A method of demineralization of water purified by baromembrane plants involves the use of a mineralizer. A special container with mineral water is used as a mineralizer. Moreover, this mineral water allowed for use by sanitary services and is freely sold in the retail trade system. The utility model is one of the ways to… Continue reading Patent of Ukraine №150615. Method of demineralization of water purified by baromembrane plants
Patent of Ukraine №155330. A method for producing hard alloys with ultrafine structure
The method for producing hard alloys with an ultrafine structure includes mixing the starting components, granulation, forming the billet by pressing in closed molds, pretreatment, and sintering. The pretreatment of the billets – annealing – is carried out in the temperature range from 800 to 900 °C with isothermal holding for at least 2 hours.… Continue reading Patent of Ukraine №155330. A method for producing hard alloys with ultrafine structure
Patent of Ukraine №155323. A method for producing cements for general construction purposes containing water deferrization sludge
A method of producing cements for general construction purposes, which includes the use of water deferrization as an additive to the sludge, in which the sludge is dehydrated and dried, and the sludge is mixed with cement in a ball mill to achieve a homogeneous mixture. The additive is a precipitate of iron hydroxide and… Continue reading Patent of Ukraine №155323. A method for producing cements for general construction purposes containing water deferrization sludge
Patent of Ukraine №155307. Aviation gravimetric system
The aviation gravimetric system includes a system for determining navigation parameters (1), an onboard computer (15), an altimeter (2), and a gravimeter (3) with two channels. Each of the channels has one string element (6, 7), which are made in the form of two vertical strings that are identical and fixed at one end to… Continue reading Patent of Ukraine №155307. Aviation gravimetric system
Patent of Ukraine №155282. Plant for the production of high-octane motor fuel components
The installation for producing high-octane motor fuel components from polymeric waste includes a hopper, a screw drive, an electric furnace, a pyrolysis reactor, a solid fraction collector, a heat exchanger, the outlet of which is connected to a gas collector and a liquid collector, as well as an external heating system and a pipe for… Continue reading Patent of Ukraine №155282. Plant for the production of high-octane motor fuel components
Patent of Ukraine №155256. Cam mechanism of periodic rotation with a groove
The cam mechanism for periodic rotation includes a body, a drive shaft with a main cam mounted on it, a main gear connected to the driven link shaft, rollers mounted on it that interact with the main cam, an elastic link and two additional gears that interact with the main gear. In this case, the… Continue reading Patent of Ukraine №155256. Cam mechanism of periodic rotation with a groove
Patent of Ukraine №155196. Ultrasonic equipment for impact machining of internal surfaces of long bore parts
The ultrasonic equipment for impact machining of internal surfaces of long bores of parts consists of a source of vibration excitation in the form of an ultrasonic vibration reciprocating drive, containing a housing with an ultrasonic transducer containing an ultrasonic vibrating speed transformer with an end working surface and a forced cooling system placed with… Continue reading Patent of Ukraine №155196. Ultrasonic equipment for impact machining of internal surfaces of long bore parts
Patent of Ukraine №155195. Die package for deep drawing hollow sheet metal products
A stamping package for deep drawing hollow products from sheet material, which includes a die and a punch. The die has a hole in the center and a working profiled surface formed by protrusions in the form of torsos and cavities between them, the diameter and pitch of which are selected to reduce tangential stresses… Continue reading Patent of Ukraine №155195. Die package for deep drawing hollow sheet metal products