Yes, on any lathe with a hollow spindle it is possible navit spring diameter up to 12 mm from the wire thickness of 0.1 to 2 mm. More than that — of any length. All this is provided by a simple device introduced by NTTM participants at the Leningrad order of the red banner of Labour plant of lifting and transportation equipment named after S. M. Kirov. Unlike similar devices, there’s a knot in the wire feeding thanks to the ingenious solution available for self-production in rural workshops.THE SPRING — ON A LATHE?
Yes, on any lathe with a hollow spindle it is possible navit spring diameter up to 12 mm from the wire thickness of 0.1 to 2 mm. More than that — of any length. All this is provided by a simple device introduced by NTTM participants at the Leningrad order of the red banner of Labour plant of lifting and transportation equipment named after S. M. Kirov. Unlike similar devices, there’s a knot in the wire feeding thanks to the ingenious solution available for self-production in rural workshops.
In the household of great assistance can have a miniature electric drill. Easy to make on the basis of the motor WCT-1, is designed for EPA of the store and radios (see figure). The cartridge is made of steel round or hex bar. In the center of the drill a through hole Ø1—2 mm (depending on drill diameter).
The kids, happily folding cubes and collecting of the pyramid, and did not suspect that this so-called educational games designed to develop quickness and coordination. But they have grown and forgotten dice: they are replaced by other, more complex entertainment. One of the games for Teens offers the French magazine “System D”. It is also designed for quickness, coordination and even agility.
True stories about Vitka-inventor. That day we swam in a rubber boat Vaikinai far. Left behind and the dam, and willow spreading, with lower branches which is so convenient to dive, and a small pier with a dozen pleasure boats… And if the road is “there” were relatively simple, return was difficult — in the evening blew strong headwind, rubber boat was parusel, and ping-pong rackets, which we used instead of oars, almost did not helped to move.
The times when concern about human health in our country was a matter of state, has sunk into Oblivion. Quality free health care now depends on the good faith of the doctor, and paid from the amount You are able to “detach”, and even then not always. So I advise you to take care of their health themselves. As you know, the sister of health, physical education, and brother — sports and first assistants they have sports equipment. One such well-known and the simplest of structures is the bar — elastic crossbar mounted on the uprights.
At first, like most beginning hams, mounting holes in printed circuit boards, I drilled using a universal tool — drill. But as it turned out, to produce a small hole (diameter less than 3 mm) and high precision hand drill — helper bad. Broke a lot of drills and spoil a few boards came to the conclusion that technology needs to be changed and without a drill rig I can not do. When searching the shops and markets and buy for my old drill never found, decided to make a small tabletop drill press, the benefit of some of the mechanisms and materials for it were available, primarily the motor and the cartridge. Before commencing, determine what machine I need. There are two most common of their design. The first one is used to supply rotary tool to fixed on the table the workpiece. The second is when the table together with the workpiece is fed towards the cutting tool.
In modern model homes is a hallway, usually small, so the furniture placed in it must be multifunctional. Most fully satisfies this requirement wall. It can include the wardrobe, a hanger, a place for shoes, a mini-pantry to store items, household and sports equipment. Unfortunately, commercially available wall do not fit in size in small hallways, in addition, they are very expensive. Publications of the journal “modelist-Konstruktor”, help the craftsmen to make various furniture items that meet the characteristics of the layout of the room appropriate to their imagination, taste, experiences and opportunities.
With a green lawn and plantings in the suburban area especially well laid garden paths. Of the gate or the gate to the house, they are usually short and wide enough to be able to separate the two: about 1.5 m And to the garden and the places of the paths can be narrow and picturesque squirm on the site, decorating it.
For the Christmas tree offer a stand-technoise, which will serve not only the holidays, but all year round, in a variety of life situations — for fixing of racks, poles, etc., not to dig in them in the ground.
Potatoes are often called the second bread. And if the bread on the farm or suburban areas do not sow nor reap, the potatoes are planted by almost all.