baber/WOPTO huggingface dataset:
Patent DE-3141144-C1 (DE)
Title: Device for the conveyance of ceramic mouldings, especially roof tiles
Inventor: HOEVELMEYER WERNER
IPC: B65G47/84
Filed: 1981-10-16
Granted: 1983-04-07
Abstract: The invention relates to a device for the conveyance of ceramic mouldings, especially roof tiles, which consists of a conveyor track (1) and a branch-conveyor track (3) arranged above the conveyor track and of a transfer device (4) arranged between the conveyor track and the branch-conveyor track. The transfer device (4) lifts off from the conveyor track (1) every second moulding (2a) conveyed on the conveyor track (1) and transfers it to the branch-conveyor track (3) for further transport, whilst the other mouldings (2) run over the transfer device (4) and are transported further on the conveyor track (1). The transfer device (4) consists of two double-sided cam discs (5, 6) which are arranged vertically on both sides of the conveyor track (1) and which are fastened to a common shaft (7) rotating the cam discs (5, 6) in the conveying direction of the mouldings. The cam discs are located above the conveyor track (1) in the vertical position and below it in the horizontal position. <IMAGE>
Patent DE-3428742-C1 (DE)
Title: Clarinet with varying diameters or volumes of the various sections of the barrel
Inventor: WERSCHNIK ALOIS
IPC: G10D7/06
Filed: 1984-08-03
Granted: 1985-12-12
Abstract: A clarinet, having a conventional barrel, is tuned by means of constrictions 1 and 2 which are provided respectively 5.75 and 4.5 cm above the sound hole a', so that not only are the twelfth-notes largely correct but also the notes in the upper register are sufficiently high. This tuning measure, which is implemented by means of plugs 1 and 2 projecting into the barrel, is particularly advantageously suitable in combination with a pronounced widening approximately 3 cm above the sound hole a', which is embodied in the form of a blind hole 3. The tuning measures are simple to implement, because they are carried out by means of stops which are inserted into transverse holes in the clarinet and, as required, project into the barrel of the clarinet to different extents. 
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Patent DE-3545364-C1 (DE)
Title: Process for laying prefabricated duct parts
Inventor: BLASY LUDWIG DIPL-ING DR
IPC: F16L1/036
Filed: 1985-12-20
Granted: 1987-08-27
Abstract: During laying of prefabricated duct parts (4, 4', 4''), the previously laid prefabricated part (4') is connected to the prefabricated part (4''), to be laid subsequently, via an articulation (5) which guides the joint surface (6') of the prefabricated part (4''), to be laid, onto the joint surface (6') of the laid prefabricated part (4'). <IMAGE>
Patent DE-3706377-C1 (DE)
Inventor: JUNG THOMAS
IPC: E21B23/02
Filed: 1987-02-27
Granted: 1988-09-08
Abstract: A production tubing string (1) which can be inserted into the bore hole (2) of a deep well and is intended for delivering pumpable media from the bore hole (2) comprises, at its bottom end, a delivery pump (3), in particular a Moineau pump, consisting of a stator (4) and a rotor (7), and also a separate drive linkage (8) for the rotor (7), which drive linkage (8) is connected to a drive motor (10) arranged at the top end of the production tubing string (1). In this arrangement, the stator (4) and the rotor (7) form a pump unit (3) which can be moved as one by means of the drive linkage (8) for the rotor (7) into the production tubing string (1) into an operating position at its lower end and can be pulled up out of the operating position, and, in the operating position of the pump unit (3), the housing (5) of the stator (4) in the production tubing string (1) is sealed off from the latter and secured against rotation. <IMAGE>
Patent DE-3708094-C1 (DE)
Title: Device for manual actuation of a control device
Inventor: GROESELING HANS-JUERGEN
IPC: B60R16/00
Filed: 1987-03-13
Granted: 1988-09-15
Abstract: A device for manually actuating a control device, in particular the service brake of a motor vehicle, which has an ergonomically convenient actuation means on the steering wheel, is characterised in that at least one electrical signal transmitter is arranged on the steering wheel, in that a fluid-actuated actuation element acts on the foot pedal, it being possible for the actuation element to be connected to a pressure medium source of the motor vehicle via an electrically controllable valve, and in that the valve is driven by the signal transmitter via a control amplifier. Preferably, three signal transmitters are provided which can be actuated by means of a common actuation ring.
