baber/WOPTO huggingface dataset:
Patent AT-E151576-T1 (AT)
Inventor: RENZ WALTER DIPL-ING FH
IPC: H02H7/085
Filed: 1992-11-06
Granted: 1997-04-15
Abstract: In order to create a device for overload disconnection of mains-powered actuating drive motors, which on the one hand operates reliably and on the other hand is cheap and does not occupy a large amount of space, a counting mechanism is connected at one input to a pulse transmitter which is arranged on the motor shaft or on a shaft driven by the motor, and is connected at another input to a timer, a comparison device (which is coupled to a disconnection device for the motor) for the counting mechanism value and the limit value (which is, in particular, adjustable) being connected to the counting mechanism. In addition, the invention relates to a method for overload disconnection of such electric motors. <IMAGE>
Patent AT-E138002-T1 (AT)
Inventor: PARTEL ROBERT
IPC: B65H51/18
Filed: 1992-12-11
Granted: 1996-06-15
Abstract: What is described is an electromagnetic feed device for the variable progression of a soldering or welding wire in a soldering iron or a welding gun, the soldering or welding wire (3) being arranged on a supply roll (2) on the rear end of the soldering iron or of the welding gun and being guided from there into the interior of the soldering iron or welding gun to a feed device, the latter gripping the soldering or welding wire (3) and guiding it intermittently via a supply tube (4) to the bit (23) of the soldering iron or of the welding gun, the feed device consisting of a current coil (15) with a solenoid plunger (5) movable in the longitudinal direction, the soldering or welding wire (3) being gripped, under the magnetic effect of the current coil (15), by a resiliently mounted clamping part (6) of the solenoid plunger (5) and pressed against a holding part (7) and being transported in the feed direction with the movement of the solenoid plunger (5). <IMAGE>
Patent AT-E169520-T1 (AT)
Inventor: BARTLEY WILLIAM J
IPC: B01J23/44
Filed: 1992-03-30
Granted: 1998-08-15
Abstract: A shell impregnated catalyst for use in the production of vinyl acetate from ethylene, acetic acid and an oxygen containing gas is provided. The catalyst has a productivity of greater than 661 grams of vinyl acetate per hour per litre of catalyst at 150 DEG C and consists essentially of:   (1) a catalyst support having a particle diameter from about 3 to about 7mm and a pore volume of 0.2 to 1.5 ml per gram (2) palladium and gold distributed in the outermost 1.0 mm thick layer of the catalyst support particles, and   (3) from about 3.5 to 9.5% by weight of potassium acetate.   The catalyst is characterised by having a gold to palladium weight ratio in the range 0.60 to 1.25.
Patent AT-E136521-T1 (AT)
Inventor: BIGONESS ROBERT H
IPC: B65G17/38
Filed: 1992-08-03
Granted: 1996-04-15
Abstract: A conveyor includes a track (16) having at least one arcuate section, and a conveyor chain (10). The track comprises a pair of spaced apart track portions (18,19), each including a generally vertical guide surface (20,21). A first one (20) of the guide surfaces defines the inside of an arcuate path and the other one (21) of the guide surfaces defines the outside of the path. The conveyor chain (10) is constructed and arranged for traversing the path and comprises a plurality of links (12), each of which has a first pivot eye (25) at one end thereof and a pair of pivot eyes (26) at the other end thereof and complementary to the first pivot eye (25). Pins (14) couple the pivot eyes (25,26) of pairs of adjacent links (12) for pivotally connecting the same. Each link (12) engages the first one (20) of the surfaces as the chain traverses the path to generate reaction forces (Fr) acting on each link and having an average line of action (CLs) intersecting the first one of the surfaces (20). The pins (14) are oriented transversely to the path defined by the surfaces (20,21) and the axis (CLp) of each pin (14) is located below the average line of action (CLs) of the reaction forces (Fr). <IMAGE>
Patent AT-E132259-T1 (AT)
Inventor: TOUZEAU CHRISTOPHE
IPC: G01M7/02
Filed: 1992-06-22
Granted: 1996-01-15
Abstract: In order to make a functional check of apparatuses such as sights (A) intended to be mounted on the top of the shaft supporting the rotor of a helicopter, a vibration simulator is provided, which is controlled by three linear exciters (14) with parallel axes. The exciters (14) act on an interface plate (32) carrying a shaft (50) equipped with a sight (A) to be tested, at three points forming an equilateral triangle centred on the axis of the shaft. The movements of the plate (32) are limited to a translation along a vertical axis and to two rotations around two orthogonal horizontal axes by an appropriate mechanism (30,26,28,42,44,46). A digital computer, sensitive to signals delivered by accelerometers associated with each of the exciters, drives the latter so as to reconstruct the elementary vibrations of a helicopter rotor shaft. 
