Patents

The essence of the patent Country International Registration Numb of Patent Author
A radiator section with bevelled edges. Russia 110461 Pavel Eduardovich Melnikov
Belarus 10160
Kazakhstan 964
Tajikistan 652
Sectional radiator with bottom connection and overlay threaded to it: allows you to connect your sectional radiator bottom to any pair of sections. Russia 111265 Pavel Eduardovich Melnikov
Eurasian  Patent  Organization (EAPO) 022330
Kazakhstan 1147
Ukraine 86090
Ukraine 106171
Overlay threaded extension with thread: allows you to create "pseudo diagonal" the radiator connection due to internal probe. Used when the radiator is heated completely. Russia 2478884 Pavel Eduardovich Melnikov
Russia 112362
China ZL201290000531.5
Belarus 10186
Ukraine 88923
Ukraine 91952
Kazakhstan 1130
Tajikistan 654
Low radiator no vertical channels in ordinary sections: allows you to assemble radiators of any length with a guarantee of warm-up of each section. Russia 114756 Pavel Eduardovich Melnikov
China ZL201280036584.7
Ukraine 106022
Eurasian  Paten t Organization (EAPO) 023451
Outdoor height-adjustable support for the lower radiator. Russia 2480681 Pavel Eduardovich Melnikov
Russia 114758
China ZL201280038001.4
Eurasian  Patent  Organization (EAPO) 022335
Ukraine 106023
Tube for vertical channel section of the radiator: tube includelibraries zones of accumulation of sludge in the radiator as it is located at the bottom of the radiator manifold. Russia 139011 Pavel Eduardovich Melnikov
Section with inner ribs in the vertical channel: grooving internal poverhnosti vertical channel increases the area of the heat exchange and, consequently, the thermal efficiency. Russia 160625 Pavel Eduardovich Melnikov
The stock  in the reducer  is located coaxially to the axis of the pipeline: setting is possible only removed the gearbox, which prevents unauthorized intervention. Russia 2465625 Pavel Eduardovich Melnikov
Russia 110809
China ZL201280008292.2
Eurasian  Patent  Organization (EAPO) 022329
Ukraine 107144
Mechanical filter, the axis of the filter chamber is deployed to face the flow: allows you to set a filter on a vertical section with ascending flow of liquid. Russia 2464479 Pavel Eduardovich Melnikov
Russia 115036
Eurasian  Patent  Organization (EAPO) 022331
Ukraine 106019
Inverter for the mechanical filter to be installed in an incorrectly installed filter and turns the flow 180 degrees. Russia 159795 Pavel Eduardovich Melnikov
Eurasian  Patent  Organization (EAPO) 028267
The cascading wash filter: due to the coaxial arrangement of 2 cylindrical grids of different diameter and different filtering capacity provided by cascading cleaning, replaces 2 sequentially installed filter. Russia 2469769 Pavel Eduardovich Melnikov
Russia 111451
China ZL201280017961.2
Eurasian  Patent  Organization (EAPO) 022332
Ukraine 105612
Filter housing with built-in magnet: allows you to capture magnetic particles, which distorting the operation of water meters. Russia 135070 Pavel Eduardovich Melnikov
China ZL201390001149.0
Eurasian  Patent  Organization (EAPO) 024407
Ukraine 111559
Ball valve with direct filter provides a high level of cleaning due to the turbulence of the flow. Russia 2464471 Pavel Eduardovich Melnikov
Russia 111602
China ZL201280017999.Х
Eurasian  Patent  Organization (EAPO) 022333
Ukraine 106024
Valve with filter and pressure reducer: reduces installation space. Russia 2483236 Pavel Eduardovich Melnikov
Russia 118009
China ZL201280057339.4
Eurasian  Patent  Organization (EAPO) 022731
Ukraine 105152
Ball valve with one piece body, the absence of threaded connection of the halves of the tap along the axis of the pipeline provides resistance to axial loads. Russia 137590 Pavel Eduardovich Melnikov
Ukraine 106933
Elastic saddle with a rectangular (triangular) prong in the seal Assembly ball lock tap: the saddle ring is based on a platform with a rectangular prong No.1 (triangular No. 2), which excludes their difficult opening and jamming. Russia 138591 Pavel Eduardovich Melnikov
Eurasian  Paten t Organization (EAPO) 024673
Ukraine 107761
Russia 143996 Pavel Eduardovich Melnikov
Ball valve with gradual opening: the planetary gearbox in the crane arm does not allow sharply to close and open the tap, which eliminates hydraulic shocks. Russia 138585 Pavel Eduardovich Melnikov
Vacuum check valve: prevents the formation of vacuum in the hydraulic system, eliminating the "hang" of water. Russia 2511774 Pavel Eduardovich Melnikov
Russia 116938
China ZL201290000698.1
Belarus 10185
Kazakhstan 1131
Tajikistan 653
Ukraine 88924
Check valve with drain and vent: if installing on a vertical section of the valve allows to vent the air to the valve and drain the pipeline after the valve. Russia 143011 Pavel Eduardovich Melnikov
Eurasian  Patent  Organization (EAPO) 024456
Three-way thermostatic valve with fixed bypass: installed on the radiators one-pipe system, providing flow control to radiators and in free circulation in the riser. Russia 2485379 Pavel Eduardovich Melnikov
Russia 118007
China ZL201280056871.4
Eurasian  Patent  Organization (EAPO) 023512
Ukraine 105153
Manifold with regulating valves and swap the valve heads: makes it possible to provide the flow of water under the valve for any flow direction. Russia 2488031 Pavel Eduardovich Melnikov
Russia 119433
China ZL201280063229.9
Eurasian  Patent  Organization (EAPO) 024410
Ukraine 106575
Brass inset element for polypropylene combined fittings: due to the developed lateral surface and the presence of rings made of EPDM eliminates the possibility of leaks between the inset element and the body fitting. Russia 2476754 Pavel Eduardovich Melnikov
Russia 116198
China ZL201280024347.9
Eurasian  Patent  Organization (EAPO) 022334
Ukraine 106020
Compression fitting flush with crimp ring for multilayer pipes: the ring allows you to hold the pipe. Russia 2483238 Pavel Eduardovich Melnikov
Russia 119431
China ZL201280062929.6
Eurasian  Patent  Organization (EAPO) 022970
Ukraine 105619
Dual-mode connection diagram pulse output water meter: allows you to switch the output from the standard "momentum" to standard "NAMUR". Russia 2504738 Pavel Eduardovich Melnikov
Russia 125695
Eurasian  Patent  Organization (EAPO) 024515
Ukraine 109828
Wiring diagram for pulse output water meter with indication of the magnetic field: gives the ability to signal an attempt to distort the meter using a permanent magnet. Russia 2512693 Pavel Eduardovich Melnikov
Russia 126453
Eurasian Patent  Organization (EAPO) 024550
Ukraine 109827
The dependent node connection high temperature system to low temperature through the heat exchanger: allows you to create individual heating units without pump, with heat exchanger. Russia 144026 Pavel Eduardovich Melnikov
The system of door-to-door heat metering in vertical one-pipe heating systems: residential calc collects sensor readings from the inlet and outlet of each riser of the apartment. Consumption is measured a single strut-type flowmeter. Eurasian  Patent  Organization (EAPO) 024514 Pavel Eduardovich Melnikov