Patent DE-3818756-C1 (DE)
Title: Device for the production of helical recesses on the inside of tubes
IPC: B21C37/20
Filed: 1988-05-31
Granted: 1989-05-18
Abstract: The invention relates to a device for the production of thread-like grooves on the inside of tubes, comprising an internal tool which has profiling in the circumferential region and can be moved relative to the tube. In order to provide a device for the production of thread-like internal grooves which allows the internal surface area of a tube to be increased by 100% and more in a simple manner, it is proposed that the internal tool be designed as a groove-embossing tool (1) with a cylindrical holding and guiding rod (2) on which, at at least one end, a holding body (5, 6) that transmits the forming force to the rod (2) is arranged and at least one former-roller holder (3) rotatable and axially displaceable on the rod is secured. Rotatably mounted on the said holder, in the radially outer region, are at least two approximately cylindrical former rollers (20), which are distributed over the circumference, offset by the same angle alpha relative to the axis of the rod and each have at least one cutting edge (27, 27', 27''), which extends over their circumference, and the displacement device (4) for the rod (2) is fixed by the formation of a tension- and compression-side end. <IMAGE>
Patent DE-4017318-C1 (DE)
Title: Pottery kiln for forming ceramic tableware - has infeed roller table, with additional table at entry acting as accumulator
IPC: F27B9/38
Filed: 1990-05-30
Granted: 1991-10-10
Abstract: Kiln is charged by means of a roll table led into, through and out of the roller kiln. Several roller tracks (12,13,14) from the individual prodn. lines should be grouped at the kiln entry (10) and then branched out on the exit side (15,16,17) in the form of circuits (18,19,12,11,15,16 and 20,13,11,15,17) leading back to the kiln entry. Pref. there is an additional roll table at the kiln entry acting as accumulator (14). USE/ADVANTAGE - Pottery kilns, e.g. ceramics table ware. Small batches can be fired etc. conjointly by grouped roll tables in circuit system for continuous prodn.
Patent DE-4022042-C1 (DE)
Title: Dough rolling pin - has series of independently rotatable roller bodies to minimise tearing of dough
IPC: A21C3/02
Filed: 1990-07-11
Granted: 1991-08-29
Abstract: In a rolling pin for dough, the axis connecting two terminal handles carries a series of independently rotatable roller bodies, formed as flat discs or with spokes, and whose hubs mounted on the axis contact each other. At least two of the roller bodies (of the shorter axial length) are externally ribbed. Certain bodies end in a projecting flange cooperating with a lower level flange on an adjacent body to form a labyrinthine seal preventing dough or flour from entering the rolling pin interior.
Patent DE-4135055-C1 (DE)
Title: Efficient, reliable and uniform charging of cylindrical honeycomb member - includes passing carrier gas through honeycomb member in closed circuit, etc.
IPC: B05B13/00
Filed: 1991-10-24
Granted: 1993-05-06
Abstract: Uniformly charging a cylindrical honeycombed member which has axial flow channels with an impregnation soln. whose concn. and quantity are adjusted to below a desired minimum liq. take-up capacity, includes passing a carrier gas through the honeycombed member in a closed circuit. The desired quantity of impregnation soln. is closed into the carrier gas at the inlet side of the honeycombed member, and is uniformly pptd. both axially and radially, by circulating the gas through the circuit several times. ADVANTAGE - The process is efficient and reliable and has good reproducibility.
