Pietenpol-List: elevator cable tension
Posted: Tue Sep 14, 2004 1:08 pm
Original Posted By: "Ken Anderson"
Ted notes->I detect that the front cables tighten and loosen at different rates >between>full back and full forward on the control stick. I wonder if anyone has>offset the cable attachpoints on the stick to account for this and keep the>tension even?Well, I believe John Dilatush did that on "Mountain Piet", among others. I have pictures of his airplane on my website at http://www.flysquirrel.net/piets/John_piet.html but I didn't get any pictures of the area behind the pilot's seat where the control horn is located, and the ones that show the elevator and tail group really don't show the full deflection scenario but I'm almost certain that John said his cables don't rub the leading edge of the horizontal stabilizer and the cables both maintain tension through the full range of stick travel fore and aft.Oscar ZunigaSan Antonio, TXmailto: taildrags(at)hotmail.comwebsite at http://www.flysquirrel.net________________________________________________________________________________
Ted notes->I detect that the front cables tighten and loosen at different rates >between>full back and full forward on the control stick. I wonder if anyone has>offset the cable attachpoints on the stick to account for this and keep the>tension even?Well, I believe John Dilatush did that on "Mountain Piet", among others. I have pictures of his airplane on my website at http://www.flysquirrel.net/piets/John_piet.html but I didn't get any pictures of the area behind the pilot's seat where the control horn is located, and the ones that show the elevator and tail group really don't show the full deflection scenario but I'm almost certain that John said his cables don't rub the leading edge of the horizontal stabilizer and the cables both maintain tension through the full range of stick travel fore and aft.Oscar ZunigaSan Antonio, TXmailto: taildrags(at)hotmail.comwebsite at http://www.flysquirrel.net________________________________________________________________________________