baber/WOPTO huggingface dataset:
Patent AT-E18287-T1 (AT)
Inventor: MAGIN LUDWIG
IPC: F16D45/00
Filed: 1981-10-28
Granted: 1986-03-15
Abstract: 1. A clutch, in particular for harvesters, which is intended to establish a drive connection between drive means and an output shaft (5), of the type in which a weight carrier (7) connected to said drive means carries at its periphery weights (12) which can pivot about axes (13) that are disposed parallel to the output shaft, and is disposed within a member in the form of a ring, which is internally provided with shaped configurations with which said weights can come into engagement to provide the drive to the ring member from the drive means upon rotation thereof, characterised in that the ring member is formed by a friction ring (15) which is mounted in a bell-shaped body (2) and provided at its external periphery with a friction lining (17) which is resiliently applied in a frictional contact relationship against the internal cylindrical peripheral surface of said bell-shaped body.
Patent AT-E20331-T1 (AT)
Inventor: VAZQUEZ MIGUEL
IPC: H01F41/06
Filed: 1982-11-19
Granted: 1986-06-15
Abstract: An insulated wire is wound into a cylindrical coil by being continuously introduced into an annular space between a cylindrical core and a cylindrical sleeve coaxially surrounding same above a supporting surface which is rotated about their axis at an angular velocity W, the wire being fed in at a linear speed V. A processor is programmed to vary the ratio V/W according to the relationship (V/W)i= pi [D+2d)(ai-1)] where D is the diameter of the core, d is the wire diameter and ai is an integer representing the order number of the ith turn of a spiral path, counted from the core surface, along which the wire is laid in a succession of flat layers piled one atop the other. Each layer consists of n contiguous turns following one another in a radially outward direction in odd-numbered layers and in a radially inward direction in even-numbered layers, with decrementation or incrementation of the ratio V/W at the end of each turn. The discharge end of a feed tube is raised above the supporting surface, upon the completion of each layer, by an incremental distance equal to the wire diameter d to accommodate the next layer.
Patent AT-E39228-T1 (AT)
Inventor: RAUSING RUBEN
IPC: B29C65/02
Filed: 1983-01-14
Granted: 1988-12-15
Abstract: The invention relates to a method for the joining together of laminated material (1 min ) comprising layers (2 min ) of orientation-stretched polyester covered with glycol-modified polyester (3 min ), a strand (10) of molten glycol-modified polyester being applied to the laminated material along the joining area (11) and the laminated material being pressed together whilst it is cooled. The laminated material (1 min ) is joined together in that heat from the molten strand (10) is transferred to the pressed-on layers (3 min ) of the laminate (1 min ), the surface portions of the layers (3 min ) being made to melt at the same time as the strand (10) is cooled.
Patent AT-E21832-T1 (AT)
Inventor: KOBER RAINER
IPC: B01J19/30
Filed: 1983-05-20
Granted: 1986-09-15
Abstract: Column packing for gas-liquid contact comprises a saddle with a net-like matrix structure formed from a plurality of intersecting ribs provide substantially improved material transfer, gas permeability and reduced pressure losses.
Patent AT-E41676-T1 (AT)
Inventor: LANTERO ORESTE J JR
IPC: C12N11/14
Filed: 1983-09-19
Granted: 1989-04-15
Abstract: O Disclosed is a process whereby enzymes are immobilized on activated granular carbon. The process involves treating the carbon with a polyamine compound having pendant amino groups to cause the polyamine to adhere to the carbon leaving pendant amine groups free to further react. The free amine groups are derivatized by treatment with a difunctional compound having amine reactive moieties, so that free amine groups of the enzyme can be covalently bound to the polyamine via the amine reactive compound. By this method, enzymes can be immobilized onto granular carbon which provides a support having excellent physical properties.
