baber/WOPTO huggingface dataset:
Patent DE-4419494-C1 (DE)
Title: Device for the electrodic injection of electrical energy into an electroplating treatment bath
Inventor: HORSTHEMKE HELMUT DIPL ING
IPC: C25D17/10
Filed: 1994-06-03
Granted: 1995-05-11
Abstract: The fundamental design includes a rod-shaped conductor (bus, busbar) made of valve metal or having a valve metal coating, at least one electrode element comprising a valve metal body with an activating coating and a fastening means. The fastening means is at the same time designed as a current path for the electrical connection of the electrode element to the conductor. Arranged in the current path there is a semiconductor diode which, if the device is connected anodically, opens the current flow to the electrode element and, if the device is connected cathodically, blocks the current flow in accordance with the diode characteristic. <IMAGE>
Patent DE-4434819-C1 (DE)
Title: Short-circuit overcurrent limiting device for electrical line
Inventor: BAUMANN THOMAS DR
IPC: H01L39/16
Filed: 1994-09-29
Granted: 1996-01-04
Abstract: In order to limit overload currents in electric lines, caused by a short circuit for instance, the invention calls for a current limiter to be inserted in the electric line to limit the overload current to a given multiple of the nominal current. The simple, compactly designed current limiter has, disposed on each side of a disc-shaped insulator (1), a composite conductor made up of a high-temperature superconductor (3, 3') and a normal conductor (4, 4') connected flat against each other to give good electrical contact. Between the composite conductors and the insulator (1) is a chemically insulating buffer layer (2) made of 2- mu m-thick silver. Either the superconductor side or the normal-conductor side of the composite conductor makes flat contact with the insulator (1). The electrical resistance of the shunt (4, 4') should not be greater than that of the superconductor (3, 3') connected to it. Each composite conductor is meander-shaped in design and electrically connected so that the current in adjacent strips of the composite conductor flows in opposite directions.
Patent DE-4446108-C1 (DE)
Title: Height adjustment device for furniture
Inventor: RUTZ JOSEF
IPC: A47B17/02
Filed: 1994-12-22
Granted: 1996-09-05
Abstract: The height of adjustment device incorporates an angle gear which has a first drive gearwheel (21) and a second coupling gearwheel (23) which meshes with it. The drive gear wheel via an operating device is rotatable counter-clockwise. The coupling gearwheel locates coaxially on the threaded pin (11). The threaded pin is anchored in a non-rotatable manner. The coupling gearwheel is provided with an inner bore (35) with an inner thread, by means of which it locates rotatably on the threaded pin. The coupling gearwheel is a part of the counter bearing (13) so that by its rotation and its position alteration relative to the threaded pin the counter bearing is adjustable.
Patent NL-1002643-C1 (NL)
Title: packaging container for plant foods or fertiliser
Inventor: AANRAAD FRANCISCUS LEONARDUS M
IPC: B65D81/05
Filed: 1996-03-19
Granted: 1996-05-30
Abstract: A packaging for plant foods or fertiliser consists of a holder mfd. as a long foil cylinder (16), contg. at least two compartments (14,15). The first compartment (14) is completely sealed (13,17) and contains the plant food, while the second compartment (15) is empty. One foil is polyethylene and the second mfd. from polyester, paper or Al.
Patent RU-2032410-C1 (RU)
Inventor: AKBAEV ABDI A
IPC: A61K33/34
Filed: 1981-07-20
Granted: 1995-04-10
Abstract: Использование: в ветеринарии, в частности в лечении гельминтозов животных. Сущность изобретения: для лечения используют антгельминтик - двойную соль карбонатов меди-натрия, пятиводную, которую задают овцам при аноплоцефалятозах в дозе 1 - 1,5 г на животное с комбикормом из расчета 100 - 150 г на животное в течение 2 - 3 дней. Эффективность достигает 100%.
