In the cramped conditions of the home, whether in a small apartment or in the country, the offered sofa is convenient because during the day he takes up very little space, and in the evening can turn into a normal comfortable bed. Such metamorphoses are explained gem that the sofa is a structure able to fold to fold, being depending on the need in one form to another. The whole structure is assembled from three separate wooden platforms, connected by hinges, allowing the platforms to change mutual arrangement. Two of them absolutely identical and the third differs in that it is bilateral. What caused it, it will become clear from a more detailed consideration of their device.
SOFA-TRANSFORMER
Inspired by the example of a neighbor, homebrew and avid angler, as well as interesting developments “Modeller-designer” (see, e.g., No. 1, 2002), I made a compact smokehouse for smoked dried fish. The basis of my design — dural box size 1600x800x600 mm, assembled on a frame of steel angle 35×35 mm. Sides the smokehouse folding (for loading and unloading fish), to the cover are fastened with clasps of the type “frog”. In the front and rear walls are three rows of holes for pins pendants products, which are smoked, and smoke.
Utilities are widely used shut-off valves — they are in all water inlets in the house and each apartment. Earlier these devices were made of iron or steel: casing — cast iron, and the remaining parts (except seals) — steel. Such gates are still many in the water supply systems, although most of them are not working: their thread has long since rusted and the stocks firmly rooted to the heads. And these are “rarities”, playing only the role of coupling, but unreliable, as the water through the hole in the head stem still leaks.
No, probably none of the citizens who would not love to go fishing, mushroom picking, picnics. Rural residents are outdoors more often. And not just for fun: harvesting, haying, firewood and local building materials… However, regardless of what goals each entering of a dwelling, be it a city apartment or a rural house in the field, where he started to think of how to improve the conditions of his stay in the fresh air?
