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Voltij is a sailplane any fibre revolutionary intended for the stunt-flying sailplane. It has a
symmetrical profile especially calculated for the use of the elevators and a piloting 4 axes. This
profile enables him to be as powerful invertedas at the place. By using the elevators, it sands
easily what makes it possible to quickly gain altitude to carry out a program of stunt-flying. The
mixing depth towards elevators also enables him to take load factors raised without starting, which
allows a tonic stunt-flying. It is necessary at the time construction to bring it a care very particular
to the commands for are without play to have the precision necessary in stunt-flying. The control
surfaces will have to be produced semi-tight as indicated in this note. Painting is painting of an
acrylic type which does not like solvent. It is necessary to avoid alcohol and other white spirit. Best
it is the soapy water. For the Scotch tape traces WD40 cleans good. The duration of construction
is 15 to 20 hours.
Caractéristiques Techniques
Span:
Cords :
Surface :
Profil :
Length :
Weight :
Ballast :
Charge alaire :
Radio:
1. Liste des Accessoires
1 platine servo en CTP aviation de 20/10 d'environ 150mm x 42mm
4 chapes à mâchoire coté servos
2 chapes à boules coté ailerons
1 chapes à mâchoire coté dérive
1 chapes à mâchoire coté stab (option stab pendulaire)
2 chapes à boules coté stab (option stab à volets)
6 ou 7 tiges filetées M2 pour les commandes d'aileron, et les tringles
2 tubes de carbone diamètre 6mm pour les tringles de dérive et de stab (chez Décathlon)
2 renforts en CTP 20/10 de 10x10 pour recevoir les guignols d'ailerons
2 renforts en bois dur de 15x15x5mm pour le renvoi de stab ou un bloc de 50x16x15mm pour le stab à
volets
16 petites vis à bois pour la fixation des servos dans le fuselage
Balsa 30x20x4mm pour le raidisseur de dérive
2 cordes à piano de 2mm x 80 mm pour la fixation de la verrière
1 rouleau de scotch charnière
1 tube de colle silicone pour les charnières
2 cordes à piano de 2mm x 100mm pour les clés de stab (fournis)
2 tubes laiton de diamètre intérieur de 2mm x 17mm pour les fourreaux de stab (fournis)
2 clés d'aile Carbone de diamètre 8mm x 250mm( fournis)
En option : 2 clés d'aile acier de diamètre 8mm x 250mm
Voltij
2020 mm
250, 110 mm
2
36 dm
MG 05 à 9%
1250 mm
1600 g
200g
44, 50 g/dm_
4 servo de taille standard et de bonne qualité
1 accu 4 ou 5 éléments 1400mA
1
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Summary of Contents for South Coast Sailplanes Voltij
- Page 1 Voltij Voltij is a sailplane any fibre revolutionary intended for the stunt-flying sailplane. It has a symmetrical profile especially calculated for the use of the elevators and a piloting 4 axes. This profile enables him to be as powerful invertedas at the place. By using the elevators, it sands easily what makes it possible to quickly gain altitude to carry out a program of stunt-flying.
- Page 2 2. Construction of Ailerons 2.1 Découpe des ailerons et du volet central The ailerons make 7.5 cm (30% of the cord) on the level of the root and 3.3 cm with tip. The ailerons are full span and go to tip. 3.3 cm 7.5 cm The cutting of the ailerons is made with the cutter (new blade) metal length un reglet.
- Page 3 2.2 Installation des guignols d'ailerons Installation of the control horns is done classically. We recommend ball links for an easy assembly on the ground and any running clearance. It is necessary to insert and stick a small hard wood parallelogram in l?aileron in which will be screwed and stuck the control horn. For the ailerons it is necessary to envisage a 10 mm top control horn which this finds to 20 mm of the wing root and on the equal to the hinge to avoid introducing an awkward mechanical differential.
- Page 4 3.2 Installation of the control horns(Option stab with elevators only) The control horns are made starting from piano wires of 2mm of diameter. It is necessary abord to cut 2 pieces of CAPE of 6cm length, to bend them to 1.2 cm with 90°. On the bent ends, it is necessary to fix in force and to weld or stick a ball link to ball.
- Page 5 The rudder is articulated by a Scotch tape on the with dimensions right of the fixed plan. One can also place a thread of silicone on the articulation to decrease the play. 5. The fuselage 5.1 Installation of the sleeves of key of stab (Option stab with elevators only) To make 1 small hard wood parallelepiped with dimension following: 50mm X 16mm X 15mm.
- Page 6 1.0 cm Bloc de bois dur 3.5 cm It is then necessary to mill an oblong passage for the 2nd key of stab so that the stab can discuss without hanging. 5.4 Montage du raidisseur de dérive To cut out the stiffener member out of balsa of 40/10 with following dimensions: 20 mm16 mm280 mm To sand with the large sandpaper the interior of the rudder and to stick the stiffener to the cyano in the fixed part of the rudder to 8 mm in withdrawal of the left edge once that the reference of...
- Page 7 interior of the karman with large sandpaper so that the resin clings, scotcher the outside of the karman right to prevent that the resin does not run out, choucrouter and to let dry the fuselage laid down on the right blank. To make in the same way with the karman left. 5.6 Fixing of the canopy Each one with its practices for fixing of canopy, if not a good method and joining with epoxy of 2 small piano wires of 2mm X 80mm to front and the back.
- Page 8 and the top of servo then exceed karman in the panel of wing which must also be dug consequently. The skin under-surface must then be cut out in T to let pass the control horn during the assembly of l?aile and its operation. This installation has the advantage not weakening l?aile, éviter an additional connector and of keeping inertias in the center what is significant for the stunt- flying.
- Page 9 9.3 Ballast. Ballasting is not of primary importance on Voltij. It is for that that no tube with ballast was envisaged. Nevertheless by strong wind one can replace the keys of wings carbon by keys steel 8mm what corresponds to + / - 200g of ballast.
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