baber/WOPTO huggingface dataset:
Patent AT-E17526-T1 (AT)
Inventor: SAINT-LEGER DIDIER
IPC: G01N30/91
Filed: 1982-06-18
Granted: 1986-02-15
Abstract: Sampling and analyzing at least one mixture of substances by slab chromatography or thin layer chromatography involves sampling the mixture on a non-adsorbent solid support using a sampling member to achieve precisely repeatable conditions, depositing an appropriate amount of the mixture to be analyzed on an edge zone of a chromatography plate, bringing the said edge of the chromatography plate into contact with a solvent or a mixture of solvents to cause the migration of the mixture on the chromatography plate and the separation of the constituents of the said mixture, and developing the said plate for the qualitative and/or quantitative analysis of the constituents of the mixture, by pressing that face of the support which bears the mixture against the chromatography plate until the mixture to be analyzed has essentially migrated entirely out of the abovementioned support. The action of pressing the support against the chromatography plate is carried out with the aid of a specially designed holding means fastened to the chromatography plate.
Patent AT-E19902-T1 (AT)
Inventor: MONTERDE IRENE V
IPC: C04B11/02
Filed: 1982-12-21
Granted: 1986-06-15
Abstract: 1. Rotating kiln of high caloric power designed for the manufacture of plasters in the kind which comprises a large rotating cylindrical tubular body (1) or central body provided with a frontal opening (10) being plugged at one of its ends or rear end (1b) ; said central body besing coaxially integral to a second cylindrical tubular body (7) with a larger diameter and shorter lengh, which is extended along most of the central span of said large cylindrical tubular body (1) ; said two rotating bodies confining between them an intermediate annular chamber (8), the front end of which is being provided at least with a leading opening (10) for the flowing into of the material to be treated and driven by a charging hopper (9, 11) and the rear end is connected to the inside (13) of said central body (1) by means of the passages (14) and said kiln additionally comprising : some means (22, 28; 27, 28) arranged so as to ensure the flow of the material while being treated and respectively arranged inside of said annular chamber and said central body in the routing of said material ; a firebox (21) arranged at the frontal portion of the central body (1) ; a burner (29) ; at least a trailing opening (19) for the material being treated, equally engaged into the frontal portion of said central body ; some supporting means (2, 3; 4, 5) and other means allowing a rotating operation (8), characterized in that it comprises a third cylindrical tubular body (17) or external body coaxially engaged around said second cylindrical tubular body (7) or intermediate body ; being said intermediate body (7) and external body (17) rigidly integral and confining between them a delivery annular chamber (18) and in that a portion of said external body (17) is arranged in projection as related to the frontal end (7a) of the intermediate body (7), said portion being arranged in projection confining an annular enclosure (20) provided around a portion of the central body (1) at least being provided with a trailing opening (19) and said annular enclosure setting up a direct connection by means of said trailing opening, between the firebox (21) and said delivery chamber, the rear end of which going into the trailing hopper (25) by means of a delivery opening (24).
Patent AT-E23402-T1 (AT)
Inventor: TAUSCHMANN OTTO
IPC: F16L59/14
Filed: 1982-11-16
Granted: 1986-11-15
Abstract: The piping for liquid and/or gaseous fluids comprises an outer pipe (1) and at least one inner pipe (2) which surrounds a fluid pipe (3) maintained sliding particularly axially by means of slide blocks. The space between the inner pipe (2) and the fluid pipe (3) contains air. The inner pipe (2) is thermally insulated from the outer pipe (1) on its entire length by means of a synthetic elastic foam. The piping is essentially used for remote heating conduits, and for refrigerant conduits, of petrol and natural gas.
Patent AT-E30630-T1 (AT)
Inventor: SCHULZE WERNER
IPC: F16L37/113
Filed: 1983-07-01
Granted: 1987-11-15
Abstract: It is suggested in relation to a coupler for hose lines of high-pressure cleaning equipment and high-pressure spraying equipment comprising a nipple and a connecting piece to be coupled to the latter that the nipple be captured by a sleeve containing catch projections with recesses extending into its interior, that a compression spring be positioned between the inner wall of the sleeve and the nipple, that the connecting piece have on its outer wall outwardly projecting catches with locking lugs which slip into the recesses in the catch projections, and that the compression spring push the locking lugs into the recesses in the catch projections when the connecting piece is inserted into the sleeve.