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Patent AT-E133080-T1 (AT)
Inventor: CLARK KIRTLAND P
IPC: A62D1/00
Filed: 1992-06-18
Granted: 1996-02-15
Abstract: Co-oligomers of the formula Rf-Em-(S)n-[M1]x-[M2]y-H and mixtures thereof, wherein  Rf is a perfluoroalkyl group,  E is a linkage group,  M1 represents a non-ionic hydrophilic monomer unit,  M2 represents an anionic hydrophilic monomer unit,  n and m are optionally 0 or 1, and x and y represent the number of monomer units present in the novel co-oligomers, the sum of x and y being between 5 and 200, and y/(x+y) being between 0.01 and 0.98; are useful as additives in polar-solvent fire-fighting compositions when used in conjunction with polysaccharides and other adjuvants. They improve dynamic foam stability and vapor suppressing ability of the foam, thereby reducing the flammability of polar solvent contaminated foams and consequently improving extinguishment and bumback resistance.
Patent AT-E126685-T1 (AT)
Inventor: DUC JEROME
IPC: A61B17/22
Filed: 1992-06-10
Granted: 1995-09-15
Abstract: 1. A device for transluminal extraction or implantation of a substantially tubular, radially expansible stent (3), comprising central tube (5) surrounded by an exterior tube (7) axially displaceable relative said central tube (5), and a plurality of axially extending gripping members (9) attached to said central tube at a distal end (11) thereof, said gripping members (9) being substantially evenly distributed around the periphery of said central tube (5) and capable of outward expanding action of their distal ends when retracting said exterior tube (7) from the distal end (8) of said central tube. Said gripping members (9) are arranged in at least two concentric sets (13,15), wherein every other set (13) is circumferentially displaced relative the adjacent one (15) so as to substantially cover the gaps between two adjacent members (9) of the adjacent set when in an expanded position, said sets (13,15) of gripping members (9) thereby forming a substantially closed distal end periphery when in said expanded position permitting a substantially omnidirectional engagement around said stent (3). <IMAGE>
Patent AT-E152211-T1 (AT)
Inventor: VON BENZON ERNST BENZONI
IPC: E21B10/02
Filed: 1992-05-29
Granted: 1997-05-15
Abstract: Drilling apparatus, in particular for drilling of holes preferably in soil consisting essentially of glacier deposits or comparatively soft rocks, said drilling apparatus comprising a drilling pipe with a cutter head, the drilling pipe consisting of two coaxial pipes forming an interspace, through which a drilling medium such as water or air can be introduced, and in which drilling pipe the cutter head is placed on the end, which is in front during the drilling, the cutter head comprising a number of hard metal bits and nozzles in between, through which the drilling medium can flow under pressure. To obtain an effective conveyance of the material removed during the drilling through the inner of the drilling apparatus, through which it should also be possible to introduce for instance liners, the drilling apparatus is constructed in such a way that the clear of the inner one of the coaxial pipes is unobstructed, that in addition to the nozzles in the cutter head a number of radially inwards directed nozzles is provided at a short distance from the cutter head and a number of ejector nozzles, which is directed obliquely inwards in a direction away from the cutter head.
Patent AT-E147992-T1 (AT)
Inventor: BASTART JEAN-PIERRE
IPC: A61K31/337
Filed: 1992-07-03
Granted: 1997-02-15
Abstract: The invention relates to new compositions based on derivatives of the taxane class, consisting of solutions of these derivatives in a solvent mixture composed of ethanol and polysorbate. These solutions are used to prepare perfusions.
Patent AT-E143860-T1 (AT)
Inventor: CERASO BRUNO
IPC: B29C43/18
Filed: 1992-08-07
Granted: 1996-10-15
Abstract: PCT No. PCT/IT92/00101 Sec. 371 Date Nov. 7, 1994 Sec. 102(e) Date Nov. 7, 1994 PCT Filed Aug. 7, 1992 PCT Pub. No. WO93/22139 PCT Pub. Date Nov. 11, 1993The process for making plastic laminates, each of which consists of a package having an upper face and a lower face and consisting of a stack of prepreg sheets with a metal lamina on each face, includes the steps of providing a stack of prepreg sheets with a metal band passing in a serpentine manner back and forth through the stack; connecting end portions of the metal band to a source of electric current of sufficient power and passing the electric current through the metal band to heat the metal band and the prepreg sheets, applying pressure to the prepreg sheets with the metal band passing therethrough in a serpentine manner and, after application of sufficient heat and pressure, cutting through bends formed in the metal band to form a plurality of plastic laminates, each consisting of a stack of prepreg sheets sandwiched between metal laminae formed from the metal band.
