Re: non sync rotary.....

["Tesla list" <tesla@xxxxxxxxxx>]

Original poster: "david baehr" <dfb25@xxxxxxxxxxx>


this is a NON sync gap .......


From:  "Tesla list" <tesla@xxxxxxxxxx>
To:  tesla@xxxxxxxxxx
Subject:  Re: non sync rotary.....
Date:  Sat, 03 Mar 2007 00:15:06 -0700
>Original poster: Mike <megavolts61@xxxxxxxxx>
>
>The reason it's erratic is that the gap presentations are not 'in
>tune' with the line frequency.  I think someone on the list is
>selling some sync motors right now....maight wanna look into that.
>You can sidestep the trouble if you did a full wave rectification of
>the output of your transformer and then used a nice smoothing
>cap...possibly adding some chokes in the circuit to give your gap a
>contant high voltage source.   I've heard of people grinding 'flats'
>into motors to make them synchronous,  but don't know how that's
>done.   Good luck with it.
>Mike
>
>
>
>Original poster: "david baehr" <dfb25@xxxxxxxxxxx>
>
>Have ya ever had a coil that just wouldnt run right with a rotary,
>but runs great with a static gap ?
>                I built an eight point Async rotary for my Lil' 4"
>coil,  ive messed with gap spacings , speed, and ballast
>adjustments,...the result is erratic operation and low spark
>otput...
>
>     years ago, I built a gap for my 8" coil,.....it worked great,
>and, I could switch between static and rotary with no coil
>adjustment
>
>   not sure whats going on,...hey, static gaps are cool, right ?
>:-)
>
>
>Now that's room service!
><http://travel.yahoo.com/hotelsearchpage;_ylc=X3oDMTFtaTIzNXVjBF9TAzk3NDA3NTg5BF9zAzI3MTk0ODEEcG9zAzIEc2VjA21haWx0YWdsaW5lBHNsawNxMS0wNw-->Choose 

>from over 150,000 hotels
>in 45,000 destinations on Yahoo! Travel to find your fit.
>
>



----------
<http://g.msn.com/8HMBENUS/2734??PS=47575>With tax season right 
around the corner, make sure to follow these few simple tips.