baber/WOPTO huggingface dataset:
Patent AT-E52752-T1 (AT)
Inventor: ALFORD NEIL MCNEILL
IPC: C04B14/38
Filed: 1983-12-22
Granted: 1990-06-15
Abstract: A process for the production of a mouldable fibre-containing cementitious composition in which at least one mat of a water-insoluble fibrous material is contacted with at least one surface of a shaped article of a mouldable cementitious composition, the cementitious composition comprising a homogeneous mixture of at least one hydraulic cement, water in a proportion of not more than 25% by weight of the hydraulic cement in the composition, and at least one-water-soluble or water-dispersible polymeric material in a proportion of at least 1% by weight of the hydraulic cement in the composition.The mouldable cementitious composition may be in the form of a sheet and in the process two or more sheets may be used with a fibrous mat being sandwiched between adjacent pairs of sheets of cementitious composition.Also a mouldable fibre-containing cementitious composition and fibre-reinforced cement product produced by curing of the composition.
Patent AT-E36036-T1 (AT)
Inventor: GARCIA CASCAJOSA FELIX
IPC: F02B39/10
Filed: 1984-08-14
Granted: 1988-08-15
Abstract: A method and a device for supplying fuel and air to an internal combustion engine 1, in the case of which fuel is supplied to at least one injection valve 2 and combustion air is supplied to at least one intake pipe 3 provided with a throttle 4. For the purpose of achieving a simple and reliable mode of operation and for the purpose of guaranteeing a reliable supply of fuel and air to the internal combustion engine 1 under all operating conditions, the intake pipe 3 has coercively supplied thereto a predetermined amount of air corresponding to the respective position of the throttle 4 and, simulatenously, the injection valve 2 has coercively supplied thereto an amount of fuel in a fixed predetermined ratio to the amount of air. For carrying out this method, a pump device 5 is used, which is provided with two pump impellers 6, 7, which are arranged such that they are coaxial and adapted to be rotated about an ideal axis of rotation and which are disposed in separate flow channels 9, 10, said pump impellers constituting contra-rotating parts of a motor, which does not have any output shaft and which is exclusively used to the purpose of driving siad pump impellers 6, 7, the first pump impeller 6 being part of a fuel pump 13 whose outlet 12 is connected to at least one injection nozzle 2, and the second pump impeller 7 being designed as an air compressor impeller arranged in the area of the intake pipe 3 (FIG. 1).
Patent AT-E36834-T1 (AT)
Inventor: EMUNDTS HORST
IPC: B62D5/06
Filed: 1984-09-29
Granted: 1988-09-15
Abstract: 1. A steering appliance including an instrument support of a tractor, especially one to be used for agricultural purposes, in which the steering force is transmitted directly or indirectly from the steering wheel (1) via the latter's hub (3) to the steering shaft and hence mechanically, hydraulically or by similar means to the steering arms to the appropriate axle, in which the appliance includes a disconnecting point which is disposed in the path of the force transmission, which is connected by a disengageable locking mechanism (7, 8) and which, when the mechanism has been disengaged, allows at least the steering wheel (1) to be removed along its axial direction, in which, for the purpose of relocating the steering wheel (1) to permit its use in the opposite driving direction, the driver's platform of the tractor is provided with a device comprising one part connected to the steering wheel (1) and two other parts fastened in the tractor and each associated with a respective one of the driving direction, and in which the one, driving wheel-connected, part is insertable into either of the two other parts, characterized by a combination of the following features, some of which are known per se ; a) the driving wheel (1) carries at its centre the stationary instrument support (10, 13) fitted with electric instruments ; b) the instrument support (10, 13) is fastened to one end portion of a rotationally fast tube (5), which extends through the hub (3) of the steering wheel (1), and the other end portion of which lockably yet axially removable engages a casing (6) immovably mounted in the tractor ; c) electric leads for the instruments carried by the instrument support (10, 13) pass through the tube (5) to one, tube-mounted, component (19) of a plug connection (18) while a respective specimen of the plug connection's other component (20) is mounted in each of the two tractor-fastened parts of the relocation device, in which the one and/or the other component (19 and/or 20) of the plug connection (18) is resiliently supported in its, or its respective, mounting ; and d) the locking mechanism (7, 8) of the steering wheel (1) is constructed to include a spring-biased detent and a number of notches (7) axially spaced from each other for the axial setting of the steering wheel (1).
