Topband: NA activity + Inv-L corner insulator

Jim Brown jim at audiosystemsgroup.com
Sat Sep 25 16:38:40 EDT 2021


On 9/25/2021 1:23 PM, W3HKK at roadrunner.com wrote:
> I dont
> use pullies since so often the rope slips off the roller and into the
> crack between the roller and the U-bracket. So I just tied a rope to
> the other side of the insulator and hoist.

This suggests a mismatch of pulley dimensions to rope diameter.

73, Jim K9YC


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