A pipe cutting device, in the body of which there are cutter holders with radially spring-loaded cutting cutters with the ability to interact with a wedge rod connected to the drive for its movement. The body is made elastic in the form of two-supported petals, each of which has a cutter, and the wedge rod… Continue reading Patent of Ukraine №152200. Pipe cutter for pipes
Patent of Ukraine №152220. Electromechanical system for accumulating gravitational energy
The electromechanical system for accumulating gravitational energy contains a gravitational energy accumulator consisting of a rail track made to be placed on an inclined surface, a base station in which a skip hoist is installed for moving the skip, containing a drum with a traction cable wound on it, a brake, a traction motor-electric generator… Continue reading Patent of Ukraine №152220. Electromechanical system for accumulating gravitational energy
Patent of Ukraine №151897. Frame mixer
The frame agitator contains a set of horizontal and vertical blades arranged in pairs. Additional blades are installed between the horizontal and vertical blades at an angle to the axis of rotation of the agitator. The utility model refers to the hydromechanical equipment of biotechnological, pharmaceutical, chemical and food industries, in particular to mechanical mixing… Continue reading Patent of Ukraine №151897. Frame mixer
Patent of Ukraine №151865. Ribbed heat exchange surface
The finned heat exchange surface contains internal channels with a flat-oval cross-sectional shape, on the outer surfaces of which there are plate-like transverse rectangular fins. The internal channels are formed by cylindrical steel bases, and the fins are placed on the flat parts of the outer surface of these bases, and their lengths exceed the… Continue reading Patent of Ukraine №151865. Ribbed heat exchange surface
Patent of Ukraine №151850. Waveguide-planar bandpass filter
A waveguide-planar bandpass filter comprises a first rectangular waveguide, one end of which serves as the filter input and the opposite end is short-circuited. In the E-plane of which, in the middle between the narrow walls, a thin metal plate is installed with holes located on it along the axis of the said waveguide, which… Continue reading Patent of Ukraine №151850. Waveguide-planar bandpass filter
Patent of Ukraine №151765. Device for ionic thermochemical treatment of the inner surface of a tubular part
A device for ionic thermochemical treatment of the inner surface of a tubular part contains a vacuum chamber with a part installed therein, a tubular anode coaxially placed inside the part with holes for gas passage evenly distributed along the side surface of the anode inside the part cavity, the anode is installed and fixed… Continue reading Patent of Ukraine №151765. Device for ionic thermochemical treatment of the inner surface of a tubular part
Patent of Ukraine №151861. Multifunctional support mast
The multifunctional support mast contains a frame base with tiers and braces. It is made of steel elements with the possibility of placing a chimney inside the frame base. In addition, in the lower part of the mast there is a lightning rod support and grounding rod, made with the possibility of burying in the… Continue reading Patent of Ukraine №151861. Multifunctional support mast
Patent of Ukraine №155039. Plasma device for applying a multilayer composite coating
A plasma device for applying a multilayer composite coating includes an arc channel and a powder conduit connected to the arc channel, which is used to supply the material from which the coating is formed. The plasma device has at least two powder conduits at different distances from the arc channel section for simultaneously feeding… Continue reading Patent of Ukraine №155039. Plasma device for applying a multilayer composite coating