baber/WOPTO huggingface dataset:
Patent RU-2040329-C1 (RU)
Title: Apparatus to treat granulated polymers with gas
Inventor: SHISHKIN VIKTOR V
IPC: B01J8/10
Filed: 1991-10-14
Granted: 1995-07-25
Abstract: FIELD: chemical industry. SUBSTANCE: apparatus has body with branch pipes of polymer inlet and outlet and gas-shaped agent and mixer. Body is made of two symmetric branch pipes 1 and 2, lower parts of which have gas-shaped agent distribution chambers 3. Reverse drums 6 and 7 are located in chambers 3 with wound up strips 8. Strips 8 are bending over tores 9 and their free ends are fixed in branch pipes. Tores 9 are capable for reciprocation and branch pipes 1 and 2 lower parts are connected by gas-shaped agent bypass system and with granulated polymer carry off system 20. Upper parts of branch pipes are connected by bypass system of granulated polymer with gas-shaped agent. In the case, gas-shaped agent distribution chamber 3 of one branch pipe communicates with agent feeding system 4, and another branch pipe distribution chamber - with agent carry off system 5. EFFECT: apparatus provides intensification of carried out processes. 1 dwg
Patent RU-2025469-C1 (RU)
Inventor: KHUBERT SHTOMP
IPC: C21C7/00
Filed: 1992-02-28
Granted: 1994-12-30
Abstract: Использование: обработка жидких сталеплавительных шлаков, образующих при обработке стали в ковше или в конвертере. Сущность изобретения: формируют истечение потока жидкого шлака через выпускное отверстие в донной части ванны или ковша, определяют мгновенный расход шлака в этом потоке путем непрерывного контроля веса ванны или ковша вместе с содержимым. На поток жидкого шлака, истекающий из ванны или ковша, направляют одну или несколько струй грануляционной воды, расход которой регулируется в зависимости от мгновенного расхода шлака. Установка для осуществления изобретения содержит ванну или ковш с расплавленным сталеплавительным шлаком. Эта ванна или ковш оборудованы средствами взвешивания, выпускным отверстием, устройством запирания выпускного отверстия, средствами манипулирования упомянутым выше устройством между его рабочим положением и исходным положением в стороне от выпускного отверстия и устройством освобождения выпускного отверстия, протыкающим это отверстие при его закупорке для облегчения начала истечения расплавленного шлака. 2 с. и 7 з.п. ф-лы, 7 ил.
Patent RU-2036584-C1 (RU)
Inventor: ANDREEV VIKTOR ANDREEVICH
IPC: A21C9/06
Filed: 1991-11-19
Granted: 1995-06-09
Abstract: FIELD: meat industry equipment. SUBSTANCE: line comprises mechanism 1 for making stuffed-dough tubes, endless belt conveyor with belt 4, driving 3 and take-up 2 drums, stamping drum 7 for forming of dough pieces installed in bracket 6 above belt 4. Stamping drum 7 is kinematically linked with conveyor drum 3. Linear velocity of drum stamping surface is higher than that of conveyor belt. EFFECT: improved design. 3 cl, 1 dwg
Patent RU-2016774-C1 (RU)
Inventor: KHABLUCHENKO VIKTOR V
IPC: B41N1/24
Filed: 1991-12-18
Granted: 1994-07-30
Abstract: Использование: для нанесения узора на изделие. Сущность изобретения: трафарет для нанесения узора на изделие струей абразивного материала содержит лист из эластичного материала с окнами для нанесения через них узора на изделии. Лист снабжен с одной стороны покрытием из устойчивого к абразиву материала, а с другой - из обладающего ферромагнитными свойствами материала. На ферромагнитное покрытие по контуру листа и/или окон нанесены в виде лент слои демпфирующе-уплотнительного материала. 4 з.п.ф-лы, 7 ил.