Patent AT-E147082-T1 (AT)
Inventor: ASHTON DAVID
IPC: C08F2/02
Filed: 1992-11-11
Granted: 1997-01-15
Abstract: A polymeric dispersant having a low Tg polymer component, e.g. polybutadiene, and a pendant silylated group with hydrolysable groups capable of associating with and dispersing. finely divided inorganic fillers. Curable compositions containing the polymeric dispersant can be cured into composite materials having improved resistance to stress induced by thermal cycling.
Patent AT-E161121-T1 (AT)
Inventor: WIDENHORN LEONHARD
IPC: H02P9/08
Filed: 1993-03-24
Granted: 1997-12-15
Abstract: In the case of the multiphase switching system (1), each (for example L3) of the phase conductors is arranged in the course of a generator output line (2), which is arranged between a generator (7) and a mains power supply transformer (8), together with a switching apparatus, separated from the other phase conductors, in encapsulation (5) which is insulated by air gaps. This switching system should be able to cope with virtually all the switching, protection and measurement functions occurring in a generator arrangement, despite having a compact and space-saving construction. This is achieved in that the switching apparatus (three position interrupter switch 10) has at least two switching points. A first of these two switching points is arranged between the generator (7) and an output, which acts on the mains power supply transformer (8), of the switching system (1). A second is, in contrast, located between the generator (7) and a power connection (20) to a starting device (21) which is located outside the encapsulation (for example 5) and acts on the generator (7) when the first switching point is open and the second is closed. In the case of a generator arrangement which is equipped with such a switching system (1), it is possible to save a load interrupter switch or interrupter switch (circuit breaker) used for connecting power from the starting device (21) to the generator (7). <IMAGE>
Patent AT-E138816-T1 (AT)
Inventor: WARNKE ULRICH DR
IPC: A61B5/00
Filed: 1993-04-01
Granted: 1996-06-15
Abstract: For the purpose of exactly metering light quantities incident from a light source (3) via an optical light guide (10) and an applicator (A) and a contact surface (K) onto an object (G), that proportion of the application light (L) which is not transmitted to the object is guided back by an optical light guide to a sensor (18) which records this proportion of light in order to influence a control device (20) and/or a metering device (2) for the light source.
Patent AT-E158995-T1 (AT)
Inventor: STOLZ HEINRICH
IPC: B65D50/04
Filed: 1993-04-05
Granted: 1997-10-15
Abstract: The invention relates to a closure having a screw cap and a container nozzle or a closure bottom part which can be connected to a container. By means of a specially constructed and aligned catch tab in the region of the end side of the outer cap surface and of a catch lug on the container nozzle or on the closure bottom part, a simple, operationally reliable and easily releasable child-resistant safeguard is provided.
Patent AT-E145958-T1 (AT)
Inventor: LUDWIG ERNST
IPC: E04F11/16
Filed: 1993-09-13
Granted: 1996-12-15
Abstract: In order to repair worn stairs, an essentially C-shaped profile (14) is pushed over the front side (3) of the stair (1) and encloses said front side (3). On the stair (1) there is positioned a tread panel (4) which projects beyond the front side (3) and has a groove (10) in the bottom of the projecting part. A facing strip (2) comes to bear against the projecting part of the underside (8), a web (7) on the top side (6) of the facing strip (2) coming into engagement with the groove (10). <IMAGE>
Patent AT-E128423-T1 (AT)
Inventor: SCHONKS BERNHARD
IPC: B61D27/00
Filed: 1993-10-06
Granted: 1995-10-15
Abstract: The present invention is concerned with a quick-acting gate valve for installation on intake and exhaust openings of ventilation systems, in particular, of rapid railway vehicles, comprising a frame containing at least one passage slot provided with an adjustable closure element which relative to the passage slot can be placed into closed and open positions by a servo drive controlled in response to air pressure. In order to permit actuation of a quick-acting gate valve of this type substantially in a friction-free manner during opening and closing, the valve, in the practice of the invention, is so designed that the edges laterally confining the at least one passage slot relative to the in-flow direction are of a convex curvature. Behind the edges, the closure element is designed and arranged in the form of a similarly convex yet lesser curved leaf spring, the length of which corresponds at least to the length of the convex-curved edges of the passage slot. One end of the leaf spring is held on the frame while the other end thereof is displaceably guided on the frame.