Patent DE-4136205-C1 (DE)
Title: Signal processing circuit for cordless telephone - reduces signal harmonics in data transmission using Manchester decoder to extract information from received triangular signal
IPC: H04L25/08
Filed: 1991-11-02
Granted: 1992-10-08
Abstract: The signal processing circuit, receives an information signal in the form of a rectanular signal sequence and converts it into a triangular signal without a DC component, used to modulate the transmission carrier wave, via frequency modulation. The information can be extracted from the triangular signal at the reception end of the transmisssion path, using a Manchester decoder. Pref. a microprocessor control (MP) provides control signals in response to the rectangular signal (R), for controlling a signal forming network (SU) with parallel resistors (RE,RD) and an intergration capacitor (C), providing the triangular modulation signal (D) for the frequency modulator (MD).
Patent DE-4210691-C1 (DE)
Title: Covering exhaust pipes with shell halves - involves press with tools for crimping edges of shell halves
IPC: B21D39/02
Filed: 1992-04-01
Granted: 1993-07-22
Abstract: A bottom tool (8) is fixed onto the press table has a seating (17) for the bottom shell half. A top tool (9) has a holding-down device (11) mounted flexibly,with a seating (12) for the top shell half. The top tool (9) has at least one spring-loaded preliminary pressure punch (13) with adjustable displacement, with sloping faces (15) which contact and partially fold the longitudinal folding elements (7) of the bottom shell half. The fold is completed by the final pressure punch (16) forming an integral part of the top tool (9), by firmly pressing together the elements (5,6,7) supported on the bearing faces (19) of the bottom tool. USE/ADVANTAGE - Shell covers are applied to vehicle exhaust pipes at a single press stroke.
Patent DE-4216466-C1 (DE)
Title: Plastics fixing clip for electric cable or hose - has closure element locked in place after insertion of cable or hose to prevent removal by applied tension
IPC: F16L3/12
Filed: 1992-05-19
Granted: 1993-08-19
Abstract: The fixing clip comprises a ring (20) fitted around the outside of the cable or hose, with an integral fixing element (10) at one side. The cable or hose is inserted in the ring via an opening (15) at one side of the fixing element, extending over an angle of 90 degrees. A closure element (30) is pivoted to the insertion opening (15) at one side and secured in the closed position at the other side via a cooperating locking pin and catch opening in a plane perpendicular to that of the ring (20), provided by overlapping end sections. ADVANTAGE - Blocks release of cable or hose upon applied tension.
Patent DE-4391556-C1 (DE)
Title: Railway track oscillation damper using electromechanical actuators
Inventor: BENENOWSKI SEBASTIAN
IPC: E01B9/68
Filed: 1993-04-16
Granted: 1997-02-13
Abstract: Between each rail (10) and the baseplate (40) by which it is secured to a sleeper (42), two elastic plates (12, 38) are inserted with capacity to absorb large mechanical oscillations at low frequencies. These plates enclose a sandwich structure of 0.1 mm copper foils (16, 18, 20, 22, 23, 26) interleaved with 0.3 mm thick piezoceramic layers (28, 30, 32, 34, 36). The foils are wired (44, 50) alternately to respective poles of a two-pole changeover switch connecting the electromechanical actuator either to the output of a vibrometer amplifier, or to a fixed resistance in which energy of oscillation is dissipated as heat.
