Thanks for so many responses
The best answer, as usual, turns out to be elegantly simple.
Put a thrust-bearing ('upsidedown') on the mast, attach a peice of
angle stock (or fiberglass) horizontally out from the mounting ears
of the thrust-bearing, and attach the center insulator of the dipole
to the outboard end of this support. It will 'remain in place' as
the tower rotates.
Now I need to decide how to handle the 61 feet of suspended feed
line! Oh well........
73, de Hans, K0HB
dit dit
--
FAQ on WWW: http://www.contesting.com/towertalkfaq.html
Submissions: towertalk@contesting.com
Administrative requests: towertalk-REQUEST@contesting.com
Problems: owner-towertalk@contesting.com
Search: http://www.contesting.com/km9p/search.htm
|