baber/WOPTO huggingface dataset:
Patent AT-E535397-T1 (AT)
Inventor: CORGHI GIULIO
Filed: 2009-04-14
Granted: 2011-12-15
Abstract: A tire-changing machine comprising support means (4) for a wheel, a tool-bearing arm (50) at an end of which a bead-breaking tool (6) is hinged according to a hinge axis (E) which is perpendicular to an axis (A) of the wheel, and first motorised means (32, 33) for causing a relative movement, in a parallel direction to the axis (A) of the wheel, between the support means (4) and the tool-bearing arm (50), such as to press the bead-breaking tool (6) against a flank of a tire on the wheel, characterized in that it comprises second motorised means (64), activatable independently from the first motorised means (32, 33), which second motorised means (64) are destined to rotate the bead-breaking tool (6) about the hinge axis (E) with the tool-bearing arm (50), in order to vary an inclination of the bead-breaking tool (6) with respect to the axis (A) of the wheel which is mounted on the support means (4).
Patent AT-E548237-T1 (AT)
Inventor: FUDERER ERICH
Filed: 2009-09-02
Granted: 2012-03-15
Abstract: The invention relates to a pneumatic brake device having a spindle movable in the axial direction and a yoke, on which the spindle is supported such that a rotation of the spindle is prevented. According to the invention, a first and a second yoke toothed ring having sets of teeth (8; 10) directed toward each other are connected to the yoke in a rotationally fixed manner. Furthermore, a spindle toothed ring with sets of teeth on both sides is rigidly connected to the spindle between the two yoke toothed rings.
Patent AT-E542107-T1 (AT)
Inventor: WERNER KLAUS
Filed: 2009-06-30
Granted: 2012-02-15
Abstract: A laser self-mixing measuring device is provided, comprising a laser with a laser cavity and a surface arranged along the optical path of the laser beam which redirects incident laser light back into the laser cavity. The surface comprises a periodic structure which diffracts the laser light into partial beams.
Patent AT-E522441-T1 (AT)
Inventor: VAUCHEL GUY BERNARD
Filed: 2009-04-27
Granted: 2011-09-15
Abstract: This aircraft engine nacelle air intake assembly comprises an air intake structure comprising an air intake lip (7) and an acoustic shroud (5) extending downstream of this air intake lip (7) and designed to be mounted on a fixed structure (2), the said air intake structure being designed to be able to move with respect to the said fixed structure (2) between an operating position in which the said lip (7) is in contact with the said shroud (5), and a maintenance position in which the said lip (7) is set apart in the upstream direction away from the said shroud (5). This assembly is notable in that it comprises runway means (19) designed to centre this lip (7) with respect to this shroud (5).
Patent AT-E514459-T1 (AT)
Inventor: VAN DE VELDE JUERGEN
Filed: 2010-03-29
Granted: 2011-07-15
Abstract: The present invention relates to a simple, inexpensive and effective fire damper (1) having improved fire resistance, comprising an air flow duct (2), a damper blade (3) which is provided in the air flow duct (2) and can be rotated between an open position and a closed position, and a strip of intumescent material (4) which expands under the effect of heat and is designed to fill the space between the damper blade (3) and the air flow duct (2) after expansion and in the closed position of the damper blade (3), the damper blade (3) being provided with at least one protruding edge (5) along its periphery.
Patent AT-E369-T1 (AT)
IPC: G03D15/00
Filed: 1979-05-02
Granted: 1981-11-15
Abstract: Microfiches to be destroyed by heat treatment are placed within a disposable tube fitted with a sealing plug, then baked to a sufficient temperature to cause melting and discarded. The apparatus comprises an electric heating resistor and a tubular heating jacket for receiving the disposable tube, the sealing plug being forcibly engaged in the tube by means of a cap which is screwed down by hand. All negative sheets and documents having a photosensitive surface such as microfiches are destroyed economically without any contaminating waste products.
Patent AT-E2393-T1 (AT)
IPC: G21K5/00
Filed: 1980-07-16
Granted: 1983-03-15
Abstract: 1. Medical radiation apparatus having a source of radiation the emission spectrum (energy distribution over wave-length) of which reaches a maximum in the UVA region (315-400 nm), characterised in that a source of radiation is used in which the emission spectrum maximum lies between 367 and 385 nm and the 50% bandwidth of the emission spectrum is less than 30 nm.