Patent AT-E51972-T1 (AT)
Inventor: TAIPALE DALE L
IPC: G07D3/06
Filed: 1984-12-20
Granted: 1990-04-15
Abstract: There is disclosed a coin sorter including a rotating resilient disc with an opposing stationary sorter plate which directs coins to a single layer, single file about the perimeter of the disc, the single file of coins being pinched between the sorter plate and the disc, together with means disposed about the perimter of the plate for removing the coins by size at spaced locations about the perimeter.
Patent AT-E58790-T1 (AT)
Inventor: KNUTE WALLACE L
IPC: A61B5/0215
Filed: 1984-05-25
Granted: 1990-12-15
Abstract: A fiber-optic transducer apparatus, and a related method of manufacturing it, for particular use in medical applications such as invasive blood pressure and body temperature measurement. The apparatus includes a catheter comprised of a sheath and an enclosed first set of optical fibers for transmitting a light beam to and from the remote end of the catheter, where a transducer modulates it in accordance with the variable to be measured, e.g., blood pressure. A photosensor located at the near end of the catheter measures the modulated intensity of the returned beam, to produce a corresponding measurement signal. The catheter is further comprised of a second set of optical fibers located within the sheath, for transmitting a reference light beam to and from the remote end of the catheter. A second photosensor measures the intensity of the returned reference light beam, to produce a correction signal indicative of variations in transmittance caused by bending of the catheter. It is presumed that the effects of such bending are the same for the second set of optical fibers as for the first set, so the apparatus adjusts the measurement signal in accordance with the correction signal, to produce an adjusted measurement signal that is substantially insensitive to the effects of such bending.
Patent AT-E58062-T1 (AT)
Inventor: ALLISON ANTHONY CLIFFORD
IPC: A61K9/107
Filed: 1984-08-21
Granted: 1990-11-15
Abstract: An adjuvant composition comprising: an immunopotentiating amount of an immunostimulating glycopeptide; a multi-phase-forming amount of a non-toxic polyoxypropylene-polyoxyethylene block polymer in an amount of 0.2 to 49% by volume (v/v); a multi-phase-stabilizing amount of a glycol ether-based surfactant in an amount between 0.05 to 2.5% by volume (v/v); optionally a metabolizable, non-toxic oil in an amount between 1 to 30% by volume (v/v); and buffered isoosmotic saline in a quantity sufficient to make volume. This composition can be mixed with an antigen for administration as a vaccine to a bird or mammal.
Patent AT-E61495-T1 (AT)
Inventor: WAYLAND PAUL ORLANDO
IPC: H01H33/66
Filed: 1984-09-28
Granted: 1991-03-15
Abstract: Vacuum-type circuit interrupter having a vapor condensing shield which at least in the arcing area is comprised of the same two metallic components as the separable metallic electrical contacts.
Patent AT-E45423-T1 (AT)
Inventor: CARTE MICHEL
IPC: G01F3/22
Filed: 1984-06-13
Granted: 1989-08-15
Abstract: The gas-meter has a measuring unit with casing forming two measuring compartments. Each of these is divided by a diaphragm into two chambers, while a distribution surface contains four ports, each connected to a chamber by an internal passage. A moving distributor is mounted on the surface, being coupled by levers to the diaphragms.   The casing comprises a central block, to which two side covers are fixed. The block incorporates all the components forming the internal passages.
Patent AT-E35035-T1 (AT)
Inventor: HERBERHOLZ GUENTER
IPC: F16K41/04
Filed: 1985-02-23
Granted: 1988-06-15
Abstract: The invention relates to a disk valve for corrosive fluids comprising a tubular metal housing lined with a hard-elastic, unpadded coating and a throttle disk with a hard-sealing, unpadded covering being made up of hard synthetic resin and being of a minimum thickness of three millimeters. The throttle disk is attached to two pivot pins extending through said coating and said metal housing and the throttle disk is sealing said metal housing in a transverse plane comprising the axis of said pivot pins. The pivot pins are directly enclosed by separate, hard-elastic sealing bushes seating on the covered throttle disk and being separately adjustable. In order to provide a disk valve which can be applied for a large temperature range and which has no leakages at the sealing bushes as well, the sealing bushes are respectively pressed with wedge-shaped front ends into V-shaped annular grooves of the disk covering.
