To: | Grant Saviers <grants2@pacbell.net>, towertalk@contesting.com |
---|---|
Subject: | Re: [TowerTalk] Break-aways for Tree Installed Wire Antennas |
From: | "Richard (Rick) Karlquist" <richard@karlquist.com> |
Date: | Tue, 9 Jul 2019 09:06:55 -0700 |
List-post: | <mailto:towertalk@contesting.com> |
On 7/8/2019 10:57 PM, Grant Saviers wrote: I think a long bungee is better as the differential force (k*dx) deviation over length change is less and there is negligible mass. The downside is bungees don't last very long, maybe a year or two. A safety loop is always a good idea for I once had a 130 foot horizontal wire tensioned by a bungee cord. I put the bungee cord inside a PVC pipe to protect it from UV. Worked perfectly. Rick N6RK _______________________________________________ _______________________________________________ TowerTalk mailing list TowerTalk@contesting.com http://lists.contesting.com/mailman/listinfo/towertalk |
<Prev in Thread] | Current Thread | [Next in Thread> |
---|---|---|
|
Previous by Date: | [TowerTalk] NEC rotate wire, PY1NB - Felipe Ceglia |
---|---|
Next by Date: | Re: [TowerTalk] Fall Zone, JVarney |
Previous by Thread: | Re: [TowerTalk] Break-aways for Tree Installed Wire Antennas, Grant Saviers |
Next by Thread: | Re: [TowerTalk] TowerTalk DiRe: HDX 555 Motor Drive BEaringgest, Vol 199, Issue 9, k7lxc--- via TowerTalk |
Indexes: | [Date] [Thread] [Top] [All Lists] |