Patent AT-E9884-T1 (AT)
IPC: B65D85/34
Filed: 1981-06-03
Granted: 1984-11-15
Abstract: An injection moulded crate or tray comprising upstanding walls 1,2 and a bottom 4. The lower side of the bottom 4 is integral with two cases 5 extending parallel to an upstanding wall. The case or cases 5 open into a circumferential bottom edge 6. A pair of opposite walls 7,8 of each case 5 converges towards the centre of each case 5. The bottom 4 of the crate or tray inclines from each of the cases 5 towards the bottom edge 6, the bottom part between the cases 5 being a flat part.
Patent AT-E6675-T1 (AT)
IPC: C23C8/38
Filed: 1981-05-21
Granted: 1984-03-15
Abstract: A process for the chromization by gas of steels containing more than 0.2% of carbon, consisting of three successive treatments, the chromization treatment proper employing a cement having a ferrochrome base containing between 1% and 3% of carbon, and preferably 2%. The process is particularly useful in the chromization of structural and tool steels.
Patent AT-E23906-T1 (AT)
Inventor: BAUER LOTHAR
IPC: F02B27/00
Filed: 1982-01-22
Granted: 1986-12-15
Abstract: The spatially curved oscillator tubes are closely seated on the cylinder head and are partially integrated in that wall of a common intake housing which faces the cylinder head, and are completed by shell halves. The intake system preferably includes injection molded synthetic material, and is fastened on the cylinder head by an aluminum fastening rail or strip, or includes reinforced synthetic material, and is fastened directly on the cylinder head. An air-filter element can be installed as a part of the intake housing.
Patent AT-E14021-T1 (AT)
Inventor: HOMBACH RUDOLF DR
IPC: C09J121/02
Filed: 1982-03-13
Granted: 1985-07-15
Abstract: The invention relates to aqueous adhesives which are based on water-dispersible polymers and which contain water-dispersible polyisocyanate preparations having an average NCO-functionality of at least 2.2, which, in addition to an aromatic polyisocyanate or a mixture of aromatic polyisocyanates, contain a quantity of emulsifier sufficient to guarantee the dispersibility of the polyisocyanates, as additives capable of improving the bonding properties of these adhesives.
Patent AT-E8387-T1 (AT)
IPC: C07D209/36
Filed: 1982-04-06
Granted: 1984-07-15
Abstract: Oxindole derivatives of the general formula I    <IMAGE>  (I)  are described, and also processes for their preparation and drugs containing them. The new compounds exhibit a neuroanabolic action in various animal models.
Patent AT-E14219-T1 (AT)
Inventor: DRAUZ KARLHEINZ DR DIPL-CHEM
IPC: C07D333/24
Filed: 1983-03-10
Granted: 1985-07-15
Abstract: 3-oxonitriles are produced by reaction of carboxylic acid esters with carboxylic acid nitriles in the presence of 70 to 80% suspension of sodium hydride in white oil. The oxonitrile are intermediate products for the production of 3-oxocarboxylic acid amides or esters and pesticides.
Patent AT-E36276-T1 (AT)
Inventor: REHDER JUERGEN
IPC: B41F33/00
Filed: 1983-05-07
Granted: 1988-08-15
Abstract: A machine for scanning printing plates to determine the ratio of "printing" to "non-printing" area for pre-adjustment of the ink dosing elements of a printing machine has an array of electronic photo-sensors, each sensor being disposed in a channel having low-reflection chambers which permit sharp delimination of resolution elements on the printing plate and ensure high definition scanning of different types of printing plates under practical conditions. Preferably the diaphragms dividing the channel into chambers have greater spacing at greater distances from the element sensed on the printing plate. To accommodate printing plates of different materials, means are provided for selecting the wave length of the light source. To prevent measurement error due to changes in the distance from the printing plate to the light source and sensor array, the photosensor array is preferably directed or aimed 60 DEG to 45 DEG  with respect to the normal vector of the printing plate, and the light source is in the same quadrant as the photo-sensor array at an angle of 0 DEG  to 45 DEG  with respect to the normal vector. Automatic calibration, automatic printing plate size determination, automatic sensing of identification information engraved on the printing plate, and a stairstep scan to increase the scanning rate are provided by suitable procedures executed by a microcomputer controlling the scanning process and analyzing, adjusting, and interpreting data received from the sensor array.
