My house — my fortress. And the fortress must be strong lock. It is clear even to children. An example of this is Evgeny Lebedev, the pupil 3 classes of school № 3 of the city of Kostroma. Practicing at the station of young technicians, he if the task of the invention has devised a system of linear displacement of the plates, which formed the basis for the design of the attachment of the tripartite lock for locking doors. The proposed closure device is quite simple, but to make it enough of a Vice, drill and a couple files. Mounted it with any rim locks, in this case cylinder Baltic shipyard in St. Petersburg.
Modern washing machines are in the process of Laundry is almost without the intervention of the hostess. She can only put the clothes in and pull it out after washing. Therefore, to acquire such dreams of every housewife in the city and in the countryside. But connecting them in the countryside could become a “headache”, as Central water (or sufficient pressure in it), as a rule, there.
Shoe storage is always a problem Shoe tables that are usually sold in stores, structurally, are ordinary boxes with shelves that aren’t good for storing shoes. This fact motivated to construct his own version, different from purchase. The main advantages of the proposed design are compact with high-capacity access to the whole Shoe at once and the possibility of adapting it to the specific conditions (size of premises) in the manufacture.
Well the chess — Board with Fi!urami doesn’t require much space, can even be pocket, can not be said about fans of table tennis: they require at least a little, but the room, the main area which is a table (very disturbing in the non-playing time). The proposed design solves this problem — after play the table can be compactly folded. Moreover, from below it is mounted a small cart on wheels furniture, allowing you to easily move the folded table in a convenient storage place.
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.
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.