Patent AT-E50861-T1 (AT)
Inventor: DASCHMANN HORST
IPC: F28D9/02
Filed: 1985-10-04
Granted: 1990-03-15
Abstract: 1. Device for exchanging heat between two gases (G1, G2) which are conveyed in crossflow to one another, preferably for reheating scrubbed flue gases after flue gas desulphurizing plant, with a plurality of flow channels (7a, 7r) which are arranged approximately parallel to one another and the dividing walls of which are acted upon on one side by the heat-emitting gas and on the other by the heat-absorbing gas and are arranged in a circular ring (1) such that gas flows through the flow channels (7a, 7r) in the axial and in the radial direction in turn, characterised in that the channels (7a) through which gas flows axially are connected via a respective end hood (2, 3) to at least one supply line or discharge line for one gas (G2) and the channels (7r) through which gas flows radially are connected via an outer ring channel, which is provided with at least one connection sleeve (4a), and via a central tube (5), which extends through one of the hoods (3), to the supply line or discharge line for the other gas (G1).
Patent AT-E42425-T1 (AT)
Inventor: TSUKAHARA NOBUHIKO
IPC: G11B23/00
Filed: 1985-02-05
Granted: 1989-05-15
Abstract: A rotary drive apparatus for a disc (1), such as a micro-floppy disc, wherein when the disc (1) is mounted on a turntable (30), a central pin (31) arranged in the centre of the turntable (30) and a drive pin (32) arranged in a position away from the centre of the turntable (30) are respectively inserted in a central hole (4) of the disc (1) and a drive hole (5) formed at a position away from the central hole (4) of the disc (1), and the disc (1) is driven by the drive pin (32) due to rotation of the turntable (30), the drive hole (5) of the disc (1) being urged in a direction away from the centre of the turntable (30) by the drive pin (32), so that the periphery of the central pin (31) is pushed against the edge of the central hole (4), and the centre of the disc (1) coincides with that of the turntable (30). The drive pin (32) is moved in a direction opposite to the rotating direction of the turntable (30) and simultaneously gradually away from the centre of the turntable (30), when the disc (1) is driven by the drive pin (32), whereby a force that moves the drive hole (5) of the disc (1) in the direction away from the centre of the turntable (30) is increased in proportion to a torque load on the disc (1).
Patent AT-E53689-T1 (AT)
Inventor: HUGHES JOHN THOMAS
IPC: E05G1/00
Filed: 1985-12-16
Granted: 1990-06-15
Abstract: A fire-resistant container for protecting magnetic media such as floppy discs comprises a base and a cover. The base is in the form of an outer casing and an inner container separated by thermal insulation material which is maintained under compressive stress so as to retain the inner container in position within the outer casing and to permit the insulation material to expand when the outer casing expands as a result of exposure to high temperature. The inner container may have a hollow wall which is filled with wax. The cover may comprise a dished outer cover, an inner cover and thermal insulation material which is maintained under compressive stress.
Patent AT-E45597-T1 (AT)
Inventor: SEON FRANCOISE
IPC: C25C3/34
Filed: 1985-12-04
Granted: 1989-09-15
Abstract: 1. A process for the preparation of a rare earth metal or an alloy of rare earth metal with at least one metal selected from the group consisting of rare earths and transition metals by electrolysis in a bath of molten salts, characterised by effecting on solid electrodes the electrolysis of at least one chloride of a rare earth in a bath of salts essentially comprising lithium chloride and lithium fluoride ; the cathode being a cathode of tungsten or formed by at least one rare earth metal when preparing a rare earth metal or an alloy of rare earth metals, the cathode being formed by a transition metal or an alloy of a rare earth metal and a transition metal when preparing an alloy of at least one rare earth metal and at least one transition metal.
Patent AT-E34010-T1 (AT)
Inventor: GILGEN JAKOB
IPC: E05F15/00
Filed: 1985-07-23
Granted: 1988-05-15
Abstract: 1. Switch strip which is mountable on a movable part, particularly doors, for the protection of persons and objects, having at least two electrical contact devices disposed along a track (1) and an elastic sheath (4) for protecting the said devices from soiling, each contact device comprising two electrically insulating holders (7 ; 7') and two electrically conductive pins (6, 6'), characterized in that an elastic element (8) is respectively associated with each contact device, that one end of the element is connected to the one holder (7 ;7') and the other end of the element to the other holder (7 ; 7'), that the elastic element (8) is biased for pressing the adjacent ends of the pins (6, 6') against one another, that at least two of the pins disposed longitudinally in succession are kept spaced from the track (1) by means of resilient components (3) and in the non-loaded state substantially parallel thereto, and that the components (3) are so constructed that the pins, under the influence of an external force, are movable towards the track and pivotable at least about axes running at right angles to the longitudinal direction of the track and substantially parallel to the principal plane of the track.
