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References: [ +from:gnhstaud@snowcrest.net: 2 ]

Total 2 documents matching your query.

1. [TowerTalk] raising a crankup with ginpole: calculating forces (score: 1)
Author: "George & harriette Staudacher" <gnhstaud@snowcrest.net>
Date: Fri, 17 Jun 2005 10:57:30 -0700
I think that using a "backstay" and side cables is dangerous. I use the US Tower raising fixture that is an A frame so that it is stable and the two front legs are in compression. Also the 2500 winch
/archives//html/Towertalk/2005-06/msg00442.html (7,879 bytes)

2. [TowerTalk] Mast Bearing (score: 1)
Author: "George & harriette Staudacher" <gnhstaud@snowcrest.net>
Date: Fri, 17 Jun 2005 10:43:03 -0700
Peter, the Mast is just over 2 inches OD so it is non standard. I suggest that you bolt an arm onto the tower at the top and cantalever out aways for the inverted v George KI6CG ki6cg@arrl.net ______
/archives//html/Towertalk/2005-06/msg00443.html (7,024 bytes)

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