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[TowerTalk] Problem: J/J Turnbuckles & Rohn Equalizer Plates

To: towertalk@contesting.com
Subject: [TowerTalk] Problem: J/J Turnbuckles & Rohn Equalizer Plates
From: Bill Cotter <n4alg@qx.net>
Date: Wed, 22 Oct 2003 11:11:10 -0400
List-post: <mailto:towertalk@contesting.com>

Folks,


I have a minor problem I'm trying to figure out, and thought one of you may have run across a solution or have some suggestions.

I have 12ea 1/2" forged jaw-jaw Rohn turnbuckles that I want to use with my 120ft Rohn-45 installation. I will be using 1/4EHS for guys, and four position Rohn equalizer plates.

The problem is the interface between the turnbuckle jaw and the two parallel equalizer plates. The jaw with its hex-headed pin doesn't lay flat between the two plates as would a turnbuckle with an eye. If I had eye-jaw or eye-eye turnbuckles, I wouldn't have this mismatch.

As a solution, I was thinking that I might find some STRONG forged links (ie 3/8" or so) and use them between the EQ-plate bolts and the TB jaw. This would place the jaw outside the parallel plates.

Does anyone know a source for strong links (ie 10-20klbs)? Ideas?

73 bill n4alg

----------------------------------------------------------
Bill Cotter, N4ALG             E-mail: n4alg@qx.net
173 Carolyn Lane               Home: (859) 887-5563
Nicholasville, KY 40356-9340   Work: (859) 323-6474

ARRL   ARCI #9878   QRPl #1646   QCWA #29393   FISTS #4535
----------------------------------------------------------



----------------------------------------------------------
Bill Cotter, N4ALG             E-mail: n4alg@qx.net
173 Carolyn Lane               Home: (859) 887-5563
Nicholasville, KY 40356-9340   Work: (859) 323-6474

ARRL   ARCI #9878   QRPl #1646   QCWA #29393   FISTS #4535
----------------------------------------------------------

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