Some years ago (nov.01 in my diary) I made a small winch for a scratch built
model I made (made from scrap materials). I did it all just for fun. Guess I
had too much time at the moment!
I used a speed 400 motor, small Rx and 7 cells. I operated the winch with my
transmitter so that I could adjust the power. I even used it indoor. Very
cool. Zoom of hard and "smack" in the ceiling ;-)
Did not need a trunaround but tried that also.
The only problem was that the line was so thin that it could easily become a
mess.
http://www.workflow.as/jogrini/diary/vinsj/vinsj.jpg
http://www.workflow.as/jogrini/diary/vinsj/vinsj_deksel_l.jpg
http://www.workflow.as/jogrini/diary/dag257/vinsj_phonix.jpg
Hilsen (Regards) Jojo
NEW: www.jojoen.no
Flew Pike Perfect just a few hours ago...
Date: Thu, 16 Mar 2006 09:29:37 -0500
From: "inventorforhire" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>, <[email protected]>
Cc: <[EMAIL PROTECTED]>
Subject: Re: "UPS" powered winch for DLGs,
Message-ID: <[EMAIL PROTECTED]>
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Here's a quick idea. Get a small wiper motor from junk yard for $5 - $10 =
or someplace like this:
http://www.73.com/a/0082.shtml
Make sure it can free turn, or you will need a needle clutch bearing on =
the spool and a couple of collars. =20
I got a UPS (computer back up) battery from Wilson Trucking Surplus for =
$8 (you might even get a free one from some company that discards them =
every couple of years), the board and 2x2 from scrap, the eye screw for =
.30, the receiver for $18, the servo for $10, the leaf switch from Radio =
Shack for $2.49. The wire to receiver is a standard R/C charging =
switch. The wire to motor and switch is just some heavier wire. Fishing =
line would be Firewire or something like that. Using a momentary switch =
on the radio, you can run it to launch your HL. Basically, you can make =
this for under $50.
Anyhow, I posted a quick concept drawing here:
http://www.adesigner.com/brass/dlgwinch.htm
Tom
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