Patent DE-4400147-C1 (DE)
Inventor: FROEHLICH ALFONS
IPC: A44B19/34
Filed: 1994-01-05
Granted: 1995-08-10
Abstract: There is disclosed an integrally woven slide fastener (1) having continuous coupling member rows (3) covering by support tape threads (2) towards the viewing side, comprising coupling members (4) of plastic monofilament having a coupling head (5) and coupling member shanks (6) and being connected by rear connecting parts (7) to form said coupling member rows (3), and wherein the coupling members (4) of the two halves of the slide fastener overlap each other in a coupling region (8), in which slide fastener the slider (9) has an operating handle (10) to be gripped from the viewing side of the slide fastener (1), and a slider housing (11) positioned at the rear side and having laterial guide channels (12) which have guide channel flanges (13) positively engaging behind parts of the coupling member rows (3) and wherein the following further features are realized: a) the individual coupling members (4) of both coupling member rows (3) at the side of their coupling heads are covered and rendered integral with said support tapes (15) by a plurality of binding warp yarns, which also belong to said support tapes (15) and are overpassed and underpassed by weft yarn loops (16) of the support tape weft yarns; b) the individual coupling members (4) of both coupling member rows (3) at the side of the connecting parts are bound into wrapping warp yarns (17) which are not woven into said support tapes (15) and to which only the coupling members (4) are associated as "weft yarns"; c) the binding warp yarns (14) are held on the coupling members (7) with resistance to transverse pull by a shrinking tension of the corresponding weft yarn loops (16), whereby the guide channel flanges (13) of the slider (9) are guided between the closure members (7) wrapped by said wrapping warp yarns (17) and the corresponding regions of the support tapes (15) which extend without being folded back.
Patent DE-4410248-C1 (DE)
Title: Piezoelectric drive for linear displacement
Inventor: HOEFER BERND
IPC: H01L41/09
Filed: 1994-03-24
Granted: 1995-07-13
Abstract: The piezoelectric drive has a pair of piezoelectric clamping devices (23,31) spaced along the displacement axis (1), acting radially relative to the latter and at least one piezoelectric actuator (32,33), acting in the direction of the displacement axis, to vary the spacing between the clamping devices. The axis is supported by a guide block (2), following the displacement, in the form of a parallelogram with a base (3) parallel to the axis, a pair of parallel springs (4,5), extending from the base and an outer arm (6) forming part of a U-shaped strap, lying in the parallelogram plane. A rectangular frame (13) between the strap arms (11,12) has openings (18,19) in two frame sides (15,16) for the displacement axis.
Patent DE-4439462-C1 (DE)
Title: Adjusting plate to correct lateral position of railway rails
IPC: E01B9/68
Filed: 1994-11-04
Granted: 1996-02-29
Abstract: The adjusting plate (6) is polygonal, and has an eccentric bore. This results in different distances between the bore and the various sides of the plate. The plate has an even number of corners resp. sides. All opposite sides of the plate are parallel, and are at the same relative distance. The diameter of the bore permits positive engagement of the steel pin, which is anchored in the subbase. Variation of the eccentricity of the bore allows all required adjusting measurements.
Patent NL-1013102-C1 (NL)
Title: Road surface has at least one traffic lane provided over at least part of its length with profile genrating predetermined multi-note melody when vehicle drives over it
Inventor: HOOF JOSEF WILHELMUS CORNELIS
IPC: E01F9/529
Filed: 1999-09-21
Granted: 2001-03-22
Abstract: The road surface has at least one traffic lane (3) provided over at least part of its length with a profile (10), generating a predetermined multi-note melody when a vehicle (12) drives over it. The profile comprises a number of parallel, elongated raised formations (11) and/or depressions, which extend at an angle of more than 0 degrees with the length direction of the road surface (1).  The raised formations and/or depressions extend at an angle of 90 degrees with the length direction of the road surface. The profile comprises two or more tracks (10,10b) parallel to each other which have different shapes, so that the different melodies generated when a vehicle (8) drives over them are allotted to them.
Patent NL-1024260-C1 (NL)
Title: Fixing system for securing container to loading or unloading station, comprises fixing devices with telescopic arms extending between station and container corner lock
Inventor: HENEGOUW FRIDERICUS MARIA VAN
IPC: B65G69/00
Filed: 2003-09-10
Granted: 2005-03-14
Abstract: The system comprises one or more fixing devices (10, 11) each comprising telescopic arms (22, 23) with a first end fixed to the loading/unloading station (1) and a second end for engaging with a corner lock (4) on the container (3).
