></P>
<P class=MsoNormal><o:p> </o:p></P>
<DIV>
<P style="MARGIN-BOTTOM: 10pt" class=MsoNormal><B><SPAN
style="FONT-FAMILY: 'Verdana','sans-serif'; FONT-SIZE: 10.5pt">That is what I
was thinking, I had already started typing a note. I think the hazard of
a bump and spill or splash is more likely than a tip over. A bump Like someone
falling against the stove could dislodge the pot but not tip over the stove.
The pot holders, the shape of the cook top and the foot print could affect the
bump/spill/splash hazard.<o:p></o:p></SPAN></B></P>
<P style="MARGIN-BOTTOM: 10pt" class=MsoNormal><B><SPAN
style="FONT-FAMILY: 'Verdana','sans-serif'; FONT-SIZE: 10.5pt">I am thinking
that the height with a pot of 2 to 2.5 times the width of the base would
be safe but 3 or 4 times would be getting dangerous.
<o:p></o:p></SPAN></B></P>
<P style="MARGIN-BOTTOM: 10pt" class=MsoNormal><B><SPAN
style="FONT-FAMILY: 'Verdana','sans-serif'; FONT-SIZE: 10.5pt">This is for
household size stoves, with larger stoves, you are less likely to have a force
large enough to affect the stove.</SPAN></B> <o:p></o:p></P></DIV></DIV>
<P>
<HR>
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