baber/WOPTO huggingface dataset:
Patent DE-3425542-C2 (DE)
IPC: B66C3/16
Filed: 1984-07-11
Granted: 1986-12-04
Abstract: 1. Gripping device, in particular for an excavating machine, having two exchangeable grab jaws (3) which are pivotable towards one another into a closed position and away from one another to form the open position, with a preferably hydraulic operating device for the grab jaws, which are detachably connectable therewith ; and with a support device (1) for securing the grab jaws on the excavating machine, characterised in that both the grab jaws (3) are mounted on a frame (7) of the support device (1) by means of a quick-change mechanism, to which there belongs for each grab jaw (3) an automatically-separable pivot bearing (13, 16) comprising a bearing axle (16) and an open bearing shell (13) which supports said bearing axle force-lockingly, and also in each case a pivoting lever (9) which is movable by means of the operating device (2) and which engages on the grab jaw (3) at a distance away from the pivot bearing (13, 16) in such a way that it ensures, in all operating positions, a secure support position between the bearing axle (16) and the bearing shell (13).
Patent DE-3436710-C2 (DE)
Title: Rohrschelle
IPC: F16L3/11
Filed: 1984-10-06
Granted: 1986-09-11
Abstract: Die Rohrschelle besteht aus einem Schellenbügel mit wenigstens einer Öffnung. Auf der einen Seite der Öffnung ist eine Spannschraube (26) zusammen mit einer Mutter (30) verschwenkbar gelagert. Auf der anderen Seite der Öffnung kann der Schraubenkopf in ein Langloch (36) in einem Vorsprung (22) eingehakt werden. Das Langloch (36) ist schmaler als die kleinste Querabmessung des Schraubenkopfs und geht am radial inneren Ende in eine Erweiterung über, die sich im Bügel (12) befindet und durch die der Schraubenkopf beim Einhaken in das Langloch (36) hindurchtreten kann. Nach dem Einhaken des Schraubenkopfs wird dieser mittels eines Werkzeugs gedreht, um die Rohrschelle fest zu schließen.
Patent DE-3526880-C2 (DE)
IPC: B60H1/00
Filed: 1985-07-26
Granted: 1989-05-03
Abstract: 1. An air-conditioning system in motor vehicles, in particular buses, having a roof scoop (3) provided on the rear part of the roof (2) of the bus for the fresh air supply (18), air ducts (8,9) arranged in the interior of the vehicle in the corner areas of the side wall and the roof and comprising air discharge openings (14, 15) along the length of the vehicle, and blowers (10, 11) and heat exchangers (12, 13) associated with the air ducts, characterized in that at least two openings (4, 5), which can be varied, opened and closed by at least two flaps (6, 7) in different combinations with respect to one another and with respect to at least three positions of use, are provided in the rear area of the vehicle roof (2) below the scoop (3), the first flap being a fresh air flap (6) associated with the cross-section of the scoop (opening 4) and the second flap (7) being a return air flap associated with the opening (5) in the vehicle roof (2).
Patent DE-3708779-C2 (DE)
IPC: C25D5/08
Filed: 1987-03-18
Granted: 1989-03-16
Abstract: In an apparatus in which a part of, for example, a metal strip (6) can be coated, the part of the metal strip (6) rests against the circumference of a wheel (2) of insulating material which is not immersed in the electrolyte. In this region, it is partly covered by a strip (11) of insulating material. The electrolyte is sprayed under pressure onto the uncovered points by means of a spraying device (12) situated outside the electrolyte. The wheel (2) can be adjusted in the radial direction approximately at right angles to the strip (11) resting against the metal strip (6).
Patent DE-3831129-C2 (DE)
IPC: B29C45/40
Filed: 1988-09-13
Granted: 1992-01-30
Abstract: The plastic injection-moulding machine has a separator which is arranged underneath the injection mould and has a pivotal plate (36). The latter can be pivoted into two inclined positions (acceptable part position and unacceptable part position). In the acceptable part position, the plate (36) terminates above a device (conveyor belt 17) receiving the moulded parts (73). In the unacceptable part position, the plate (36) terminates above a size reduction device. The latter comprises a cutting mechanism (G) which can be removed as a structural unit from the machine frame (M). It further comprises a motor- transmission block, which is arranged outside the vertical projection of the cutting mechanism (G). The separator can be moved as a structural unit (separating unit E) from the machine frame. By such a design, better allowance can be made for the different financial capabilities and different production processes of potential customers. The injection-moulding machine can be supplied in various stages of automation, which can be converted one into the other without requiring any great assembly work. Very little work is also required for removing the simply designed cutting mechanism from the machine frame for exchange, repair or cleaning. 
