baber/WOPTO huggingface dataset:
Patent AT-E27055-T1 (AT)
Inventor: LANGER HORST
IPC: F24B1/02
Filed: 1984-06-13
Granted: 1987-05-15
Abstract: 1. Furnace with a combustion chamber cloable by means of a door and with a waste gas flue, characterized by the fact that the combustion chamber (14) is adjoined horizontally at the rear by a receiving chamber (15) for freely chargeable (live coal)* and along the centre longitudinal plane above combustion chamber (14) and receiving chamber (15) is located a horizontal waste gas flue (11) which is connected at the rear end by a transverse flue (16) to receiving chamber (15) and at the front end by another transverse flue (17) to the combustion chamber (14) and a strack and that this transverse flue (17) incorporates a control element (23) for the flue gases.
Patent AT-E34728-T1 (AT)
Inventor: RICKERT HANS PROF-DR
IPC: C02F1/467
Filed: 1984-07-12
Granted: 1988-06-15
Abstract: 1. Device for the electrochemical removal of oxygen water and aqueous solutions, with a housing having a water inlet and a water outlet, and an anode wetted by water, and cathode, and also an arragement for the removal of the gaseous oxygen out of the housing, characterized in that the housing (2), the anode (4) and the cathode (3) are arranged essentially concentrically to each other and the anode (4) and the cathode (3) are arranged separator spatially and by a diaphragm (5), in which the anode chamber (6), which is formed by the diaphragm (5), is provided with an air discharge pipe (7) and the cathode chamber (8) is provided with a water inlet pipe (9) and a water discharge (10).
Patent AT-E40580-T1 (AT)
Inventor: SCHLEICH JOSEF
IPC: E04C3/40
Filed: 1984-08-03
Granted: 1989-02-15
Abstract: 1. System for the manufacture of prefabricated assemblies of frame structures as spanning constructions and for halls in the form of complete sets of construction elements of which the one linear, torsion-resistant member (1) with a specially formed cross-section (11, 10, 9, 8, 9, 10, 11) is being shaped to a configuration of a frame girder with frame corners (4) by being partially severed and bend off at several points (4) thus producing a spanning or roof area, respectively, composed of the spanning member and abutment or a wall area, respectively, of one or several members in that but a fraction of the cross-section of the linear and torsion-resistant member (1) is being severed while the non-affected (not being severed) members is being bent ; this assembly being significant for the fact that, by being complemented with one of the subsequent frame angles (vepsiln1) and by due consideration of the envisaged plate (21/22) cut at an angle (vepsiln2) across to the axis of the member and of longitudinal cuts along the part forming the trough of the cross-section (8, 9), the two cut ends (21, 22, 8) can, on the flexure of the un-affected (non-cut part of the cross-section (10) of the member (1), be slid into and over each-other and the ends being thus overlapping, can be bent and pressed together enabling in this manner the establishing of connections on said overlapping ends, with and without exerting contact pressure, by connection elements such as screws or by welding ; the assembly system being, moreover, significant in that the frame construction can be torsionally resistant (7) or articulated (2) being mounted on a flat footing (6) as well as on a pile or sheet pile foundation (5), respectively.
Patent AT-E25263-T1 (AT)
Inventor: BERNARD PHILIPPE
IPC: C10G11/20
Filed: 1984-05-16
Granted: 1987-02-15
Abstract: The steam and thermal cracking of hydrocarbons is facilely carried out by in situ generating a stream of hot combustion gases including steam, advantageously in the configuration of a downstream axially extending, axially symmetrical helical flowstream, by combustion of steam-producing reactants in a combustion first reaction zone, and serially directly contacting and intimately admixing a liquid hydrocarbon feedstock with said gas of combustion in a downstream isodistribution, non-multi-tubular second reaction zone, advantageously first at a zone of reduced pressure thereof, the momentum of said gas of combustion at the point of direct contact being such as to provide all of the thermal and mechanical energy and heat transfer required to autogenously vaporize, entrain and effect cracking therein of said liquid hydrocarbon feedstock.
Patent AT-E22815-T1 (AT)
Inventor: CHRISTOPHE THEOPHILE JEAN
IPC: B01D29/46
Filed: 1984-07-27
Granted: 1986-11-15
Abstract: The present invention related to a filter consisting of a stack 4 of elements 5 comprising one cylindrical side and each element consisting of several isolated sections 23-24 and provided with orifices 35 for communication of its sections with the circumferences of the element and with a rotary distribution valve 37 mounted to rotate coaxially with the cylindrical side and comprising a chamber 22a for the isolation of a first section 23 from any element of the other sections, communicating with this first section through a port of the distribution valve. The form of the port 22a and the layout of the orifices 35 are such that the first sections 23 of only one part of the elements are in communication with the chamber 22a. One application is the manufacture of a filter of small size and high efficiency.
