baber/WOPTO huggingface dataset:
Patent DE-3346881-C2 (DE)
Title: Vorrichtung zum fortlaufenden Füllen von Nuten in Profilschienen mit einem wärmeisolierenden Kunstharz
IPC: B29C39/00
Filed: 1983-12-23
Granted: 1986-04-03
Abstract: Es werden ein Verfahren und eine Vorrichtung zum fortlaufenden Füllen von Nuten in Profilschienen aus Metall mit wärmeisolierendem Kunstharz beschrieben. Das Verfahren besteht aus folgenden Arbeitsschritten: Verschließen der gegenüberliegenden Seiten der Nut einer jeden Profilschiene mit Endkappen, die jeweils eine Endwand mit einer verjüngten Oberkante aufweisen, fortlaufendes Bewegen der Profilschienen längs einer Bahn unterhalb einer Einspritzeinrichtung, wobei die Nuten nach oben weisen und wobei zumindest die Oberkanten der Endkappen einer vorhergehenden Profilschiene und der nachfolgenden Profilschiene stromaufwärts von der Einspritzeinrichtung in enger Berührung miteinander stehen, und fortlaufendes Einspritzen einer Lösung aus wärmeisolierendem Kunstharz aus der Einspritzeinrichtung in die Nuten der Profilschienen mit einer konstanten Einspritzgeschwindigkeit, während die Profilschienen fortlaufend bewegt werden.  Die Vorrichtung besteht aus: einer Einrichtung zum Befestigen der Endkappen an gegenüberliegenden Enden der Nut einer jeden Profilschiene, um die gegenüberliegenden Enden zu verschließen, wobei jede Endkappe eine Endwand mit einer verjüngten Oberkante aufweist, einer Einspritzeinrichtung, die stromabwärts von der Verschließeinrichtung angeordnet ist, um fortlaufend eine Lösung aus wärmeisolierendem Kunstharz einzuspritzen, eine Vorschubeinrichtung, die nahe der Einspritzeinrichtung angeordnet ist, um die Profilschienen längs einer Bahn ...
Patent DE-3534079-C2 (DE)
Title: Verfahren zum Herstellen von Glattgarn
IPC: D01D5/16
Filed: 1985-09-25
Granted: 1986-08-07
Abstract: Zur Herstellung von Glattgarn aus Polyester oder Polyamid wird auf die multifilen Fäden nach Verlassen der Spinnzone Flüssigkeit in einer Menge aufgetragen, die die innere Aufnahmefähigkeit des Fadenbündels überschreitet und dem Faden auch auf seiner Außenoberfläche einen Flüssigkeitsüberzug gibt. Als Flüssigkeit wird insbesondere Wasser, gegebenenfalls mit geringen Zusätzen, wie Netzmittel, in Mengen von mehr als 20% der Fadenmenge eingesetzt. Die Fäden werden im durchtränkten Zustand mit einer Mindestgeschwindigkeit von 1000 m/min über mehrere Bremsflächen mittels eines Galettenwerkes abgezogen, dessen Oberflächengeschwindigkeit mehr als 3500 m/min beträgt, und hierbei verstreckt. Vor oder hinter dem Galettenwerk werden die Fäden mit einer Präparation versehen. Die Galetten können beheizt sein, insbesondere auf Berührungstemperaturen der Fäden von etwa 100°C bei Polyamid und etwa 140°C bei Polyester.
Patent DE-3619999-C2 (DE)
IPC: B23Q3/18
Filed: 1986-06-13
Granted: 1988-09-01
Abstract: A centering and chucking system for fixing an interchangeable element to a carrier body. The carrier body is provided with guide elements whose guide surfaces are arranged along a coordinate system through the center of which extends the reference axis, e.g. the axis of a spindle. Due to the arrangement of two centering means along one axis of the coordinate system and of at least another centering means along the other axis, the reference axes of both parts are not displaced relative to each other by changes of temperature. Although the centering means are provided outside the reference axis, the system in said reference axis is determined by them.
Patent DE-3940795-C2 (DE)
IPC: B41F27/12
Filed: 1989-12-09
Granted: 1991-09-19
Abstract: In a method and a device for carrying out the method for automatically loading and unloading a printing plate in or from a plate cylinder of a rotational printing machine, a printing plate loading and unloading device with transport rollers is provided, in which the printing plate is placed.