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Patent DE-3905068-C2 (DE)
Inventor: SCHNEIDER FRANZ DIPL ING
IPC: B21D43/05
Filed: 1989-02-18
Granted: 1999-07-22
Abstract: The transfer device makes possible different motional sequences of the holding means (40) for the sheet-metal parts to be moved through the metal-forming machine tool. The holding means are secured on travelling carriages (24, 25). The travelling carriages (24, 25) are cam-guided, travelling carriage (25) performing a transfer motion (82) out of a processing stage (86) into an idle stage (88), taking a sheet-metal part along with it. The return motion (84) is interrupted in an intermediate position (89) during the forming process performed on the sheet-metal parts. Travelling carriage (24) executes a transfer motion (83) out of the idle stage (88) into a processing stage (87) and a return motion (85) interrupted temporarily in an intermediate stage (89). The perpendicularly guided motion components of the cams (82, 83, 84, 85) serve for the take-up and deposition of sheet-metal parts in processing stages, the extended lowering motion (94) serving for the deposition of the holding means onto sliding tables which can be moved into the press. The low-mass construction using travelling carriages (24, 25) makes possible high accelerations in the motions. The use of intermediate deposition points (17) in the idle stages (88) considerably shortens the transfer motions. 
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Patent DE-4018381-C2 (DE)
Inventor: HINTSTEINER HERBERT ING GRAD
IPC: H04Q3/62
Filed: 1990-06-08
Granted: 1994-05-05
Abstract: 2.1 In data transmissions in communication switching systems, the frequency of seizure of the central processor during the input procedures is to be greatly reduced. The input procedures or input configurations are to be converted into data records which are in each case optimum for a data terminal, in such a manner that no program changes in peripheral devices are required for adapting these to already existing structures. 2.2 When a traffic route provided for data connections is selected, initially only one connection is established to a processing device. The identity and the characteristics of a calling subscriber terminal are transmitted by the switching system to the device and it receives the dialling information emitted from there and the input information. In the processing device, various memories are selected for checking the overall input information items for plausibility and completeness. It is only after this check is positively concluded, that a data link to a data terminal is set up and a matching output data record is transmitted. 2.3 The method has the result that the central processor does not need to be seized with each individual data input. In addition, newly added input terminals and data terminals can be matched to existing structures without having to carry out modifications in these peripheral devices. <IMAGE>
Patent DE-4091519-C2 (DE)
Title: Soldering machine with slotted rise tower
Inventor: GIESKES KOEN ALEXANDER
IPC: B23K1/08
Filed: 1990-09-04
Granted: 1995-11-30
Abstract: Soldering machine comprises a vessel for molten solder with rise tower(s) in the vessel and having outflow slot(s) for forming a solder wave. A scraping member formed by elongate plate of resilient material sloping into the slot and with its ends parallel to the slot sides or two plates extending into the slot parallel to the slot sides is mobile along the slot length. Movement is due to scraping member being fixed to a body which is moved by a linear drive along a path parallel to the slot or by a driveable screw spindle which extends through a threaded portion of the block. The drive member is controlled so after soldering a predetermined number of printed circuit boards and scraping member is reciprocated along the slot.
Patent DE-4133915-C2 (DE)
Inventor: LANDAHL KLAUS-DIETER
IPC: B29B17/02
Filed: 1991-10-12
Granted: 1998-01-29
Abstract: Process for separating off blowing gases, in particular chlorofluorocarbons from foams, in particular polyurethane foam, by comminuting the foams in a specific temperature range, it being possible to pass the escaping blowing gas/carrier gas mixture to a blowing gas/carrier gas separating system. <IMAGE>
Patent DE-4230197-C2 (DE)
Inventor: ZACHHUBER KURT
IPC: A47L11/40
Filed: 1992-09-09
Granted: 1996-07-04
Abstract: PCT No. PCT/EP93/02372 Sec. 371 Date Apr. 21, 1995 Sec. 102(e) Date Apr. 21, 1995 PCT Filed Sep. 3, 1993 PCT Pub. No. WO94/05197 PCT Pub. Date Mar. 17, 1994A storage and maintenance system for a mobile cleaning machine or the like comprises a space (6) which is at least partially enclosed for storing the mobile machine (7), guiding elements (9a, 9b) for accurately positioning the machine in the storage space, a first supply unit to replenish the machine energy source and a second supply unit (10, 11) to fill the machine's containers with consumable materials.
