baber/WOPTO huggingface dataset:
Patent AT-E9113-T1 (AT)
IPC: F25J1/02
Filed: 1982-01-20
Granted: 1984-09-15
Abstract: Method and apparatus for liquefying a gas such as natural gas, utilizing at least one cycle fluid comprising a refrigerating mixture, with at least one first principal cycle fluid under a low pressure in countercurrent heat exchange with the gas which is to be liquefied and with at least one second principal cycle fluid under a high pressure. At least one secondary cycle fluid is obtained by withdrawing a portion in liquid phase from the refrigerating mixture at the high pressure and is expanded to the low pressure and is then added to the first principal cycle fluid. The heat exchange takes place in at least one heat exchanger comprising a stack of plates which form uninterrupted longitudinal compartments forming passages for the first principal cycle fluid under a low pressure, these compartments extending from the cold end of the exchanger, and a plurality of longitudinal compartments forming passages for at least one of the second principal cycle fluid and the fluid to be liquefied, these latter compartments extending to the cold end of the exchanger. The addition of the secondary fluid to the first principal fluid takes place in a distributed manner into each low pressure compartment in at least one transverse volume extending along the thickness of the exchanger, this volume being located at heat exchange distance from the inlets and outlets of the compartments forming passages for the first principal fluid under low pressure.
Patent AT-E22331-T1 (AT)
Inventor: HUBER REINHOLD
IPC: E01D19/06
Filed: 1983-05-20
Granted: 1986-10-15
Abstract: An arrangement for bridging expansion joints in carriageways, especially bridges. One or more parallel plates run at right-angles to the direction of the carriageway adjacent at the top to the surface of the carriageway. The plates are supported at the bottom on bars which run at right-angles to the expansion joint and transmit loads directly or indirectly into the edges of the joint adjacent thereto. For controlling the spacing of the plates, control cables are provided. The plates are connected to the cable runs of the control cables. The cable runs run parallel to the bars and are attached either to the load-transmitting bars themselves or to separate control bars.
Patent AT-E20895-T1 (AT)
Inventor: KOLAR CENEK DR
IPC: G01N33/531
Filed: 1983-05-25
Granted: 1986-08-15
Abstract: New compounds of the general formula I    <IMAGE>  I  in which R1 and R2 each denote a hydrogen atom or an acyl or benzyl protective group, R1 and R2 together denote an alkylidene or benzylidene protective group, R4 denotes a hydrogen atom, an acyl or benzyl protective group or a 2,3,4-tri-O-benzyl- alpha -L-fucopyranosyl or  alpha -L-fucopyranosyl radical, R5 denotes H, OH, NH2, NHNH2, N3, O-alkyl, O-aryl, NH-(CH2)mNH2, where m=2-5, lysine, polylysine or a carrier, n denotes a number from 1 to 10 and R3 denotes a hydrogen atom, an acyl or benzyl protective group or an  alpha -D-glycopyranosyl radical of the general formula II      <IMAGE> II   in which R6 denotes a hydrogen atom or an acyl or benzyl protective group, R7 denotes a hydrogen atom or halogen and R8 denotes a hydrogen atom, an acyloxy or benzyloxy group or an azido, amino, acetamido or hydroxyl group, a process for their preparation and their use, when bonded to a carrier, as synthetic antigens, glycolipids or immuno-adsorbents, are described.
Patent AT-E34397-T1 (AT)
Inventor: NELB ROBERT GILMAN II
IPC: C08G18/08
Filed: 1983-08-08
Granted: 1988-06-15
Abstract: A continuous, solvent-free process is described for the preparation of thermoplastic polyamides and polyesteramides by the reaction of the appropriate organic diisocyanate and dicarboxylic acid or difunctional carboxylic acid-terminated polyester.