Patent RU-2016627-C1 (RU)
Inventor: SHEVKOPLYAS ALEKSANDR G
IPC: B01D35/12
Filed: 1989-01-23
Granted: 1994-07-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: filter has a distributing chamber positioned in a body and parted by perforated walls into filtering sections, at least one of the sections has a flap made for rotation until the outlet hole is overlapped. While filtering the flap is located down the flow overlapping the outlet hole of a washing branch pipe. The contaminated water passing through wall perforations of the chamber is cleaned than sequential washing of the filtering surface of the sections begins, the sections are alternately positioned above the flap. The walls of the filtering sections rotating on a shaft act on the flap and deflect it until it takes the position in which it overlaps the outlet hole of the section and opens the inlet hole of the washing branch pipe. The water flow washes off the impurities from the filtering surfaces while the filtration is continued. EFFECT: reduced material usage and manufacture labour input. 2 cl, 5 dwg
Patent RU-2017973-C1 (RU)
Title: Control device for walking support hydraulic devices
Inventor: KHAJNRIKH KOVALIK
IPC: E21D23/12
Filed: 1989-10-19
Granted: 1994-08-15
Abstract: FIELD: mining industry. SUBSTANCE: control device has two plug connectors 2 of control circuit 3, connecting line 4, control unit 9 with processor 10, magnet control keyboard unit 12, negative plate of keyboard and indication, common busbar 13. EFFECT: improved design of control unit, convenient and rational arrangement. 2 cl, 6 dwg
Patent RU-2008372-C1 (RU)
Inventor: BOROVSKIJ YURIJ G
IPC: C25D21/16
Filed: 1990-04-06
Granted: 1994-02-28
Abstract: FIELD: chemical and electrochemical treatment of metals. SUBSTANCE: device has body 1 which incorporates anode 2 with through vertical holes. Cathodes 3 are set into holes of anode. Separating diaphragm 4 is positioned between cathode 3 and anode 2. Inlet chamber 5 is placed under body. It is filled with water when device is flushed through. Separating diaphragms 4 hinder mixing of solution with water. Copper liberated from solution on cathodes 3 is shed into inlet chamber 5. Structural features of device allow it to be operated at increased density of current up to 100A/dm 2  . Developed surface of anode due to availability of spaces makes it possible to enhance working current of entire device and therefore to raise its productivity. EFFECT: raised productivity of device. 2 dwg
Patent RU-2009895-C1 (RU)
Title: Method of making patterns on wares
Inventor: BUJNOV ROBERT I
IPC: B44D5/00
Filed: 1990-04-25
Granted: 1994-03-30
Abstract: FIELD: manufacture of decorated wares. SUBSTANCE: molten glass coating is carried out by acting simultaneously hot gas stream due to hard glass to be supplied thereto. EFFECT: high effectiveness.
Patent RU-2009327-C1 (RU)
Title: Method for anchor installation
Inventor: SHTELE VLADIMIR I
IPC: E21D20/00
Filed: 1990-06-28
Granted: 1994-03-15
Abstract: FIELD: mining. SUBSTANCE: nondeformed part of polymeric rod 1 is reinforced over its entire length. Reinforcement is in form of metal stem 2 monolithed in body of polymer anchor. Heated rod is driven by force in hole 5. Softened end of rod 1 is deformed and rod material fills cone-shaped cavity 6 where it cools and hardens. EFFECT: higher quality of fastening due to raised bearing capacity of anchor. 2 cl, 2 dwg
Patent RU-2065664-C1 (RU)
Title: Device for charging capacitor accumulator
Inventor: DASHUK SERGEJ P
IPC: H03K3/53
Filed: 1990-07-03
Granted: 1996-08-20
Abstract: FIELD: secondary power supply. SUBSTANCE: device has diode-resonant charging circuit 6, 7 for charging dose capacitor 5 from direct current power supply 1, 2. Dose capacitor is discharged to serial units of capacitor accumulator 12, 13 by means of introduced gate-capacitor bridge circuit 8-11 with short-circuited diagonal. EFFECT: increased functional capabilities. 2 dwg, 1 tbl
Patent RU-2032489-C1 (RU)