Patent AT-E50939-T1 (AT)
Inventor: FRITSCH RUDOLF P
IPC: C08G63/00
Filed: 1986-06-04
Granted: 1990-03-15
Abstract: PCT No. PCT/DE86/00231 Sec. 371 Date Jan. 27, 1987 Sec. 102(e) Date Jan. 27, 1987 PCT Filed Jun. 4, 1986 PCT Pub. No. WO86/07303 PCT Pub. Date Dec. 18, 1986.A shaft seal assembly for an apparatus for continuous processing of very viscous media, in particular for producing high molecular weight polymers, having parallel shafts (1) carrying at least two cooperating processing tools (3), with which shafts feed and removal devices for the product to be processed and one reaction chamber (4), which can be subjected to a vacuum, are associated, has sealing means having at least one slide ring seal (46, 55), by which means the reaction chamber is sealed off, in the vicinity of the shaft ducting devices, from a confining-liquid chamber (11) located on the outside and surrounding the shaft ends, which chamber contains confining liquid. To avoid the entry of confining liquid into the reaction chamber and to improve the sealing action, the arrangement is selected such that on the side oriented toward the reaction chamber, adjoining the sealing means, each shaft (1) is surrounded by an inert gas cushion, which has a higher pressure than the confining liquid and is defined, sealed off from the reaction chamber (4), by means of housing parts (81) surrounding the shafts over a portion of their length as well as by means of the product to be processed, which surrounds the shafts and is under pressure.
Patent AT-E71853-T1 (AT)
Inventor: PARROTT STEPHEN LAURENT
IPC: C10G47/12
Filed: 1986-08-05
Granted: 1992-02-15
Abstract: A novel catalyst for recovering middle distillates comprising silica/titanium compound impregnated on an alumina and promoted with nickel and molybdenum.
Patent AT-E52685-T1 (AT)
Inventor: MUEHLBAUER ERNST
IPC: A61C5/04
Filed: 1986-10-06
Granted: 1990-06-15
Abstract: PCT No. PCT/EP86/00570 Sec. 371 Date May 29, 1987 Sec. 102(e) Date May 29, 1987 PCT Filed Oct. 6, 1986 PCT Pub. No. WO87/01929 PCT Pub. Date Apr. 9, 1987.Applicator syringe for a dental compound, with a syringe body (1) tapering into a thin discharge tube (3) and with a piston (5) displaceable in it, the applicator syringe being intended for once-only use. To avoid the need for special actuating tools, but make easy use possible, the effective cross-sectional surface is very small, in particular with a ratio of the useful stroke to the diameter of the syringe piston of at least approximately 10. So that the syringe can nevertheless be filled easily, the diameter of the cylindrical space in the rear portion of the latter is larger than the piston diameter. The syringe body (1) is first produced in a straight form and only thereafter is the discharge tube (3) bent.
Patent AT-E50306-T1 (AT)
Inventor: HUEBLER MANFRED DR ING
IPC: E04B1/70
Filed: 1986-12-11
Granted: 1990-02-15
Abstract: 1. Method for desalting, drying and keeping dry brickwork using iron electrodes positioned in or on the brickwork and connected by means of mortar bridges with the brickwork and subjected to a direct voltage, characterised by the fact that to the mortar is added, in accordance with the measured moisture and salt content of the brickwork, barium salts, cation-active surfactants and/or graphite powder, after the desalting the soluble salts and iron oxides deposited in the space between the brickwork and the electrodes are removed mechanically by rinsing with water and that the space is neutralised with a solution of barium hydroxide before the application of a direct voltage sufficient for the creation of a permanent electrokinetic barrier.
Patent AT-E66412-T1 (AT)
Inventor: UEYAMA SEIJI
IPC: B41M5/26
Filed: 1986-06-27
Granted: 1991-09-15
Abstract: A heat-sensitive transferring recording medium comprises a substrate and a heat sensitive transferring ink layer overlying the substrate the heat-sensitive transferring ink layer compnsing a colonng agent and two kinds of waxes having melting pomt of 70 90 C, penetration (JIS K 2235) of not higher than 5 at 25 C and specific gravity of 0.99-1.05, one of the waxes having acid value of 120-160 and saponification value of 140 190 and the other having acid value of 1-20 and saponification value of 70-100.
