baber/WOPTO huggingface dataset:
Patent DE-4235119-C1 (DE)
Inventor: WARNKE KLAUS
IPC: D21B1/34
Filed: 1992-10-17
Granted: 1994-04-21
Abstract: The invention relates to a pulper, particularly for pulping domestic waste or paper; having a preferably cylindrical or angular container (2) with a vertical axis; having a rotor (4), which likewise has a vertical axis, arranged in the upper part of the container; having a coarse waste trap (20) which can be moved into the inner space of the container. The invention is characterised by the following features: a trough (10) for receiving the coarse waste trap (20) is connected to the inner space of the container; the coarse waste trap can be moved out of the trough into the inner space of the container by pivoting it about a horizontal axis. <IMAGE>
Patent DE-4236921-C1 (DE)
Title: Inductive heating installation for surface hardening - with the width and length of arc-shaped inductors chosen dependent on the geometry of continuous crank journals
IPC: C21D1/10
Filed: 1992-10-31
Granted: 1993-09-16
Abstract: The installation for electric inductive heating and subsequent quenching for surface hardening of contiguous crank journals of a crankshaft has two inductors (12) arranged diametrically opposite on the crank journals (11a) and (11b). The width (b) of the inductors is less than the recess width (s), while the length of their arc-shaped effective application area is at least equal to the overlap arc of the two journals. The installation is characterised by the fact that the width (b) of the inductors is less than the width (e) of the journal back (11c). USE/ADVANTAGE - In crankshaft manufacture. It allows the surfaces of the transition regions between the two crank journals and between the crank journals and the crank cheeks to be satisfactorily hardened.
Patent DE-4322812-C1 (DE)
Title: Nozzle for a tub
IPC: A61H33/00
Filed: 1993-07-08
Granted: 1994-09-01
Abstract: A nozzle for a tub comprises a nozzle body (2) which can be connected to the tub and in which an insert element (4) is arranged to leave an outlet opening (20) for a medium that flows into the tub. The nozzle is to be developed further such that the quantity of medium flowing into the tub can be varied without problems at a low construction volume. It is proposed that the nozzle body (2) and the insert element (4) have mutually opposite surfaces (22, 40) between which there is the outlet opening (20), that the insert element (4) be screwable with an external screw thread (32) into an internal screw thread (30) of the nozzle body (2) and that axial movement of the insert element (4) in the direction of the longitudinal axis (48) of the nozzle body (2) is thereby possible, as a result of which the gap of the outlet opening (20) can be varied. <IMAGE>
Patent DE-4331590-C1 (DE)
Title: Pressed insulating composite moulding
Inventor: GABRIEL REINHARD
IPC: B28B7/00
Filed: 1993-09-17
Granted: 1994-08-11
Abstract: In the case of a pressed insulating composite moulding of powdered ceramic material, comprising at least two ceramic material layers which differ in their structure, for the purpose of better adhesion, a layer (3) of a first material is enclosed, at least on two sides, by two layers (2a, 2b) of a second material, and the enclosing layers (2a, 2b) are interconnected by means of webs (2c) penetrating the middle layer (3) and interlocked therewith. The said webs bond particularly intimately with the outer layers, since they likewise consist of the second material. <IMAGE>
Patent DE-4341640-C1 (DE)
Title: Shut-off device for the material-discharge stub of containers containing plastics material
Inventor: LANGBEIN KLAUS
IPC: B29C31/02
Filed: 1993-12-07
Granted: 1994-12-15
Abstract: Shown and described is a shut-off device for the material discharge stub of containers containing plastics material, such as granules storage containers or driers, having a slide passing through the slit wall of the stub in the form of a slide plate. The special features are essentially that the stub is closed on the inlet side apart from an eccentrically arranged inlet opening, that the slide arranged thereunder, forming a free space, has a through-flow opening which, in its open position, is substantially in line with the inlet opening and, in its closed position, lies on the one hand completely out of congruence with the feed opening, on the other hand completely in the free space within the stub, and that sealing means are provided, which seal off the feed opening with respect to the slide and seal off the latter on its side facing away from the feed opening with respect to the slit wall of the stub. It is consequently ensured that the slide is sealed off completely from the surroundings in every operating position and that no material particles can become lodged in its effective area.
