We offer homemade compressor is designed for use in the home. With its help you can quickly and efficiently carry out paint work or the pump wheel of the car. The compressor consists of a motor and driven in a movement of the nozzle of the pump.The nozzle is mounted on the mounting plate, is mounted on three studs. Pump — diaphragm type. It consists of an aluminum head, to which the studs are attached to the socket of the intake and exhaust valves, and diaphragm of rubberized fabric sandwiched between the head and the steel ring. With the pressure plate diaphragm connected with the piston and the connecting rod.
SHAKES APERTURE
Cockroaches: they were not done by people to get rid of these black and red rogues, but the Extermination of such resilient insect still is a problem. Especially for the residents of densely populated high-rise buildings, dormitories and dilapidated “hruschob”. To a very promising means of control of cockroaches is possible, in my opinion, to include electroshock devices, even of the simplest type. I, in particular, has been a “electrovoice” to exterminate an entire Armada Ryuusei insects at the entrance directed to the former owner of the apartment.
The glass their hands. Scientists are constantly talking about global warming, but nature in winter so additional “tightening” frosts and blizzards, which casts doubt on this assumption. In those days, in the homes included all the available heating devices. It isn’t getting warmer. Then you have to think about how to provide a comfortable temperature in the house is in any cold weather.Experts say that about half of the heat from the premises goes through the Windows. And this despite the fact that the window area does not exceed one tenth of the area of all other enclosing structures (floor, ceiling, walls).
Oven is better to put. Built by the owner, it will serve him throughout life; only once in 7-8 years, it will have to be clean (soot typed 2-3 buckets, because the rate of increase of its thickness on the surface of the chimney up to 2 cm per year). So, oven-shield (Fig. 1). It has five wells and five turns of smoke. More of them should not do: be a bad pull, because the pipe needs to heat up — then it works like a hood (if for this purpose I had to set the blower motor, the power it needs to achieve 0.2 kW). Three turns too bad — large heat loss.
The child imitates adults, and when the whole family sits at the table, he also wants to sit at a large, not for the child table. And then the mother to feed him. There is a special malyshovogo chairs on high legs, pulls to a regular dining table. But the kid quickly grows out of them. However, you can make a simple but versatile highchair that will and outdoor, and can be used for feeding of the child at the adult table.
In a city apartment, a dacha and in a garden house wooden window frames periodically require ponovleniya & painting, glass — coating or replacement if cracked or broken. All of this is easy to perform on their own, with our recommendations (on materials of foreign seal). If the window places the paint was peeling or inflated, do not rush to re-paint, first prepare the surface. 
Getting to self-designing furniture, I set a goal to achieve maximum adaptability to design was designed, manufactured, and operated with the lowest cost. I designed a set of furniture for a Studio apartment meets this requirement, I think, according to the following criteria.
There are cases of disconnection of water in homes for a long time not only for repair of water system, but also for its economy. Such breaks is fraught with the danger of flooding the entire apartment and the neighbors left unclosed tap, what’s going on not only in a hurry or distraction, but because of the lack of water in the pipes and hence the impression that the valve is closed. It is easy to imagine the consequences of a sudden resumption of water supply in the absence of the owners of the apartment.