Patent AT-E52062-T1 (AT)
Inventor: WALTER HEINRICH
IPC: B61L21/04
Filed: 1983-08-27
Granted: 1990-05-15
Abstract: 1. A system for the decentralized setting of routes in a geographical interlocking station wherein the groups assigned to the individual route elements such as switches, signals and track sections (switch groups, signal groups, track groups) are equipped with control circuits which execute a control function in accordance with the setting function to be performed by the respective group and have geographical inputs and outputs connected to the control circuits of the respective adjacent groups in accordance with the geographical layout of the track system, characterized by the following features : a) groups usable as route end groups (entrance or exit groups), e.g. signal groups (S1,... S9) or track groups shown in the track plan as possible exit groups (Z1,..., Z3) which can form the beginning or end of a track route have control elements (pushbuttons) and/or command inputs which are permanently assigned to a direction of travel and via which the control circuits of the groups in question can be acted upon directly, b) operation of a control element of a route end group or a corresponding signal at any one of the command inputs of the route end group initiates the delivery to at least one adjacent group of a route-search data word (D1) typical of the direction of travel by the control circuit of the group, c) groups which have no control elements or command inputs or whose control elements are not operated on the one hand store a route-search data word received via a geographical input, together with an item of information marking this input, and on the other hand transfer the route-search data word to the adjacent groups through all outputs geographically opposite to this input, they execute a fixed setting programme if route-search data words from two route end groups have been received at oppositely directed inputs within a predetermined period of time beginning on reception of the route-search data word first received, d) route end groups execute a fixed setting programme if a control element is operated or a corresponding signal appears at a command input and a route-search data word has been received whose direction-of-travel type agrees with the direction of travel assigned to the control element or to the command input.
Patent AT-E21009-T1 (AT)
Inventor: ROECHLING HANS DR
IPC: A01N25/14
Filed: 1983-11-12
Granted: 1986-08-15
Abstract: 1. Fungicidal compositions in form of wettable powders or granules comprising the active ingredients pyrazophos of formula 1 and captafol of formula 2 characterized in that they contain magnesiumhydroxidecarbonate for stabilization.  see diagramm : EP0111747,P8,F1
Patent AT-E42266-T1 (AT)
Inventor: HENSLEE WALTER WARREN
IPC: C04B35/634
Filed: 1983-12-12
Granted: 1989-05-15
Abstract: A composition comprised of I. 60 to 90% wt. of (a) from 70 to 95 weight percent of at least one of (i) one or more MgAl2O4 spinels heated at a temperature of about 600 DEG  C. to about 1700 DEG  C. and having less than 20% by weight of segregated phases of Al2O3 or MgO; (ii) MgAl(OH)5-nyXyn where y</=1; x=OH-, halogen, SO4=, NO3- carboxylate, halogenated carboxylate, H2PO4-, HPO4=, HCO3-, and the like which is prepared by coprecipitating a Mg and Al salt under controlled pH and Mg/Al ratios and which may also include segregated phases of AlO(OH), Mg(OH)2 and/or Al(OH)3 following pH adjustment; (iii) intermediates of (1) and (2) prepared by partial calcination of (2) at temperatures >/=300 DEG  C. but </=600 DEG  C.; (b) and from 5 to 30 weight percent of an aluminum, ammonium or alkali metal phosphate, polyphosphate, acid phosphates or their hydrates or a mixture of aluminum hydroxide or aluminum oxyhydroxide and phosphoric acid; and II. from 10 to 35 weight percent water; III. from 0 to 5 weight percent of modifiers selected from the group consisting of fumed Al2O3, glycerine, activated alumina, polyvinyl alcohol, MgO, Mg(OH)2 or mixtures of two or more thereof. Suitable for use in bonding particulate and/or shaped objects such as brick mortar, ramming compound, brick binder or the like.
Patent AT-E20944-T1 (AT)
Inventor: ROSSI CAMILLE
IPC: A47L15/42
Filed: 1983-10-25
Granted: 1986-08-15
Abstract: 1. A fastening and adjusting device for a cladding panel of a furniture door (P) comprising elements for fastening and adjusting the panel at the upper and lower end of the door, characterized in that the elements include two ferrules (5) of elongated shape, intended to be at least partially inserted into cavities respectively located at the upper and the lower end of the door (P), of a thickness sufficient for cooperating with and receiving means (11, 12) which allow the panel (9) on the one hand to be fastened to these ferrules (5) and on the other hand to be adjusted in position.
Patent AT-E30826-T1 (AT)
Inventor: LAUTERBACH INGE DR
IPC: F27D11/08
Filed: 1983-07-22
Granted: 1987-11-15
Abstract: To provide an axially variable means of fixation, an electrode for electric arc furnaces is held via a spacing means comprising radially movable contact elements and metallic spacers. The contact elements may be pressed radially inwards against the electrode by means of clamping jaws, thus constituting a solid mechanical and electrical contact between the electrode clamp and the electrode proper.