Patent AT-E154625-T1 (AT)
Inventor: SCHAUHOFF STEPHANIE DR
IPC: C08K5/09
Filed: 1993-10-16
Granted: 1997-07-15
Abstract: 2.1. Polyoxymethylene (polyacetal) is an excellent material from which, in particular, rigid articles can be produced in high accuracy. However, since polyoxymethylene is acid-sensitive, the object of the present invention is to provide a polyoxymethylene which has been stabilised towards acids and from which, in particular, fine or filigree mouldings can be injection-moulded. 2.2. By addition of melamine cyanurate, polyoxymethylene is stabilised against acid attack, where, in particular, as little as 3 parts of MCA per 100 parts of POM are effective. The weight loss of a stabilised POM can be less than 3% compared with an unstabilised POM on exposure to acid. 2.3. Areas of application in which the products are exposed to acidic agents, such as irrigation equipment, dishwashers and to the sanitary sector.
Patent AT-E186573-T1 (AT)
Inventor: KWAN SHING FAI
IPC: C12N9/96
Filed: 1993-12-21
Granted: 1999-11-15
Abstract: A stable single reagent for the determination of carbon dioxide in serum is provided as an aqueous solution of diagnostically amounts and NADH and/or NADPH, and a stabilizing system therefore reactively stabilized PEPC and a substrate for reacting with bicarbonate ion under alkaline conditions in the presence of PEPC. <IMAGE>
Patent AT-E137639-T1 (AT)
Inventor: KLOSE KURT
IPC: A22C17/00
Filed: 1993-08-03
Granted: 1996-05-15
Abstract: The invention relates to a method and a device for automatically producing a food product on skewers (2), in the case of which the foodstuffs are conveyed by means of a conveying device (3) into a transfixing zone and are there transfixed by at least one transfixing needle (2) which executes a transfixing stroke with respect to the conveying device (3) and is fastened to a transfixing device (1). The individual pieces (7) of foodstuff are transfixed by the transfixing needle (2) by means of separate transfixing strokes, the operative part of each transfixing stroke, which part ensures that the piece (7) of foodstuff is transfixed by the transfixing needle (2), essentially corresponding to the distance between the end position of the piece (7) of foodstuff and the point of the transfixing needle (2). <IMAGE>
Patent AT-E280630-T1 (AT)
Inventor: MORII ATSUSHI
IPC: B01D53/56
Filed: 1993-12-21
Granted: 2004-11-15
Abstract: There is here disclosed a method of reducing or removing ammonia from the exhaust gas of a dry denitration process which uses ammonia at an elected temperature as a reducing agent, characterised by contacting the ammonia-containing exhaust gas at a temperature of 200 DEG C or less in an adsorption zone with an ammonia-adsorbent material whereby to adsorb ammonia in/on the adsorbent material, desorbing the adsorbed ammonia at a temperature of at least 300 DEG C and decomposing the desorbed ammonia in a decomposition zone by contact thereof with an ammonia-decomposition catalyst.
