Imagine that you appeared at the dacha quite far from the city and left at home both matches, and the lighter. Neighbors of the house did not appear, and to you neither to make a fire, nor to cook soup. But at the dacha it is always full of any economic accessories. For certain there will be also a burned-down bulb, and epoxy resin or nitrocellulose glue there.
It is required to you
- The fused electric bulb
- Nitrocellulose glue
- Small linen bag
- Passatizhi
- Screw-driver
- Goggles
- Protective gloves
Instruction
1. Put on goggles. Place the fused electric bulb in a bag so that outside there was only a socle tip. By means of passatizhy accurately open a socle, having destroyed putty around an electrode. Break off a socle tip. At the same time the bulb has to become depressurized that can be followed by light cotton.
2. Remove the broken-off parts of a socle. By means of the screw-driver break out internal glass and metal details of a lamp, without having damaged a flask.
3. Get a lamp from a bag. Shake out from it the broken-off details and fragments of glass. Rinse a flask from a lamp water and dry.
4. Establish a lamp vertically by a socle up so that it stood on a convex part of a flask. In an opening of a socle pour in nitrocellulose glue so that the lens was formed of liquid of diameter necessary to you. Leave the received preparation in absolute rest before full hardening of structure.
5. After glue hardening place a lamp in a bag again. Accurately through a wall of a bag destroy by Passatizhami a flask. Usually when hardening glue compresses and itself lags behind the surface of glass. If it did not occur, it is possible to heat slightly remained glass on an electric stove. Or, having broken off passatizham excess pieces of glass on edge, use the turned-out lens together with glass. In this case it is recommended to process edges of glass a small file under a water jet. By means of such lens it is possible to increase the text and even to make fire.