Patent AT-E22847-T1 (AT)
Inventor: SAPORI CARLO
IPC: B60C7/28
Filed: 1983-04-22
Granted: 1986-11-15
Abstract: The inextensible ring for reinforcing insert of the superelastic solid tire bead is formed of at least one circular element provided on each its outer circular edges with an annular band having an outwardly arcuated shape in cross-section, making the wheel rim shape in order to anchor thereto by means of the solid tire bead during the assembly of the latter on the rim to avoid a possible slip between solid tire and rim in use. The ring can be formed of two circular elements firmly attached to each other by spacer means in order to lighten the structure thereof.
Patent AT-E28281-T1 (AT)
Inventor: BIELI-MOESCHLIN RUEDI
IPC: B21D1/08
Filed: 1984-01-14
Granted: 1987-08-15
Abstract: An adjustable height beam support (11, 12) is fastened to a frame (1) mounted on wheels (6 to 9); a vertically moveable sliding carriage (14) carries a rotatably mounted pressure beam (13). By means of double-acting hydraulic cylinders, two pressure arms (13a, 13b) slidingly mounted on the pressure beam (13) can press outwards against the container side walls or-with the pressure beam set vertically-against the bottom and the top of the container. Deformations of the container walls can, in this manner, be corrected without large expenditure of time and money. A mobile hydraulic cylinder (23) can be applied to both the frame (1) for moving the equipment into the container and to the pressure beam (13).
Patent AT-E36019-T1 (AT)
Inventor: TASH GEORGE
IPC: B08B9/04
Filed: 1984-06-27
Granted: 1988-08-15
Abstract: The improved pipe flushing device comprises an elongated, elastomeric, hollow tubular member having a middle portion free to expand radially under water pressure. The rear Inlet end of the tubular member is fitted with a hose connector, while the narrow front outlet end of the tubular member contains a valve which opens upon expansion of the middle portion. The valve has a cage bearing a rear plate closure, and open sides and front. The rear plate is received in a transverse groove in the outlet, which groove is of a greater length than the thickness of the plate. The cage is gripped and held in a fixed position while the tubular member is in the relaxed unexpanded state. However, when the device is inflated by water pressure from a water hose connected to the inlet connector while in a water pipe, the middle portion thereof expands to meet the wall of the pipe. When the expansion is complete, the cage moves back in the outlet, the plate moving resrwardly in the groove to cause a mechanical vibration in the tubular member and water pipe. Waterthen by-passes the plate and passes through and out of the cage as a jet to break up a sewage clog. Upon expulsion of the jet, the middle portion contracts and the valve moves forward and closes, again causing sonic vibrations in the tubular member and water pipe. The expansion and contraction of the tubular member rapidly alternate to rapidly pulse water jets and vib ate the pipe to unclog the pipe.
Patent AT-E27075-T1 (AT)
Inventor: HUMMEL HERMANN
IPC: H01F27/04
Filed: 1984-07-03
Granted: 1987-05-15
Abstract: 1. Method of producing a vacuum-sealed and oil-tight closure for transformer construction, in which a shield electrode (9) is provided with an insulating retaining element (10) which is produced using transformer board, characterised by the following steps : a) at least in the main part of its length the shield electrode (9) is shaped around with a first layer of insulating material (11) made from transformer board ; b) then a second layer of insulating material (12) which corresponds to the desired shape of the retaining element (10) and is made from transformer board is applied so that it partially overlaps the first layer of insulating material (11) ; c) after vacuum drying the two layers of insulating material (11, 12) made from transformer board are impregnated in a vacuum with an oil-resistant resin of low or medium viscosity which hardens at low temperature ; d) after the resin has hardened, the film formed by the two layers of impregnated insulating material (11, 12) is provided on each of the free outer faces with at least one further layer of insulating material (14, 15, 16).
Patent AT-E36198-T1 (AT)
Inventor: FAZEKAS PETER DIPL-ING
IPC: G01R31/302
Filed: 1984-09-06
Granted: 1988-08-15
Abstract: A method for measuring electrical signals according to a sampling principle with the assistance of an electron probe, whereby the signal is respectively repeatedly sampled in succession at different phase points, enables a fast registration of an electrical signal at a circuit node of an integrated circuit and simultaneously permits registration when at least one noise signal appears between two clock edges of a basic pulse rate of the integrated circuit. Between two successive phase points at which the signal is repeatedly sampled in succession for potential measurement, only a check is executed at phase points by sampling as to whether a noise signal exists in this intermediate region.