Patent NL-1024678-C1 (NL)
Title: Cable duct system for installing above ceilings or below false floors, comprises foldable cardboard blank and metal clip
Inventor: IERSEL TACO VAN
IPC: H02G3/38
Filed: 2003-10-31
Granted: 2005-05-03
Abstract: The system comprises a cardboard blank which can be folded to form the duct and a support part for the duct. The blank is folded to form a blank with a M-shaped cross-section and the support part comprises a metal clip which supports the center of the M and rests against the outer sides of the two outer arms of the M.
Patent RU-2008009-C1 (RU)
Title: Method for treating septic diseases of new-born infants and nurslings
Inventor: KOZHEMYAKIN ALEKSANDR G
IPC: A61K35/20
Filed: 1989-06-19
Granted: 1994-02-28
Abstract: FIELD: medicine. SUBSTANCE: traditional therapy includes additionally a solution of dry women's foremilk plasma whose concentration is calculated by the content of secretory immunoglobulin A in plasma. This solution is used as additional food. Daily dose is 0.2-1.2 g of immunoglobulin per 1 kg of infant's body weight. This dose is divided into 2-4 portions given at equal intervals between feedings. EFFECT: reduced duration of treatment.
Patent RU-2009072-C1 (RU)
Inventor: SNEGOV ANATOLIJ A
IPC: B64C33/02
Filed: 1989-12-14
Granted: 1994-03-15
Abstract: Изобретение относится к летательным аппаратам легче воздуха, а именно к дирижаблям. Целью изобретения является повышение эффективности, безопасности полета и маневренности. Дирижабль содержит жесткий корпус 1, наполненный гелием, пару гибких машущих крыльев 2, машущие механизмы с корпусом 3, хвостовой стабилизатор 4, кабину, шасси. 5 з. п. ф-лы, 7 ил.
Patent RU-2031250-C1 (RU)
Title: Rotor pump
Inventor: VALITOV MUKHTAR Z
IPC: F04C2/356
Filed: 1990-03-30
Granted: 1995-03-20
Abstract: FIELD: pump engineering. SUBSTANCE: spring- loaded gate is pivotally secured between inlet and outlet branch pipes of a housing. An oval rotor is mounted on the shaft inside the housing to define working chambers. The gate is provided with a spring-loaded cylindric member pivotally connected to the gate from the side of the rotor for permitting restricted rotation and permanent contact with the rotor. The cylindrical member is connected with the gate through an axle. EFFECT: enhanced efficiency. 3 cl, 3 dwg
Patent RU-2001325-C1 (RU)
Inventor: KLESHCHENOK IGOR K
IPC: F16D1/08
Filed: 1990-05-29
Granted: 1993-10-15
Abstract: Использование: в машиностроении. Сущность  изобретени : втулка 2 соединена с валом 1 при помощи  тангенциально расположенных с двух сторон  втулки 2 призматических шпонок 3 одинаковой ширины  Длина лысок на валу 1 дл  шпонок, расположенных  со стороны одного из торцев втулки 2. равна  ширине шпонок, а длина лысок. расположенных  со стороны другого торца - не менее ширины двух  шпонок. Средства фиксации шпонок в пазах от  осевого перемещени  выполнены в виде крышек 6,  скрепленных винтами с втулкой 2 1 зп ф-лы, 2 ил.
