oil and gas producing industry. SUBSTANCE: method includes registration of injected fluid flow rate by two flowmeters. One flowmeter is installed below tubing funnel, and the other one is mounted into injection line of autonomous pump plant connected to casing-wellbore annular space. Before beginning of operation, flowmeters are calibrated with help of autonomous pump plant, for instance, of cemen...

oil and gas industry. SUBSTANCE: device has winch with drum on which flexible member is located; amplifier; power supply unit; unit for measurement of travel and tension force of flexible member; controller; digitizer; unit for setting limit values of controlled parameters whose output is connected to inlet of controller; unit of light and sound signaling system and indication unit. Additionally i...

solar engineering for power generation. SUBSTANCE: photoconverter and radiation input surface of prism are built integral with optical wedge radiation output surface; side reflecting walls of prism are integrated with lower part of optical wedge side reflecting walls; prism radiation input surface is arranged over two circular cylindrical surfaces having common line of intersection on symmetry pla...

automated retailing systems controlled with use of modern electronic communucation means, for example service of home delivery of goods. SUBSTANCE: method and apparatus provide delivery of every day demand goods of well known brands directly to consumers by means of messenger taking cash. List of goods, individual commission blanks and general report are prepared. Goods are packaged in storehouse ...

computing technique, possibly automated procession of large volume of data concerning good sale, for example objects of real estate. SUBSTANCE: system includes unit for introducing data related to pretending customers, unit for generating signal of demand function; unit for storing data related to each pretending customer; unit for storing permanent information concerning to customers; unit for ge...

gas- discharge engineering; information display on ac gas panels. SUBSTANCE: each pixel has four display electrodes; distance l1 between middle display electrodes is shorter than distances l2 and l3 between each of . middle electrodes and closest extreme ones; l2 may equal l3 and l2 may be shorter than distance l3 between closest edges of adjacent extreme electrodes of two adjacent pixels. Panel c...

electrical engineering; lead accumulator manufacture, operation, and repairs. SUBSTANCE: process involves electrochemical coating of accumulator with aniline-structure polymer in the course of forming its plates in aqueous sulfuric-acid electrolyte with aniline additives and/or its soluble salts of mineral acids; prior to forming the plates electrolyte is doped with salts of lead mineral acids sol...

electrical engineering; industrial manufacture of lead-acid accumulator plates. SUBSTANCE: device has plate-accumulating dispenser and separatingmechanism. The latter is made in the form of column-mounted rod with limiting stops incorporating brackets joined with the latter and part-separating tool made in the form of lever-mounted needles. Levers are installed on brackets for turning about pins t...

The invention relates to a method in threading of a paper web (PR) in connection with the reeling up process, wherein via a nip contact (NK) formed between a reeling cylinder (1) and a reeling core (2) entering the drive, a paper web (PR) guided over the reeling cylinder (1) is passed in full width to the opening of a pulper (P) below the nip contact (NK) before cutting the paper web (PR) and guid...

electrical engineering; cryogenic engineering. SUBSTANCE: superconducting wire has stabilizing-material matrix and superconducting current-carrying parts placed, according to invention, in matrix over entire section of wire; distance b between longitudinal axes of adjacent current-carrying parts is found from equation , where D is wire diameter and d is diameter of current-carrying parts. EFFECT: ...

A system and method for depositing a CVD diamond coating on a non-planar surface of an object is provided. The system includes a deflector having a deflecting surface which resists diamond coating by the diamond forming reagents produced by the system and which is adapted to withstand the relatively high deposition temperatures is provided. The deflector is positioned, substantially axially with a...

food-engineering. SUBSTANCE: apparatus has distributor, supercharging and cooling system. Distributor has N closed circuits, where N is whole number. Apparatus is further provided with beer circulating pump and beer cooler connected to cooling system. Back valve and flow uniformity sensor are positioned at beer supplying pipeline. Such construction provides retention of initial parameters of beer ...

Agglomerates 20 in a mixed phase container 1 are detected by measuring strain in a detecting rod 50 disposed in the mixed phase container 1 in which a mixed phase of gas and powders is formed. The detecting rod 50 is disposed at an insertion angle 0 in the range from 20 degrees to 70 degrees with relation to the flow of gas and powders.

methods of production of granules containing salinomycin and granules produced by this method. SUBSTANCE: culture broth is fermented up to residual content of fat from about 24 to 30 wt. % (in terms of dry matter). Added to culture broth is cellulose ether and anticaking substance selected from group consisting of finely divided calcium carbonate and native silica. Method includes spray drying of ...

mechanical engineering; transportation facilities. SUBSTANCE: conveyor line 1 of proposed transportation device has branching point 6 with switch 7. Switch is provided with turnable point 8 which, in one position, is arranged in conveyor line 1, and in other position connects first conveyor line 1 with second conveyor line 10. Arresting member 11 located before branching point 6 can be brought int...

production of absorbing material. SUBSTANCE: absorbing material contains fiber flexible in wet state and having tear resistance coefficient expressed in the form of average geometric value of at least 01, density exceeding 0.3 g/cu.cm and absorption capacity of 4 g of water per 1 g of fiber. Fiber flexible in wet state is cellulose fiber with increased alpha-cellulose content. When material is imp...

military engineering, in particular, self-propelled mine sweepers. SUBSTANCE: each blade section is provided with a mechanism for shifting the operating member to the position above the caterpillar band (traveling position). The four-link- unit post is of the double-arm tire and provided with an actuating reversible hydraulic cylinder, whose rod is kinematically linked with the upper arm of the po...

products made of carbon, graphite or ceramic materials having low thermal expansion and coated with stoichiometric composition of pyrolytic PB(Si)N and method of preparing coated product. SUBSTANCE: method comprises feeding vapors of reagents under suitable conditions of sedimentation into interior of the heated furnace chamber in which product to be coated is placed. Vapors of reagents include am...

The method and system disclosed in the publication relates to an improvement in measurement accuracy of a gas concentration sensor (1) such as capacitive humidity sensor (1), the method comprising the steps of measuring a parameter of the sensor (1), such as its resistance or capacitance, that is sensitive to the gas or its concentration being measured, and simultaneously changing the temperature ...

Multiphase detergent tablets for machine dishwashing comprise builders, bleaches and, optionally, other detergent ingredients and comprise a bleach-boosting active substance combination of a water-soluble salt of a divalent transition metal selected from cobalt, iron, copper and ruthenium and mixtures thereof, a water-soluble ammonium salt, an inert carrier material, and, if desired, a peroxygen-b...