Patent AT-E25236-T1 (AT)
Inventor: KLOETZER ERHARD DR DIPL-CHEM
IPC: C04B11/02
Filed: 1983-10-26
Granted: 1987-02-15
Abstract: 1. A continuous process for recovering industrially utilizable gypsum from industrial waste gypsum by partial or complete hydrothermic conversion of waste gypsum into calcium sulphate-alpha-hemihydrate in a tube reactor using steam at temperatures of between 130 and 180 C, characterized in that, in order to make the crystallization uniform and to avoid reverse sedimentation and interruptions in the process, hot steam is passed at least once vertically upwards in parallel flow with the gypsum suspension with a flow velocity of between 5 and 20 m/min and immediately afterwards vertically downwards from above, and the degree of conversion is controlled by dwell periods of between 3 and 20 min.
Patent AT-E19327-T1 (AT)
Inventor: WARDENAAR HENDRIK CORNELIS
IPC: H05K13/04
Filed: 1983-04-19
Granted: 1986-05-15
Abstract: A method of and a device for placing chip-type components on a substrate, in which a number of components are simultaneously picked up in presentation positions by means of a pick-up device which has a number of pick-up elements, after which the pick-up device is moved to a position over the substrate and each of the pick-up elements in succession is moved to a position over the desired position on the substrate by movement of the pick-up device and/or the substrate with respect to one another, after which the relevant component is deposited and released in the relevant position by the pick-up element.
Patent AT-E22830-T1 (AT)
Inventor: COQUILLART MICHEL
IPC: B23Q39/04
Filed: 1983-07-22
Granted: 1986-11-15
Abstract: A method of, and apparatus for automatically machining work pieces, wherein a plurality of single spindle units are fixedly attached to a support, and the work pieces are maneuvered in front of the work units by a translatable table. The number of single spindle work units is determined by the formula 2N-1, wherein N is the number of machining operations to be performed on each work piece. As such, there is an odd number of work units thereby creating a central unit which carrys out the last machining operation to be performed in the work piece. The axes of the work units are precisely equally spaced from one another, and this spacing equals the spacing between the work pieces. The apparatus is cyclically operated so that a plurality of work pieces can be worked on simultaneously by individual work units and a new work piece can be loaded when the machining operation is completed on a previously loaded work piece.
Patent AT-E28708-T1 (AT)
Inventor: ANTON ALAIN
IPC: C08G18/00
Filed: 1984-07-10
Granted: 1987-08-15
Abstract: Process for insulating by impregnation an electric winding with isocyanurate and oxazolidone cycles resins, in which one wraps around the conductors a glass cloth and porous mica paper tape loaded with a quaternary ammonium salt catalyzing the condensation of the isocyanate and epoxy compounds into isocyanurate and oxazolidone cycles, one impregnates the tape with a varnish containing an isocyanate compound and a liquid epoxy resin, then one subjects the impregnated tape to a varnish polymerization thermal treatment. One uses as a quaternary ammonium salt a benzyl-trialkylammonium halide with an alkyl chain containing at the most 3 carbon atoms.
Patent AT-E27592-T1 (AT)
Inventor: HUETTER ODO DR-ING
IPC: B65G27/08
Filed: 1984-12-22
Granted: 1987-06-15
Abstract: 1. Vibrating conveyor having an elongate conveyor through (10) and a base body (12), which has mass and is disposed thereunder and which can be set up on a support so as to be isolated from vibration and to which at least two springs (11) which are displaced relative to one another in the conveying direction are secured, which springs hold and guide in a freely supporting manner the conveyor through (10), which is provided with two side walls (40) directed towards the base body, and further having a magnetic drive (14), the coil former (15) of which is secured to the base body (12) and the armature (16) of which is secured to the conveyor through (10) in such manner that the magnetic force acts at least approximately in the conveying direction on the conveyor through, characterized in that the side walls (40) of the conveyor through (10), engaging over the base body (12), are drawn down at least as far as the horizontal centre-of-gravity plane (E) of the latter, and in that the magnetic drive (14) is disposed below and end section of the conveyor through (10) and its armature (16) transmits the magnetic attraction force to an adjacent end surface of the conveyor through (10).
Patent AT-E41509-T1 (AT)
Inventor: BESSOUAT ROGER
IPC: F16L55/027
Filed: 1985-12-10
Granted: 1989-04-15
Abstract: The present invention relates to a device for protecting heat exchangers placed in a duct (1) for smoke filled with fine particles of ash, e.g. coming from a pulverized coal boiler. The heat exchangers are constituted by parallel grids (10) each comprising a main region (A) fitted with rectilinear lengths (11) of tube extending perpendicularly to the direction of smoke movement, and two end regions (B) fitted with bends (12) and rectilinear lengths (13) of tube extending parallel to the direction of smoke movement. The protective device is constituted by parallel panels (20) which are parallel to the grids (10) of tubes, with each panel (20) being placed between two grids (10) and at each end region (B).