Patent AT-E48928-T1 (AT)
Inventor: SCHMID EBERHARD DR-ING
IPC: H04M19/00
Filed: 1983-09-30
Granted: 1990-01-15
Abstract: The invention relates to an overvoltage protected high-voltage integrated circuit and a low-voltage integrated circuit with switching control for a hybrid circuit connected peripherally to a telephone exchange for serving telephone instruments. In particular it serves to provide battery feed, ringing voltage generation, and voice signal transmission. Essentially the circuit includes a transformer for transmission of high-frequency energy to the high-voltage circuit, which incorporates transfer of signal currents through four high-resistance, pair-organized symmetrical voltage dividers. The circuit further includes a ringing signal generating arrangement that is activated by means of a voltage increase applied to the high-voltage circuit supply voltage.
Patent AT-E90954-T1 (AT)
Inventor: CLENDINNING ROBERT ANDREW
IPC: C08G65/40
Filed: 1983-12-23
Granted: 1993-07-15
Abstract: Described herein are amorphous thermoplastic polymers containing units of the formula: <CHEM> o
Patent AT-E22366-T1 (AT)
Inventor: HAS PETER VICTOR
IPC: H01H3/28
Filed: 1983-10-18
Granted: 1986-10-15
Abstract: Device for moving an element between two end positions and for selectively holding this element alternately in one of these positions, comprising an energy buffer mechanically coupled with this element, which buffer may be in one of two corresponding stationary end states, in which the energy is present in the form of potential energy, and in intermediate translation states, in which potential energy is transformed in kinetic energy and vice versa, a mass driven by the energy buffer and moved to one of the two end positions, and locking means for each of the two end states of the energy buffer. According to the present invention the mass is movable elastically over a predetermined distance with respect to the energy buffer and with respect to the element, so that when the element reaches one of its end positions the mass can move further over a predetermined distance towards its end position, thus transforming all kinetic in potential energy. Preferably the energy buffer is a helical spring, housed in a cylindrical mass. Each spring end is received in a spring support, which rests upon an inward end flange of the mass. Each spring support may cooperate with a stationary stop, mounted on the housing wall, which stop can enter the mass through an opening in the said flanges, to arrest the spring supports. The movable element may be formed by one of these spring supports, and may operate the movable switch contact of an electrical switch.
Patent AT-E22603-T1 (AT)
Inventor: LARGE JACK ADRIAN
IPC: F16L47/20
Filed: 1983-01-28
Granted: 1986-10-15
Abstract: A pipe coupling has a body (1) with a sleeve at one end to receive plastic pipe (P). The sleeve has annular saw-tooth profile serrations and a groove housing an O-ring. A radial compression clamp (3) is used to force pipe (P) onto the serrations and in this action considerable movement takes place in the tightening and arrangements are provided to ensure that there is no side-strain or binding on the bolt (6). This is achieved in the following manner; The clamp lugs (7) are laterally machined in the form of a segment of a circle (8). Located in these segments are half round blocks (9) centrally drilled to accept the bolt (6) and free to axially rock in the circular segment (8). The clamp lugs (7) are bored with a clearance hole (10) sufficiently large to provide clearance on the bolt when the lugs have undergone maximum movement due to closing. In the fully tightened position the bolts are correctly longitudinally loaded, and no side-strains or binding arises due to the closing action of the clamp. The bolts are tightened by action on the nuts (11), located one at each end of the bolt.
Patent AT-E16568-T1 (AT)
Inventor: PHILLIPS BRINLEY MORRIS
IPC: C11D17/00
Filed: 1983-04-12
Granted: 1985-12-15
Abstract: Concentrated surfactant compositions comprise a mixture of an amine oxide with from 4 to 40%, by weight of the active content of the mixture, of an anionic surfactant, optionally up to 10% by weight of an electrolyte, and sufficient water to maintain the mixture in the G phase.