Patent RU-2000254-C1 (RU)
Title: Планирующий парашют
Inventor: ARKHIPOVSKIJ ALEKSANDR S
IPC: B64D17/02
Filed: 1991-12-27
Granted: 1993-09-07
Abstract: Изобретение относитс  к области авиационной  техники, в частности к конструкции  планирующих парашютов. Технический результат , достигаемый при использовании изобретени , заключаетс  в улучшении  аэродинамических характеристик путем  увеличени  максимального значени  коэффициента  подьемной силы. Планирующий  парашют содержит стройную систему и купол , выполненный из нескольких раздельных  нервюрами на секции двухоболочковых  парашютных крыльев, скомпонованных по  типу разрезного крыла. В протоках между  смежными крыль ми установлены полотнища , прикрепленные к местам соединени   нервюр с оболочками крыльев. 5 ил.
Patent RU-2056457-C1 (RU)
Title: Process for removing sulfur from diesel fractions
Inventor: YUSUPOV NAIL KHABIBOVICH
IPC: C10G47/02
Filed: 1992-03-17
Granted: 1996-03-20
Abstract: FIELD: chemical industry. SUBSTANCE: the sulfur containing fraction is contacted with catalyst comprising (wt %): 1.0 hallium oxide; 65.9 silicon oxide; 0.1 sodium oxide; 33.0 aluminium oxide. Contacting is carried out in the presence of circulating C 1 -C 4 -hydrocarbon containing gas at 300-400 C at volumetric stock feed rate of 0.05- 1.00 MPa for 1-3 hr and C 1 -C 4 - hydrocarbon-containing gas to stock weight ratio of 200-500 m 3 /m 3 . EFFECT: more efficient purification process. 1 tbl
Patent RU-2056258-C1 (RU)
Title: Strip cutting machine
Inventor: LUBYANNIKOV ALBERT S
IPC: B23Q5/06
Filed: 1992-02-17
Granted: 1996-03-20
Abstract: FIELD: material cutting. SUBSTANCE: strip cutting machine has follower slide valve with hydraulic cylinder and several reducing valves connected to hydraulic cylinder. Each reducing valve is set for pressure corresponding to predetermined number of teeth, which simultaneously effectuate cutting of material. Reducing valves are switched through slide valves initiated by commands generated by retract switches which interact with cams of signalling device during displacement of machine part carrying belt saw. EFFECT: increased cutting efficiency regardless of section of blank to be cut, increased strength of belt saw and reduced leading away of belt saw by using construction with several reducing valves. 1 dwg
Patent RU-2072066-C1 (RU)
Title: Apparatus for heat treatment of loose materials
Inventor: PANYUTA SERGEJ A
IPC: F26B11/04
Filed: 1992-04-15
Granted: 1997-01-20
Abstract: FIELD: heat treatment of loose materials in chemical industry, metallurgy, construction industry, food-stuffing and other industries. SUBSTANCE: apparatus has revolving drum 1 with cylindrical insert 7 arranged coaxially in it; ferrules 6 and 10 are mounted at inlet and outlet of insert 7; diameter of first (in way of motion of material) ferrule is equal to 0.46-0.81 of drum diameter and diameter of second ferrule is equal to 0.60-0.91 of diameter of cylindrical insert 7. EFFECT: enhanced efficiency. 2 cl, 3 dwg, 2 tbl
Patent RU-2027281-C1 (RU)
Title: Liquid-filled electric machine
Inventor: BYSTROVA ELENA M
IPC: H02K5/12
Filed: 1992-04-23
Granted: 1995-01-20
Abstract: FIELD: manufacture of electrical machinery. SUBSTANCE: liquid-filled electric machine has a housing with placed in it stator, rotor and jacket made in the shape of half-cylinder embracing the electric machine with a gap relative to the housing. Holes are made in the middle part of the jacket. The latter is fixed by means of nails mounted in the guiding grooves on the outer surface of the housing. Ribs are set in the area of the housing holes on its both sides. EFFECT: facilitated manufacture. 4 dwg
Patent RU-2051278-C1 (RU)
Title: Silencer
Inventor: DONIK VASILIJ DMITRIEVICH
IPC: F01N1/00
Filed: 1992-04-24