Patent AT-E15749-T1 (AT)
Inventor: BOROVIAN GAYLE ELIZABETH
IPC: A01N41/04
Filed: 1983-05-10
Granted: 1985-10-15
Abstract: The present provides a preservative comprising: (a) a first component selected from the group consisting of benzoic acid, formaldehyde, a mixture of 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one in a ratio of about 5:1 to 1:5, benzisothiazalone, and mixtures thereof; and (b) a second component having the following formula:   <IMAGE> I  wherein x is about 2 to 33 and R is H or CH3 and mixtures thereof; wherein said second component is present in an amount at which said second component acts synergistically with said first component to kill or inhibit the growth of microorganisms. The present invention also provides a preservative comprising: (a) a first component selected from the group consisting of a mixture of 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one in a ratio of about 5:1 to 1:5, benzisothiazalone, and mixtures thereof; and a second component having the formula:   <IMAGE> II  wherein said second component is present in an amount at which said second component acts synergistically with said first component to kill or inhibit the growth of microorganisms. Additional embodiments of the invention include compositions comprising these preservatives as well as methods of using them.
Patent AT-E21109-T1 (AT)
Inventor: SCHAEFER PAUL DR
IPC: C08F2/22
Filed: 1983-06-30
Granted: 1986-08-15
Abstract: Water-soluble or water-dispersible graft polymers comprising at least 20% by weight, based on said graft polymer, of a hydrophilic graft constituent bonded to a carbon atom and at least one hydrophobic radical which is bonded to the graft constituent via a polyglycol ether chain, the polyglycol ether chain containing 2 to 200   <IMAGE> groups. These graft polymers can be used individually, as mixtures or in combination with other active substances as, for example, antifoams, antistatic agents, builders, emulsifiers, padding assistants, wetting agents, paper deaerators, sludge dewatering assistants, textile assistants, greying inhibitors or detergents.
Patent AT-E22936-T1 (AT)
Inventor: KAU HEINZ DR
IPC: D01F2/08
Filed: 1984-04-26
Granted: 1986-11-15
Abstract: A process is described for increasing the sulfuric acid concentration of solutions containing an alkali metal sulfate, sulfuric acid and alkaline earth metal ions. The solutions to be worked up are introduced into the anode compartment of an electrolysis cell. The anode compartment and the cathode compartment of the cell are each bounded by a cation exchange membrane. A center chamber is located between the two membranes. This center chamber is filled with an aqueous solution containing alkali metal ions. The concentration of alkaline earth metal ions in the solution in the center chamber must be kept below 5 mg/l during the electrolysis.
Patent AT-E26859-T1 (AT)
Inventor: HOEFFGEN HANS DIPL-ING
IPC: C21C7/072
Filed: 1984-10-15
Granted: 1987-05-15
Abstract: A gas bubble brick for metallurgical vessels consists of a porous, gas-permeable shaped brick (2) made of refractory material, a gas-tight partial encasing surrounding the latter, which encasing is welded together from a metal jacket (4) extending around the lateral circumferential area of the shaped brick and a metal cover (6) covering the outer face of the shaped brick, a gas supply pipe (10) which is welded to the rim of a central gas inlet orifice (8) of the metal cover (6), as well as a break-through safeguard in the area of the gas supply pipe. In order to prevent closure of the gas bubble brick in the gas outlet area and in order thereby to ensure purge readiness, a constricted cross-section (12) is provided inside the gas supply pipe (10) at a distance from the gas inlet orifice (8) of the metal cover (6), there being provided in the pipe section between the metal cover and the constricted cross-section a closure body (17), which is movable at least in the axial direction of the gas supply pipe and is, for example, a copper ball or the like, the cross-section of which is smaller than the inside diameter of the gas supply pipe (10) and greater than the constricted cross-section (12). The closure body (17), together with the constricted cross-section (12), thereby forms a non-return valve, which prevents a pressure drop occurring in the gas bubble brick after switching off the gas supply.
Patent AT-E28299-T1 (AT)
Inventor: TAUZIN FRANCIS
IPC: B61D19/02
Filed: 1984-12-05
Granted: 1987-08-15
Abstract: A cabin of an aerial cableway having a generally square shape and at least a door opening on the whole lateral wall. The door comprises two panels adapted to abut one another for closing the door opening and to move symmetrically away along a curved path towards the open position. In the open position each panel covers one half face of the end wall. An actuating mechanism includes link rods secured to the roof and to the floor of the cabin for guiding and moving symmetrically the door panels.
