Re: Electrode holder was Terry - "Improved" propeller gap design

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "Mark W. Stolz by way of Terry Fritz <teslalist-at-qwest-dot-net>" <mark_w_stolz-at-hotmail-dot-com>

Mark,

Do you have any pics of these electrode holders?

Mark Stolz
Houston, TX
http://teslacoils4christ-dot-org


>Original poster: "Mark Broker by way of Terry Fritz <teslalist-at-qwest-dot-net>" 
><mbroker-at-thegeekgroup-dot-org>
>
>If the "clamping slot" is made through the entire length of the
>hub, then no fancy machining process is needed - only a hack saw.
>I see no real advantage to using such an elaborate design.
>
>As for set screws:  FWIW, I used 4-40 round head machine screws
>as set screws on my standard rotary design.  A #21 hole was
>drilled through the center of the bolt using a lathe, in which
>the 5/32" tungsten was insterted.  I couldn't remove a tungsten
>rod if I had to without loosening the screw, even after many long
>runs and months of sitting in the closet.
>
>Mark Broker
>Chief Engineer, The Geek Group
>
>
><snip>