Patent DE-4413308-C1 (DE)
Title: Rail wheel
Inventor: BANSEMIR HORST DR
IPC: B60B17/00
Filed: 1994-04-16
Granted: 1995-05-11
Abstract: In a rail wheel with a wheel disc (1) made of plastic and a wheel tyre (2) made of metal, the latter are connected to one another by means of a metallic intermediate ring (3) onto which the wheel tyre (2) is shrink fitted. At the same time, the wheel disc (1) has on its circumference a conical cross-sectional profile and the intermediate ring (3) which is positively connected thereto is divided axially into two sub-rings (3.1, 3.2) with a correspondingly partially cone-shaped inner face, the said sub-rings (3.1, 3.2) being connected to one another in a frictionally engaging fashion and being bonded to the wheel disc (1). As a result, the connection of the intermediate ring (3) to the wheel disc (1) is doubly secured. <IMAGE>
Patent DE-4417158-C1 (DE)
Title: Piezoelectric setting device providing rotary movement
Inventor: PORTIUS PEGGY
IPC: G12B1/00
Filed: 1994-05-17
Granted: 1996-01-18
Abstract: The setting device has a turntable (1) and a drive element (5) with at least one piezoelectric actuator (12). The underside of the turntable has a truncated conical projection (3) at its centre, received within a corresponding truncated conical seating (7) provided by the drive element. The piezoelectric actuator extends between the seating and a stationary support (10) and acts as a lever for rotation of the turntable, when the conical projection is engaged by the seating, upon lifting the first drive element via a second drive element (14) positioned beneath it.
Patent DE-4435572-C1 (DE)
Title: Machine for producing cardboard cases for toffee packets
Inventor: GIES ADOLF
IPC: B31B50/00
Filed: 1994-10-05
Granted: 1995-12-21
Abstract: The synchronised-driven pallet belt (1) has a row of pallets each possessing cavities for a tray containing at least one shell. Feeder-units (8) are positioned on each side of the pallet-belt. Each feeder-unit carries a cardboard-roll (18) from which a length (19) of cardboard leads to an insertion-unit (28). An insertion-stamp moves towards the cardboard-strip and into a recess in the pallet. The cardboard strip leads over at least one deflector roller (34,35) to a belt-removal unit (36), after passing the feeder unit. The removal unit possesses a belt-disintegration unit (36).
Patent DE-4437583-C1 (DE)
Inventor: SCHIEBER HANS DIPL ING
IPC: D04B15/02
Filed: 1994-10-20
Granted: 1996-03-21
Abstract: In a flat bed knitting machine with a stitch transfer device, having at least one auxiliary bed (7) with at least one transfer component (11), stitch transfer is made particularly simple without loading or stressing the stitches in that the transfer component (11) takes stitches from or puts them back on needles (3) located on a needle bed (1) on the same side as the auxiliary bed (7). As the suspended stitches are not stretched by the device of the invention, the knitted product is substantially more uniform and of higher quality.
Patent DE-4442075-C1 (DE)
Title: Torque limiter for screw element
Inventor: WEHRLE GERHARD
IPC: F16L19/02
Filed: 1994-11-25
Granted: 1996-06-20
Abstract: The nut (5) has a variable outer contour produced by an increasing outer radius from a minimum (12) to a maximum (13) linked by ratchet step profiles (14). The inner wall of the sleeve (9) has ridges (11) which grip the sloping profile of the nut and which slide over the ratchet steps when a maximum torque is reached.The nut is released by turning the sleeve in the release direction and with the ridges gripping the ratchet steps. The sleeve has a thinned wall thickness near the ridges to provide a simple elastic deflection when the ridges slide over the ratchet steps.
Patent NL-1002403-C1 (NL)
Title: Ice and snow scraper for vehicle windscreen
Inventor: BAAREN JAN VAN
IPC: B60S3/04
Filed: 1996-02-21
Granted: 1996-05-01
Abstract: The scraper blade has an electric heating element built into it. The element may be supplied by batteries. The batteries may be re-chargeable or not. Alternatively, the element may be supplied via a flexible cable, the other end of which can be plugged into the vehicle's cigarette lighter socket.
Patent NL-1004201-C1 (NL)
Title: Toilet for dogs with cover
IPC: A01K1/01
Filed: 1996-10-04
Granted: 1996-11-08
Abstract: The toilet has a concrete hopper including a dung drain gutter connected to a septic tank or sewer, and also to a tank containing water or other liquid. A hand-operated rotary sweeping mechanism is provided, whose rubber strips clean the entire hopper surface. Turning is by a handwheel roughly 100 cm above ground level and actuated from a plank.