Patent DE-4007287-C2 (DE)
IPC: F01L13/06
Filed: 1990-03-08
Granted: 1992-02-20
Abstract: The invention relates to an engine brake for air compressing engines. To increase the braking power, the exhaust valve (1) is raised slightly even during the compression stroke, allowing additional braking work to be performed by the piston by virtue of the restricting effect of the exhaust valve. A hydraulic linkage (4) is inserted between the cam (2) and the exhaust valve (1) for the purpose of raising the exhaust valve. According to the invention, this linkage is activated in the braking mode by the closure, during the compression stroke, of a solenoid valve (12) connected in parallel with the linkage. The solenoid valve is controlled via sensors (20, 21) with the interposition of a control unit (19), the sensors interacting with the flywheel (23). By means of the closed position of the solenoid valve in braking mode, the exhaust valve can be raised by a second lobe of the cam in the compression stroke as well. By virtue of this measure, braking work is performed not only during the exhaust stroke but also during the compression stroke. 
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Patent DE-4124117-C2 (DE)
IPC: B60C27/16
Filed: 1991-07-18
Granted: 1993-06-03
Abstract: In an anti-skid element (1) for anti-skid devices for vehicle wheels, slots (10) which are spanned by a transverse bolt (9) are arranged in a base body (2) at opposite ends. A hook (12) is swivellably arranged on the transverse bolt (9). The hook (12) can assume two positions. In a first position, its opening is freely accessible and a chain element (13) can be hooked into it. In a second position, the opening of the hook (12) is closed via the side walls of the slot (10). Locking cams (11) keep the hook (12) in the closed position. <IMAGE>
Patent DE-4201596-C2 (DE)
Inventor: KURZ GERHARD
IPC: A47L9/06
Filed: 1992-01-22
Granted: 2001-07-05
Abstract: In a floor nozzle for vacuum cleaners, which comprises a housing and a brush strip mounted vertically adjustably therein, two suction channels located in the bottom plate are separated, running transversely to the pushing direction, by an intermediate strip. This intermediate strip is constructed as a rigid furrow web and is arranged between a front and a rear cleaning edge and, due to its digging-in effect into the pile fabric to be cleaned, thus opens the latter into the front or rear suction channel depending on the direction of movement. <IMAGE>
Patent DE-4336339-C2 (DE)
Inventor: PULZ HARALD
IPC: A47L15/44
Filed: 1993-10-25
Granted: 1998-07-02
Abstract: The packaging and dosage system includes (a) a refillable, flexible container (1), which can be filled with powder or granulate, with a double-walled outlet portion (13) with a closure (5) at the upper end, opt. a closure at the bottom of the inner part, and a removable closure (6) for inner and outer parts, (b) a metering or dispersing unit for storing the powder or granulate, comprising a lidded container with a perforated plate, the height of which can be altered, and, below the plate, nozzles and outlet units, (c) opt. a metering and control unit for the water feed, to supply at least one spray nozzle at the outlet, (d) a holder for the container, the metering or dispersing unit, and the opt. water-control units, and opt. (e) a chemically and mechanically stable container for the storage and transport of the emptied container.
Patent DE-4345290-C2 (DE)
Title: Adjustable sealing strip for hatch cover on ship
Inventor: MERTENS MANFRED DIPL ING
IPC: E06B7/23
Filed: 1993-06-01
Granted: 1997-03-06
Abstract: The sealing strip (4) is mounted on the hatch sill (1) and in its non-inflated state presses under the hatch cover (3) to seal same. The strip has a hollow centre (6) which is normally flat and which forms a circular profile when inflated thereby pulling back the sealing edge from the hatch cover. The sealing edge is on the end of a wedge shaped lip (9) and includes a hollow end (11) to provide elasticity for the sealing edge. The strip is mounted between retaining flanges (12,13) on the sill.
Patent DE-4404056-C2 (DE)
Inventor: OESTHEIMER WILLI
IPC: G11B15/44
Filed: 1994-02-09
Granted: 1996-03-14
Abstract: The electromechanically controlled cassette drive (1) has a twin spool audio cassette and associated components, a pivoted wheel (8) mounted on a lever (7) pivoted on the tone wheel shaft (4), a servo wheel (11) with cam disc (18) and a spring-loaded central slider (12) in contact. The central slider (12) has a pressure roller (5) and tone head (6) lever (13). The drive (1) also has a cover (14), and an eject button linked with the cover (14) and the cam disc (18) such that the eject button releases the lid and resets the cam disc (18). The pivoted lever (7) has an extension (15) with a second pivoted wheel (9).