Patent AT-E59248-T1 (AT)
Inventor: HOUCHANGNIA ZAROCHE
IPC: H01P1/161
Filed: 1985-08-23
Granted: 1991-01-15
Abstract: A device for receiving dual polarized microwave signals, including a first waveguide connected to a receiving antenna and to a first substrate bearing a first sensor perpendicular to the longitudinal axis of the first waveguide, a second waveguide having the same longitudinal axis and the same dimensions as the first waveguide, and which is connected to a second substrate having a second sensor perpendicular to the longitudinal axis of the second waveguide. Surrounding the second waveguide is a tube having tongues at opposed ends which cooperate with slots formed in the first and second substrates. The opposed tongues of the tube are staggered by 90 DEG so that upon insertion of the opposed tongues of the tube within the slots of the first and second substrates, sensors formed on these substrates are arranged orthogonally with respect to one another. The tongues and cooperating slots assure mechanical integrity. A metallic blade is mounted in axially extending diametrically opposed slots formed in the second waveguide in the tube to maximize decoupling between the dual polarized signals being received.
Patent AT-E82532-T1 (AT)
Inventor: NIED ROLAND DR-ING
IPC: B07B7/083
Filed: 1986-02-12
Granted: 1992-12-15
Abstract: A particle classifier and in particular a particle classifier wheel where the blades are made entirely of a wear-resistant material such as sintered corundum. The blades extend between two discs and are mounted therebetween to have some axial play. The ends of the blades fit into annular grooves formed in the two discs and rubbery-elastic inserts are provided to hold the blades in place.
Patent AT-E47752-T1 (AT)
Inventor: CUSACK ROBERT FRAZIER
IPC: G01B7/00
Filed: 1986-05-20
Granted: 1989-11-15
Abstract: A probe of the type having a movable stylus for detecting contact with an object is disclosed. The stylus is connected to a movable member which is held in its rest position by means of a spring. The movable member is provided with a bore therein to which the stylus is removably connected. The bore extends into the interior of the probe housing and provides access to the spring for adjusting the pressure on the movable member when the stylus is removed.
Patent AT-E52916-T1 (AT)
Inventor: METZGER KARL GEORG DR
IPC: A61K31/47
Filed: 1986-07-14
Granted: 1990-06-15
Abstract: 1. Use of quinolonecarboxylic acids and derivatives thereof of the formula I  see diagramm : EP0210513,P7,F2  in which R**2 represents hydrogen or alkyl with 1 to 4 carbon atoms, R**5 represents hydrogen, methyl or ethyl, as well as the pharmaceutically utilizable salts thereof, for the preparation of agents, which can be administered in the drinking water, against mycoplasmoses and bacterial diseases in poultry.
Patent AT-E53150-T1 (AT)
Inventor: LAUMOND YVES
IPC: H02K55/04
Filed: 1986-10-27
Granted: 1990-06-15
Abstract: A synchronous machine having a rotor fixed to a shaft carried by bearings (23), and having stator and rotor windings (1,2) which are superconducting and which are cooled by very low temperature helium, with each of the windings and the gap (5) therebetween being located in vacuum enclosure, the synchronous machine including the improvement whereby the stator windings are cooled by a bath of liquid helium (12), whereby the rotor windings are cooled by a flow of helium above its critical pressure (14, 15, 16), and whereby said flow of helium above its critical pressure and said liquid helium bath constitute parts of a circuit for cooling helium which is initially under high pressure, which is expanded (8) to a pressure slightly above its critical pressure, which is cooled in a heat exchanger (10) disposed in the liquid helium bath, which is heated by contact with the rotor windings, which is then liquified by further expansion (18), and which finally returned to the liquid helium bath (12).
Patent AT-E48382-T1 (AT)
Inventor: MONHEMIUS LEO
IPC: B01J2/00
Filed: 1986-07-22
Granted: 1989-12-15
Abstract: Process for the preparation of granules from a liquid composition by spraying the liquid composition in a granulation zone (1) onto or over solid particles, present in the granulation zone, that are being kept in motion, as a result of which layered growth of these particles takes place, withdrawing a particle stream (2) from the granulation zone, dividing this stream into a stream of particles of the desired size (5), a stream of oversize particles (7) and a stream of undersize particles (6), the stream of undersize particles (6) being returned at least in part to the granulation zone and the stream of oversize particles being stored in a buffer vessel (8) and subsequently being returned to the granulation zone (1) at constant flow rate after size reduction in a size reduction device (11) to a size desirable for use as nuclei.