Patent AT-E75005-T1 (AT)
Inventor: BENESH ALVIN H
IPC: F03D3/06
Filed: 1986-10-23
Granted: 1992-05-15
Abstract: The present invention relates to a combination of a Savonius type rotor (20) and a deflector plate device (101) which serves as an augmentation apparatus which considerably increases the power output of the Savonius type rotor and also improves its self-starting ability and smoothness of operation. The invention also describes a novel Savonius type rotor (20) of greater efficiency than existing Savonius type rotors. In connection with the rotor-deflector combination, the present invention also teaches a simple, automatic speed control mechanism (107) which additionally can be used to facilitate stopping the rotor if desired.
Patent AT-E82435-T1 (AT)
Inventor: MOLITOR PAUL-RAINER
IPC: H01R43/16
Filed: 1987-05-08
Granted: 1992-11-15
Abstract: The contact element for an electrical plug connector has a plurality of contact springs disposed side by side, each such spring being a segment of a contact spring wire, one end of which is attached to a bearing piece. Each such spring has, in its middle region, a contact locus which provides contact with a cooperating contact piece. In order to substantially simplify the structure from a manufacturing engineering standpoint, a single structural unit is formed from a first metal strip which forms the bearing piece, a plurality of spacing members connected to the bearing piece and extending parallel to each other, and a second metal strip parallel to the first, which second strip forms the support piece. In the neighborhood of the bearing piece and support piece, the spacing members undergo a bending away from the common plane of the bearing piece and the support piece and toward the front side of the contact element, such that the middle extent of the spacing members is disposed such that any two given successive spacing members laterally define a flat chamber. In this chamber a plurality of parallel contact springs are disposed side by side.
Patent AT-E57481-T1 (AT)
Inventor: LAWSON KENNETH THOMAS
IPC: B21B1/22
Filed: 1987-01-27
Granted: 1990-11-15
Abstract: In a method of manufacturing metal strip (7), a workpiece produced in a continuous casting machine (1) is passed through a spreading mill (5) where grooves (17) are formed in a pair of opposite faces of the workpiece and thereafter the workpiece is rolled between the rolls of a multi-stand finishing mill (9) to reduce the workpiece to strip of the required width and gauge.
Patent AT-E63611-T1 (AT)
Inventor: PACHER OSKAR
IPC: F01N3/035
Filed: 1987-02-18
Granted: 1991-06-15
Abstract: A device for the cleaning of the exhaust gases from internal- combustion engines operated with significant excess oxygen, preferably diesel engines, especially of vehicles having at least one retaining device, especially a filter device, for fine-grain condensates, especially such as soot, which is arranged in an exhaust gas duct, can be brought into contact with at least part of the exhaust gases and, especially, has the exhaust gases flowing through it, and having at least one device for burning off condensates held by the retaining device, which can preferably be brought into use intermittently, the retaining device, especially the filter device (2), having at least one heat-resistant retaining body, especially a filter body (20), provided with a catalyst material, preferably on the basis of metals of the platinum group, if necessary also with Mo, W, Co and/or V, having at least one device (5) for initiating the burning off, preferably with an electrical resistance heating device (50), which is arranged in direct contact with the filter body and can be intermittently supplied with electricity, preferably from a power source (6) of a vehicle. <IMAGE>
Patent AT-E100130-T1 (AT)
Inventor: SCHWEIGERT LUDWIG WILHELM
IPC: C09J175/00
Filed: 1988-08-17
Granted: 1994-01-15
Abstract: The invention proposes a multicomponent hot-melt adhesive, in contrast to a known polyurethane hot-melt adhesive which crosslinks in the presence of moisture and consists of a single reactive component which crosslinks in an uncontrollable manner in the presence of moisture after cooling. The hot-melt adhesive described consists of at least two components which react with each other. The remaining chemical crosslinking therefore occurs in a controllable manner and does not depend on the fortuitous presence of moisture.
Patent AT-E122272-T1 (AT)
IPC: B23B29/03
Filed: 1988-11-17
Granted: 1995-05-15
Abstract: A precision boring tool for the machining of inner faces of bores with at least one cutting plate, supported by a bracing claw, is disclosed. The cutting plate (2) is tilted versus the plane running through the cutting edge (11) of the cutting plate (2) and the longitudinal axis (17) of the precision boring tool (1). Thus, the bracing claw (3) can be disposed such that it does not protrude into the chip space (4).