Patent DE-4345403-C2 (DE)
Title: Appts. for cathode sputtering
Inventor: SICHMANN EGGO
IPC: C23C14/34
Filed: 1993-05-06
Granted: 1997-11-20
Abstract: The appts. for cathode sputtering is intended for static coating of disk-shaped substrates (27) by means of plasma in a vacuum process chamber provided with at least one opening which can be closed from outside by means of a sputtering cathode (2). An elastic vacuum seal ring (4) and an annular anode (4) - which is provided with a plane annular contact area facing the cathode - are located between the cathode (2) and the chamber wall (1), and radially surround the opening from outside. With atmospheric pressure in the process chamber, the plane underside of the cathode lies only on the seal ring. Under vacuum conditions in the chamber, however, the underside of the cathode lies tightly on the annular contact area of the anode.
Patent DE-4408653-C2 (DE)
Title: Verfahren und Werkzeug zum Anziehen von Schraubelementen mit einem vorgewählten Drehelement sowie zum Lösen von Schraubelementen
IPC: B25B23/14
Filed: 1994-03-15
Granted: 2003-01-30
Abstract: Mit den zur Verfügung stehenden, von Hand betriebenen Werkzeugen zum Lösen von Schraubenverbindungselementen, können die erforderlichen Drehmomente zum Lösen von Schraubenverbindungen nicht von jedermann aufgebracht werden. Das neue Werkzeug (mit sehr geringem Eigengewicht) soll ein extrem leichtes Lösen und ein definiertes Anziehen von Schraubenverbindungselementen ermöglichen. DOLLAR A Dies geschieht dadurch, daß nach dem Ansetzen des Werkzeuges an die Schraubenverbindung ein Federmechanismus in Anzugsrichtung mittels Schwungscheibe aufgezogen wird und nach dem Loslassen der Schwungscheibe (geringen Gewichts) ein Drehmomentimpuls, mittels Anschlagvorrichtung, in Löserichtung erzeugt wird. Im Vergleich zu drehmomentverstärkenden Getrieben u. ä., kann hier mit nur drei Bauteilen (Vierkant-Steckschlüssel-Aufnahme, Energiespeicher, Schwungrad), ein beliebig großer Verstärkungsfaktor realisiert werden. Das Werkzeug ist zum Lösen und Anziehen von Schraubenverbindungen verwendbar. DOLLAR A Durch definierte Energieeinbringung (Federspannung) kann ein definiertes Drehmoment erzeugt werden, was ein Anziehen mit vorgeschriebenem Drehmoment ermöglicht. DOLLAR A Das Werkzeug ist an allen Schraubenverbindungselementen einzusetzen. Eine spezielle Ausführung stellt ein Werkzeug zum Lösen von Radverschraubungen an LKW und PKW dar. Mit einem Werkzeug von wenigen kg Masse können Drehmomente bis zu 1500 NM und mehr erzeugt werden. Das Spannen des Federspeichers von Hand kann dabei bis zu 50 NM erfordern.
Patent NL-1002436-C2 (NL)
Title: Transporting unit for flower bunches
Inventor: CAPPENDIJK JOHANNES MATTHEUS
IPC: B65G15/42
Filed: 1996-02-23
Granted: 1997-08-26
Abstract: The unit which transports flowers or green vegetables, has an endless transporter belt (1), on which are fitted a number of positioning members (30,40) fitted in insertion slots. The insertion slots are fitted transverse to the transported belt. The insertion slots are fitted according to a symmetric pattern. The transporting unit is fitted on a height adjustable frame (4) which has inwards facing units to serve panels which provide the flower bundling unit.
Patent NL-1003458-C2 (NL)
Title: Reference electrode for measuring, e.g., pH value of liquid
Inventor: HALEN HENDRIK VAN
IPC: G01N27/30
Filed: 1996-06-28
Granted: 1998-01-07
Abstract: The tubular case (1) forms part of a probe or catheter. It is enclosed at the top (2). An electrically insulating block (4) supports an electrode (5). This is a silver plate covered with a layer of silver chloride, in turn covered by a layer of silicon oxide. The latter is only some tens of micrometers thick to avoid problems from different coefficients of expansion. The central part of the silicon oxide layer is exposed to the liquid to be tested. Negative chloride ions flow between the liquid and the silver/silver chloride plate.