Granted: 1995-12-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: silencer has supplying and discharging branch pipes and resonance chamber. The chamber has neck and housing defining the resonance space wherein a panel is mounted. The housing and panel is made of a flexible material. The panel is made up as a perforated ring enclosing the neck. The perforation holes of the ring are arranged in the plane of the neck. The diameter of the perforation holes does not exceed the minimum of the neck width. The silencer can be provided with an additional ring mounted on the outer side of the flexible housing for permitting arresting of the housing movement in radial direction. The neck is provided with fastening units combined with the flexible housing and enclosing the supplying and discharging branch pipes from the outer and inner sides. EFFECT: improved silencing. 3 cl, 5 dwg
Patent RU-2035435-C1 (RU)
Title: Ferroceramic condenser material
Inventor: ROTENBERG BORIS A
IPC: C04B35/46
Filed: 1992-06-29
Granted: 1995-05-20
Abstract: FIELD: condenser making. SUBSTANCE: ferroceramic condenser material has, wt.-%: barium titanate 87.8-90.32; calcium stannate 8-10; manganese carbonate 0.08-0.12; zinc oxide 0.45-0.55; yttrium oxide 0.7-1.7, and clay. Positive effect:   = 6000-9500; ρ v  ≥ 10 11  Om·cm, and E ≥ 7 kV/mm. EFFECT: enhanced quality of material. 1 tbl
Patent RU-2042024-C1 (RU)
Title: Lock cylinder mechanism with key
Inventor: GOROKHOV LEONID YA
IPC: E05B27/10
Filed: 1992-06-08
Granted: 1995-08-20
Abstract: FIELD: locking arrangements. SUBSTANCE: lock cylinder mechanism with key has a housing with central and transverse openings, locking elements, springs, core with a longitudinal duct and transverse openings, pushers, bearing balls and a key. The pushers and locking elements are made as balls having a diameter equal to that of the bearing balls. Besides, a gasket is placed even in one of the transverse openings of the core between the pusher and bearing ball. In its initial part the key has at least one bevel, and its thickness equals the height of the longitudinal duct and equals the radius of the balls. Through recesses with bevels are made on the key working part. To simplify the design, the springs can be made as plates with lugs according to the number of locking elements. To enhance the security, the duct in the core can be made as a plane slot, and the key as a plate. To decrease the longitudinal dimensions, the longitudinal duct in the core can be made as an annular one, and the key can be made as a tubular one. EFFECT: enhanced reliability. 5 cl, 8 dwg
Patent RU-2073486-C1 (RU)
Title: Method to predict capacity for work after myocardial infarction
Inventor: LESHCHINSKIJ LEV ALEKSANDROVIC
IPC: A61B5/358
Filed: 1992-09-04
Granted: 1997-02-20
Abstract: FIELD: medicine, cardiology. SUBSTANCE: method deals with veloergometric sampling at early (12th-20th d) and late (25th-40th d) period against the onset of disease by determining parameters of cardiovascular system. Predictive coefficient is estimated according to mathematical formula. EFFECT: higher efficiency. 1 tbl
Patent RU-2036466-C1 (RU)
Title: Способ определения работоспособности труб пароперегревателя
Inventor: SHKOLNIKOVA BALBINA E
IPC: G01N17/00
Filed: 1992-09-17
Granted: 1995-05-27
Abstract: Изобретение относится к исследованию свойств материалов, и может быть использовано для определения деформационной способности оксидной защитой пленки на внутренней поверхности труб пароперегревателей из аустенитных и перлитных сталей. Способ определения работоспособности труб пароперегревателей котла заключается в том, что из зон наиболее вероятного разрушения вырезают по меньшей мере один образец трубы, измеряют его диаметр, проводят испытание на сплющивание и по результатам испытаний судят о работоспособности труб. При сплющивании образец размещают таким образом, чтобы его сторона, соответствующая лобовой стороне трубы, находилась в зоне сжатия, испытание на сплющивание проводят до появления первой трещины в окалине в зоне сжигания, а о работоспособности трубы судят по деформации образца в этой зоне. 2 ил., 2 табл.