Patent AT-E26858-T1 (AT)
Inventor: WILLASCHEK HORST DIPL-ING
IPC: C21C5/50
Filed: 1984-09-18
Granted: 1987-05-15
Abstract: An arresting device for preventing a steel making converter which is carried by a trunnion for moving itself during the blowing operation includes a rotatable bearing support for the trunnion or trunnion parts which extend from each side of the bessimer converter which carries a braking disc which is secured to at least one of the trunnion parts. The disc is advantageously mounted so as to be perpendicular to the axis of the trunnion. The trunnion is rotable on bearings carried on bearing supports on each side of the trunnion and a compresser mechanism including two braking jaws engage the disc from respective sides in braking contact therewith.
Patent AT-E41802-T1 (AT)
Inventor: JAHN FINN B
IPC: E04B2/74
Filed: 1984-11-27
Granted: 1989-04-15
Abstract: A post profile for internal partitions of the type wherein the post profile (1) is designed to support wall boards (2) with an interspacing corresponding to the profile. The profile (1) contains pockets or grooves (3), in which the fire-resisting material (4) is placed. The grooves are preferably placed in the profile's external faces in which cutouts (8) are provided so that the fire-resisting material (4) separates the proper profile (1) from the wall boards (2). The post profile serves to increase the fire-resistance of the partition.
Patent AT-E24872-T1 (AT)
Inventor: HONEGGER WERNER
IPC: B65H23/02
Filed: 1984-12-14
Granted: 1987-01-15
Abstract: A winding or partitioning strap unwinding from a coil or wound package of printed products as the printed products are unwound is guided through a guide which turns the winding or partitioning strap temporarily through approximately 90 DEG  out of its plane of motion. The winding or partitioning strap is guided in the guide at its flat sides and is aligned with a subsequently arranged deflection roll. The winding or partitioning strap runs from the deflection roll over guide rollers and is subsequently taken up or wound upon a take-up roll or bobbin core. Since the winding or partitioning strap is guided in the guide on the flat sides and not on the edges, an alignment of the winding or partitioning strap unwinding from the coil or wound package in a skew direction with the deflection roll is possible without damaging the strap.
Patent AT-E68217-T1 (AT)
Inventor: HOLMES RORY ALLAN
IPC: D04H1/44
Filed: 1984-06-22
Granted: 1991-10-15
Abstract: Ribbed terry cloth-like nonwoven fabric produced by fluid entangling of fibers on a special forming belt.
Patent AT-E19147-T1 (AT)
Inventor: PLARD CHRISTIAN
IPC: F24H3/04
Filed: 1984-02-15
Granted: 1986-04-15
Abstract: The high-power electric heating device is capable of heating gas mixtures such as a mixture of hydrocarbons and hydrogen to temperatures and pressures attaining 900 DEG  C. and 60 bar respectively. A central duct connects the gas mixture inlet to the outlet and is constituted by a plurality of superposed independently removable modules. Each module comprises a plurality of electric resistance elements formed by banks of adjacent metallic strips. A peripheral zone of the device contains power supply conductors connected to the modules. By means of passages in the form of slits between the central duct and the peripheral zone, a small fraction of the gas stream is permitted to flow within the peripheral zone.
Patent AT-E32619-T1 (AT)
Inventor: CHAUVIER DANIEL JEAN VALERE DE
IPC: F16K31/365
Filed: 1984-11-07
Granted: 1988-03-15
Abstract: A valve for controlling the flow of water to a filter of a swimming pool has a tubular member (12) with a main inlet opening (14) at one end connectable to a suction hose, an outlet opening (16) at its other end connectable to a suction source, an auxiliary opening (18) intermediate its ends and a communication opening (20) also intermediate its ends. A sleeve (22) is located about the tubular member to be slidable therealong and is positioned on one side of the communication opening. A flexible bellows (28) is secured at one end to the sleeve and at its other to the tubular member on the other side of the communication opening to define a variable volume chamber in communication with the interior of the tubular member via the communication opening. A closure (36) is located in the auxiliary opening and is fast with the sleeve to be slidable therewith. A spring (34) urges the sleeve into a position in which the auxiliary opening is substantially closed.