Patent AT-E154042-T1 (AT)
Inventor: GNANOU YVES
IPC: C08F8/28
Filed: 1993-01-05
Granted: 1997-06-15
Abstract: Process for coupling a living polymer containing living (meth)acrylic end units, which comprises the stages of:   (i) anionic polymerisation with the aid of an initiating system consisting of a functional initiator and a ligand in order to obtain a living polymer containing living (meth)acrylic end units; (ii) reaction with an aldehyde compound of formula R-(CHO)r in which r >/= 2; and (iii) recovery of the final polycondensate by means which are known per se. s
Patent AT-E126016-T1 (AT)
Inventor: SA NORMANDIE MANUTENTION NORMA
IPC: A22B3/06
Filed: 1993-05-12
Granted: 1995-08-15
Abstract: Device for the automatic stunning of slaughter animals on a slaughtering line by controlled electrocution, of the type including two inclined conveyors (1, 1') between them forming a V-shaped moving corridor (3) into which the animals are conveyed, being locked therein by gravity, and the animals are thus directed towards the electrocution station at the exit of the moving corridor, and the electrocution station at the exit of the said corridor includes two lateral electrodes (23) capable of being applied to the sides of the head of the animal whilst a stunning current is passed, the electrodes being mounted so that they can be moved between a retracted position allowing the body of the animal to pass after electrocution and an active position in which the electrodes are capable of becoming applied to the head of the animal, and the device is characterised in that the electrodes (23) are preceded in the direction of forward travel of the animals in the moving corridor by two lateral deflectors (24) capable of guiding the head of the animal towards the median axis of the moving corridor substantially equidistant between the electrodes (23), and these deflectors are themselves capable of moving between a retracted position allowing the animals to pass and an active position in the middle of the moving corridor. <IMAGE>
Patent AT-E179224-T1 (AT)
Inventor: BLANRUE JEAN-MARC
IPC: C23F11/12
Filed: 1993-10-19
Granted: 1999-05-15
Abstract: Process for pickling steel materials, especially continuously on a processing line, including an operation of pickling by means of an acidic solution and a water rinsing operation, characterised in that: - the pH of the rinsing water in contact with the said material is maintained at a value lower than 2.35 by adding to the rinsing water an appropriate quantity of at least one organic acid or an organic acid derivative until the material is passivated, or an acidic solution including, by weight:     - from 5 to 35 % of maleic anhydride,   - from 1.5 to 12.5 % of gluconic or glucoheptonic acid, - from 1 to 10 % of citric acid, the remainder consisting of water,   is added to the rinsing water.
Patent AT-E166931-T1 (AT)
Inventor: LARSEN MOGENS ERUP
IPC: B07C5/36
Filed: 1993-09-22
Granted: 1998-06-15
Abstract: A sorting apparatus for laundry comprises a feeding conveyor (A), a reading conveyor (B), an intermediate conveyor (C) and a sorting section (D) with a number of sorting units (1) each incorporating an inclined conveyor (2). Items of laundry are individually conveyed from position E and distributed to a number of destinations (5). Between each conveyor (2) there is arranged a sorting unit (1) comprising at least one moveable or pivotable plate. At the end of the sorting apparatus there is arranged an additional sorting shaft (6). Each item carries an electronic transponder which is read by the antenna (21) by the reading conveyor (B). The reading is entered in the control unit of the apparatus which controls the sorting by applying information from encoders (23, 23', 23'') and photo cell arrangements (24, 24', 24'') by the individual conveyors. <IMAGE>
Patent AT-E187764-T1 (AT)
Inventor: BAILLELY GERARD MARCEL
IPC: C11D3/395
Filed: 1993-07-14
Granted: 2000-01-15
Abstract: Granular detergent compositions comprising certain bleaching agents having improved stability of those bleaching agents. The compositions comprise:   i) a granular component comprising water-insoluble silicate which comprises magnesium, aluminium, or a mixture of these, and water-soluble silicate; and ii) a granular component comprising a bleaching agent chosen from the group comprising alkalimetal percarbonate, peroxyacid, perimidic acid or combinations of these.
Patent AT-E136340-T1 (AT)
Inventor: PASSARINO SERGIO
IPC: C09D175/04
Filed: 1992-11-18
Granted: 1996-04-15
Abstract: A conformable marking tape having improved mechanical properties comprises a support base and a top-coat layer, the support base comprising a highly saturated acrylonitrile elastomer grafted with a zinc salt of methacrylic acid. The top-coat layer preferably comprises a polyurethane resin having about 50 to about 65% by weight of rigid segments and about 35 to about 50% by weight of flexible segments. The rigid segments are derived from diisocyanates and aliphatic and/or cycloaliphatic chain extenders, and the flexible segments are derived from polymeric compounds having at least two active hydrogen atoms and having weight average molecular weights ranging from about 400 to about 4000.
Patent AT-E175519-T1 (AT)
Inventor: INOUE MASATSUGU
IPC: H01J29/70
Filed: 1993-04-15
Granted: 1999-01-15
Abstract: A deflection device for use in a color cathode-ray tube, which has a pair of horizontal deflection coils for generating a pincushion-shaped horizontal deflection magnetic field, a pair of vertical deflection coils for generating a barrel-shaped vertical deflection magnetic field. The deflection device also having a pair of correction coils each of which being located at a distance of 10 mm or less from a plane containing the center and vertical axes of the device, a current flowing through each correction coil in synchronism with, and in a direction opposite to, the currents flowing in the horizontal deflection coils. The deflection device may also include a second pair of correcting coils, each of which being located adjacent to the first pair of correcting coils and arranged in a similar arrangement relative to the plane defined by the center and vertical axes.