Patent DE-4447501-C2 (DE)
Title: Scaffolding with handrail ends clamped in place
Inventor: BAUMANN WOLFGANG
IPC: E04G7/30
Filed: 1994-03-02
Granted: 1997-04-03
Abstract: The handrails have L-shaped ends clamped in recesses in vertical components and inserted from above. Each clamp is guided by its flat sides, having an edge gripping the rail end and an elongated hole through which a support absorbing the clamping force passes. The angle, shape and length of the hole (11) are such that the same clamping edge (12) is used whether one or two rail ends are inserted in the recess. The support (10) prevents the clamping one (7) from turning, and cannot itself turn, its height (H) being greater than the hole width (B). At its bottom end the hole is extended (18), accommodating the support in the lifted position so that it can be swung away from the vertical component (1) into the ready position, being held there by the edge of the hole extension furthest from the component, and which bears against the support.
Patent NL-1000822-C2 (NL)
Title: Slice cutter with knife mounted on slide
Inventor: BOS JOHANNES
IPC: B26D1/06
Filed: 1995-07-17
Granted: 1997-01-21
Abstract: The cutter incorporates a knife (22) which is mounted on a slide and can be moved to and fro while the material (15), which is to be sliced, is supported on two belts (23,24). The thickness of the slice cut can be adjusted by adjusting the height of one of the second belt (24). At the start of the cutting process, the material to be cut is mainly supported on the first belt (23). While the cutting proceeds, more of the weight of the material is taken up by the second belt (24). At the end of the cutting stroke, the cutter meets a springloaded separating cutter (30) which cuts through any crusts on the material.
Patent NL-1002220-C2 (NL)
Title: Transporter system for bundles of cut flowers - has two conveyor belts and flexible positioning guides, with sidewalls fixed to belt at bottom and to each other at top
Inventor: EVELEENS FRANK KEES
IPC: A01G5/00
Filed: 1996-01-31
Granted: 1996-09-11
Abstract: The flowers are laid onto the first belt (1), where the operator arranges them in the gutters (3,4) between angled sidewalls (5,6). The sidewalls are fixed to the belt at the bottom and to each other at the top. The sidewalls of the gutters are made from plastics and are connected together at their tops by breakable devices e.g. clips, glue, etc.. At the end of the first conveyor, the bunches are transferred to the second belt (2).
Patent NL-1007189-C2 (NL)
Title: Maize harvesting machine mounted on wheels
Inventor: EUGELINK JOHANNES BERNARDUS
IPC: A01D43/08
Filed: 1997-10-01
Granted: 1999-04-07
Abstract: At the front side of the machine is a cutting device (4) which is near the ground over which the machine travels. Near the front side of the device are conducting components (5) which move the maize plants towards the blades of the cutting device. At the front, the cutting device has slide components (6).  The slide components can slide over the ground so that the cutting device is maintained positioned at the required height. Above the cutting device is a cob plucker (7) which has conducting components (8) for moving the maize plants into it. The plucker has a screw transporter (11) which moves the plucked cobs crossways to the travel direction of the machine to a chopper (12) which disintegrates them.
Patent NL-1013640-C2 (NL)
Title: Equipment for soldering flat objects, such as printing plates, comprises container for holding solder, in which soldering tower is positioned, pump for delivering solder to tower which then flows over tower edges
Inventor: DOPPER ROLF ARTHUR DEN
IPC: B23K3/06
Filed: 1999-11-22
Granted: 2001-05-28
Abstract: The equipment for soldering flat objects, such as printing plates (18), comprises a container for holding solder (6), in which a soldering tower (1) is positioned. A pump delivers solder to the tower, which then flows over the tower edges and transport devices (11) bring an object to be soldered over the soldering tower. Gas feed equipment feeds gas with a low oxygen content to the vicinity of the soldering tower.  The gas feed equipment, viewed in the direction of movement of the transport dvices, is fitted on the lateral sides of the soldering tower, and comprises at least one pipe (14) of porous material extending in the transport direction.
