[TowerTalk] Lifeline
Steve Maki
lists at oakcom.org
Wed Sep 9 14:28:47 EDT 2020
It would be easy to mount a permanent pulley block (of the right kind
and of adequate strength) to the the top of a leg using steel hardware -
no slings.
Have a permanent light long lasting rope strung up thru the block and
back down.
Use the light line to pull a lifeline up thru the block and back down
whenever you need to climb. Reverse the process when you get done.
Our 5/8" lifelines (safety climb ropes) are 3 strand twist ropes made
from either polyester or nylon. Most rope grabs are made for 5/8" rope.
Stay away from polypropylene which turns to dust in the sunlight very
quickly.
-Steve K8LX
On 09/09/20 13:36 PM, Wilson Lamb wrote:
> I thought of that, but couldn't figure out how to secure the top end of
> the lifeline without climbing up there. Perhaps there's some mechanism
> which would do that. Otherwise, the halyard has to be as strong as the
> lifeline.
>
> 73,
> Scott K9MA
>
> I meant to rig the lifeline up over the top and back down inside the tower, tied off at the bottom.
> Then when you remove it, you pull the junk halyard
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