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Old 16-06-2011, 10:42 AM
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alistairsam
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Join Date: Nov 2009
Location: Box Hill North, Vic
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Hi Chris,

Thats very innovative. Love the concept.
had a few questions.
I'm trying to understand why you went with the trunion on one side and the single ball bearing at the other ?
one option that comes to mind is having a triangle perpendicular to the alzimuth triangle, and a bearing at its apex in line to the bearing on the other side where the pole terminates. you could then adjust stiffness using the shafts.

I noticed a bungee cord as well. what does this do? is this fibre glass tube readily available?


thanks.
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