Patent AT-E30084-T1 (AT)
Inventor: MONNIER JEAN-PIERRE
IPC: A61M16/00
Filed: 1983-06-13
Granted: 1987-10-15
Abstract: A mixer for delivering a mixture of two gases G1 and G2 in proportions respectively and by volume of X/100 and (100-X)/100; X/100 not being allowed to be smaller than a particular value. Each gas circuit comprises a pipe provided with a cock for adjustment of the rate of flow and with a calibrated orifice selected in such manner that for an identical pressure P, the rates of flow of the gases through these orifices are in the ratio X/(100-X), with devices for limiting the pressure of the gas G2 to that of the gas G1, as well as for limiting the pressure in both circuits. The invention is applicable to an oxygen-nitrous oxide mixer for anaesthetic purposes, in which the proportion of oxygen in the mixture supplied cannot drop below 25% and the flow rate of nitrous oxide cannot exceed a predetermined maximum.
Patent AT-E46251-T1 (AT)
Inventor: TRADIGO ANGELO
IPC: A43D3/14
Filed: 1984-03-02
Granted: 1989-09-15
Abstract: © In an extensible shoe shaper, the toe and heel are connected by means of a kinematic hinge element, formed of a plastic material strip of varying thickness applied by pressure, the configuration of which can be varied -in order to vary the extension of the shaper - by means of a screw handwheel, slidably fixed to the toe and acting on said kinematic element.
Patent AT-E39286-T1 (AT)
Inventor: SCHMITT WALTER ING GRAD
IPC: G01D5/244
Filed: 1984-05-08
Granted: 1988-12-15
Abstract: A system for error monitoring in a photoelectric incremental length measuring device for the measurement of the relative position of two objects is described. The measuring device generates at least one measuring signal obtained during the scanning of a scale by means of a scanning unit. This signal is fed simultaneously to an evaluating unit and to an error monitoring unit. In the event of faulty signal parameters of the measuring signal, the error monitoring unit generates an error signal. The measuring signal is applied to an inverter and to a first AND gate. The output of the inverter is applied to a second AND gate. The two AND gates also receive the error signal as a second input. This error signal brings about an in-phase switching of the output signals of the two AND gates. The in-phase state of the signals generated by the AND gates is detected by a phase discriminator of an external evaluating unit, which generates an error signal on a respective line.
Patent AT-E23823-T1 (AT)
Inventor: JAHN GEORG
IPC: B41F22/00
Filed: 1984-07-13
Granted: 1986-12-15
Abstract: Smear-free transfer cylinder for sheet-fed rotary printing machines having a cylindrical casing formed with blow holes distributed over the entire sheet-carrying peripheral surface of the cylinder, includes air distribution elements respectively disposed in the blow holes for influencing blowing air flow out of the blow holes for forming a uniform air cushion, the air distribution elements being formed of air-permeable, elastic and slightly compressible material having a low specific gravity.
Patent AT-E31759-T1 (AT)
Inventor: LINIER GERHARD DIPL-ING FH
IPC: E01B25/24
Filed: 1984-09-17
Granted: 1988-01-15
Abstract: 1. A rail for monorail suspension tracks with preferably electrically driven running gear (1), comprising rail portions (2, 3; 34; 40) interconnected by connecting elements and each comprising a bottom and a top sectional head (4, 5, 32, 33) having a U-shaped cross-section including a channel (8) opening towards the other sectional head and a web (6) connecting the sectional heads to one another, the web (7) of the top sectional head (4) being constructed as a running surface (16) for running and bearing rollers (17) and flanges (9, 10) on the sectional heads being externally constructed as guide surfaces (18) for guide rollers (19) of the running gear, characterised in that flanges (9, 10) of the sectional heads (4 and/or 5, 32 and/or 33) have grooves (20) extending on the channel side in the longitudinal direction of the rail at least in the end regions of each rail portion (2, 3; 34; 40) and the connecting elements are constructed as sectional fishplates (22, 42) insertable into successive channels (8) of each pair of adjacent rail portions (2, 3; 34, 40), the fishplates having longitudinal ribs (30, 45) engaging in the grooves (20) for aligning the running surfaces (16) of the rail portions (2, 3; 34; 40) and the fishplates also being expandable for aligning the guide surfaces (18) of the rail portions (2, 3; 34; 40).