Patent NL-1007246-C2 (NL)
Title: Screen printing machine for textiles
Inventor: KEMPEN HENRICUS GERARDUS MARIA
IPC: B41F15/42
Filed: 1997-10-09
Granted: 1999-03-01
Abstract: Uses novel delivery mechanism and scraper for supply of adhesive layer
Patent NL-1010564-C2 (NL)
Inventor: RIKKEN JACOBUS FREDERICUS
IPC: F24J2/04
Filed: 1998-11-16
Granted: 2000-05-17
Abstract: The invention relates to a paving or revetment (1) comprising a top surface, such as a wearing course or a dike revetment, and a conveying element (3, 4, 6, 7, 8, 9) for conveying a liquid, such as water, along the top surface and for the transfer of heat between the top surface and the liquid. The paving (1) is characterized in that it comprises a top layer (5) with a porous layer (4) beneath which has at least 20% voids. A closed sealing layer (3) is placed beneath the porous layer (4). The liquid conveying element (3, 4, 6, 7, 8, 9) comprises in the longitudinal direction a discharge element (7, 8) and a supply element (6, 9), both of which connect to the porous layer (4) for the conveyance of liquid through said layer (4). The paving (1) according to the present invention forms a cheap solar collector which is entirely composed of materials which are in standard use in roadbuilding for paving roads. The system is relatively efficient, is easily overlaid and can be reused during replacement, renovation and other alterations of the top surface.
Patent NL-1019008-C2 (NL)
Title: Cloth assembly for swaddling baby or infant, has outer cloth attached to inner cloth and entirely wrapped around body of child
Inventor: BRUYN-ZUIDAM SYLVIE
IPC: A41D10/00
Filed: 2001-09-21
Granted: 2002-05-24
Abstract: An inner cloth, partially wrapped around a child, has a fastener secured to the arm of the child. An outer cloth (2), attached to the inner cloth, is entirely wrapped around the body of the child.
Patent NL-1027134-C2 (NL)
Title: Device for trimming plants to shape comprises a manipulator that controls the movement of a cutter and comprises a frame with a flexible drive system
Inventor: WAL RICHARD GERARDUS MARIA VAN
IPC: A01G3/04
Filed: 2004-09-29
Granted: 2006-03-30
Abstract: Device for trimming plants to shape comprises a manipulator (2) for controlling the movement of a cutter (3), where the manipulator comprises a frame (4) with a flexible drive system (5) for positioning the cutter in relation to the frame : An independent claim is also included for trimming plants to shape using a device as above.
Patent NL-1027531-C2 (NL)
Title: Bicycle has bottom bracket tube connected to top and bottom tubes of frame and fork connected to handlebar stem, supported by bearings in auxiliary element
Inventor: JONG RONNY DE
IPC: B62K13/00
Filed: 2004-11-17
Granted: 2005-09-13
Abstract: A bottom bracket tube (7) is pivotably connected to the top and bottom tubes (11,9) of a frame (3) such that the connecting points (31,33,35,47) of the tubes are spaced from each other. A fork (17) is connected to the handlebar stem (13) and is supported by bearings in an auxiliary element (43) so as to rotate the fork.
Patent NL-1030011-C2 (NL)
Title: Bowscrew device with several outlet channels also comprise housing with several outlet channels cross ways to inlet channel, extending in different directions
Inventor: JONG HUIBERT DE
IPC: B63H5/14
Filed: 2005-09-22
Granted: 2007-03-26
Abstract: The bowscrew device (1) for a ship with several outlet channels also comprises a housing (10) with several outlet channels (20-23) cross ways to the inlet channel, extending in different directions. A drive (11) is available for taking in bilge water through teh h ousing. A channel selector is rotatable around an axis and is located in the housing. The channel selector has an inlet connected to the inlet channel (24) and an outlet crossways to the inlet which through rotation of the channel selector is displaceable to a selected outlet channel. The outlet is formed with straight side walls of which in a surface of cross section cross ways to the rotation axis the distance to the rotation axis of the outflow direction increases and the walls are parallel to the rotation axis of the channel selector.
Patent NL-1030716-C2 (NL)
Title: Clay moulding producing machine for brick industry, has interconnected mould trays transported by endless horizontal chain conveyor
Inventor: KOSMAN WILHELMUS JACOBUS MARIA
IPC: B30B15/32
Filed: 2005-12-20
Granted: 2007-06-21
Abstract: An endless chain conveyor (2) is used to transport the mould trays (5). The chain is a horizontal one formed by the interconnected trays. A machine (1) for producing clay mouldings for the brick industry comprises a conveyor for transporting mould trays containing one or more mould cavities, a clay supply unit (22) which can be positioned above conveyor in order to add clay to at least one of the cavities and a discharge conveyor supporting a transport plate (30, 30`), onto which the clay mouldings are emptied for discharge from the machine. An independent claim is also included for a moulding tray, preferably used in the above machine, comprising a fixed part with hinges (15) on opposite sides for pivotally connecting it to other trays, a replaceable pivoting part with one or more mould cavities and at least one hinge for pivotally connecting the fixed part of the tray to the pivoting part.
Patent NL-1031640-C2 (NL)
Title: Barrier capable of passively discharging air from road, e.g. sound barrier, has at least one transparent wall to allow cavity in between walls to be heated by sunlight
Inventor: DONNERS PAUL WILHELMUS HENDRIK
IPC: E01F8/00
Filed: 2006-04-20
Granted: 2007-10-23
Abstract: At least one of the walls (6, 7) is made from transparent material (9) so that the cavity (10) in between the walls can be heated by sunlight, creating a chimney effect which improves the air removal rate. An installation (2) for passively removing air comprising fines and/or nitrogen oxides (NO x) from an area next to at least one road comprises an upright support (3-5) for erecting along the roadside, an inner wall facing the traffic, and an outer wall, the two walls resting against the support and extending parallel to each other in order to define a cavity in between. The bottom part of the cavity includes at least one air inlet opening (14) provided in the inner wall for drawing in air from the road and the top part of the cavity includes at least one air outlet opening (15) for discharging air from the cavity.
Patent NL-1035790-C2 (NL)
Title: Fragrance plane for can utilized for storing soda and beer, has fragrance contents
Inventor: BERGMAN ANDREE BASTIAAN
IPC: B65D25/20
Filed: 2008-08-05
Granted: 2010-02-08
Abstract: The plane has fragrance contents.
Patent NL-2009494-C2 (NL)
Inventor: CALBOO LUUK
IPC: B66C1/18
Filed: 2012-09-20
Granted: 2014-03-24
Abstract: The block (1) has an elastic rigid backing formed by mixture of rubber. A rubber top layer is matched with a hard layer. Multiple layers are made of mixture of particles of waste rubber or rubber products, factis and mineral fillers (2) to form an accretive-surface material and formed to a bottom part of the block. Recesses (3) and rough portions or protrusions are provided in a lower part of the rubber paving block, where the block is made of mixture of plastic and elastic waste and residues of rubber.
Patent NL-2010763-C2 (NL)
Title: Compression-moulded combination fireworks.
Inventor: HUANG MINGCHU
IPC: F42B4/02
Filed: 2013-05-07
Granted: 2014-11-26
Abstract: A compression molded combined firework includes a plurality of tubular cavity bodies evenly distributed in parallel on a body. Upper ends of the tubular cavity bodies are open, lower ends of the tubular cavity bodies are closed. Chemicals for launching fireworks and effect parts are disposed in the tubular cavity bodies. Flash holes penetrating through the bottom surface of the body are formed in the closed ends of the tubular cavity bodies. Bottom surface openings of the flash holes are located in a wiring groove. A blocking groove is disposed in the wiring groove and between the bottom surface openings of the flash holes. The wiring groove is sealed with glue. The glue forms a closed ring shape along the cross section direction of a leading wire in the wiring groove, thereby blocking a channel where powder gas goes forwards along a gap, and eliminating the phenomenon of blaze.
Patent SE-522365-C2 (SE)
Inventor: LAANGBERG MIKAEL
IPC: H04N7/16
Filed: 2000-06-08
Abstract: A device for recording and playing video signals, comprising means for feeding instructions to the device, means for transferring the recorded video signals to a presentation unit, means for communication with at least one computer network, means for sending a request concerning which video signals to be recorded through the network and for receiving the requested video signals from a local storage unit through the network. A method for recording and playing video signals, whereby a recording device (1) for recording and playing video signals is connected to at least one computer network (2, 4). When instructions are given concerning recording of specific video signals, these are converted into a request that is sent through the network. The requested video signals are transferred to a local storage unit (3). When an instruction concerning playing of the specific video signals is given to the recording device (1), the video signals are transferred from the storage unit (3) to the recording device through the network (2) and the recorded video signals are played.
Patent SE-523526-C2 (SE)
Inventor: ZSOLT BARNA
IPC: H01Q1/32
Filed: 2000-07-07
Abstract: An adapter antenna (2) is used for contactless connection of a mobile telephone (1) to an external antenna (4) in case the telephone lacks a connector for coaxial cable (3) for such a purpose. The most common application is when a mobile telephone is to be used in a vehicle. Transfer of radio waves occurs in the near field of the built-in antenna (6) of the telephone by capacitive coupling. One preferred embodiment especially suited for plane inverted antennae of type L, E or F is described. An optimizing method for two frequency bands is described.