Patent NL-1010470-C1 (NL)
Inventor: EE TEUNIS KAREL VAN
IPC: F16H48/11
Filed: 1998-11-04
Granted: 2000-05-18
Abstract: The child go-cart or similar small vehicle has toothed shafts of its differential gear engaged with one another, parallel to one another, and formed into two groups. The toothed shafts engage with drive shafts extending to two opposite sides. The vehicle (300) comprises a chassis with a main beam (302) with the seat (303) fixed on it, a rear beam (304) with rear wheels (305) fixed to the ends of the rear or drive shafts (307) for their drive. The vehicle comprises a chassis with a main beam with the seat fixed on it, a rear beam with rear wheels fixed to the ends of the rear or drive shafts (307) for their drive. The drive shafts are driven via a differential gear (1) with the aid of a gearwheel engaged by a chain (311), being driven itself by a gearwheel-shaped front blade (301) to which pedals (310) are connected. Front wheels (306) are freely rotatable on the ends of a front beam (312) of the chassis.
Patent NL-1010758-C1 (NL)
Title: Equipment for cooling an air current comprises heat exchanger with sets of first and second channels, each defined by heat-exchanging walls so that heat between air currents flowing through channels is exchangeable
Inventor: BERBEN ERNEST JOZEF ELIAS
IPC: F24F1/0059
Filed: 1998-12-08
Granted: 2000-01-11
Abstract: Humidifying devices apply moisture to the walls of the second channels and a housing accommodates the heat exchanger and the humidifying devices. The housing comprises an air inlet for introducing a primary air current in the first channels. A ramification splits the primary air current flowing out of the first channels into first and second part currents. The first part current is fed into the second channels. An outlet is provided for conducting the first part current flowing out of the second channels and the second part current. The primary air current is conducted through a part of the first channels, after which the direction of it is altered so that it is conducted through the other part of the first channels.
Patent NL-1012406-C1 (NL)
Title: Muck spreader and transport trailer, has hydraulic cylinders for moving wheel axle to alter pressure on hitch of towing vehicle
Inventor: PEETERS DANIUL PETRUS MARIE
IPC: A01C23/00
Filed: 1999-06-22
Granted: 2000-12-28
Abstract: The trailer has at least one wheel axle (4) which can be moved in the forwards or backwards direction using cylinders (3) or other hydraulic devices, in order to alter the pressure on the hitch (7) of the vehicle (8) towing it.
Patent NL-1020140-C1 (NL)
Title: Loudspeaker system, has waveguide with two sets of channels having cross direction surface remaining constant or increasing when viewed from loudspeaker outlet
Inventor: HAAN PHILIP DE
IPC: H04R1/34
Filed: 2002-03-11
Granted: 2003-09-12
Abstract: The common cross-direction surface of the first and second channels in the waveguide (1) increases or remains substantially constant when viewed from the loudspeaker outlet.  The system comprises a loudspeaker and a waveguide for connecting to an outlet in the loudspeaker. The waveguide comprises enclosed channels (3) which are separated from each other by partition walls and extend in a direction at right angles to the loudspeaker length axis. These channels include a first set of channels (4) which are substantially straight and a second set of channels (5) which are at least partly curved.
Patent NL-1025343-C1 (NL)
Title: Frame for a bicycle comprises tubes having cable openings, and a guide element provided at each cable opening and fixed to the frame with a body and an angled through bore leading to the cable opening
Inventor: HU SAMUEL
IPC: B62K3/04
Filed: 2004-01-28
Granted: 2005-08-01
Abstract: Bicycle frame (10) comprises several tubes having at least two cable openings. A guide element (20) provided at each cable opening and fixed to the frame has a body and an angled through bore leading to the cable opening. Preferred Features: The frame has a steering tube (12), an upper frame tube (13), a lower frame tube (14), a seat tube (15), and a set of rear wheel forks (16). The frame has at least three cable openings. Two of the cable openings are arranged on the steering tube and a further cable opening is located on the end of the upper frame tube adjacent to the seat tube.
Patent NL-1029358-C1 (NL)
Title: Shopping trolley is provided with three wheels and on it is releasably fixed carrying basket by mean sof connecting construction
Inventor: SCHOONDERWOERD JOHANNES FRANCI
IPC: B62B3/10
Filed: 2005-06-28
Granted: 2007-01-02
Abstract: The shopping trolley is provided with three wheels fitted on the frame (8) and the walls of the carrying basket are outwardly folded and tensioned by stirrups (2), which are located in the base plate (3) of the basket. The carrying basket is provided on the upper edge (4) with an inwardly roldable and lockable stirrup (6). The carrying basket is provided on one side of the lower edge with a hook-shaped construction and on the other side is provided with a displaceable locking arrangement (7). The frame on the upper side has a fixture plate, provided on the front and rear side is provided with fixture stirrups running horizontally and transversally, which can be engatged in the hook and locked in one or two locking arrangements (7). The walls of the carrying basket are made of flexible and supple material, such as nylon. The framework of the basket is made of light metal or plastic.