Patent AT-E36185-T1 (AT)
Inventor: RAMSAUER DIETER
IPC: E05B15/16
Filed: 1984-09-19
Granted: 1988-08-15
Abstract: 1. Key-operated rotary latch (10) having a rotatably supported latch core (20) capable of being actuated in a latch housing (12), the latch core (20) comprising a front part piece (22) to receive the key (46), a body (24) or middle piece and a foot (26) or rear part piece, the latch housing having at its front end an opening that allows the key bit through in at least one key position, and the rotary tongue (32) being capable of being fitted and fixed non-rotatably on the foot (26), characterised in that the housing (12) is capable of being inserted through the door leaf or the like and has at its front end a mask (44) which has the opening (48) allowing the key bit (42) through in at least one key position and projections (50) pointing axially into the housing interior for anchoring the mask (44) non-rotatably in the housing facing surface (52, 54).
Patent AT-E28729-T1 (AT)
Inventor: MINDERHOUD JOHANNES KORNELIS
IPC: C07B61/00
Filed: 1984-12-19
Granted: 1987-08-15
Abstract: The activation of Co/Zr/SiO2 catalysts prepared by impregnation and/or kneading is carried out at a temperature between 200 and 350 DEG C with a H2-containing gas under such conditions that a specified relation is met between on the one hand the applied space velocity (D), total pressure (PTot) and H2 partial pressure (PH2) and on the other hand the surface area (S), the Co load (L) and the Zr load (Z) of the catalyst. This relation reads: <CHEM>   In this way a catalyst with optimum stability is obtained.
Patent AT-E35879-T1 (AT)
Inventor: PONS CLAUDE
IPC: H01J29/82
Filed: 1984-04-17
Granted: 1988-08-15
Abstract: An apparatus for adjusting the position of the deflector of a television tube, particularly a color tube, especially so that the tube deflector assembly may become autoconvergent. The apparatus comprises a platform movable in accordance with n degrees of freedom and n elements such as arms, each of which has its displacement controlled in accordance with only one degree of freedom, for example a simple translatory displacement in order to assure the mobility of the platform in accordance with the n degrees of freedom.
Patent AT-E32130-T1 (AT)
Inventor: SIMOENS HERVE
IPC: F16K31/363
Filed: 1984-06-07
Granted: 1988-02-15
Abstract: The invention relates to a piston for a quick dump valve disposed for filling a space after the evacuating or dumping of that space. The piston is in the form of a plate (21) having a short peripheral flange (22), the external face of which assures only relative guidance by engaging the cylinder with a play sufficiently great as to reserve a passage (3) for the gas supplied via the feed opening sufficient to allow this gas to reach the space and a medial flange (23), the edge of which has a bearing surface the shape of which is complementary to that of the seat (9) with which it cooperates in order to close the discharge passage. The valve is particularly adapted for improving the outflow of products at the outlet of silos.
Patent AT-E51760-T1 (AT)
Inventor: TESSIORE ADRIANO
IPC: A45D20/22
Filed: 1984-07-03
Granted: 1990-04-15
Abstract: There is disclosed a radiating apparatus, particularly designed for treating scalp against baldness, and essentially comprising a laser source (1) the output beam whereof is diffused, offset and conveyed, either directly or through optic fibers (5), at the overall extension of the patient scalp, the impinging points of the electromagnetic radiations being continuously changed.