Patent AT-E33680-T1 (AT)
Inventor: CRAHAY JEAN RENE
IPC: C21D9/38
Filed: 1984-02-22
Granted: 1988-05-15
Abstract: A method for treating the surface of a roll, e.g. for a rolling mill, by focusing a substantially continuous concentrated corpuscular beam, e.g. a laser beam or an electron beam, on the roll surface, guiding the beam to impinge on the roll surface in a helical path, and regulating the concentration of the beam, the relative speed of rotation of the roll, and the translation speed of the beam so that the ratio of the pitch of the helical path and the width of the path of the beam on the roll surface is less than 1.
Patent AT-E33565-T1 (AT)
Inventor: DINKEL BERNARD
IPC: B05D3/00
Filed: 1985-03-13
Granted: 1988-05-15
Abstract: A powder coating booth has a bottom surface on which powder is collected and from which the powder should be removed. Two scrapers are supported on a transport device which move them together. Each scraper is movable from its respective end of the booth toward a central collection region. Since the scrapers are moved simultaneously, one is moving toward the collection region while the other is moving away. As a scraper moves toward the central collection region, it scrapes powder from the surface and delivers it to the collection region. Each scraper swings into an operating, surface scraping position as it moves from its respective end of the booth toward the collection region, and swings into an upraised, non-scraping position, as each moves from the collection region back to the end region. A cable with scraper engaging flights on it is movable for engaging the scrapers and for moving and for swinging them. The scraper moving cable exits from the booth through a wall and a gas nozzle external to the wall blows powder off the cable and back into the booth.
Patent AT-E37731-T1 (AT)
Inventor: IWATA TAKUZO
IPC: D06B3/00
Filed: 1985-06-28
Granted: 1988-10-15
Abstract: A method of activating down and fiber materials where there are disposed a plurality of nozzles for ionized air and nozzles for normal air alternately at proper intervals in the passage of the materials to be treated. The materials are subjected to ionization by ionized air ejected from the nozzles for ionized air produced by an ozonizer connected to the ionized air nozzles. Then the materials are subjected to normalization by normal air ejected from the normal air nozzles. This process is repeated several times while the materials are passing through the passage. The repeated processes of such alternate ionization and normalization allow the materials to be gradually and intensively ionized, resulting in producing finally activated materials which are characteristic of restored bulkiness and elasticity. An enclosure can also be adopted instead of the passage. In the enclosure the stationary materials are subjected to ionization by ionized air injected and after evacuation of the ionized air from the enclosure normal air is injected which will be evacuated afterward. One of the uses of this method is activation of down to be filled in quilts. But this method is also utilized for activation of other materials such as cotton, silk, chemical fibers, wool, paper, wood etc.
Patent AT-E55716-T1 (AT)
Inventor: BUETTIKER OTTO
IPC: B23Q3/12
Filed: 1986-03-03
Granted: 1990-09-15
Abstract: For correcting axial errors of a tool, the latter is held by a two-part tool holder, whose two parts are reciprocally displaceable by a setscrew along their engaging interfaces at right angles to the axis. For this purpose, the locking screws of a flange connection are correspondingly loosened. The axial correction can be simply and rapidly performed, in that the setscrew is provided on a setting ring rotatable about the axis.
Patent AT-E52309-T1 (AT)
Inventor: WAHNSCHAFFE JUERGEN
IPC: F02F1/10
Filed: 1986-03-27
Granted: 1990-05-15
Abstract: Each cylinder of a liquid cooled in-line internal combustion engine includes a cylinder pipe surrounded by an annular cooling chamber. The cooling chambers are interconnected in series by crossover passages between adjacent cylinder pipes and the cooling chambers have a greater cross sectional flow area on one side of the longitudinal central plane of the engine than on the other side. This cross sectional flow area relationship is reversed from cylinder to cylinder to thereby cause a meandering course of flow for a portion of the coolant thereby assuring adequate flow around the entire surface of the cylinder pipe and good flushing of the crossover passages between the cylinder pipes.
Patent AT-E88135-T1 (AT)
Inventor: KOTA TOSHIO
IPC: B41F23/08
Filed: 1986-10-14
Granted: 1993-04-15
Abstract: A varnishing apparatus for a printed sheet includes: a metering roller (33), to a peripheral surface of which a varnish from a varnish duct (27) is transferred; a form roller (43) which is brought into contact with a downstream side of the metering roller (33), and is rotated in the same direction as that of the metering roller (33) to allow transfer of the varnish from the metering roller (33); and a rubber blanket cylinder (23) which is brought into contact with a downstream side of the form roller (43) and is rotated in a direction opposite to that of the form roller (43) to allow transfer of the varnish from the form roller (43), the rubber blanket cylinder having a notch on its outer peripheral portion and transferring the varnish onto a sheet which is in contact with its peripheral surface. The surface (33a) of the metering roller is formed of an elastic material having a roughened surface.
