I use hoist ropes over the tree limbs with plastic coated aircraft cable
leaders at the ends where the leaders will rest over the branches...
the leader attaches to a 4" dia. sheave pulley to keep from working the
wire as much. The hoist rope travels down the tree trunk to a eye bolt
about 8 foot up as a guide and then is tied off to a 25 lb bag of lead
shot, triple bagged in black contractor bags and painted camo (tree
color) with UV resistant paint. I have found that for 280-300 feet of
wire, 25 lbs at each corner holds the wire taught, but will raise off
the ground if the trees sway due to wind in such a way that it tries to
INCREASE the loop diameter.
Just my OCD approach...
______________________
Clay Autery, KY5G
MONTAC Enterprises
(318) 518-1389
On 8/5/2017 5:45 PM, EZ Rhino wrote:
> Sorry, I meant what was Jim doing where he had the failures? It seems like I
> remember him talking about running the hoist ropes over pulleys and down to
> 100# weights or something to prevent tree sway from shock loading the wire.
>
> Chris
> KF7P
>
>
> On Aug 5, 2017, at 15:22 , Mickey Baker wrote:
>
> I used 12g. Terminated the ends with strain relief through an eye, crimped
> back on itself with an gently pressed S crimp over the insulation and a
> length of heat shrink. I usually use a small ty-wrap around the S crimp... I
> have used a larger ty-wrap and some tape in lieu of the S crimp. I haven't
> had a failure since a named storm event.
>
> Mickey
>
> Mickey Baker, N4MB
> Palm Beach Gardens
> “Tell me, and I will listen. Show me, and I will understand. Involve me, and
> I will learn.” Teton Lakota, American Indian Saying.
>
> On Sat, Aug 5, 2017 at 3:42 PM, EZ Rhino <EZRhino@fastmovers.biz> wrote:
> What gauge did you use, and how did you terminate the ends?
>
> Chris
> KF7P
>
>
> On Aug 5, 2017, at 10:28 , Jim Brown wrote:
>
> More than 10 years ago, I bought a bunch of this stuff and built wire
> antennas with it. All broke within a year. I love Davis RF coax, but this
> wire is a loser.
>
> 73, Jim K9YC
>
> On 8/5/2017 8:39 AM, Mickey Baker wrote:
>> I use the Davis FlexWeave insulated wire
>>
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