Patent AT-E30034-T1 (AT)
Inventor: EIBL JOHANN DR
IPC: C07K16/06
Filed: 1984-03-15
Granted: 1987-10-15
Abstract: 1. Immunoglobulin-G-containing fraction from human or animal plasma for intravenous application, characterised in that it contains : at least 90% monomeric IgG molecules, at least 95% gammaglobulins, at least 90% functionally intact IgG molecules, i. e., at least 90% IgG molecules capable of binding to protein A of Staphylococcus aureus, it has an anticomplementary activity of at least 40 mg protein for neutralisation of a C'H-50 unit, and it is substantially free of vasoactive and leucopenically active as well as bronchospastic substances expressed by the following characteristic features : a) that the vasoactive effect, in dog test as an average of four animals, i. e., a blood pressure decrease by 30% at most, is detectable only at a dose of more than 500 mg/kg body weight, b) that the leucopenic effect, in dog test as an average of four animals, i. e., a decrease of the leucocyte number of 50% at most, is detectable only at a dose of more than 500 mg/kg body weight, and c) that the bronchospastic effect, in guinea pig test as an average of four animals, i. e., an increase in the respiratory pressure by 30% at most, is detectable only at a dose of more than 500 mg/kg body weight.
Patent AT-E36520-T1 (AT)
Inventor: YAMATSU ISAO
IPC: A61K31/535
Filed: 1985-05-09
Granted: 1988-09-15
Abstract: A novel polyprenyl compound is identified with the formula and useful for a pharmaceutical drag.  <IMAGE>  wherein X represents a group of the formula:  <IMAGE>  (wherein R1 and R2, which may be the same or differnt, represent each a hydrogen atom, a lower alkyl group, a hydroxyalkyl group, or a lower alkenyl group); a group of the formula:  <IMAGE>  (wherein A including the nitrogen atom shown represents a ring containing nitrogen and oxygen atoms); or a group of the formula:  <IMAGE>  (wherein R3 represents a hydrogen atom or a lower alkyl group, and R4 represents a lower alkyl group); Y represents a group of the formula:  <IMAGE>  or a group of the formula:  <IMAGE>  (wherein R5 represents a hydrogen atom or a lower alkyl group), and n represents an integer of from 2 to 5.
Patent AT-E47131-T1 (AT)
Inventor: RECK ALFRED DIPL-ING FH
IPC: C04B30/02
Filed: 1985-07-03
Granted: 1989-10-15
Abstract: 1. Method for producing moulded ceramic fibrous bodies of ceramic fibres containing aluminium oxide, by means of : a) mixing the fibres in water, d) admixing an aqueous suspension of freshly precipitated aluminium hydroxide gel, f) pouring off in filter-moulds, h) drying and i) calcining, characterised in that an aqueous suspension of freshly precipitated silicic acid is additionally mixed with the aluminium hydroxide suspension.
Patent AT-E50245-T1 (AT)
Inventor: DRABEK JOZEF DR
IPC: C07D295/12
Filed: 1985-08-21
Granted: 1990-02-15
Abstract: Novel benzoylaminophenylureas of the formula   <IMAGE>  wherein  R1 is hydrogen, halogen, CF3 or C1-C4alkoxy,  R2 is halogen, C1-C4alkyl, CF3 or C1-C4alkoxy,  R3 is hydrogen, halogen, CF3 or methyl,  R4 is fluorine or chloride,  R5 is hydrogen, fluorine or chlorine, R6 and R7 are each independently of the other C1-C6alkyl, C3-C5alkenyl, C3-C5alkynyl, or C1-C4-alkyl which is substituted by 1 to 8 fluorine or chlorine atoms or by methoxy or ethoxy; or R6 and R7, together with the nitrogen atom to which they are attached, are the radical   <IMAGE> are prepared from novel amines. Compositions containing the novel ureas are used for controlling insects and representatives of the order Acarina. The novel ureas have larvicidal action, in particular against plant-destructive insects.
Patent AT-E39347-T1 (AT)
Inventor: HUTSON THOMAS JR
IPC: C07C67/00
Filed: 1985-10-23
Granted: 1989-01-15
Abstract: In a combination alkylation-methyltertiary butyl ether (MTBE) operation, isobutane vapor side-draw and bottoms product yield from the alkylation fractionation, respectively, are used to indirectly heat the mid-section and reboil section of the methyltertiary butyl ether fractionator for heat conservation, beneficiating both the alkylation operation and the MTBE operation.
