One of the problems of a pedal of a drive of the bike was and still remains the need to change torque to the driving wheel depending on road conditions. And I must say that the designers decide, but in many ways They even created planetary drive bushings, however they are complicated and therefore not cheap. So often on the rear wheel set of the multistage transmission with more asterisks and mechanisms for the transfer and payment chain length. This is the most waste and inexpensive option. But the number of stars (usually three. sometimes four) is sometimes not enough. Then to increase the number of “speeds” leading asterisk also make two – and even three-stage.
ASTERISK, ONE — SPEED, LOT
“No water and no amplitude, and no syudy…” This catch phrase from the pre-war Comedy “Volga-Volga” is very close and understandable to everyone who is associated with the earth, and the cottagers, and rural residents. Well, if the water system is missing or not working, and the summers are hot and dry, the problem of providing water is becoming a serious. Rescue — pump.
If you wish for your site to have early vegetables — so you need a greenhouse. Only it will be able to create the conditions to maintain a constant high temperature and humidity of soil and air to plants both day and night. Designs individual Galic and greenhouses under the film a lot, and each has its own peculiarity, its rational beginning. Made in industrial conditions, of course, more technologically advanced, but the self-made greenhouses and greenhouses under the film often cheaper, more practical.
In the Russian language a lot of words-omonimo that are pronounced and spelled the same, and the value have different and even opposite. Such a fate, for example, the word “interfere.” In the first sense — letting, and in another — to connect, making the mixture homogeneous. Interestingly, the principle of operation of such machine, as the mixer, get along well both of these concepts: some parts are intended to move part of the material loaded in the drum, and others — not to allow to move the other part, which is the mixing of the components.
When carrying out carpentry work, especially in the manufacture of panel furniture, one of the most common operations and uncomfortable — butt connection of wall. It is necessary to strictly maintain the angle between them (and not necessarily the angle of a straight line) and provide enough pressure in the joint. Even more, this operation is more complicated if have to work alone, without assistants.
To the earth-the wet nurse turn now your eyes many. However, having obtained their allotments, others face a problem: what is his handle? Without reliable metopomancy virgin will not raise, but most of the ability to purchase or self-production — more than modest.
The idea to build a small tractor did not come from “itching” technical creativity and the urgent need for mechanization of the farm and the transportation of economic goods. The last appointment of the tractor vehicle, predetermined the necessity of its registration in bodies of Rostekhnadzor. And therefore just note the following. Although most of the units, mechanisms and assemblies used in tractor from written off cars and agricultural machinery, bought them not as necessary, but strictly according to the documents — bills and receipts that subsequently (at the reception) was brought in the office.
Folding bike nowadays. However, its dimensions even when folded great, and to keep it at home and even more to transport on the bus or tram is not always convenient.
Speed radioact with a sail-wing. Competitions of radio controlled model yachts are one of the most exciting. Silent glide of sailboats on the smooth surface of the pond, clearly they can perform turns and maneuvers gives the audience the illusion of a real sailing regatta. And being a full sailing gear, becoming a member of these competitions, you just — you just take a radio controlled model yacht that is not too difficult, although the work is — for neat and patient.
The need for a cargo trailer occurs periodically when it is necessary to carry does not fit the vehicle or soiling the cargo over long distances. Trucking services are very expensive, and the prices of finished industrial trailers is just insane. After buying a new car, especially on credit, trailer, of course, not buy…