Patent DE-10050229-C1 (DE)
Title: Spiral drill bit for stone has width of raised edge of helical thread increasing along drill bit shaft in direction of drill bit head
Inventor: KLEINE WERNER
IPC: B28D1/14
Filed: 2000-10-11
Granted: 2002-02-21
Abstract: The drill bit (1) has the shaft (5) between the fixing end (2) and the drill bit head (3) provided with at least one helical thread (7), with the width (x) of the raised edge (8) of the helical thread increasing in the direction of the drill bit head. The helix angle of the helical thread reduces along the shaft in the direction of the fixing end, with a simultaneous increase in the diameter of the drill bit.
Patent DE-10060715-C1 (DE)
Title: Adjustable automobile passenger seat has spindle drive with threaded spindle and cooperating spindle nut for adjustment of seat frame
Inventor: WOLF-HERBOTH RALF
IPC: B60N2/90
Filed: 2000-12-07
Granted: 2002-02-28
Abstract: The passenger seat has a frame part (1) adjusted via a spindle drive (4), provided by a threaded spindle (4a) and a cooperating spindle nut (4b), the latter enclosed by a sliding sleeve (5) which slides in the axial direction relative to the spindle nut carrier (4c) and which has a bore for enclosing the threaded spindle at an axial distance from the spindle nut.
Patent DE-10100900-C1 (DE)
Title: Sitzelement für eine Fahrradhose
Inventor: RESCHEWITZ MICHAEL
IPC: A41D1/084
Filed: 2001-01-11
Granted: 2002-06-06
Abstract: Ein Sitzelement zum Einlegen in eine Fahrradhose weist ein Sitzpolster (10) zur Polsterung einer Sitzfläche im Gesäßbereich auf. Ferner weist das Sitzelement ein schalenförmiges Schutzelement (12) zum Schutz des männlichen Genitalbereichs auf. Das Schutzelement (12) ist mit dem Sitzpolster (10) verbunden. Im mittleren Bereich des Sitzelements, d. h. anschließend an das Schutzelement (12), ist ein Venenschutzkanal (24) vorgesehen. Auf Grund des Venenschutzkanals (24) ist ein Abdrücken der in diesem Bereich verlaufenden Vene verhindert. Hiermit ist eine Durchblutung der männlichen Genitalien auch bei langem Sitzen auf einem Fahrradsattel gewährleistet.
Patent DE-10109881-C1 (DE)
Title: Wrist watch with water-tight watch case has locking device brought into engagement with setting crown for compression of annular seal cooperating with setting crown or setting shaft
Inventor: LEHR RALF
IPC: G04B37/10
Filed: 2001-02-22
Granted: 2002-06-20
Abstract: The watch has at least one setting crown (6) at the end of a setting shaft (8), one or both of which is axially adjustable relative to the water-tight watch case (1) and provided with an annular seal (9). The watch case has a locking device (13) providing a pressure seat between the seal and the setting crown and/or the setting shaft, by movement into engagement with the setting crown.
Patent DE-10120738-C1 (DE)
Title: Steel profile frame for switchgear apparatus has side frames assembled from profile elements of one type coupled together by cross members provided by different profile elements
Inventor: GENZEL ROLF GUENTER
IPC: H02B1/01
Filed: 2001-04-20
Granted: 2002-07-11
Abstract: The invention relates to a screwed sectional steel frame (1) wherein the ends (31, 32) of frame sections (16, 17) for lateral frames (2) are unsymmetrical and have miter edges (25, 26). On one end (31), an inwardly cranked fastening lug (18) projecting from the miter edge (25) is provided with openings (19) for fastening screws (39). The first end (31) is further provided with an insertion tongue (27) and the other end (32) is provided with a slot (28) for an insertion tongue (27) of a subsequent frame section (17). In order to link two frame sections (2), crossbars (3) are provided. These crossbars have on both ends inwardly cranked fastening lugs (21, 22) that are destined to rest on the frame sections (16, 17). The fastening lugs have openings (19, 23) with passages (20, 24) for self-threaded fastening screws (39) that extend through sunk-in through-openings (40) of the frame sections (16, 17).