Patent RU-2007952-C1 (RU)
Inventor: DMITRIEVA NINA V
IPC: A61B5/02
Filed: 1990-11-22
Granted: 1994-02-28
Abstract: FIELD: medicine. SUBSTANCE: method involves recording rheovascogram and electrocardiogram of patient under the conditions of gradual compression, measuring duration of cardiocycle RR, delay time of pulse wave Q a , determining relation 1.5± 0.01 and, when the relation is Q a , determining diastolic pressure. At a relation of 2.0± 0.01 medium dynamic pressure is measured while systolic pressure is determined when pulsation vanishes. Photographic work and subjectivity are dispensed with. EFFECT: simplification of method. 1 dwg
Patent RU-2037645-C1 (RU)
Title: Thermodynamic converter of energy
Inventor: RYAZANOV ARKADIJ KSENOFONTOVIC
IPC: F03G7/06
Filed: 1990-11-29
Granted: 1995-06-19
Abstract: FIELD: mechanical vehicles. SUBSTANCE: device has bicycle frame and shaft provided with the pedal gear and gear for winding spring whose one end is secured to the shaft and the other end is secured to the spring drum whereto the gear is secured. The shaft can freely rotate in bushing and move along it to the right and to the left. Gear, bushing, and spring are rigidly secured to the bushing. A gear with openings is secured to the other end of the shaft. The shaft with the gear and drum moves to the right under the action of the lever and bushing and to the left under the action of the spring. A vessel filled with liquid carbon dioxide is mounted on the frame and connected with the internal space of the drum through mechanical batching valve and contact connecting pipe. A gear, which engages the gear in its left position, is mounted on the pedal shaft at the left with respect to the direction of bicycle motion. EFFECT: enhanced efficiency. 5 dwg
Patent RU-2019212-C1 (RU)
Title: Safe-guarding gear for work at height
Inventor: ROCHEGOV BORIS S
IPC: A62B1/14
Filed: 1991-04-12
Granted: 1994-09-15
Abstract: FIELD: safety measures. SUBSTANCE: safeguarding gear has housing, drum with flexible element, stops, braking disc and lockpin fixing it. Friction ring is located in groove of housing. EFFECT: enhanced efficiency and reliability, simplified design. 3 dwg
Patent RU-2029278-C1 (RU)
Title: Устройство для испытаний плоских образцов при двухосном нагружении
Inventor: STARIKOVSKIJ GENNADIJ PETROVIC
IPC: G01N3/10
Filed: 1991-04-17
Granted: 1995-02-20
Abstract: Область использования: в технике при испытании на прочность конструкций при двухосном нагружении. Сущность: устройство содержит основание в виде двух плоских параллельных пластин 1 и 2, между которыми по взаимно перпендикулярным осям жестко установлены четыре корпуса 3, в каждом из которых установлены гидроцилиндры 4 со штоками 5 с помощью цанговых конических втулок. Внутренняя цилиндрическая поверхность втулок сопряжена с наружной поверхностью гидроцилиндра 4. Винты и гайки предназначены для перемещения гидроцилиндров в осевом направлении. крепление гидроцилиндров и регулирование зазоров между ними и цанговыми коническими втулками 6 осуществляется с помощью гаек. Гидроцилиндры подключены к источнику гидравлического давления попарно через агрегаты управления. Штоки 5 гидроцилиндров 4 связаны с захватами 16, в которые устанавливается испытываемый образец или фрагмент конструкции 17. 4 ил.
Patent RU-2016655-C1 (RU)
Inventor: PARMENOV YURIJ A
IPC: B02C13/04
Filed: 1991-04-19
Granted: 1994-07-30
Abstract: Использование: одновременное измельчение и гашение комовой извести, получение известкового молока в промышленности строительных материалов, химической, кожевенной и других отраслях промышленности. Сущность изобретения: молотковая дробилка содержит корпус 1 с выпускными окнами 7, молотковый ротор, ловушку 15 с соплом подачи воды, броневые размольные плиты 13 и 14, загрузочную воронку 11 с трубопроводом 12 подачи воды в мельницу, выгрузочные патрубки 6. Выпускные окна 7 дробилки снабжены решетками, установленнымми заподлицо с внутренней плоскостью боковых стенок корпуса. Выпускные окна расположены в верхней части корпуса, а отверстия 21 решеток выполнены щелевидной формы и расположены по направлению вращения ротора. 2 ил.