Patent NL-1015153-C2 (NL)
Inventor: VELTMAN ANDRU
IPC: H02P6/18
Filed: 2000-05-10
Granted: 2001-11-22
Abstract: A method and a device for sensorless estimation of the relative position (θ) between the stator and the rotor of a three-phase synchronous motor during operation. Comprising the steps of low-pass filtering (1) of the terminal voltage, low-pass filtering (2) of the terminal current, high-pass filtering (3) of the terminal current and determining the rotor speed. Next the relative angular position (θ) is determined from the filtered magnitudes and corrected with an angular correction ( phi ) derived from the rotor speed ( omega ). <IMAGE>
Patent NL-1015997-C2 (NL)
Title: Method of marking body of metal vehicles such as bicycles, cars and trailers, to prevent fraudulent alteration, uses press, milling machine, etc., to create depressed area for engraved registration number
Inventor: OOSTERWAAL JOHANNES WILHELMUS
IPC: B62H5/00
Filed: 2000-08-23
Granted: 2002-02-26
Abstract: The present method uses a press, milling machine etc, to produce a depressed area on the metal before the registration number is engraved.
Patent NL-1016607-C2 (NL)
Title: Positioning anchor for rim shuttering, has frame supporting press parts and L shaped brackets acting as anchor parts
Inventor: OTTER WILLEM
IPC: E04G17/06
Filed: 2000-11-15
Granted: 2002-05-24
Abstract: The shuttering includes adjustable press parts which extend substantially parallel to the floor element (3) and are supported by the anchor frame. The press parts exert a force upon the shuttering in a direction at right angles to the pressure acting against the rim edge (12) of the floor element. The anchor parts comprise a substantially L-shaped bracket, preferably made from steel, the first leg being designed to lie on top of the floor element, and the second leg being designed to extend vertically downwards to hook behind a rim edge of the floor element. The anchor comprises a frame for supporting on a floor element with a rim edge, and anchor parts for fixing the frame to the floor element. Independent claims are also included for (a) the use of the anchor for positioning and preferably fixing a rim shuttering, (b) the use of several (preferably 2-4) of these anchors for positioning and preferably fixing a rim shuttering, and (c) a method for positioning a rim shuttering, by placing two or more of these anchors along the rim edge of a floor part, placing the shuttering on contact with the anchors, adjusting one or more of the anchors in order to position the shuttering, and fixing the shuttering into position.
Patent NL-1020650-C2 (NL)
Title: Blank for assembling box for posting goods, comprises length side sections joined together along fold lines containing slots for receiving lips attached to side flaps for end covers
Inventor: HILARIUS WATZE WILLEM
IPC: B65D5/10
Filed: 2002-05-22
Granted: 2003-11-25
Abstract: The blank has length side sections joined along length direction fold lines containing slots over part of their length. Cover sections (25) for top and bottom ends of box are joined to middle length side by fold lines. Side flaps (27,29) are joined to opposing length edges of cover sections. Lips attached to side flaps by fold lines are inserted into slots along length side fold edges.   A blank which can be folded into a box (6) for posting goods, especially posters, calendars or drawings, the box having a prismatic shape, the cross-section and length/height ratio depending on the goods to be sent. The box cross-section is polygonal-shaped, obtained by folding along lines extending in the blank length direction, these lines containing slots over a given part of their length, in order to form the box length sides (8, 9), there being more of these sides than there are sides of the polygon. Cover sections for the top and bottom ends of the prism are joined to the middle length side by fold lines. Side flaps are joined to the opposing length edges of these cover sections. Lips attached to the side flaps by fold lines can be inserted into the slots along the length side fold edges. The blank comprises a bend resistant material and is reusable several times.
Patent NL-1023056-C2 (NL)
Inventor: BROUWERS LEONARDUS ANTONIUS MA
IPC: G01N19/04
Filed: 2003-03-31
Granted: 2004-10-01
Abstract: A device for measuring the tack of materials, comprising a first cylinder (1) included in a fixed frame (2) and a second cylinder (3) included in a movable yoke (4), whose outer surfaces contact each other via a layer of the material to be tested for tack (8). The yoke (4) is connected with the frame (2) via a connecting element (5) movable about a center. A force sensor (6) is included between the yoke and the movable connecting element or between the frame and the movable connecting element. The output of the force sensor (6) is connected with processing means (7) for processing the measuring signal delivered by the force sensor into a material-specific tack value. In a first calibration step, the first cylinder is coupled with a static mass (11) via coupling means (10). A first correction value, based on the measuring signal delivered by the force sensor, is stored in the processing means. During a second calibration step, the first and second cylinder are contacted with each other without material to be measured. A second correction value, based on the measuring signal delivered by the force sensor, is stored in the processing means. In an actual measuring step, the first and the second cylinder are coupled via a layer of the material to be tested. The measuring signal delivered by the force sensor is processed as a measuring value, taking into account the stored first and/or second correction value.
