The other is you would still have to retrieve the cable, something this system 
does so well.
The reverse pulley method is by far the best I've seen. Must get ours back 
sometime.
Patch
  ----- Original Message ----- 
  From: Bruce Taylor 
  To: Discussion of issues relating to Soaring in Australia. 
  Sent: Tuesday, June 10, 2008 6:50 PM
  Subject: Re: [Aus-soaring] Auto-tow launch info-Lasham demo


  I would imagine that having the winch at the glider end and running the 
wire/rope/whatever through a pulley would create a lot of drag and wear on the 
part of the line that runs the full length of the strip to the pulley. Given 
your average Aussie dirt strip the wear rate might be unacceptable. Normally 
the wire is only on the ground for the ground run and initial climb.

  BT
    ----- Original Message ----- 
    From: Dennis Hipperson 
    To: [EMAIL PROTECTED] ; Discussion of issues relating to Soaring in 
Australia. 
    Sent: Tuesday, June 10, 2008 6:35 PM
    Subject: Re: [Aus-soaring] Auto-tow launch info-Lasham demo


    One reason I can think of is if the winch is at the glider end of the 
runway it is an obstacle to landing aircraft.

    Dennis

    Nigel Andrews wrote: 
AH, O.K I thought it was all at one end - so what's stopping you from using
the pulley system at the end with the winch at the glider? 



-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Dennis
Hipperson
Sent: Tuesday, 10 June 2008 4:30 PM
To: [EMAIL PROTECTED]; Discussion of issues relating to Soaring
in Australia.
Subject: Re: [Aus-soaring] Auto-tow launch info-Lasham demo

That is of course the retrieve winch , not the launch winch.

Dennis

Nigel Andrews wrote:
  An example of winch at the glider end:

http://www.youtube.com/watch?v=UlAMPb_IqaM


Nig



-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Greg
    Wilson
  Sent: Tuesday, 10 June 2008 12:35 PM
To: aus-soaring@lists.internode.on.net
Subject: [Aus-soaring] Auto-tow launch info

I had quite a few inquiries about the auto-tow system
(it's sold) so I thought I'd put the info for the
yahoo pulley launching group here. There is some good
info on pulley launching for anyone considering this.

http://groups.yahoo.com/group/pulleylaunch/

If you'd like to talk to someone local who's using it
Boonah club in Qld have built and used an auto-tow.

Cheers,

Greg.

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