Patent AT-E64943-T1 (AT)
Inventor: DODSON MICHAEL G
IPC: C09J5/04
Filed: 1985-08-30
Granted: 1991-07-15
Abstract: Process for the assembly of wooden components in which the wooden components are coated with a thermosetting resin containing formaldehyde and the resin-coated components are then treated with a peroxide and are then pressed together while heat is applied. Assembly of wooden components obtained by said process.
Patent AT-E53883-T1 (AT)
Inventor: WILHELMI JUERGEN
IPC: E04C3/18
Filed: 1985-12-11
Granted: 1990-06-15
Abstract: A metal fitting for forming an end connection of a wooden beam, such as a roof beam or purlin, to a supporting structure, which may also be a wooden beam, such as a main beam or truss, characterized by a web having opposite bearing surfaces, one bearing surface engaging a surface of the supporting structure and the other surface engaging the end of the beam. The one surface has an arrangement, such as a supporting flange extending perpendicular thereto, for mounting the fitting on the support structure. To mount the beam, the fitting has at least one leg extending perpendicular from the other bearing surface having a constant thickness and being provided with a groove-like attenuation to separate the leg into a supporting portion and a free end portion, which free end portion has openings for receiving fastening elements. The attenuation prevents the transfer of forces extending parallel to the web being applied to the free end portion from being transmitted to the web, but allows tensile forces to be transferred to the web of the fitting.
Patent AT-E51407-T1 (AT)
Inventor: COGSWELL FREDERIC NEIL
IPC: D06M13/224
Filed: 1985-02-15
Granted: 1990-04-15
Abstract: A method of producing a fibre reinforced structure by melt impregnation of continuous fibres with a thermoformable polymer melt comprising pre-wetting the filaments of the fibres with a composition containing a melt plasticiser forthethermoformable polymer, priorto introducing the pre-wetted fibres into the melt, optionally removing the plasticiser when the composition contains a polymer miscible with plasticiserto leave polymer coated filaments and introducing the pre-wetted filaments into a polymer melt, optionally a polymer melt containing a melt plasticiser for the melt and preferably removing the plasticiser from the composition by volatilisation.The pre-wetted polymer coated filaments are useful materials as reinforcing fibres for use in processes other than direct melt impregnation. They can be used in the process known as film stacking impregnation or in processes involving initial impregnation using particulate polymers or alternatively in conventional extrusion compounding.
Patent AT-E58559-T1 (AT)
Inventor: HEINZEL WINFRIED
IPC: B41N7/00
Filed: 1986-03-18
Granted: 1990-12-15
Abstract: A printing press roller (10) is surface-treated by applying one or more adhesion-promoting, corrosion-resistant or wear-resistant layers (21, 24) by the plasma-spraying process to the running surface of the roller (10). To improve the adhesion properties of the layers (21, 24) on the base material (20) of the roller, and the paper-running properties, the layers (21, 24) are fused onto the whole surface and preferably finely distributed recesses (32) are fused into each outermost layer (24). <IMAGE>
Patent AT-E70598-T1 (AT)
Inventor: SCHMIDT ALBERT
IPC: F02P7/02
Filed: 1986-04-01
Granted: 1992-01-15
Abstract: An ignition system having a low voltage source serving as a starting point for producing of an ignition voltage at least one ignition spark gap via at least one ignition branch, said branch including a said ignition spark gap, a high voltage capacitor, a high voltage transformer for producing a voltage at the high voltage capacitor of at least the same order of magnitude as said ignition voltage, an auxiliary spark gap having a breakdown threshold, and timing control means for controlling voltage delivery timing to said branch; wherein said auxiliary spark gap is disposed at an output side of said high voltage transformer and said high voltage capacitor is coupled to said auxiliary spark gap in a manner causing the high voltage capacitor to discharge to said ignition spark gap when the breakdown threshold of the auxiliary spark gap is exceeded; wherein the high voltage transformer has minimum inductances and minimum impedances; wherein a medium voltage transformer for producing a voltage between the low voltage and the ignition voltage and a medium voltage storage capacitor that is chargeable by said medium voltage transformer are provided between the low voltage source and the high voltage transformer; and wherein a controllable element is provided in said branch at an input side of said high voltage transformer, said controllable element being controlled by the timing control means in a manner operable for separating and interconnecting said high voltage transformer and said medium voltage storage capacitor.
Patent AT-E59690-T1 (AT)
Inventor: KREISCHER ARNOLD
IPC: E06B3/67
Filed: 1986-04-26
Granted: 1991-01-15
Abstract: The transparent construction or wall element, especially window, has a reversible glass-pane arrangement and consists of an axially symmetrical, especially rectangular or equiangially trapezoidal stationary frame (22) and of a moveable frame (24) which is pivotable in the stationary frame about a rectangular centre line (28) out of its first fixable sealed-off position through 180 DEG  into a second fixable sealed-off position and in which a transparent anisotropic pane (26) faces outwards (or inwards) with one pane face or the other. The element also has actuating devices for fixing and/or sealing off in the two positions as a result of the displacement of the moveable frame (24) in the direction of the pivot axis (28), in one fixable position a tongue-and-groove connection being obtained between the frame sides of the two frames perpendicular to the pivot axis. The actuating device comprises a pushing drive (30) arranged at one end of the axis. According to the invention, the fitting comprises flap-like strips (68,70,100) equipped with sealing means, attached to the stationary frame (22) and pivotable away from the pivotable frame (24). <IMAGE>
Patent AT-E79035-T1 (AT)
Inventor: EMOEDI GABRIEL
IPC: A61P43/00
Filed: 1986-08-16
Granted: 1992-08-15
Abstract: New calcium and magnesium complexes of phytohemagglutinin-polyheteroglycans are distinguished inter alia by cytoprotective, antiinflammatory and immunostimulating properties. They have characteristic molecular weights and distribution thereof, infrared spectra and compositions in respect of calcium and/or magnesium, phosphorus, glycans and amino acids. The preparation is carried out by extraction of the phytohemagglutinin-polyglycans with water of weakly alkaline pH from plants, in particular of the families Compositae, Malvaceae, Cucurbitaceae and Gramineae, and precipitation with an alcohol which is miscible with water. The complexes can be used for the treatment of ulcers, inflammations or viral infections, or as immunostimulant.
Patent AT-E72823-T1 (AT)
Inventor: GERK ALVIN PHILLIP
IPC: C01F7/36
Filed: 1986-04-24
Granted: 1992-03-15
Abstract: A sol-gel process of producing durable alpha alumina-based ceramic abrasive grain from alpha alumina monohydrate is improved by the addition of a nucleating agent. Improved abrasive products containing the durable ceramic abrasive grains are also provided.
Patent AT-E40462-T1 (AT)
Inventor: MARTELEE GHISLAIN
IPC: F27D1/18
Filed: 1986-09-29
Granted: 1989-02-15
Abstract: 1. A bell-type furnace comprising an insulating bell mounted on a sole, in which the bell (10) comprises a roof (11) carried by a jack lifting device (30-34) and a leteral wall (12) suspended on the roof (11) by means of ties (3) provided with stops (6) so that the roof (11) can be raised in relation to the lateral wall (12) to engage an upper peripheral opening (40) for evacuation of heat and so that the lateral wall (12) can then be lifted up by the roof (11) and raised in relation to the sole (20) for engaging a lower peripheral opening (50) for the introduction of fresh air to the inside of the furnace housing.
Patent AT-E53582-T1 (AT)
Inventor: PETERSEN UWE DR
IPC: A61K31/435
Filed: 1987-02-18
Granted: 1990-06-15
Abstract: 7-(1-Pyrrolidinyl)-3-quinolonecarboxylic acid derivatives of the formula   <IMAGE>   in which A is CH, CCl, CF or N, R1 is hydroxyl, hydroxymethyl or mercapto and R2 is hydrogen, alkyl, having 1 to 4 carbon atoms or (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl, with the proviso that, when R1 is hydroxy, A is not CF or N, or pharmaceutically acceptable hydrates, or salts thereof, are useful as antibacterials and animal feed utilization promoters.
Patent AT-E65872-T1 (AT)
Inventor: LORENZ FRIEDRICH
IPC: A01B1/06
Filed: 1987-10-07
Granted: 1991-08-15
Abstract: In a hand-operated soil-cultivating device, fastened to a haft (11) at a radial distance from this is a plurality of prongs (14) which, as a tool for soil cultivation, project parallel to the haft (11) and which are curved spirally or helically about the imaginary extension of the haft axis (11a). The prongs preferably extend along the surface of an imaginary cylinder (15) which is arranged coaxially relative to the imaginary extension of the haft axis (11a). 
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Patent AT-E93656-T1 (AT)
Inventor: JOHNSON RUSSELL WAYNE
IPC: H01Q23/00
Filed: 1987-11-16
Granted: 1993-09-15
Abstract: A compact, easy to manufacture quarter-wavelength microstrip element especially suited for use as a mobile radio antenna has performance which is equal to or better than conventional quarter wavelength whip-type mobile radio antennas. The antenna is not visible to a passerby observer when installed, since it is literally part of the vehicle. The microstrip radiating element (64) is conformal to a passenger vehicle, and may, for example, be mounted under a plastic roof (56) between the roof and the headliner (58).
Patent AT-E85475-T1 (AT)
Inventor: KRAHL BURGHARD
IPC: H02M3/28
Filed: 1987-05-27
Granted: 1993-02-15
Abstract: A controlled single-ended down converter comprises a transformer of d.c. separation of the input circuit and the output circuit, a switching element controlled in pulse width in the input circuit and a rectifier diode as well as a fly-wheel diode in the output circuit. During the conducting phase of the switching element, the transformer takes up magnetization energy. This energy is demagnetized through the barrier layer capacitance of the rectifier diode during the cut-off phase.
Patent AT-E99478-T1 (AT)
Inventor: HEDLUND KURT ARNOLD
IPC: H04L29/10
Filed: 1987-10-22
Granted: 1994-01-15
Abstract: A digital trunk interface utilizing a first protocol handler (106) to signal the start of a packet and a second protocol handler (102) responsive to the packet delayed to initiate the storage of the packet internally to the digital trunk interface (120). The digital trunk interface comprises a microprocessor (101). The protocol handlers are also universal synchronous asynchronous receiver transmitter (USART) circuits. One USART (106) is directly connected to the incoming digital trunk and is utilized to inform the microprocessor (101) when a packet is first received. The second USART (102) receives the packet delayed by a predefined amount of time from the digital trunk. The delay is determined by a delay circuit (103). The microprocessor is responsive to the signal from the first USART (106) that a packet has been received to perform the necessary administrative functions for receipt of the packet by the second USART (102).
Patent AT-E68622-T1 (AT)
Inventor: LUNDEN PETER
IPC: G10K/
Filed: 1986-12-12
Granted: 1991-11-15
Abstract: PCT No. PCT/SE86/00571 Sec. 371 Date Jun. 23, 1988 Sec. 102(e) Date Jun. 23, 1988 PCT Filed Dec. 12, 1986 PCT Pub. No. WO87/03994 PCT Pub. Date Jul. 2, 1987.An omnidirectional sound emitter with separate sound sources (1, 2), each comprising a funnel-shaped horn (4), is characterized in that the sound sources (1, 2) are mutually arranged such that the acoustic main axes (6) of the horns (4) lie in essentially one and the same plane (7) and the sound-emitting open ends (8) of the horns are directed towards the central portion of the sound emitter and located at a distance (BS; BD) from one another. Slot-shaped openings (9) are so arranged between the open ends (8) of adjacent horns (4) that sound emitted by the horns is caused to pass in a direction from the sound emitter through the slot-shaped openings (9), thereby to be dispersed through 360 DEG  in the said plane (7) such that the sound representation from the sound emitter corresponds to the sound representation from a line source perpendicular to said plane (7).
Patent AT-E84429-T1 (AT)
Inventor: MOONS WILHELMUS ANTONIUS
IPC: A63B47/04
Filed: 1987-10-01
Granted: 1993-01-15
Abstract: PCT No. PCT/NL87/00025 Sec. 371 Date Mar. 28, 1989 Sec. 102(e) Date Mar. 28, 1989 PCT Filed Oct. 1, 1987 PCT Pub. No. WO88/02270 PCT Pub. Date Apr. 7, 1988.The invention provides an apparatus for automatically cleaning and dispensing golf balls. The apparatus has a supply chute which connects to a cleaning apparatus and to a gravity operated sorting apparatus which incorporates a dispensing apparatus which feeds a predetermined number of golf balls to an outlet. According to the invention, the sorting apparatus comprises a downwardly sloping barred-grating onto which the golf balls fall from a supply-chute and over which they roll in rows to the dispensing apparatus. In a preferred embodiment of the invention, the dispensing apparatus has a row of apart-lying cams which can move upward to their operating positions between the rods of the ball-grating to lift a predetermined number of balls from rows of balls lying on the rods and allow them to fall into the outlet while in their rest positions and cams remain free of the balls lying on the ball-grating.