Title: Ingot mould for pouring steel ingots
Inventor: KORZHAVIN ANDREJ SIDOROVICH
IPC: B22D7/06
Filed: 1990-06-26
Granted: 1995-04-10
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: ingot mould has areas transient between the borders and limited by the curvilinear surface formed by two radius conjugated by a plane or by three radius. The middle area is directed opposite to the areas on the ends and is bent in the inner cavity of the ingot mould. The radius values of the areas on the ends make up 10%, and of the middle area - 15. ..20% of the inner width of the ingot mould in its middle part. EFFECT: facilitated manufacture. 2 dwg
Patent RU-2052879-C1 (RU)
Inventor: VOJTSEKHOVSKIJ VLADIMIR VASILE
IPC: H01R13/26
Filed: 1990-09-25
Granted: 1996-01-20
Abstract: FIELD: electrical engineering. SUBSTANCE: unit of electric connection is intended for modelling of electrical devices. It has case 1 with holes 2 and spring contact element 3 embracing case. Contacting elements are put between turns of spring contact element 3. EFFECT: facilitated manufacture, enhanced operational reliability. 8 cl, 2 dwg
Patent RU-2015963-C1 (RU)
Title: Process for preparing phenylguanidine derivatives and sulfonic acid derivatives as intermediates in synthesis of phenylguanidine derivatives
Inventor: CHABA KHUSAR
IPC: A61P33/10
Filed: 1991-02-20
Granted: 1994-07-15
Abstract: FIELD: organic chemistry. SUBSTANCE: the product: phenylguanidine derivatives of the formula 1: (3-NO 2 ), (50-A-C 3 H 7 )-C 6 H 3 -N=C(NH-CH 2 -CH 2 SO 3 M)-NH-COOR wherein R is alkyl, M-H Na, K, Ca; A is S, SO, SO 2 . Reagent 1: thiocarbamide of the formula II:  . Reagent 2: an oxidizing agent. A new product of the formula: R-O-C(O)-NH-C(SO 3 H)=N-CH 2 -CH 2 -SO 3 M is treated with a corresponding nitroaniline derivative. EFFECT: greater efficiency of the process.
Patent RU-2005251-C1 (RU)
Inventor: TYCHININ SERGEJ G
IPC: F16L37/22
Filed: 1991-01-24
Granted: 1993-12-30
Abstract: Использование: в пневмосистемах. требующих контрол  давлени  с помощью манометра. Сущность  изобретени : соединительное устройство дл   манометра содержит соединенный резьбой с магистралью  переходный штуцер. В ступенчатом канале  размещено запорное устройство и элементы  креплени  Запорное устройство выполнено в виде  лодпружиненного клапана с толкателем и упором.  Элементы креплени  выполнены в виде гайки с  резьбой разных направлений и резьбового хвостовика  переходного штуцера 2 ид
Patent RU-2000058-C1 (RU)
Inventor: KVASENKOV OLEG I
IPC: A23C3/02
Filed: 1990-12-14
Granted: 1993-09-07
Abstract: Использование: стерилизаци  жидких продуктов в пищевой промышленности и медицине. Сущность изобретени : способ  стерилизации жидких продуктов, при котором  создают пленочный режим течени   продукта путем его подачи в поле центробежных  сил. Тепловую обработку осуществл ют  путем барботировани  пара через  пленку продукта, при этом происходит его  конденсаци . Барботирование пара осуществл ют  после его ускорени  в соплах. 2 з.п.  ф-лы.
Patent RU-2000853-C1 (RU)
Title: Сито грохота
Inventor: SHABUROV NIKOLAJ V
IPC: B07B1/46
Filed: 1990-12-04
Granted: 1993-10-15
Abstract: Использование: дл  разделени  округлых и эллипсоидных  продуктов по крупности и может быть  испопьзовано в сельском хоз йстве, в горнорудной,  строительной, перерабатывающей и других отрасpqv  nprjMMjjjr,,,,;,.. Оу.,.,.::; ;- ретеНИЯ: СИТО грохота содержит раздел ющую поверхность 1,  выполненную из эластичного материала с просеивающими   чейками в форме удлиненного шестиугольника , две противоположные стороны которого  параллельны продольной оси грохота, при этом отношение  стороны просеивающей  чейки к ширине  последней выполнено равным 1,5 - 5,7. 1 ил
Patent RU-2018685-C1 (RU)
Title: Method for installation of polymer anchor
Inventor: SHTELE VLADIMIR I
IPC: E21D20/00
Filed: 1991-02-07
Granted: 1994-08-30
Abstract: FIELD: mining industry. SUBSTANCE: one end of thermoplastic rod is heated up to its softening, and heated part of rod is coated with adhesive layer. Rod is forced into hole with plastic deformation of its heated end. In so doing, rods expands and cements to hole walls. EFFECT: cut down expenses for installation of anchor. 3 cl, 3 dwg
Patent RU-2005968-C1 (RU)
Inventor: KOLESOV LEV V
IPC: F26B3/14
Filed: 1991-03-29
Granted: 1994-01-15
Abstract: FIELD: agriculture. SUBSTANCE: method consists in grain preheating, blowing through gravitationally moving grain layer with drying agent, discharge of worked drying agent and its repeated use. In this case, worked drying agent is separated into two flows, one of which constituting 65-70% of total flow is taken from upper part of drying column and directed for grain preheating, and other flow is discharged from lower part of drying column and cleaned, mixed with ambient air, heated and again fed to drying column. EFFECT: higher efficiency. 1 dwg
Patent RU-2049385-C1 (RU)
Inventor: KLIMOV STANISLAV V
IPC: A01H1/04
Filed: 1991-03-29
Granted: 1995-12-10
Abstract: FIELD: agriculture. SUBSTANCE: method for assessment of plant resistance to stress factors involves taking measurements of slower fluorescence of plant specimens having been exposed to a stress factors and those that have not been exposed. Measurements are taken at the same day time, and fluorescence level comparisons are made for coupled measurements. EFFECT: simpler and more accurate method. 1 dwg, 4 tbl
Patent RU-2016663-C1 (RU)
Title: Batch-operated filtering centrifuge
Inventor: KUKLINSKIJ VLADIMIR V
IPC: B04B3/00
Filed: 1991-03-14
Granted: 1994-07-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: centrifuge has a case, a feeder, filtrate and deposit collectors. A rotor mounted on a drive shaft has filtering members adjacent to each other made in the form of boxes which walls facing the rotor axis are formed by layers of bearing, filtering and protective screens. The boxes are rotatably mounted on hollow axles for deposit unloading into the collector. The axles are made hollow to remove the filtrate from the boxes into the collector. EFFECT: improved structure. 2 dwg
Patent RU-2023242-C1 (RU)
Inventor: SEMENYUK VLADIMIR F
IPC: G01L7/06
Filed: 1991-04-17
Granted: 1994-11-15
Abstract: Использование: в измерительной технике. Сущность изобретения: регулировочная прокладка 8 размещена между двумя частями корпуса 4, 7, в котором размещены два идентичных сильфона 1, 2, установленных соосно и связанных одним концом с промежуточной пластиной 3. Шток 6 закреплен на пластине и соединен с преобразователем перемещения. Величина предварительного осевого сжатия сильфонов 1,2 определяется из соотношения Q= (1,1...1,3)P m F эф  , где P m  - максимальная величина измеряемого давления, F эф  - эффективная площадь сильфонов. 1 ил.
Patent RU-2102055-C1 (RU)
Inventor: EREMEEV E P
IPC: A61G15/00
Filed: 1991-04-17
Granted: 1998-01-20
Abstract: FIELD: medical engineering. SUBSTANCE: chair has base 1 with seat 4 and back 9. Seat is made as support for one half of pelvis. It is coupled to back 9 by means of upright 6. Back is capable of lateral movement relative to seat through displacement mechanism made in the form of guides 7 secured to upright 6 and load-bearing member 8 attached to back 9. EFFECT: effective construction. 3 cl, 5 dwg
Patent RU-2025437-C1 (RU)
Inventor: BELOBROV VIKTOR I
IPC: B66B7/04
Filed: 1991-04-03
Granted: 1994-12-30
Abstract: Использование: в грузоподъемных устройствах. Сущность изобретения: гаситель колебаний шахтного подъема сосуда содержит узел демпфирования с колесом. Ступица колеса выполнена из материала, упругого в радиальном направлении, с переменной в окружном направлении жесткостью, а тормозные приспособления выполнены в виде щеточных элементов, один из которых закреплен подъемного сосуда, а другой - на кронштейне подвески. Благодаря вращению колеса под действием тормозных упругих приспособлений происходит изменение приведенной жесткости и исключение возникновения в системе резонансных процессов, вызванных совпадением частот собственных и вынужденных колебаний сосуда. 1 з.п. ф-лы, 1 ил.
