Has long been a regular reader and subscriber of the journal “modelist-Konstruktor”. I want to share one interesting result of technical creativity. Sometimes people ask for a drawing apparatus, a photo of which is posted in social networks is decided and for this reason also more to say about it.
If the village is unthinkable without the tens and hundreds of motorcycles, mopeds and bicycles, in the Northern part of the country, where winter lasts nine months of the year, the role of these public vehicles is increasingly performed motonarty. Without waiting for the industry will be able to meet the needs of northerners, many lovers of the snowmobile technicians design and make your metal samples, sometimes not inferior to industrial.
The first development, which we publish, is a universal glider of class “Standard”, called “pennant-4”. Characteristics, it is approaching to widespread machine “Brazil”, but has a number of original nodes, that facilitate and accelerate Assembly and disassembly. The device has been extensively tested in various flight conditions. His flight main advantages: the minimum gliding angle, extended speed range, the ability to execute turns of small radius on all speed range, softness, and ease of management.
F. Slavin from the village Malesina Kurgan region gathered his hands, using the components and mechanisms of various scrapped or abandoned motor equipment.
In the late winter of 1974, on the snowy fields near airport “Domodedovo” there was an unusual car, like the egg of a magical bird, the ROC, or a giant cocoon. Leaving behind clouds of snow dust it with remarkable speed glided across the plain and easily overcome the pretty steep climbs. Maneuverability it aroused universal surprise: a complete course “cocoon” was unfolding just in one place!
Many professions small all-purpose Ka-26 in he became a forest firefighter. A simple device for extinguishing fires developed at the Leningrad scientific research Institute of forestry. It is a cable device with an outboard tank for collecting water from nearby ponds in flight.
Shiny from the oil the heavy stack of sheets… How to approach it, how to raise and load? Until recently, this operation was quite time-consuming — each pack got tangled up in the rope and be lifted into a wagon by crane. Then had to climb inside and release the cable. Besides the fact that engaged these two people — the crane and crane work, lots of time was spent on loading, unloading, fuss with cables, and the work is far from secure.
Any Amateur ice-fishing dreams about the convenient and easy means of transport to quickly get to the coveted perch holes? In one of the rooms “Modeller-designer” I read about motorware construction. Ibragimova decided to build such a machine. The engine and the wheel set from scooter “Tourist”. When testing mateboer speeds up to 70 km/h on ice and dense crust, but on loose snow skidded. In addition, it was quite heavy: about 140 kg.
The idea to build the cottage-trailer came up during a previous operation, is also mobile (see “modelist-Konstruktor No. 5, 2005). Let me remind you, the house was prefabricated with a soft top and a smaller size, since it was initially tied to the dimensions of the trailer “SKIF-2M”. Although each element was easy to collect the cottage had everything well together.
Increasingly in forestry a method of growing seedlings of valuable species of trees not from seeds but from cuttings. It is one thing to cut the stalk from the fruit tree — here a hand will reach for any branch. And how to deal with such forest giants as pine, birch, cedar, larch?