Patent NL-1030785-C1 (NL)
Title: Drain with odor trap and overflow for basin, e.g. sink or bath, has odor trap connected to overflow tube which is used to top up level of water in trap
Inventor: NIJHOF JERED
IPC: E03C1/29
Filed: 2005-12-27
Granted: 2007-06-28
Abstract: The overflow comprises a tube (5) containing a passage which extends between an overflow level of the basin (1) and the discharge pipe (11) extending between the discharge opening (2) of the basin and a connecting pipe leading to the sewer. The overflow tube is connected to the odor trap (14) and can be sealed gastight by the latter.
Patent NL-1033940-C1 (NL)
Title: Clamp system for guitar effect pedal involves U-profile which holds but in position so that it does not rotate
Inventor: SLAGTER HENDRIK
IPC: G10G5/00
Filed: 2007-06-06
Granted: 2007-09-03
Abstract: The clamp system for a guitar effect pedal involves a U-profile which holds a nut in position so that it does not rotate. By means of a bolt in the nut, a clamp can be firmly screwed to the U-profile and between two of such clamps a guitar effect pedal can be secured. Any size of pedal can be clamped. The bolt (with the clamp) is screwed into the nut, and by tightening the bolt, the clamp is secured on the U-profile.
Patent NL-1035045-C1 (NL)
Title: Biological system electrical heating method, involves converting electrical energy into heat in device, and transferring heat from device to another device consisting of commercially available tile such as floor tile
Inventor: MAYER MATEO JOZEF JACQUES
IPC: H05B3/26
Filed: 2008-02-19
Granted: 2009-08-20
Abstract: The method involves transferring electrical energy from a device to another device through a resistor or a resistance wire, where the latter device is powered with a voltage lower than 100 volts. The electrical energy is converted into heat in the latter device, and the heat is transferred from the latter device to third device consisting of a commercially available tile, preferably a floor tile, flat stone or other material. The heat is transferred from the third heating device to a fourth device, which is part of a biological system.
Patent RU-2052909-C1 (RU)
Inventor: URAZAEV VLADIMIR GEORGIEVICH
IPC: H05K3/28
Filed: 1989-12-22
Granted: 1996-01-20
Abstract: FIELD: electronics. SUBSTANCE: after drying and cooling of printed circuit board it is dipped into vessel with dimethacryl ester, bis-triethyleneglycolphthalate, hydroquinone and coumol hydroperoxide. After treatment in specified solution printed circuit board is rinsed and treated thermally. EFFECT: enhanced operational stability, improved quality of articles.
Patent RU-2050700-C1 (RU)
Inventor: GURCHENOK ALEKSANDR S
IPC: H04N17/00
Filed: 1989-03-02
Granted: 1995-12-20
Abstract: Использование: промышленность средств связи, для контроля радиоэлектронной, в частности телевизионной, аппаратуры. Сущность изобретения: устройство диагностирования телевизионной аппаратуры содержит первый коммутатор 1, датчики контролируемых параметров, 2.1 - 2.n счетчик импульсов 3, первый компаратор 4, генератор пилообразного напряжения 5, два компаратора 6 и 7, источник эталонного напряжения 8, формирователь сигнала допустимого уровня 9, элемент ИЛИ 10, блок индикации 11, генератор знаков 12, синхрогенератор 13, генератор тактовых импульсов 14, счетчик 15, первый формирователь импульсов 16, второй коммутатор 17, блок оперативной памяти 18, второй формирователь импульсов 19, блок постоянной памяти 20, ключ 21, формирователь импульса тока 22, двухпроводную линию связи 23 и 24, выносной блок 25, состоящий из многофункционального коммутатора 26, датчики преобразователей 27.1-27m, диод 28, формирователь импульса запуска 29, формирователь импульса сброса 30, одновибратора 31 и счетчика 32. 6 ил.
