Model glider Oktyabrenok (Fig. 1) simple in design. It can build every student. Needed for the production of pine slats, some plywood and tissue paper. And best of all such models to build model aircraft kit-parcel No. 15 (price 3 R 80 K.). It is possible to build a 12-15 models.WITH THE BOAT BEHIND
Not far off spring, and fans of water recreation are already thinking about the delivery of their “boats” to shore. Our reader B. Silvanovich built for these purposes special trailer: three-wheeled motor cart located behind the driver platform — carried boats. The front wheel is a leading. The design uses the nodes of the motor Read more…
Double little micro-car, “rainbow,” built on the Central station of young technicians of Georgia. It is intended for educational purposes and is designed for children younger and middle age. The basis of the micro-car, only taken the frame of the map without depreciation. It is set outdoor sports body type. From map — wheel mechanical brakes and steering device. Drive mechanical brakes only on the front wheels.
Just a few months there at the House of pioneers the village of Elkhotovo in North Ossetia ASSR circle technical design. During this time the guys have created a garden tractor for a school site and micromatics. Now they are working on the production of 8 seater minibus and motorcycle engine 125 cm3 for off-road driving.
This model can be built in 4-6 hours. It flies well indoors and outdoors. It is designed and built model airplanes Khabarovsk regional station of young technicians. The fuselage is manufactured of pine or Linden slats cross-section 6X5 mm. To the front of the rack using thread and glue to attach the bearing screw is made of tin or aluminum. At the distance indicated in the figure, fix the hook for the rubber motor, wire Ø1 mm. Stabilizer and fin can be made of plywood 1 mm thick veneer or just cardboard. Fix them on glue, make sure there are no distortions. Of Reiki is a cross section of 4X4 mm to prepare two racks of the wing, make the slots in the fuselage and install, as shown in the figure.
When winter comes, the main individual off-road transport in much of our country be the snowmobiles. Unfortunately, they have a significant drawback in terms of comfort snowmobiles do not differ from the motorcycle, and the frost does not go far.
Propose the layout diagram of the folding kayak with a rigid hull or a light boat in the yard, It consists of middle main part and two detachable sections — bow and stern, the kayak is still detachable deck (Fig. 1). All items in the Assembly must quickly and hard enough to communicate with each other.
(The end. The beginning in № 5, 1975)