Patent AT-E71255-T1 (AT)
Inventor: HOLSCHER EBO JAN
IPC: A21D2/18
Filed: 1986-09-02
Granted: 1992-01-15
Abstract: Edible water-in-oil emulsion containing less than 80% and preferably 25-65% of a continuous fat phase and the balance up to 100% of an aqueous phase containing 5-60% of a humectant preferably consisting of a polyol. Said emulsion can be used for producing bakery products, particularly cakes, with a reduced fat content.
Patent AT-E52501-T1 (AT)
Inventor: WATSON KEITH GEOFFREY
IPC: C07D207/34
Filed: 1986-04-22
Granted: 1990-05-15
Abstract: The invention concerns novel compounds of the formula I    <IMAGE>  I wherein: Y is selected from phenyl, furyl, thienyl and pyrrolyl rings (each optionally substituted by group X), optionally branched alkylene or alkylenethio(oxy)alkylene; X which may be the same or different are independently selected from halogen, nitro, alkyl, substituted alkyl, hydroxy, alkoxy, carboxy, alkoxycarbonyl, alkylthio, sulfamoyl, substituted sulfamoyl, amino, substituted amino and alkanoyl; R1 is selected from hydrogen, acyl and an inorganic or organic cation; R2 is selected from alkyl, substituted alkyl, alkenyl, haloalkenyl and alkynyl; R3 is selected from alkyl; and R4 is selected from hydrogen, alkyl, and alkoxycarbonyl. The compounds of the invention show herbicidal properties and plant growth regulating properties and in further embodiments the invention provides processes for the preparation of compounds of formula I, intermediates useful in the preparation of the compounds of formula I, compositions containing as active ingredient a compound of formula I, and herbicidal and plant growth regulating processes utilizing compounds of formula I.
Patent AT-E64559-T1 (AT)
Inventor: ELKA SHMUEL
IPC: B23B27/16
Filed: 1986-08-14
Granted: 1991-07-15
Abstract: A metal cutting tool having an exchangeable cutting insert mounted on a replaceable cartridge seat releasably fitted in a tool holder of the cutting, the cartridge seat comprising a body portion with a receiving pocket formed therein, an axially directed external surface of the body portion and a substantially planar rear surface thereof; the receiving pocket being formed with a substantially planar insert receiving surface; the tool holder being formed with an insert receiving cavity having an axially directed internal surface adapted to receive the body portion and a substantially planar end surface adapted to abut said rear surface; one of said axially directed surfaces being substantially cylindrical and the other being formed with three suitably located, axially directed protrusions so that upon the screw coupling together of the cartridge seat in the receiving pocket the body portion pivots about its region of abutment so as to be clamped against the protrusions.
Patent AT-E40673-T1 (AT)
Inventor: DESBOIS MICHEL
IPC: C07B61/00
Filed: 1986-03-27
Granted: 1989-02-15
Abstract: 1. Claims for the Contracting States : AT, DE, IT, GB, CH, LI, FR, NL, BE Process for the preparation of aromatic 1,1-difluoroalkoxy or 1,1-difluorothioalkyl derivatives, characterized in that an aromatic perhaloalkoxy or perhalothioalkyl derivative corresponding to the general formula (I) Rp -Ar-[A-CX1 X2 -(CX3 X4 )m X5 ]n in which : - A denotes oxygen or sulphur - Ar denotes a monocyclic or polycyclic aromatic radical - each X denotes a halogen chosen from Cl, Br and F, at least one of X1 or X2 being other than F - n is an integer equal to or greater than 1 and equal to or smaller than 2 - m is an integer equal to or greater than 1 and smaller than or equal to 3 - R denotes at least one member chosen from the group comprising hydrogen, the halogens and the alkyl, alkoxy, thioalkyl containing from 1 to 6 carbon atoms, haloalkyl, haloalkoxy, halothioalkyl, optionally substituted phenyl or phenoxy, nitro, carbonyl and carboxyl radicals, and - p is an integer equal to or greater than 1 and smaller than or equal to 3, is brought into contact with a catalytic quantity of a Lewis acid chosen from BF3 , SbCl5 , SbF5 , SnCl4 , SnF4 , TiCl4 , TiF4 , NbF5 , TaF5 , PF5 , AsF5 , MoF6 and WF6 in anhydrous liquid hydrofluoric acid and characterized in that, when R denotes hydrogen, the halogens or the nitro group, the lewis acid does not denote SbCl5 or SbF5 . 