Patent AT-E30941-T1 (AT)
Inventor: MAYER HELMUTH
IPC: F16D57/02
Filed: 1985-03-01
Granted: 1987-12-15
Abstract: 1. A brake comprising at least one braking rotor (9) which runs in a closed rotor housing (11) in which there is a working medium (12), wherein there is a braking action which si dependent on the direction of rotation of the braking rotor (9), in particular for retraction units for two cables in two lifts, characterized in that the working medium (12) which occupies only a part of the interior of the housing is viscous and that the vanes (10) of the braking rotor (9) are disposed inclinedly with respect to the radial plane of the braking rotor (9) and/or the axis of rotation (5) thereof in such a way that the viscous working medium (12), depending on the direction of rotation, is urged into regions of the rotor housing (11a, 11b) with different damming or frictional effects.
Patent AT-E43584-T1 (AT)
Inventor: RAML WALTER DR
IPC: C07B61/00
Filed: 1985-03-06
Granted: 1989-06-15
Abstract: 1. Process for the preparation of iminodibenzyl of the formula (I) see diagramm : EP0158115,P5,F2  by heating 2,2'-diaminodibenzyl of the formula (II)  see diagramm : EP0158115,P5,F3  with phosphoric acids in the molten state, characterized in that reaction is carried out continuously in several stages, wherein a) molten 2,2'-diaminodibenzyl and a phosphoric acid, each of which has a temperature of between 160 and 200 degrees C, are fed separately in a molar ratio of diaminodibenzyl : P2 O5 of 1 : 1 to 1 : 2.5 into the first stage, the neutralization takes place there, with evolution of heat, and the condensation is carried out in the subsequent reaction stages at a temperature of 260 degrees C to 320 degrees C, after which b) the uncooled reaction mixture from the last stage is transferred continuously into a heated separator and is separated at 160 degrees C to 300 degrees C into a product stream containing the upper phase of molten iminodibenzyl and a discharge stream containing, as the lower phase, phosphoric acid and ammonium phosphates.
Patent AT-E41434-T1 (AT)
Inventor: VOEST WALTER
IPC: C08J5/00
Filed: 1985-04-25
Granted: 1989-04-15
Abstract: 1. A process for preparing moldings by mixing a fibrous material with an adhesive and maintaining the mixture under pressure in a mold until the adhesive has set, which comprises mixing the fibrous material with a pulverulent mixture of a hot-melt adhesive based on a copolymer of vinyl ester and at least one further vinyl monomer, a solid epoxy resin and a curing agent for the epoxy resin and heating the resulting mixture containing 80-95 parts by weight of a fibrous material and 5-20 parts by weight of adhesive, under pressure in a mold to a temperature at which the hot-melt adhesive becomes liquid and the epoxy resin reacts with its curing agent.
Patent AT-E47608-T1 (AT)
Inventor: KARRER FRITZ
IPC: D06B5/16
Filed: 1985-06-25
Granted: 1989-11-15
Abstract: Fibrous material is dried in a vessel 1 by passing vapor through the same which is circulated in a circulation conduit 26, superheated in a continuous flow heater 20 and circulated by a fan 16. A vacuum pump 31 is connected to the circulation conduit 26 by a pressure control valve 32.
Patent AT-E52993-T1 (AT)
Inventor: VAN DER BURGT MAARTEN JOHANNES
IPC: C10L3/06
Filed: 1985-07-09
Granted: 1990-06-15
Abstract: A process for producing a gas mixture containing hydrogen and carbon monoxide, comprising: endothermic reaction of one or more organic compounds with steam and/or carbon dioxide at a temperature of 700 to 1500 DEG C and a pressure of up to 80 bar; and partial oxidation of one or more gaseous fuels with an oxygen-containing gas in the presence of steam whereby a gaseous product is produces and thermal energy for said endothermic reaction is provided.
Patent AT-E34996-T1 (AT)
Inventor: CLARKE JOHN B
IPC: C08J3/14
Filed: 1985-03-08
Granted: 1988-06-15
Abstract: A wallcovering comprises a substrate carrying a water-moistenable coating formed of at least two layers. The layer adjacent to the substrate generally comprises unswollen particles of an anionic polymer that is substantially non-swellable in water and that is swellable in aqueous alkali and the upper layer contains an alkali which on contact with water forms an alkaline solution which swells the anionic polymer and a water soluble cationic polymer. The anionic polymer generally comprises beads of cross-linked copolymers of lower alkyl acrylates and methacrylic acid having a molecular weight of about 5 million. Processes for producing the wallcoverings comprise coating the substrate separately with an aqueuous dispersion of the anionic polymer and an aqueous solution containing both the cationic polymer and the alkaline material to give at least two separate layers.