Patent RU-2107727-C1 (RU)
Inventor: JASUSI KAVAUTI
IPC: C12P21/02
Filed: 1988-10-28
Granted: 1998-03-27
Abstract: FIELD: biotechnology. SUBSTANCE: in order to produce tissue activator of plasminogen (perfected TAP) host cells are cultured and transformed by recombinant DNA comprising specific DNA sequence encoding TAP analog. Preparation is effective for use as inflammation inhibitor around site where thrombus is formed. EFFECT: prolonged biological life half-period; higher resistance to heat and acids. 2 cl, 29 dwg 3 tbl
Patent RU-2036827-C1 (RU)
Title: Frozen loads ripping device
Inventor: DUBROVIN BORIS S
IPC: B65G67/24
Filed: 1990-11-01
Granted: 1995-06-09
Abstract: FIELD: railway transport. SUBSTANCE: device has support frame 1 with vertical guides 2 and working member 3 with ripping pins mounted in vertical guides. Extreme pins 4 have guides 5 and are coupled by crossmember 6. Vibration exciter 8 rests on crossmember 6 through springs 7. Rigidly coupled with vibration exciter is at least one pin 9 passed through hole in crossmember 6 and arranged symmetrically relative to pins 4. Pin 9 is made in form of wave guide transmitting energy of acoustic vibrations to end piece 10. Working member 3 is connected with support frame 1 by means of flexible ties 16. Eye 17 serves to fit vibration exciter on crane hook. Pin 9 is formed by plate 11 rigidly coupled with vibration exciter and connected in lower part by means of gaskets 14 with lower part of additional plates 12. The latter are connected by their upper part through gaskets 14 with housing 15. Wedge-type end piece 10 is secured in lower part of housing 15. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2041018-C1 (RU)
Inventor: KOLPAKOV SERAFIM V
IPC: B22D11/06
Filed: 1990-11-15
Granted: 1995-08-09
Abstract: Сущность изобретения: металл подают в зазор между приводными барабаном с боковыми ребордами и бесконечной лентой, огибающей реборды, формируют слиток в зазоре в радиальном направлении и обжимают его в твердожидком состоянии посредством перемещения барабана. Вытягивают слиток с переменной скоростью и производят деформацию разгиба слитка при помощи роликов. После деформации разгиба слитка осуществляют деформацию загиба слитка в горизонтальное положение на длине n (2 8) r, причем деформацию разгиба производят на длине l (0,3 0,7) n, а радиус кривизны слитка по длине n зоны деформации устанавливают по указанной в описании зависимости. 2 ил. 2 табл.
Patent RU-2024889-C1 (RU)
Inventor: TRUSOV NIKOLAJ K
IPC: G01R33/12
Filed: 1990-12-17
Granted: 1994-12-15
Abstract: Использование: в области магнитных измерений, предназначено для измерения коэрцитивной силы ферромагнитных материалов на стержневых образцах в разомкнутой магнитной цепи. С целью повышения точности измерений измеряют тангенциальную составляющую напряженности размагничивающего поля, а о величине коэрцитивной силы судят по величине напряженности внешнего намагничивающего поля. 1 ил.
Patent RU-2027295-C1 (RU)
Title: Constant current reversible control
Inventor: GONCHAROV ANATOLIJ TROFIMOVICH
IPC: H02M7/515
Filed: 1990-12-04
Granted: 1995-01-20
Abstract: FIELD: converting devices. SUBSTANCE: control has reversible bridge on the base of controlled rectifiers, capacitors, change and discharge controlled rectifiers. Current nay be controlled in load by adjusting frequency of change and discharge of capacitors. EFFECT: improved efficiency. 2 dwg
Patent RU-2020853-C1 (RU)
Inventor: DEMCHENKOV DMITRIJ P
IPC: A47G21/06
Filed: 1991-01-25
Granted: 1994-10-15
Abstract: FIELD: household techniques. SUBSTANCE: combined cover has a handle connected with the working part consisting of a cup-shaped reservoir with lateral edges and teeth with recesses between them and located with their tops along the straight line. In this case the teeth with the recesses are located on the cup-shaped reservoir wall, and the teeth tops are disposed above the reservoir lateral edges. EFFECT: enhanced efficiency. 4 cl, 3 dwg
Patent RU-2089406-C1 (RU)
Title: Pneumohydraulic spring
Inventor: RYABOV IGOR M
IPC: B60G11/26
Filed: 1991-03-01
Granted: 1997-09-10
Abstract: FIELD: transport engineering. SUBSTANCE: rod space 9 of second rod 4 communicates with space 6 of first rod 2 through central hole 10 in piston 5 and it is connected by tubes 12 and 13 with ring spring-loaded space 11 between walls of first and second rods 2 and 4, respectively, which are connected, in their turn, through channels 17 and 18 made in first rod 2 with ring spring-loaded space 16 between walls of cylinder 1 and first rod 2. Check valves 15 and 20 and throttles 14 and 19 of damping hydraulic systems are installed in tubes 12 and 13 and channels 17 and 18. Spring-loaded ring floating pistons 22 and 24 with holes 23 and 25 are installed in upper parts of space 7 of cylinder 1 and space 6 of first rod 2. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg