baber/WOPTO huggingface dataset:
Patent AT-E3802-T1 (AT)
IPC: F16D67/02
Filed: 1980-05-09
Granted: 1983-06-15
Abstract: 1. A lawnmower driven by an internal combustion engine the motor shaft of which is connected with the blade shaft (6a) which carries the blade beam (9) via a brake coupling which can be moved to the braking position by springs (10), with the brake coupling being capable of being coupled in against the force of the springs by a manually actuated positioning device, wherein the brake coupling comprises a coupling disc (3) carried by the motor shaft, a second coupling disc (4) frictionally cooperating with the first coupling disc and rotationally fixed and axially displaceable on the blade shaft (6a) carrying the blade beam (9), and a brake disc (6) which is secured beneath the second coupling disc (4) rotationally fixed and axially displaceable on the blade shaft (6a) and which cooperates with a brake disc (11) rotationally fixed to the housing, with the axial displacement of the second coupling disc (4) being brought about by an axially displaceable component (11) which is rotationally fixedly arranged relative to the housing, characterised by the following features : - The axially displaceable component which brings about the axial displacement of the second coupling disc (4) is a switching disc (11) which forms the brake disc rotationally fixedly connected to the housing, with the blade shaft (6a) passing vertically through the switching disc and the switching disc rotatably bracing the second coupling disc (4) with regard to vertical forces. - The switching disc (11) which is rotationally fixed to the housing is pressed by spring force (10) onto the brake disc (6) which is rotationally fixedly connected with the blade shaft (6a) and arranged beneath the switching disc. - The rotationally fixed connection of the switching disc (11) relative to the housing and the axial displaceability of the switching disc (11) relative to the blade shaft (6a) are brought about by the switching disc (11) being carried by pull rods (13) which extend axially parallel to the blade shaft (6a) and are axially displaceably guided through bores of a housing base plate (14) and, furthermore, by coil springs (10) drawn over the pull rods (13) with the coil springs being braced between the base plate (14) and the switching disc (11) and by the switching disc (11) being liftable via the pull rods (13) by a positioning device (20).
Patent AT-E4229-T1 (AT)
IPC: C11D3/20
Filed: 1980-08-11
Granted: 1983-08-15
Abstract: A fluid, two-component washing agent consisting of two components A and B, of which component A is an aqueous dispersion of fatty acids and component B is an alkaline solution, wherein component A is a cold-stable aqueous dispersion consisting essentially of: (a) from 15% to 35% by weight of substantially unsaturated fatty acids, mainly oleic acid, (b) from 2% to 6% by weight of potassium hydroxide and from 2% to 6% by weight of triethanolamine, where the total amount is so selected that at least 50% by weight of the fatty acids are present as potassium and triethanolamine soaps, (c) from 4% to 10% by weight of an ethoxylated primary alcohol having 5 to 12 oxyethylene units, (d) from 4% to 10% by weight of sodium C10-14-alkylbenzenesulfonate, (e) from 0.05% to 1% by weight of at least one optical brightener, (f) from 5% to 15% by weight of at least one C1-3-alcohol, and (g) from 35% to 50% by weight of water, and wherein component B is an alkaline solution containing alkaline potassium compounds. The two components are combined in a ratio of A to B of 2:1 to 1:4 in the wash solution using water with a hardness degree of less than 10 DEG  dH (German hardness), where the total content of wash-active components is from 2 to 8 gm/liter and the goods:liquor ratio is 1:4 to 1:8 and the washing process is carried out in a known manner.
Patent AT-E2968-T1 (AT)
IPC: D06P5/00
Filed: 1980-04-24
Granted: 1983-04-15
Abstract: A method for improving the light fastness of dyed nylon fibres, which method comprises exhausting copper phosphate, preferably in colloidal form, onto the fibres to deposit thereon at least 3 parts per million, and preferably not more than 7500 parts per million copper phosphate based on the weights of fibre. The copper phosphate may be exhausted from organic solvent systems, aqueous dispersion of copper phosphate or aqueous copper phosphate dyebaths under pressure and at an elevated temperature below the boiling point of the bath or system at the prevailing pressure. Deposition of the copper phosphate may be effected either before, during or after the application of dye to the fibres.
Patent AT-E12192-T1 (AT)
Inventor: ZETTL OTTO JUN
IPC: B23B31/12
Filed: 1981-12-02
Granted: 1985-04-15
Abstract: A drill chuck consists of a two-piece housing, a two-piece insert and a cage for a plurality of jaws. The two pieces of the housing are threaded together. The rearward piece thereof is a fastening sleeve. The two pieces of the insert are in threaded driving engagement. The front piece is held against rotation and is only shifted axially in order to open or close the mouth formed by the jaws. The rearward piece of the insert is held against axial displacement and can be rotated by inserting a key through a bore of the housing from the rearward side thereof. A drill can be clamped in the chuck and then the chuck with the clamped drill can be inserted in a driving shaft of a drilling machine.
Patent AT-E5262-T1 (AT)
IPC: B01J19/18
Filed: 1981-10-06
Granted: 1983-11-15
Abstract: The plant comprises a single reactor divided into adjacent cells which communicate together with a limited passage opening. An inlet for a primary starch fraction and an inlet for a starch-reducing product open into one end-cell, an outlet for the glue connects to the other end-cell and an inlet for a secondary starch fraction opens into an intermediate cell. In this intermediate cell a baffle-plate is mounted. A stirrer is mounted in the reactor and comprises in each cell a stirring disc extending eccentrically relative to the geometrical reactor axis.
Patent AT-E12107-T1 (AT)
Inventor: HANDTE REINHARD DR
IPC: C07D277/68
Filed: 1982-04-08
Granted: 1985-03-15
Abstract: Compounds of the formula    <IMAGE>  (I)  in which R denotes halogen, CF3, NO2 or CN, n denotes 0-2, X denotes O or S and Z denotes radicals of the formulae   <IMAGE>  or -CpH2p-R3 (in which, inter alia, R3 can be a heterocyclic radical), are valuable herbicides, particularly against monocotyledonous weeds.
Patent AT-E12966-T1 (AT)
Inventor: HOERMANN MICHAEL ING
IPC: E05C3/24
Filed: 1982-08-16
Granted: 1985-05-15
Abstract: A latch assembly for use in combination with slidable doors is disclosed. A rotatable disk is connected to the door so that the plane of the disk is perpendicular to the door and parallel to the direction of door movement. A lock bolt which projects from the door jam is adapted to engage a slot in the disk as the door closes, causing the disk to rotate. As the disk rotates, it slides with respect to a spring loaded latch bolt until the bolt slides through a second slot in the disk, when the door is fully closed. Efforts to effectuate a forced entry of the door cause the resulting forces to be passed primarily between the disk and the lock bolt, while the latch bolt's primary function is to prevent rotation of the disk. Thus, an attempted forced entry will not cause excessive forces to be placed on the latch bolt. The latch bolt is slidably connected to a conventional manually operated garage door handle assembly including a lock.
Patent AT-E18427-T1 (AT)
Inventor: KEMMLER-SACK SIBYLLE PROF DR
IPC: C09K11/08
Filed: 1982-10-02
Granted: 1986-03-15
Abstract: 1. Inorganic luminescent material, consisting of a solid containing in it an activator, which on excitation with high energy radiation emits visible light, characterised by the fact that, in the solid material consisting of a chemical compound (host framework) at least two different activators are contained, which are activated by differing excitation energy sources and emit light of different wavelengths.
Patent AT-E34172-T1 (AT)
Inventor: DAVIS LARRY
IPC: C07D491/113
Filed: 1982-10-23
Granted: 1988-05-15
Abstract: Novel 6-fluoro-3-[3-(1-heterocyclo)propl]-1,2-benzisoxa- zoles, a process for the preparation thereof, and their use for treating psychoses, alleviating pain and reducing blood pressure are disclosed. 3-{3-[N-(1-Piperidino)]aminopropyl}-6-fluoro-1,2-benzisoxazole, processes for the preparation thereof, and methods of treating psychoses and alleviating pain employing the compound and compositions thereof are also disclosed.
Patent AT-E18194-T1 (AT)
Inventor: FINDEISEN KURT DR
IPC: C07C205/57
Filed: 1982-10-29
Granted: 1986-03-15
Abstract: Carboxylic acid anhydrides of the general formula R-CO-O-CO-R'(I) in which R and R' are identical or different and represent an optionally substituted alkyl group having 1 to 18 carbon atoms, an optionally substituted cycloalkyl group having 3 to 12 carbon atoms or an optionally substituted aryl group, or represent an optionally substituted 5-membered or 6-membered heterocyclic radical which additionally can be fused to a benzene ring, are obtained in high yields by a process in which a trimethylsilyl carboxylate of the general formula R-CO-OSi(CH3)3 (II) in which R has the meaning given above, is reacted with a carboxylic acid-halide of the general formula R'CO-X (III)  in which R' has the meaning given above, and X represents a halogen atom, if appropriate in the presence of a catalyst and, if appropriate, in the presence of a diluent, at a temperature between 20 DEG  and 250 DEG  C. The carboxylic acid anhydrides are valuable intermediate products for organic syntheses. They can be used, for example, for the preparation of certain herbicidally active compounds.
Patent AT-E22167-T1 (AT)
Inventor: TOTH LASZLO DR
IPC: F24H7/04
Filed: 1982-11-16
Granted: 1986-09-15
Abstract: A heating installation for local use is disclosed which is to be operated by aggregate fuel having both direct and indirect thermal emission, with a reactor receiving the combustion chamber, and a waste-heat flue above the reactor as well as an outer heat accumulator case, wherein a waste-heat flue is disposed in the space above the reactor and which flue is essentially developed by having a helical elevation between an outer heat accumulator case and an inner heat accumulator case, while air channels are formed opening into the inner space of the air space to be heated between the reactor case which is made of metal encircling directly the reactor case and the outer heat accumulator case which is connected with at least one, adherent part of the combustion chamber, while it is also connected with the air space to be heated, wherein both the outer and inner heat accumulator cases are of hollow walls, and are fitted together from ring-shaped ceramic modular elements, wherein the modular elements have section-shaped distance rings arranged fitted together in pairs and filled with sand and provided with interruptions for the continuous elevation of the waste-heat flue without change of direction.
Patent AT-E23598-T1 (AT)
Inventor: BAUS HEINZ GEORG
IPC: A47B67/00
Filed: 1982-11-19
Granted: 1986-11-15
Abstract: 1. Cabinet with a sliding door (2, 4), more particularly a mirror door, with rail sections which are constructed more particularly as bottom rails (24) or top rails (25), and which further comprise guide means for the sliding door (2, 4) which is moveable in the horizontal direction, and which define the inner space (18) of the cabinet, and with a back wall (72) which is connected to the rail sections (24, 50) and is disposed substantially at right angles to the surfaces (76, 80) thereof, whilst outside the inner space (18) there are provided abutment portions (82, 84) substantially perpendicular to the surfaces (76, 80) of the rail sections (24, 50), characterised in that the rail sections (24, 50) have arcuate extension (74, 78) in the region of the junctions with the back wall (72) and the rear sides of the arcuate extensions (74, 78) adjoin the abutment portions (82, 84) in the same plane.
Patent AT-E20716-T1 (AT)
Inventor: BARNES TRACY LAY
IPC: B64B1/40
Filed: 1982-04-26
Granted: 1986-08-15
Abstract: A balloon envelope is disclosed which has the ability to minimize and isolate destructive tears, and which comprises a latticework of interconnected vertical and lateral reinforcing tapes which form open areas therebetween, and with a fabric panel overlying and covering each open area. The fabric panels are sewn to the surrounding tapes in a manner such that there is no direct interconnection between adjacent fabric panels. The envelope is fabricated by a procedure wherein the vertical gores, which are each composed of a vertical array of the fabric panels, are initially formed by sewing adjacent side edges of adjacent panels to intermediate laterally directed tapes, and then sewing a vertical tape component along each side of the resulting array of panels. The vertical side edges of the thus formed gores are then sewn together to form a sphere-like configuration.
Patent AT-E65220-T1 (AT)
Inventor: HILLMANN WILLI
IPC: B60M1/02
Filed: 1983-04-20
Granted: 1991-08-15
Abstract: In sliding-contact line systems there is the requirement to change the sliding carbon contact (211) wear component forming part of the current collectors (21) with such promptness that an unmonitored failure of loads supplied via the current collectors (21) is avoided.   For this purpose, it is proposed to assign a mechanical pulse trigger (31) to the sliding-contact line (11, 12), which trigger is acted upon by the corresponding current collector (21) in the case of advanced wear of the sliding carbon contact (211) and triggers an electric pulse which leads to an indication of the requirement for the sliding carbon contact (211) to be changed. <IMAGE>
Patent AT-E20480-T1 (AT)
Inventor: FAUVARQUE JEAN-FRANCOIS
Filed: 1983-07-07
Granted: 1986-07-15
Abstract: The process includes an electrochemical reduction, under carbon dioxide atmosphere, of benzyl type ArCH2X or ArCH(CH3)X halogenides. According to the invention, the process consists of operating in the presence of a catalyst containing at least one organometallic complex derived from a transition metal combined with a bidentate or tetradentate coordinate.
Patent AT-E22590-T1 (AT)
Inventor: DOUGLAS JACK ERNEST
IPC: E05B65/08
Filed: 1983-07-08
Granted: 1986-10-15
Abstract: A fastener for sliding doors or windows comprises one or more bolt assemblies (8) having sprung loaded bolts with heads (15) mounted in housings set into the stile (7). The fastener also comprises a receiver assembly (9) including a pair of rails (23, 24) having similar aligned key-hole openings (25, 26) respectively. The outer retainer rail (23) is slidable relative to the inner rail by operation of an actuator (27) controlled by a handle assembly (10). When the bolt heads (15) are received in the aligned openings (25, 26) on closing of the stile (7) to the jamb, the handle (29) of the assembly (10) is turned causing the retainer rail (23) to move downwards to trap the heads (15) of the bolt in the narrower parts of each opening (25) in the retainer rail (23). The handle assembly (10) preferably includes a lock to prevent the handle (20) being rotated after locking. The spring loaded bolts provide a "buffer" action and prevent damage to the receiver assembly even if in the fastening position. The bolt assemblies may be mounted on a jamb with the receiver and handle assemblies on the stile.
Patent AT-E19753-T1 (AT)
Inventor: BARTELHEIMER ERHARD
IPC: B31B3/00
Filed: 1983-12-09
Granted: 1986-05-15
Abstract: 1. Method of manufacturing a fully enclosed square folding ladder of a blank perforated and/or grooved at the folding edges and made of solidfiber board or corrugated board, with the blank showing a square apertured area (1) furnished with a number of openings (2), with the apertured area carrying lateral sections (3, 4) at its edges which, set upright, form the lateral sides of the folding ladder, with bottom sections (5) hinged at each parallel edge of two opposite lateral sections, with the bottom sections forming the bottom of the folding ladder after folding and the same bottom sections (5) carrying on each narrow side lateral sections (6) which overlap the free lateral sections of the apertured area after the folding and are glued up with the same, distinguished by the fact that - the blank is held and centred by means of a number of claws (9) led through the openings (2) of the apertured area (1), - the claws (9) situated in the zone of the folding edges of the apertured area (1) stabilize the apertured area in the zone of their folding edges during the pulling of of the blank through a folding shaft for folding the lateral sections (3, 4) of the apertured area (1) forming the lateral sides of the folding ladder ; and - the claws (9) situated in the zone of the folding edges of the apertured area (1) and opposite to the lateral sections (4, 6) of the folding ladder to be glued up serve as a counterpressure during the gluing up for the necessary pressing procedure for the gluing up.
Patent AT-E24477-T1 (AT)
Inventor: KLEINTJENS LUDOVICUS ANNA LEON
IPC: C07C63/06
Filed: 1983-12-29
Granted: 1987-01-15
Abstract: benzoic acid is prepared from raw benzoic acid made by oxidation of toluene with an oxygen containing gas, the process is characterized in that the oxidation reaction product is contacted with at least 1 m<sup>3</sup> per kg of benzoic acid of a gas with a critical temperature lower than 435 K by passing this gas through the oxidation reaction product at a flow rate of at least 1 m<sup>3</sup> per hour per kg of benzoic acid at a temperature of 340-600 K and a pressure of at least 3 MPa. The pharmaceutical benzoic acid is separated from the mixture by cooling it to 315-370 K at a pressure of 3-300 MPa.
Patent AT-E23590-T1 (AT)
Inventor: ROYAR JUERGEN
IPC: B32B27/12
Filed: 1983-08-09
Granted: 1986-11-15
Abstract: 1. A web of insulating material having a layer of insulating material (1), particularly consisting of mineral fibre felt, with a lining web (2) glued onto one side of the layer of insulating material to serve as a barrier layer and for attachment of the web of insulating material to marginal boundaries such as roof spars, between which the layer of insulating material (1) can be installed so that it exerts a lateral pressure, and with, applied by the manufacturer at least in the lateral marginal zone of the layer of insulating material (1), parallel with the edge and not damaging the lining, a separating line to define a modular removable marginal strip so that the width of the layer of insulating material (1) can be adapted to the particular requirements of installation, the adhesive connection between the web (2) of lining material and the web of insulating material leaving free the lateral marginal edge with the modular marginal strip, characterised in that the separating line is constructed as an only visually effective marking line (4, 5, 6) which is picked out in colour and which does not noticeably or mechanically weaken the layer of insulating material (1).
Patent AT-E21791-T1 (AT)
Inventor: JOHN MANFRED DIPL-ING
IPC: H01H31/00
Filed: 1984-01-12
Granted: 1986-09-15
Abstract: 1. Earthing device, accommodated in a housing having a swing-down cover (3), for electric devices in the rail vehicle, to be supplied by the train bus-bar (5) in rail vehicles, characterised in that, in the housing (1), contacts (4, 6) are available for connection to the train bus-bar (5) and the device to be supplied, which contacts are engaged, when the cover (3) is closed, by an isolating blade (10) mounted on the inside of the cover (3) and that in the housing (1) a swivelling earthing blade (12, 18) is present which is firmly connected to earth and which can be inserted into the contact (6) leading to the device when the cover (3) is opened.
Patent AT-E33554-T1 (AT)
Inventor: BRANCQ BERNARD
IPC: A23L1/00
Filed: 1984-07-05
Granted: 1988-05-15
Abstract: The present invention relates to film-forming compositions for enveloping grains and seeds, comprising by weight: 15 to 85% of a cellulosic film-forming substance, 10 to 70% of at least one alpha cellulose, 1 to 30% of at least one plasticizer suitable for comsumption.
Patent AT-E25928-T1 (AT)
Inventor: ANDERMANN GUY
IPC: A61L2/18
Filed: 1984-04-10
Granted: 1987-04-15
Abstract: 1. Process for the sterilization and the cleaning of contact lenses of type consisting in treating the lens by a first agent, with oxidizing feature, having the effect to destroy the germs that are presents on the lens, then by a second agent, with reducing feature, having the effect by reaction with the first agent to generate degradation by products that are harmless for eyes, the process being characterized in that the oxidizing agent is selected amongst the products able to discharge in situ hydrogen peroxide while the reducing agent is selected amongst the products able to generate hypochlorous acid in aqueous solution and stable in the dry state, the respective proportions of oxidizing agent and of reducing agent being about 0,005% to 5% and about 0,02% to 6% with regard to weight of the involved compositions.
Patent AT-E94805-T1 (AT)
Inventor: OSGAR MICHAEL L
IPC: B29C65/20
Filed: 1985-06-13
Granted: 1993-10-15
Abstract: The present invention teaches a method of producing butt welds between pipes or ducts of fluoropolymers, which are extremely chemically inert and which have continuous service temperatures in the range of 300 to 500 DEG F (149 to 260 DEG C) or more, by simultaneously applying infrared or radiant heat to the ends of the pipes or fittings to be welded but without touching the ends being radiated. The radiant heat is derived from a flat faced electric quartz infrared heater which has a surface temperature in excess of 1600 DEG F (871 DEG C) and which is maintained for fifteen to forty-five seconds at a spacing of approximately one-fourth to one-half of an inch (6.35 to 12.7 mm) from the end face of the duct. The time varies with the size of the pipe being welded; and the heater to pipe spacing may vary widely, from 0.125 inch (3.175 mm) to as much as 2.0 inches (50.8 mm).
Patent AT-E71827-T1 (AT)
Inventor: CLARK GRAEME MILBOURNE
IPC: A61F11/04
Filed: 1985-04-18
Granted: 1992-02-15
Abstract: An electrotactile vocoder for persons having impaired hearing in which electrical stimulation is applied to a multiplicity of electrodes in contact with either side of each finger so as to electrically stimulate the digital nerves of the user under the control of stimulator circuitry which is in turn controlled by processing circuitry for a speech signal received by a directional microphone worn on the ear of the user. The speech processor is suitably of the type described in United States Patent 4 441 202 Tong et al modified to cause stimulation of the digital nerves via the eight finger electrodes and a common electrode held in contact with the wrist of the user.
Patent AT-E32649-T1 (AT)
Inventor: DAHLGREN SVEN-ERIC
IPC: A23K1/20
Filed: 1985-03-04
Granted: 1988-03-15
Abstract: The present invention relates to a granular product comprising a reaction product between magnesium oxide and phosphoric acid; this product exhibiting high solubility in neutral citrate solubility tests and the weight ratio of magnesium to phosphorous being smaller than 1.8: 1.
Patent AT-E82665-T1 (AT)
Inventor: NAGEL KURT
IPC: A01M7/00
Filed: 1986-02-07
Granted: 1992-12-15
Abstract: The invention relates to an apparatus having a distributing and spraying device pendulum-mounted on a vehicle and extending transversely to the direction of travel, for applying crop protection or fertilising agents. In operation, the corresponding spraying frame (18) is to run parallel to the ground. In order to adapt to different distributing or spraying widths, each side (left or right) of the spraying frame (18) can in itself be folded completely or partially in or out again. In the event that this causes an imbalance of one side of the spraying frame in relation to its other side, a blocking device is provided for arresting (blocking) the pendulum-mounting of the spraying frame in each vertical spraying position. <IMAGE>