Patent NL-1023436-C2 (NL)
Title: Drinking component for use with beverage container has coupling portion Which is engaged and fastened over opening of beverage container while forming liquid-tight sealing between drinking component and beverage container
Inventor: BLONDEEL ETIENNE HERMAN WALTER
IPC: B65D47/06
Filed: 2003-05-15
Granted: 2004-11-16
Abstract: The drinking component (1) includes a coupling portion (2) which is engaged and fastened over the opening of a beverage container while forming a liquid-tight sealing between the drinking component and the beverage container. A drinking opening (7) is formed through the coupling portion and an engaging portion (3) to allow the passing of a beverage from the beverage container. Independent claims are also included for the following: (A) a beverage container closing method; (B) a beverage container opening closing apparatus; (C) a drinking component placing apparatus; and (D) a beverage container.
Patent NL-1033017-C2 (NL)
Title: Road construction, has roadside blocks made from water permeable concrete and designed to allow plants to grow through them
Inventor: PANNEKOEK JAKOB GERRIT HENDRIK
IPC: E01C5/06
Filed: 2006-12-07
Granted: 2008-07-15
Abstract: The construction comprises a top layer (3) of an extremely open material with a void content of at least 10% voids, especially extremely open asphalt concrete, and a row of concrete roadside blocks (9) next to the length edge of the road surface (2), especially next to the top layer. The blocks are designed to allow plants to grow through them and are made from water-permeable concrete material.
Patent NL-2000546-C2 (NL)
Title: Dam unit, comprising hydraulically operated telescopic barriers housed in basin, has holes for water to flow through in web portions of barrier sections
Inventor: LOOS JOHANNES ALOYSIUS VAN DER
IPC: E02B3/10
Filed: 2007-03-19
Granted: 2008-09-22
Abstract: The web portions of the barrier sections (5-8) contain holes for water to flow through, so that when the basin (4) becomes filled with water, these sections are raised (50) from the nested position into the extended position, one after the other. The basin has a U-shaped cross-section. The barriers can be raised from a lowered position inside the basin to a blocking position protruding above the basin. The barriers comprise nesting telescopic sections which are floating bodies and at least one, preferably all, of these bodies have a U-shaped cross-section, the arms of the pointing upwards. The hydraulic system for moving the barriers up and down comprises a pipeline (10) for connecting the inside of the basis with a water source, in order to fill the basin with water. An independent claim is also included for an arrangement comprising these units, in which the barriers are arranged tightly side by side to form a single continuous barrier construction.
Patent NL-2004189-C2 (NL)
Title: Method and apparatus for modifying wood, and wood product.
Inventor: WILLEMS WILHELMUS PETRUS MARTINUS
IPC: F26B21/08
Filed: 2010-02-04
Granted: 2011-08-08
Abstract: The invention relates to a method for modifying wood. The invention also relates to a wood product. The invention further relates to an apparatus for performing the method according to the invention. The modification process according to the invention has a relatively short process time, wherein a good modification is realized while the wood is not distorted by stresses and checks.
Patent NL-2004959-C2 (NL)
Title: Active wall element, a wall heating system comprising such element, and a method of manufacturing a building.
Inventor: NEELEMAN WILLEM
IPC: H05B3/14
Filed: 2010-06-24
Granted: 2013-07-30
Abstract: The invention relates to an active wall element (1,10) comprising: i) a wall plate (10), and ii) a heating mat (1) being physically attached to the wall plate (10), the heating mat (1) comprising an electrically conductive polymer layer (2), the heating mat (1) being provided in thermal contact with at least one side of the wall plate (10), wherein the heating mat (1) comprises at least two electrodes (4) configured for enabling current running through the electrically conductive polymer layer (2) to heat the wall plate (10) in operational use. The invention further relates to a wall heating system comprising: i) the active wall element (1,10) of the invention, and ii) a driver unit (DRVR) connected to the at least two electrodes (4) and being configured for steering the current through the electrically conductive polymer layer (2). The active wall element, is an alternative for the existing passive wall elements, and is configured for heating a space in a building (PH). Furthermore, the active wall element is easy to mount. A special embodiment of the wall heating system aims at reducing the response time of the system by using a smart driver unit. The invention also relates to various applications of such a wall heating system, and to a method of manufacturing a building, in which active wall elements of the invention are used.