Patent AT-E86667-T1 (AT)
Inventor: MUECKE INGO
IPC: C12N11/14
Filed: 1988-06-03
Granted: 1993-03-15
Abstract: The stability of granular carrier-bound enzymes is improved by further treating the carrier-bound enzyme with a bifunctional cross-linking agent and a polyamine. A particularly preferred cross-linking agent is glutaric dialdehyde, and a particularly preferred polyamine is polyethylene imine. Preferably, the cross-linking agent is used in an amount of 5 to 250 mg per 1 gram of carrier-bound enzyme and is dissolved in a 0.1 to 10% (W/V) aqueous solution, and the polyamine is used in an amount of 3 to 240 mg per 1 gram of dry carrier and is dissolved in a 0.1 to 20% (W/V) aqueous solution.
Patent AT-E114026-T1 (AT)
Inventor: VALOTTO GIANNI
IPC: F16H47/04
Filed: 1988-12-29
Granted: 1994-11-15
Abstract: The variable-speed power transmission device comprises an input gearing (1,2) for dividing the power into two fractions having different and variable speeds. The first of these two fractions is transmitted directly to an output gearing (7,8), while the second is transmitted to a hydrostatic pump-motor assembly (5) which varies its speed and then to the above mentioned output gearing (7,8) which recombines it with the first fraction.
Patent AT-E67170-T1 (AT)
Inventor: FANIZZI FRANCESCO PAOLO
IPC: C07C49/08
Filed: 1988-03-17
Granted: 1991-09-15
Abstract: An aliphatic ketone is produced by reacting a carbonyl complex of a metal of Group VIII of the Periodic Table of the Elements, for example a rhodium carbonyl complex, with an aliphatic hydrocarbyl halide, for example an alkyl iodide.
Patent AT-E120117-T1 (AT)
Inventor: CANLAS PRUDENCIO S
IPC: B25C1/00
Filed: 1988-05-24
Granted: 1995-04-15
Abstract: A portable power operated fastener driving device (10) including a work contact assembly (40) having a manual adjusting mechanism (42) for adjusting the extent to which fasteners driven by the fastener driving element (26) of the device are countersunk into the workpiece. The manual adjusting mechanism includes a manually operable member (78) movable by manual engagement to effect an adjustment of the adjusting mechanism and a releasable lock (82) movable between a locking position for locking the manually operable member against manual movement and a releasing position enabling the manually operable member to be manually moved. A guard assembly (104) encloses at least a portion of the adjusting mechanism including the manually operable member. The guard assembly includes a manually operable access door (84) movable between a closed position wherein the manually operable member is manually inaccessible within the guard assembly and an open position wherein the manually operable member is manually accessible. A mechanism (130) is provided for moving the releasable lock between its locking and releasing positions when the access door is manually moved between its closed and open positions respectively.
Patent AT-E82283-T1 (AT)
Inventor: KATO MASAYASU
IPC: C07D401/12
Filed: 1988-08-03
Granted: 1992-11-15
Abstract: 2-(2-pyridylmethylsulfinyl)benzimidazole compounds are produced by subjecting 2-(2-pyridylmethylthio)benzimidazole compounds to oxidation with hydrogen peroxide in the presence of vanadium compounds in good yield and with low production of by-products.
Patent AT-E82144-T1 (AT)
Inventor: DENIS JEAN ROGER
IPC: A61M39/10
Filed: 1988-12-08
Granted: 1992-11-15
Abstract: The present invention relates to a device used for infusion in humans and animals and comprising, from upstream to downstream in the direction of the infusion liquid, a needle for attachment to the receptacle containing the said liquid, a drop counter, a flow rate controller, and a tube whose end comprises a needle connection for infusion, characterised in that there is, between the said connection needle (1) and the said tube (20), a piece (11, 24) designed in such a way that the said needle and the said piece can be driven in a movement of free rotation relative to one another, and in that the said tube (20) is in the form of a spiral. <IMAGE>
Patent AT-E70724-T1 (AT)
Inventor: BELLIER EMMANUEL
IPC: A63C9/085
Filed: 1988-05-11
Granted: 1992-01-15
Abstract: Heel holder forming part of a binding for a monoski. It comprises a single plate (1) and two independent jaws (4, 5) both connected to a single engagement and release mechanism (17) arranged so that the withdrawal of the mechanism (17) in order to release one of the jaws (4) releases the other jaw (5) from its holding point and enables it then to adopt one or the other of its two possible stable positions. <IMAGE>