Patent DE-10147978-C1 (DE)
Title: Structural element for electrical or electronic apparatus frame or housing formed by bending single sheet metal plate
Inventor: GOHLICKE KAY
IPC: H02B1/30
Filed: 2001-09-24
Granted: 2003-02-13
Abstract: The structural element is formed from a single sheet metal plate (1) provided with a double-T cut-out (28), with bending along defined fold lines (3,5,8,10,14,15,16,20,21,22) for obtaining transverse and longitudinal frame arms having a hollow profile cross-section. The width (C) of the centre part (29) of the cut-out is altered for determining the width of the structural element.  An Independent claim for a manufacturing method for a structural element for an apparatus frame or housing is also included.
Patent DE-19509840-C1 (DE)
Title: Angled head esp. for dental and medical instrument
Inventor: NEUMEYER STEFAN DR
IPC: A61C1/14
Filed: 1995-03-17
Granted: 1996-03-21
Abstract: The instrument has a housing (2) containing an eccentric drive shaft (3). It includes an instrument holder (6) positioned at an angle to the axis (4) of the drive shaft. The instrument holder is swivelled on an oscillating axis (7) positioned crosswise at right angles to the centre axis (5) of the holder and spaced apart from the axis of the drive shaft. An eccentric pin (8) is positioned on the front end of the drive shaft. It fits into an annular groove (9) in the instrument holder which is elastically pre-tensioned against the front end of the drive shaft.
Patent DE-19512831-C1 (DE)
Title: Aerating and venting system for high compost heaps
Inventor: ZOELLER JUERGEN
IPC: C05F17/02
Filed: 1995-04-06
Granted: 1996-08-14
Abstract: In a compositing system air is supplied and venting is provided by aerating lines in several planes running horizontally from the lateral edge to the centre of the heap, where they pass into a chimney extending up to the top of the heap. Venting lines are laid transversely through the heap, with their lowermost point at the centre of the heap, rising on both sides and projecting \- 20 cm from the heap. Each venting line is pref. angled to form its own chimney. Aerating and venting lines can be laid alteratively in equally-spaced planes.
Patent DE-19513121-C1 (DE)
Title: High activity polymeric catalyst for heterogeneous gas phase reactions
Inventor: BAUMGARTEN EDWIN PROF DR
IPC: B01J31/06
Filed: 1995-04-07
Granted: 1996-08-29
Abstract: A polymer-based catalyst for heterogeneous reactions has as carrier for very finely-divided metal a copolymer of 90% acrylamide with 10% 3-(acryloylamino)propyl trimethyl ammonium chloride.
Patent DE-19601507-C1 (DE)
Title: Flame blow back tester for engine component groups
Inventor: PAESCH ALEXANDER DIPL ING
IPC: F02K9/80
Filed: 1996-01-17
Granted: 1997-06-19
Abstract: The flame blow back tester uses a pyrotechnic device coupled to each component group for providing a dynamic pressure loading. The pyrotechnic device has a gas generator (1) with a combustion chamber (4) holding a drive charge (5) and an interchangeable jet (8) fitted to the end of the gas generator for feeding the generated gases to the tested component group. A further chamber (10) holds a detonation charge (11,12) and is provided at the opposite end of the combustion chamber to the gas discharge jet.
Patent DE-19638820-C1 (DE)
Inventor: BRYCH HEINZ
IPC: G08B1/08
Filed: 1996-09-20
Granted: 1998-03-12
Abstract: A device has a portable, battery-powered, wireless electromagnetic transmitter and/or receiver, an optical display and/or an acoustic display device in the audible range, a transmitting and receiving antenna, a coding device for the transmitted signals, a decoding device for incoming signals, and a manual keyboard for entering an alphanumeric data set. The device is a small apparatus that can be carried on a human body, such as a wristwach, a pocket watch, a pocket calculator, an eyeglass attachment or the like. The range of the transmitter lies in the decametric range. The device has a transmitting mode and/or a receiving mode. The codes from the coding device correspond to sought after human qualities. The codes decoded by the decoding device correspond to expected human qualities. A coincidence circuit actuates the display device when the sought after qualities match the expected qualities.
