RE: Gyro Test Pilot
Well done! Can you give some specs? ...engine employed, rotor diameter, weight, ...? Keep the good work. Emilio
Posted on: 6/20/2009 3:22 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=8867284

RE: Pitcairn PCA-2 & Cierva C-6
I will do. Thanks for your kind note. Emilio
Posted on: 5/28/2009 4:00 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=8806508

RE: Pitcairn PCA-2 & Cierva C-6
Some more photos...including the PCA-2 rotor head, first tested on the Kellet model.
Posted on: 5/24/2009 4:37 AM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=8793944

Pitcairn PCA-2 & Cierva C-6
/ rudder just like its full size counterpart (rotor head is a fixed-spindle one). Regards, Emilio Cabezas
Posted on: 5/23/2009 1:38 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=8792507

RE: 4 Bladed Teeter Head
articulated head which might need lead-lag dampers, etc... Regards, Emilio Cabezas
Posted on: 8/4/2008 9:59 AM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=7806588

RE: amazing gyro....
Hi Fernando, I think you are right. The Rotorshape is a good electric trainer. It is important for a trainer autogyro to have a rather long fuselage, that is, the tail surfaces being away from the rotor disc (like the Rotorshape). The trainer you designed might be a good autogyro once the proper adjustments have been made but apparently it hasn´t got a long fuselage. Good luck, Emilio
Posted on: 3/29/2008 1:21 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=7301212

RE: amazing gyro....
, what ever happened to your 4 stroke-engined Cierva C-30? Did you fly it in the end? Emilio
Posted on: 3/18/2008 4:17 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=7244861

RE: Autogyro pusher AL III
Hello again, Antonio, and welcome to rcuniverse. Now the specifications and general information on your nice autogyros will be known worldwide. Keep the good work. Emilio
Posted on: 11/1/2007 3:38 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=6567873

RE: Geoges Chaulet´s intermeshing rotors gyro-kite
Dave, I´m afraid Georges has not made any video footage of his gyrokites. Here´s another view of the one with twin intermeshing rotors. Emilio
Posted on: 6/21/2007 1:05 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=6016257

F.S. Bernal´s electric powered gyro
when flying at full power. Emilio
Posted on: 6/15/2007 7:42 AM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5990378

RE: Kellett to Pitcairn
Hi Jim, Very nice gyro. Congratulations. Perhaps the wing should be a bit smaller. Emilio
Posted on: 6/14/2007 3:56 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5987650

Geoges Chaulet´s intermeshing rotors gyro-kite
diameter 42.5 in., weight 12 ozs. Emilio
Posted on: 6/11/2007 11:00 AM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5972600

RE: Video of my 2-blade pusher, teetering head gyro
Hi Charlie, The full scale aircraft you heard were coming in and out Cuatro Vientos Airport (where the early Cierva autogyros also flew) which is located 3 miles East of our flying field. Getafe Aerodrome still exists, it is an Air Force Base nowadays (located some 8 miles Southeast of the RC flying field). Emilio
Posted on: 6/11/2007 9:36 AM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5972321

RE: Video of my 2-blade pusher, teetering head gyro
Charlie, Jim, Thanks for your kind words and encouragement. Yes, the gyro is indeed stable with the teetering head. Perhaps the next step will be construction of a slightly enlarged model, suitable for a .46 engine. Emilio Cabezas
Posted on: 6/9/2007 8:43 AM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5964664

Video of my 2-blade pusher, teetering head gyro
problems in a breeze. Here´s the link: http://www.youtube.com/watch?v=9KWuNHOUYLs Emilio
Posted on: 6/7/2007 12:39 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5956795

RE: Promising 2-bladed pusher design
with a teetering head. Emilio
Posted on: 5/23/2007 3:14 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5892193

RE: Now flying successfully with a teetering head
Charlie, Thanks for your kind note. If I ever get a good video, I´ll try to post it. Perhaps, in the near future, I will undertake the building of a slightly scaled-up version, suitable for a .46 engine. Emilio
Posted on: 5/23/2007 2:52 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5892087

RE: Now flying successfully with a teetering head
offset". The weather in most parts of Spain is warm and sunny now. Emilio
Posted on: 5/20/2007 2:49 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5878417

RE: Now flying successfully with a teetering head
with tractor types. Emilio
Posted on: 5/16/2007 3:53 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5862988

Now flying successfully with a teetering head
of us, teetering heads are a good option for two-bladed Bensen type RC autogyros. Emilio
Posted on: 5/15/2007 3:29 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5858489

RE: Electric pusher, teetering rotor
...?t=543196&pp=15 Emilio
Posted on: 5/5/2007 4:06 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5814515

RE: Electric pusher, teetering rotor
Hi Phil, Although the close up pictures are a bit blurred, I´m sure the model has direct control for pitch and roll, using two servos & radio mix. Apparently the horizontal stabilizer has no elevator. Emilio
Posted on: 4/30/2007 3:04 AM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5790442

Electric pusher, teetering rotor
Hi, Have you seen this? This guy has flown successfully a Bensen type electric pusher gyro fitted with a teetering rotor, using direct control (rotor tilt). No cyclic pitch, no flybar. The video was posted in rcgroups.com last November. Here´s the link: http://www.rcgroups.com/forums/showthread.php?t=597182
Posted on: 4/28/2007 4:15 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5783448

RE: Promising 2-bladed pusher design
Wahid, Here are the photos you wanted. On the second one you can see, from left to right, the rudder, throttle and roll servos. The third one is the pitch servo. Pitch and roll servos are partially covered with painted adhesive tape. Regards, Emilio
Posted on: 3/4/2007 1:03 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5508426

RE: Promising 2-bladed pusher design
making short flights down the runway before committing to longer and higher ones. Emilio
Posted on: 3/1/2007 4:20 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5494669

RE: Promising 2-bladed pusher design
privado a través del foro. Cordialmente, Emilio
Posted on: 2/28/2007 4:20 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5489585

Promising 2-bladed pusher design
counter-clockwise as seen from above. Emilio Cabezas Madrid, Spain
Posted on: 2/27/2007 3:24 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=5484066

RE: New Teetering Two-blade autogiro
Not difficult to spin up if hand launched. So far no takeoffs from the ground have been attempted. The model flies quite well, but is more "tricky" and difficult to see in the air than a DC Gyro type (conventional fuselage).
Posted on: 10/30/2006 3:10 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=4933951

RE: New Teetering Two-blade autogiro
this will help. Best regards, Emilio
Posted on: 10/12/2006 4:00 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=4859408

RE: New Teetering Two-blade autogiro
I´m trying to send some pictures
Posted on: 10/11/2006 3:52 PM by Author "Emilio Cabezas" in the forum "AutoGyros"
http://www.rcuniverse.com/forum/fb.asp?m=4855032