Patent AT-E43368-T1 (AT)
Inventor: BLECKMANN WOLFGANG DR
IPC: C09D5/44
Filed: 1985-12-14
Granted: 1989-06-15
Abstract: 1. A process for coating substrates having electrically conductive surfaces by application of an EC (electrodeposition coating) primer containing a binder of aliphatically saturated synthetic resins optionally containing aromatic groups, drying or stoving of the primer and application and stoving of at least one following layer, characterized in that, after drying or stoving, the ETL primer is exposed to radiation having a wavelength below 400 nm.
Patent AT-E40335-T1 (AT)
Inventor: DE WIT CORNELIS LEENDERT
IPC: B65G65/36
Filed: 1985-05-01
Granted: 1989-02-15
Abstract: A discharge installation (10) to be used in a silo for bulk material in powdered or granular condition comprising a central column (4) of interspaced annular collar plates (5) surrounding a central discharge chute (6), a travelling scraper device (19 or 20) being provided in the space between subsequent collar plates.
Patent AT-E53894-T1 (AT)
Inventor: HOLZ BERND
IPC: F02P23/04
Filed: 1986-02-20
Granted: 1990-06-15
Abstract: 1. Device for the transmission of thermal energy into a space filled with matter, wherein an electrode for the beaming of a high-frequency field projects into the space and is connected to a high-frequency generator controlled by a power switch, characterised in that a coil resonator is set directly on the electrode and the electrode is tuned to this.
Patent AT-E84958-T1 (AT)
Inventor: HAUER GERALD
IPC: A61B17/84
Filed: 1986-05-12
Granted: 1993-02-15
Abstract: The invention relates to a self-retaining permanently tensionable synthetic tie for use in surgery and orthopaedics. It comprises a tensioning nipple passed through by a tie channel in the longitudinal direction, a permanently elastic synthetic tie which can be guided through the tie channel and essentially fills the latter, and blocking devices which prevent the synthetic tie, even under tensile stress, by narrowing the tie channel, from moving counter to the direction of passing through. The synthetic tie and tensioning nipple consist of resorbable or permanently compatible material.
Patent AT-E59568-T1 (AT)
Inventor: CASTELLI LUIGI
IPC: B01D50/00
Filed: 1986-11-14
Granted: 1991-01-15
Abstract: Device (10) with cyclone to cool fumes which is advantageously of a type having a heat exchanger cooled by forced draught (16) or by water, the heat exchanger consisting of one or more cooling units (15) and comprising upstream and downstream respectively an inlet manifold (14) and an outlet manifold (17), the outlet manifold (17) cooperating with filter elements, whereas the inlet maniflold (14) cooperates with a cyclone (12), so that such inlet manifold (14) takes on a cyclone conformation with a deposit cone (12) and discharge valve (13).
Patent AT-E55383-T1 (AT)
Inventor: HSIAO CHI-NUNG WILLIS
IPC: C07D405/06
Filed: 1986-09-24
Granted: 1990-08-15
Abstract: A stereoselective process for chiral inter­mediates to 1-carbapenem and 1-carbacephalosporins is provided comprising the use of an N-acyl(4R)substituted-­1,3-thiazolidine-2-thione as a chiral auxiliary in boron enolate mediated aldol condensation with a protected-β-­keto ester aldehyde. Benzyl 3,3-(ethylenedioxy)-4-­formylbutyrate is condensed with the boron enolate formed with nbutyryl (4R)-methoxycarbonyl-1,3-thia­zolidine-2-thione to provide benzyl 3,3-ethylenedioxy-­(5R)-hydroxy-6-[(4R)-methoxycarbonyl-1,3-thiazolidine-­2-thione-3-ylcarbonyl]octanoate. Displacement of the thiazolidine-2-thione chiral auxiliary moiety with an O-alkyl, O-acyl or O-aralkyl hydroxyamine provides the corresponding chiral intermediate as the hydroxamate.