Patent DE-19646134-C1 (DE)
Title: Clutch disc for motor vehicle
Inventor: WIESNER WERNER
IPC: F16F15/14
Filed: 1996-11-08
Granted: 1998-07-23
Abstract: The clutch disc has a hub (1) for mounting on a gearbox input shaft, a disc-like plastic torsion damper (10), and outer friction members (5). The friction member is connected to the torsion damper by a friction lining backing or lining springs. Spring action takes place circumferentially via thin webs (11) formed from torsion damper material, having cut-outs (3,3') on either side. Each pair of cut-outs is connected via circumferential slots (4), so that vanes (33) project from the hub, acting as stops for twisting caused by fluctuations of speed between input shaft and flywheel. The cut-outs preferably have an irregular contour with stop faces (31,32) and pairs of cut-outs show mirror symmetry.
Patent DE-19648425-C1 (DE)
Title: Micro-mechanical rotation rate sensor esp. for measuring angular speed
Inventor: NAEHER ULRICH DR
IPC: G01C9/04
Filed: 1996-11-22
Granted: 1998-01-02
Abstract: A speed of rotation sensor is a micromechanical silicon component. A ring (1) with a stiff strut (11) is suspended by elastic braces (10) and anchors (9) on a substrate in such a way that it can oscillate around its central axis and be tilted around the strut when outer torques are applied. Electric voltages can be applied to electrodes located on the ring and substrate to make the ring oscillate around its central axis and to detect oscillations around the strut. Additional electrodes may be provided on the ring and substrate to generate electrostatic forces and hence to stabilise the ring in its rest position.
Patent DE-19709334-C1 (DE)
Title: Hair conditioner for improving shine and colour
Inventor: LANG GUENTHER DR
IPC: A61K8/46
Filed: 1997-03-07
Granted: 1998-08-13
Abstract: Hair conditioner for providing shine and colour depth comprises a disulphide bridge-cleaving reducing agent (A) and a proteolytic-active enzyme (B) stored separately in a single package until their use, when they are both applied to the hair separately.
Patent DE-19803474-C1 (DE)
Inventor: HOEFER REINHARD
IPC: D04B27/02
Filed: 1998-01-29
Granted: 1999-09-23
Abstract: The invention relates to a comb-like structure having a plurality of teeth which protrude in a transverse direction from a longitudinal strip (3) extending across all teeth (2), and to a method for producing such a comb-like structure. The aim of the invention is to provide a comb and a method for producing same which is rapid and therefore economical and significantly reduces the reject rate during production. The invention provides for a method for joining a plurality of small parts with the surface of a supporting part, for use especially for producing comb-like structure having a plurality of teeth (2) which protrude from a longitudinal strip (3) in a transverse direction, notably the spring combs or comb strips in textile machines. The invention is characterized in that the teeth are manufactured individually and are firmly attached by gluing to at least one longitudinal strip extending along all teeth.
Patent DE-19819556-C1 (DE)
Title: Standing apparatus
Inventor: ABES MALIK
IPC: A61G5/14
Filed: 1998-04-30
Granted: 1999-07-08
Abstract: The apparatus has a base (2a) with a roller (37) or supports. The base has two longitudinal beams (3a) spanned by a transverse beam (4). The beams have at least one elongate channel and circumferential grooves. A column, preferably two columns, (12a) can be coupled rigidly or pivotally, in a friction free manner, to the base. Pegs (13) can be attached to the column at different heights. These support a height adjustable plate (22). The rollers are controlled by hand wheels and a gear mechanism. An adjustable length and pivotal seat (29) may be provided on the base and may have arm rests.