[PSUBS-MAILIST] prop test

[hank pronk via Personal_Submersibles]

James,
Tim took a bunch of pics and video, but I can take some and send them to you.
Hank--------------------------------------------
On Thu, 7/23/15, James Frankland via Personal_Submersibles <personal_submersibles at psubs.org> wrote:

 Subject: Re: [PSUBS-MAILIST] prop test
 To: "Personal Submersibles General Discussion" <personal_submersibles at psubs.org>
 Received: Thursday, July 23, 2015, 10:18 AM
 
 Hank,have you got any pics of the
 compensator?  I assume its still oil filled? 
 james
 On 23 July 2015 at 17:12,
 hank pronk via Personal_Submersibles <personal_submersibles at psubs.org>
 wrote:
 Yesterday
 I tested a couple of things, first was my dual prop on the
 vertical thruster.  The thruster work great, well great in
 the sense that it pushed the same in both directions.  I
 will be adding a second thruster with dual props on the
 other side of the sub.  The next test was a new
 compensation set up for the thruster.  I took a propane
 regulator and removed the diaphragm and replaced it with a
 piece of rubber from an inner tube.  I threaded in a nice
 ss fitting for the oil line to the motor and drilled a vent
 hole for water to enter.  The conversion took about 15 min
 and worked excellent.
 
 My LED took on a tiny bit of water but I think I just found
 the cause.  The oil is escaping through the wires. I have
 fixed that now.
 
 Hank
 
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