Patent AT-E58625-T1 (AT)
Inventor: VAN DER LELY CORNELIS
IPC: A01K1/12
Filed: 1986-01-22
Granted: 1990-12-15
Abstract: A device for milking animals, such as cows, comprises a milking parlour and a milking machine with a milking cluster (18) and cleaning means (31) for the teats of the udder of the animal. The milking cluster (18) and the cleaning means (31) are integral parts of each other and are rotatable around a horizontal axis (30) to direct the cleaning means (31) or the milking cluster (18) upwardly for attachment to the udder.
Patent AT-E51507-T1 (AT)
Inventor: YOUNG RONALD ALEXANDER
IPC: A47L13/60
Filed: 1986-06-04
Granted: 1990-04-15
Abstract: A mopping unit comprises a bucket 1, a wringer with two squeeze rollers 2 and 3 mounted at the top of the bucket, and an operating mechanism which produces relative closing movement of the rollers 2 and 3. The operating mechanism comprises a foot pedal 8 mounted at a lower level on the bucket 1 and a toggle operating linkage 15,16 operative on depression of the pedal 8 to produce the relative closing movement of the rollers 2 and 3. At the end of the closing movement of the rollers 2 and 3 the toggle linkage 15,16 goes over-centre to lock the rollers 2 and 3 at a predetermined spacing in an operative mop-wringing position.
Patent AT-E67628-T1 (AT)
Inventor: OAKES MARTIN CHRISTOPHER
IPC: H01H85/042
Filed: 1986-07-14
Granted: 1991-10-15
Abstract: A fuse for an alternating current power circuit in the medium voltage (3.3 kV to 38 kV) range. The fuse comprises a sealed chamber and a first electrode (41) is mounted within the chamber, the first electrode having a substantially circular periphery (42) and being electrically connected to a first terminal (3) to which a first conductor may be connected. A second electrode (35) is arranged with a conductive surface internally of the chamber, the conductive surface being spaced from the first electrode. A coil (10) is connected in an electrical path between the second electrode (35) and a second terminal (18) to which a second conductor may be connected. An additional electrical contact (44) is mounted within the chamber and in direct electrical connection with the second terminal, and a fusible element (43) directly electrically connects the first electrode (41) and the additional electrical contact (44). An electronegative halogenated medium fills free space within the chamber. The normal current path between the first and second terminals and through the fuse is by way of the first electrode (41), the fusible element (43) and the additional electrical contact (44). The arrangement is such that when the fusible element (43) breaks, the resulting fault current forms an arc between the first electrode (41) and the additional contact (44), one root of the arc subsequently commutates from the additional contact (44) to the second electrode (35), the fault current flows through the coil (10) and induces a magnetic field, the magnetic field causes the arc to rotate around the first electrode in the electronegative medium, and the arc is thereby extinguished, so interrupting the fault current.
Patent AT-E72016-T1 (AT)
Inventor: BELLIS HAROLD EDWARD
IPC: C09K8/88
Filed: 1986-12-02
Granted: 1992-02-15
Abstract: This invention relates to a composition and method of temporarily reducing the permeability of subterranean formations penetrated by a wellbore. In particular, it relates to an inexpensive, low molecular weight condensation product of hydroxy acetic acid with itself or compounds containing other hydroxy-, carboxylic-acid-, or hydroxycarboxylic-acid moieties and method for preventing fluid loss during well treatment.
Patent AT-E46551-T1 (AT)
Inventor: LEDERBAUER MARION
IPC: E04C1/39
Filed: 1986-10-16
Granted: 1989-10-15
Abstract: A noise-absorbing greenery-carrying structure (12) makes use of worn tires (7), which are divided by cuts extending from the central opening to the tire into tiresectors (9) mutually connecting, the concave sides of which face towards a carrying frame (2), on which the tiresectors (9) are fixed in horizontal layers. The remaining hollow spaces inside the side walls of the tires, but also inside the central openings of the tires are filled with earth (13) suitable for the growth of greenery, which can preferably pass through openings (14) provided in the upper sidewalls of the tires (FIG. 1).