Patent RU-2068376-C1 (RU)
Inventor: OSIPOV IGOR V
IPC: B64C1/16
Filed: 1991-06-13
Granted: 1996-10-27
Abstract: FIELD: aero-engine manufacture; engine starting devices. SUBSTANCE: housing 1 of turbostarter consists of three parts in the form of front section 2, rear section 3 and middle section 4 interconnected by means of housing members 5 and 6 and strengthened with bracket 8 with angular plate 11 and stiffener 9 having three flanges 10 for securing to end surfaces of middle cylindrical section 4 of housing 1 by means of bracket to electric starter 7. Stiffener 9 is made of material whose elasticity is lesser than that of material of bracket 8 and angular plate 11; stiffener 9 is secured to housing at clearance between middle and intermediate sections. Stiffener 9 is so connected with bracket 8 that frequencies of natural oscillations of turbostarter and electric starter do not coincide. EFFECT: enhanced reliability. 3 cl, 1 dwg
Patent RU-2017151-C1 (RU)
Title: Method of inspection of meat food value
Inventor: KUDRYASHOV LEONID S
IPC: G01N33/12
Filed: 1991-06-17
Granted: 1994-07-30
Abstract: FIELD: meat industry. SUBSTANCE: after carcasses of animals are cut during period of draining of blood, the carcasses are effected by industrial frequency electric current. Value of pH is measured at the stage of stamping and veterinary inspection. According to the level of pH carcasses of meat are sorted for quality groups. EFFECT: improved reliability. 1 tbl
Patent RU-2002326-C1 (RU)
Inventor: SOPIKOVA TATYANA M
IPC: H01G9/04
Filed: 1991-06-26
Granted: 1993-10-30
Abstract: Изобретение относитс  к технологии изготовлени  элементов радиоэлектроники и может быть  использовано в производстве оксидно-электролитического  алюминиевого конденсатора Сущность  изобретени  состоит в том что на алюминиевую катодную  фольгу осаждают слой низковакуумного  конденсата алюмини  затем катодную фольгу подвергают  обработке при напр жении 05 - 15 В, при  температуре 84 ± 90&deg;С в течение 55 - 65 с в  электролите на основе водного раствора ортофос-  форной кислоты и однозамещенного фосфорнокислого  аммони  при следующем содержании компонентов . мас% фосфорна  кислота 0045 - 0,055,  однозамещенный фосфорнокислый аммоний 025 -  033 вода - остальное что позвол ет повысить стабильность  емкостных характеристик конденсатора  7 табл
Patent RU-2030180-C1 (RU)
Title: Method for treatment of endometritis at cow
Inventor: SHINKARENKO ANATOLIJ S
IPC: A61K33/00
Filed: 1991-05-24
Granted: 1995-03-10
Abstract: FIELD: veterinary. SUBSTANCE: method involves applying mixture of iodinebismuthsulfatisole and furacin simultaneously with hypodermic injection of tissue preparation and intramuscular injection of neostigmine methylsulfate. EFFECT: improves efficiency of the method.
Patent RU-2002831-C1 (RU)
Inventor: FEDOTOV VLADIMIR M
IPC: C22C1/02
Filed: 1991-05-05
Granted: 1993-11-15
Abstract: Использование в области металлургии цветных  металлов дл  извлечени  ценных компонентов из  шлаков производства алюмини  и его сплавов  Сущность загружают шлак производства алюмини   и его сплавов в расплав алюмини , осуществл ют  нагрев и ввод т диоксид кремни  затем расплав  продувают вод ным пэром В качестве диоксида  кремни  используют кварцевый песок в количестве  5 - 10% от массы расплава 1 табл
Patent RU-2046225-C1 (RU)
Title: Inflatable cushion and power stretching cylinder with cushion
Inventor: ZHERAR PERE
IPC: F15B15/10
Filed: 1991-07-24
Granted: 1995-10-20
Abstract: FIELD: pneumatics. SUBSTANCE: first end of the passageway for blowing up enters the cushion. The second end is connected with the source of fluid under pressure. The cushion is defined by the unit made of flexible material having internal slot. The walls of the slot are initially closed to provide the unit cross-section to be solid. The first end of the passageway for blowing up underlies the inner chain. The unit is constructed as two tightly interconnected members. The power stretching cylinder has the means for tightening part and clamping member defining ring space for the flexible piston together with the base. The part bears on the base. The space is defined by the bottom part of the clamping member and top end of the piping part of the base. The passageway for communication the ring space with the source of fluid under pressure is made in the base. The piston is made up as the cushion. EFFECT: improved design. 11 cl, 6 dwg