1. Claims for the Contracting States : SE, LU Process for the preparation of aromatic 1,1-difluoroalkoxy or 1,1-difluorothioalkyl derivatives, characterized in that an aromatic perhaloalkoxy or perhalothioalkyl derivative corresponding to the general formula (I) Rp -Ar-[A-CX1 X2 -(CX3 X4 )m X5 ]n in which : - A denotes oxygen or sulphur - Ar denotes a monocyclic or polycyclic aromatic radical - each X denotes a halogen chosen from Cl, Br and F, at least one of X1 or X2 being other than F - n is an integer equal to or greater than 1 and equal to or smaller than 2 - m is an integer equal to or greater than 1 and smaller than or equal to 3 - R denotes at least one member chosen from the group comprising hydrogen, the halogens and the alkyl, alkoxy, thioalkyl containing from 1 to 6 carbon atoms, haloalkyl, haloalkoxy, halothioalkyl, optionally substituted phenyl or phenoxy, nitro, carbonyl and carboxyl radicals, and - p is an integer equal to or greater than 1 and smaller than or equal to 3, is brough into contact with a catalytic quantity of a Lewis acid chosen from BF3 , SbCl5 , SbF5 , SnCl4 , SnF4 , TiCl4 , TiF4 , NbF5 , TaF5 , PF5 , AsF5 , MoF6 and WF6 in anhydrous liquid hydrofluoric acid.
Patent AT-E52635-T1 (AT)
Inventor: STENGL GERHARD DR
IPC: H01L21/027
Filed: 1986-09-10
Granted: 1990-05-15
Abstract: The invention concerns an ion beam apparatus, by means of which defects in a substrate can be recognized, and repaired under continuous control. For this purpose, the ion beam apparatus, in its beams path, after the ion source, is equipped with a mask exhibiting a preferrably circular hole and between ion source and mask with a controllable lens for the purpose of modification of the divergence angle under which the beam strikes the mask. The aperture of the mask is imaged upon the substrate. In this way the intensity of the ion beam may be varied for use in inspecting a substrate for defects and subsequently removing the detected defects.
Patent AT-E62390-T1 (AT)
Inventor: ALTWIRTH OSKAR
IPC: A61C13/23
Filed: 1986-12-16
Granted: 1991-04-15
Abstract: The adhesive contains an alginate and a polyvinyl acetate. In order to achieve a long-lasting effect, constant spreadability and long stability, the adhesive consists of a mixture of the alginate and of the polyvinyl acetate with carboxymethylcellulose, a methylcellulose emulsifier and a neutral oil emollient plus an alcoholic solvent, preferably 85% ethyl alcohol.
Patent AT-E59945-T1 (AT)
Inventor: BACHOR EDITH
IPC: A41D13/02
Filed: 1987-01-26
Granted: 1991-02-15
Abstract: A disposable protective work suit to be worn for DIY and handicraft is pref. made of a hose of polyethylene 150 cm long and 70-80 cm wide. The trouser part is formed by preforming two parallel welds, sepd. by a cut, all 70 cm long. Two side cuts 20-30 cm long near the top produce the arm holes and are upturned to form carriers.
Patent AT-E74282-T1 (AT)
Inventor: MIELKE HAROLD C
IPC: A61K35/16
Filed: 1987-01-27
Granted: 1992-04-15
Abstract: A method for treating human blood plasma which comprises passing plasma through an immunoadsorbent zone capable of binding both anti-A and anti-B blood group antibodies and removing them from the plasma. Plasma so treated may be transfused to any recipient regardless of the recipient's blood type, and it is found that such treated plasma retains substantially all other blood proteins essential for proper physiological activity.
Patent AT-E68564-T1 (AT)
Inventor: KORTHAUS ERNST
IPC: F04B9/10
Filed: 1987-03-13
Granted: 1991-11-15
Abstract: A control arrangement for hydraulic drives for driving piston pumps includes a control piston which is switchable between its end positions. The control piston has reciprocably effective longitudinally-extending flow restrictors connected into the power lines of the hydraulic drive and the control valves corresponding to each flow restrictor are provided with a pressure balancer. The direction of flow of the hydraulic fluid is the same through all flow restrictors in all switching positions of the control piston. The pressure balancer is controlled by the drop in pressure across the flow restrictor corresponding thereto. The outlet of the control valve for the hydraulic fluid flowing to the hydraulic drive and the inlet for the hydraulic fluid flowing away from the hydraulic drive are connected together at a common connecting terminal of the hydraulic drive.