The first option trehlistnyj snowmobiles NLK-16, made in 1937, under the leadership of chief designer N. M. Andreev, produced commercially in the transport and sanitary design. The improved model of the machine, made by chetyrehstennoy scheme and the designation of NKL-16/41, released in 1940-1941. In 1942 the sleigh to a much improved version was produced under the symbol NKL-16/42. About them our story.
HACKSAW-“THE DENTIST”
If the saw teeth from long term use it had lost its sharpness and shape, it can be corrected with a file of triangular cross-section or a suitable needle file. But you first need a hacksaw to saw through slightly the angles between the teeth, sharpening will be easier.
Twenty years competing in competitions avtomodelisty with radio controlled models. In 1957 the first all-Union competitions participated 8 teams of about 50 cars of different classes. RC I didn’t even have enough to play three prizes. The winner then became rostovchanin N. Podporkin, created their own original scheme for the radio and received a special prize for the best technical solution. The winners entered and known in our country, the Antonov an master of sports of the USSR S. Malik. He took the second place, adapting the model aircraft radio equipment ROOM 1 on the car. By the way, and the other less fortunate participants took advantage of this universal (frankly, not very suitable for earthly conditions) equipment.
Every constructor of ship models know how difficult it would be to “bind” the motor with a screw. Especially when we are talking about models up to 50 cm
The simplest lamp of the decorative cap for automotive wheels. When you lose one of the decorative plastic cap from a car wheel, the remaining three, as a rule, it is necessary to replace as to buy the same to replace lost very problematic. Particularly annoying is throw away almost brand new, recently bought the caps.
What to say: to make a hole in the concrete wall can be difficult. Without the carbide punch or the diamond drill is not enough. And if you need to hang a bookshelf, lamps, a large painting, this work is justified. But for prints, photographs, maps to batter the wall with a punch?
The domestic industry for many years produced mopeds and motorbikes with engines of the type “D”. However, all of these machines were a significant disadvantage (which was, however, pay for their low price). The fact that these motors had a single transfer, which significantly reduces their opportunities. So, for them it was almost impossible to budge without preliminary acceleration by foot pedal; connect to motor “human power” I had when driving uphill or on a dirt road, and when driving on the highway the scooter would not prevent accelerating transmission, allows to increase its speed at least 50 km/h.
Glider-soaring leader A-15 created by the design team, headed by the General designer, Antonov ASTC, in 1959 and was designed with the latest achievements of gliding in the USSR and abroad. Built in series and for many years was extensively exploited in gliding clubs in the country and abroad, for example in Hungary and the Netherlands. It has more than 20 national and world records.