“USACOM” AND HYDRAULICS

While still a student of the 3rd class of high school (20 years ago) persuaded the parents to issue an annual subscription to “modelist-Konstruktor”. Since then, and are a regular reader, cherish all the sent mail rooms favorite edition. The desire to build their own mini-tractor (MT) caught fire when in No. 12 of the journal in 1978 read the article about “Lukovichki”.

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WATERING MACHINE

WATERING MACHINE

If your summer cottage has a garden and a vegetable garden, you-lay-nilly get to him in slavery if not for life, that the whole of spring-not-summer-autumn season. Landing require loosening, weeding, vaccination, feeding, watering… in short, every Friday gardener hurries on its six acres. A particularly hot summer, watering once a week will not do: the sun quickly dries the water leaving the green friends without life-giving water.

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The NETTING? NO PROBLEM!

NETTING? NO PROBLEM!The journal “modelist-Konstruktor” write for a long time, almost from the very origin; learned a lot of useful for yourself. In response to your appeal to be not only a reader, but the author decided to write about his experience of producing a mesh-netting. The method and the device so simple that it is accessible to all who wish to fence suburban area, to make an aviary for birds, a cage or enclosure for other animals.

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THE FERTILIZER FACTORY

FERTILIZER FACTORYA good harvest in garden plots, which were allocated mainly for some reason on marginal land, with no organic matter will not succeed. Need compost! But that’s the pits to get it though recommended agricultural science, welcomed by environmentalists, but do not decorate the landscape. There is a conflict between production needs and beauty, to a resolution which is intended my proposed structure, it rightly can be called a fertilizer factory.

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COMPACT SPRING

Compact is only the spring tension. And is designed for compression always takes a lot of space when storing. However, it is easy to make compact, if the pre-squeeze in the vise so that all the coils touch each other and then link them to the two sides of the wire.

A SIMPLE BUT SECURE LOCK

A SIMPLE BUT SECURE LOCKNow many sets of metal doors. But they have a vulnerability — the castle! The neighbor apparently, from hooligan promptings, it twice was severely damaged, Natalka into the bore of the nails, matches. Unable to open, had to drill out the lock. I decided to make a simple mechanical combination lock, which would be difficult to damage. The lock on the outside looks like a smooth door visible only head-knobs, which are easy to rotate, but not pressed, do not move anywhere. Form they are spherical, the surface is smooth with nothing to pick up.

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