- 1. [TowerTalk] Interesting automatic tower (score: 1)
- Author: K7LXC@aol.com
- Date: Mon, 2 Jan 2006 11:49:45 EST
- Howdy, TowerTalkians -- Here's an interesting automatic tower on a trailer - just push a button and it extends to 80 feet! There's a video that peeks into the inner workings - it's a fascinating engi
- /archives//html/Towertalk/2006-01/msg00008.html (6,683 bytes)
- 2. Re: [TowerTalk] Interesting automatic tower (score: 1)
- Author: Jim Lux <jimlux@earthlink.net>
- Date: Mon, 02 Jan 2006 09:07:30 -0800
- The mechanics on this are very clever with the three ladders that lock together and extend. There's a smaller scale scheme used for extending masts on spacecraft that looks like two measuring tapes (
- /archives//html/Towertalk/2006-01/msg00009.html (8,282 bytes)
- 3. Re: [TowerTalk] Interesting automatic tower (score: 1)
- Author: "Richard M. Gillingham" <rmoodyg@bellsouth.net>
- Date: Tue, 3 Jan 2006 10:37:10 -0500
- This is what every ham needs here in SFL!!! Retractible tower, auxiliary power for home/shack, hide it from nosey inspectors/hoa's, perfect for Field Day or the next hurrcane or himacane. (Notice all
- /archives//html/Towertalk/2006-01/msg00040.html (8,627 bytes)
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