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Re: [TowerTalk] Cross Bar Suggestion

To: <WN3R@arrl.net>, <towertalk@contesting.com>
Subject: Re: [TowerTalk] Cross Bar Suggestion
From: "RICHARD BOYD" <ke3q@msn.com>
Date: Thu, 11 Nov 2004 16:48:06 -0500
List-post: <mailto:towertalk@contesting.com>
I think a lot of us use steel angle rather than pipe, because then you don't 
need a plate to mate the two pieces of pipe.

A steel angle 2-4' long, with a single "muffler clamp" (U-bolt with saddle, 
available in a range of sizes from auto supply stores) and a pulley at each 
end should do the trick.

Otherwise, if you use pipe you'll need the plate and four U-bolts.

73 - Rich, KE3Q


----- Original Message ----- 
From: "Dick, WN3R" <WN3R@arrl.net>
To: <towertalk@contesting.com>
Sent: Wednesday, November 10, 2004 9:02 AM
Subject: [TowerTalk] Cross Bar Suggestion


> I need to know what kind and size of "pipe" to use as a cross piece near 
> the
> top of the tower.  Sailboat standard eye bolts, ropes, and blocks 
> (pulleys)
> will be installed near the ends to support wire antennas.  I would like 
> the
> safe working load to exceed 250 pounds.  I plan to use K0XG's boom to 
> tower
> plates.
>
>
>
> The tower legs are 2.5 feet across at the top.  I'd like to use an 8 foot
> length of "pipe".
>
>
>
> Any suggestions?
>
>
>
> 73,
>
>
>
> Dick, WN3R
>
>
>
>
>
> _______________________________________________
>
> See: http://www.mscomputer.com  for "Self Supporting Towers", "Wireless 
> Weather Stations", and lot's more.  Call Toll Free, 1-800-333-9041 with 
> any questions and ask for Sherman, W2FLA.
>
> _______________________________________________
> TowerTalk mailing list
> TowerTalk@contesting.com
> http://lists.contesting.com/mailman/listinfo/towertalk
> 
_______________________________________________

See: http://www.mscomputer.com  for "Self Supporting Towers", "Wireless Weather 
Stations", and lot's more.  Call Toll Free, 1-800-333-9041 with any questions 
and ask for Sherman, W2FLA.

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