Patent RU-2017734-C1 (RU)
Inventor: WADA NOBUHIDE
IPC: C07D405/14
Filed: 1991-08-21
Granted: 1994-08-15
Abstract: Назначение: в сельском хозяйстве. Сущность изобретения: производные пиримидина ф-лы 1   где R 1  -H, низший алкил, R 2 -OR 3 , где R 3 -(C 1 -C 4 ) -алкилкарбонильная группа, ар- (C 1 -C 4 ) -алкильная группа или фенилкарбонильная группа, где фенильное кольцо может быть замещено низшим алкокси (4), низшим алкилом (2 или 4), галоидом (2 или 4), или двумя галоидами (2 и6) или R 2  - группа ф-лы 2, где n=0 или 1, фталимидная, диоксоланилметильная группа, А и В могут быть одинаковыми или различными и представляют собой алкокси, галоидалкил, ди- C 1 -C 4  -алкиламино, цианогруппы или галоген, проявляющие гербицидную активность. Реагент 1: 2,6-бис [(4,6-диметоксипиримидин-2-ил)окси]бензоат. Реагент 2: 1-хлорэтилкарбонат. Процесс ведут в диметилформамиде в присутствии 60%=ного NaH при 100° в течение 1 ч. В этих условиях получены все предлагаемые соединения, кроме соединений, где R 2  -   , n=1, последние получают при окислении соединений ф-лы 1, где R 2  -   табл.7.
Patent RU-2068150-C1 (RU)
Inventor: PASI SALONEN
IPC: F23C10/18
Filed: 1992-04-10
Granted: 1996-10-20
Abstract: Использование: изобретение касается вариантом установки для сжигания топлива с циркуляционным кипящим слоем. Сущность: варианты содержат топку, в нижней части которой установлена для образования кипящего (псевдоожиженного) слоя решетка 10, по крайней мере, один сепаратор твердых частиц, содержащий устройства очистки дымовых газов от твердого материала, так называемый канал возврата 6а твердого материала в кипящий слой и соединенную с ним газовую заслонку, которая предназначена для препятствования проникновения потока газа в определенных условиях из решетки в сторону сепаратора твердых частиц. Газовая заслонка (К1) включает закрытое дно 14 или соответствующее, над которым установлено перекрытие 11 или соответствующее, снабженное отверстиями или соответствующими, отсек 13 или соответствующий, вертикальную стену канала возврата 6а с отверстиями 15а, расположенными между дном 14 и перекрытием 11, примыкающими к отсеку. Твердый материал перемещается по каналу возврата 6а, через отверстия перекрытия 11 в отсек 13, откуда он через отверстия 15а в стене канала возврата 6а попадает на решетку 10 в кипящий слой. 2 с. и 12 з.п.ф-лы, 4 ил.
Patent RU-2044834-C1 (RU)
Title: Device for decreasing nonuniform settling of pile foundation
Inventor: GARANIN LEV I
IPC: E02D27/12
Filed: 1991-10-22
Granted: 1995-09-27
Abstract: FIELD: civil engineering. SUBSTANCE: device is made in the form of a pair of one-piece prestressed flexible members located in vertical planes on both sides of piles in one row, and rigidly fixed with ends on terminal piles of this row to generate two broken lines with bending points located correspondingly in upper and lower zones of above ground part of intermediate piles. The intermediate piles are provided with pulley blocks to throw flexible members over those. Row of three piles may be used in swelling soils. EFFECT: preventing nonuniform settling. 2 cl, 3 dwg
Patent RU-2010577-C1 (RU)
Title: Method for preparation of diagnostic serum
Inventor: TYUMENTSEV STEPAN N
IPC: A61K39/40
Filed: 1991-07-09
Granted: 1994-04-15
Abstract: FIELD: biotechnology. SUBSTANCE: method involves immunization of animals with bacterial antigens introduced into lymphonodi and intramuscularly with solution of feracryl followed by drawing blood, separating immune serum forming an antigen-antibody complex and intravenous immunization with said complex. Time for preparation of horses producing tularemia diagnostic serum is reduced from 2.5-3 years to 2-3 months. Rabbits producing brucellosis agglutinating serum are prepared with inactivated antigens instead of live virulent cultures of brucellosis causative agents which rules out the necessity for strict observance of antiepidemic conditions. Sera prepared according to claimed method can be utilized for producing labelled gamma-globulins. EFFECT: higher efficiency.