baber/WOPTO huggingface dataset:
Patent AT-E3832-T1 (AT)
IPC: B27N3/28
Filed: 1981-04-15
Granted: 1983-07-15
Abstract: An extruder has a nozzle from which it extrudes a strand formed of a mixture of wood chips and a synthetic-resin binder into a passage formed by a plurality of transversely and longitudinally movable walls. Opposite walls are urged transversely inwardly by respective hydraulic cylinders to compact and densify the strand as it cures, and other cylinders urge the walls upstream toward the nozzle with a force slightly smaller than the extrusion force. Thus as the extrusion force exceeds the opposite longitudinal biasing force the walls will move downstream with the strand, to return upstream between advance steps of the strand.
Patent AT-E5342-T1 (AT)
IPC: E06B9/80
Filed: 1981-06-13
Granted: 1983-12-15
Abstract: The subject of the invention is an automatic locking mechanism for a revolving shutter to protect the latter against unauthorized pulling up from the outside, using a locking device which is moved into the locking position after the revolving-shutter casing has been lowered. The device has a lateral axle bearing, with a round bearing element (11) for a belt pulley (2) and a fixed square bearing pin (8) connected thereto and the end of which is designed as a round cylinder. The belt pulley (2) has an annular web (2a) and the roller insertion cap (1) has an annular web (1a), the side webs (1a/2a) having different diameters and interlocking coaxially. A pivotable locking lever (6) engages positively through coinciding gaps. In the lowered state of the revolving-shutter casing, the lever (6) engages with the fixed bearing pin (8) and clamps belt pulley and roller insertion cap against unauthorized turning, so that the revolving-shutter roller connected to the roller insertion cap is also locked.
Patent AT-E15386-T1 (AT)
Inventor: STANDIFORD FERRIS CHARLES
IPC: B01D1/28
Filed: 1981-11-12
Granted: 1985-09-15
Abstract: Concentrated alcohol and distillery slop are produced from fermented beer with a reduced amount of energy by employing a vapor recompression distillery slop evaporator in which evaporator vapors are used to strip alcohol from the fermented liquor before they are returned as the heat source for evaporation. Vents in the evaporator permit passage of uncondensed vapors used to drive the evaporator to a rectifier, in which they constitute the principal heat and alcohol source. Condensed vapors from the evaporator and the bottom stream from the rectifier are stripped of their remaining alcohol content in a condensate stripper, which is also driven by the recompressed vapors from the evaporator. This prevents dilution of the slops and the additional energy cost that would be necessary if the water content of these streams had to be removed in the slop evaporator.
Patent AT-E13460-T1 (AT)
Inventor: BRAUN ANTON
IPC: F04B39/00
Filed: 1981-07-13
Granted: 1985-06-15
Abstract: A hermetic seal, primarily for compressors (12) for use in refrigeration of air conditioning systems but having use in apparatus wherein a seal is required between two elements (14, 14) reciprocating substantial distances relative to each other, comprising a bellows having a plurality of convolutions (17, 19, 21) with positive displacement means (25, 26; 27, 28) associated therewith that assures simultaneous movement of most of the convolutions upon rapid acceleration of relative movement between the two elements. This prevents excessive stress and strain on any one or more convolutions or on the end convolutions in particular, as to cause failure thereof, by distributing the stress over a large number of the convolutions rather than just a few at any one instant. The stress in each convolution of the bellows depends upon the natural frequency and spring rates of any given bellows diameter and number of convolutions. Also, the stresses in the various convolutions depend upon the location of and the number of divisions that have positive displacement means for actuation thereof, (engine) speed and piston acceleration. By proper selection of the number of convolutions in each division, which may vary in numbers, it is possible to make a bellows of substantial length wherein the stress level in each bellows convolution will be substantially equal.
Patent AT-E23550-T1 (AT)
Inventor: SCHMITTMANN HANS-BERND DR
IPC: C09K21/10
Filed: 1982-01-09
Granted: 1986-11-15
Abstract: The specification discloses a fire retardant composition, a plastic based thereon, a process making for same and a building component based thereon wherein the fire retardant comprises chemicals which when added to the plastic resin composition will undergo fractional, endothermic reactions under the action of high temperatures. The most preferred chemicals disclosed in the specification, and their proportions relative to one another, comprise from about 2 to about 10% by weight of ammonium polyphosphate, from about 10 to about 50% by weight of monoammonium phosphate, from about 4 to about 12% by weight of anhydrous borax, from about 12 to about 40% by weight of borax, and from about 12 to about 40% by weight of a urea polymer, preferably melamine. Other additives may be included and are disclosed in the specification.
Patent AT-E15840-T1 (AT)
Inventor: HOSHINO MITSUO
IPC: G11B23/087
Filed: 1982-03-04
Granted: 1985-10-15
Abstract: A tape cassette for a magnetic recording and/or reproducing apparatus has at least one reel contained in a housing (11) formed with an opening (15) through which a tape wound on a reel can be withdrawn from the cassette housing (11) for recording of signals thereon or reproducing the signals therefrom, and a lid (20) is provided to move between a closed position covering the housing opening (15) and an opened position exposing the housing opening (15). The lid (20) is pivoted on the housing (11) by means of a pair of pins (21, 22) which are formed on ear portions (20a) directed rearwardly from opposite ends of the lid (20) and a pair of arcuated grooves (23, 24) receiving the pair of pins (21, 22) respectively, and which are formed on side wall (11d) of the housing (11).
Patent AT-E18145-T1 (AT)
Inventor: STEINBERGER JOSEF
IPC: B23B31/30
Filed: 1982-08-30
Granted: 1986-03-15
Abstract: 1. A rotatable pressure medium cylinder, particularly for the actuation of chucks, with a piston (3) axially slidably guided in a housing (1), both sides being actable on by pressure medium, the piston rod (3a) of which piston is sealingly guided out of the housing, characterised in that at least one strike member (6) is radially movable guided in the housing (1), the member, in its radially outer end position, limits the axial stroke of the piston (3) by positive engagement and the member is movable into its radially inner end position against the force of a return spring enabling the full stroke of the piston (3).
Patent AT-E19338-T1 (AT)
Inventor: HOEFELMAYR TILMANN DR
IPC: A01J5/04
Filed: 1982-09-14
Granted: 1986-05-15
Abstract: An apparatus for conveying milk with the help of an underpressure in a pipe system which includes feedpipes comprises damming devices or check valves in the feedpipe, or a division of the feedpipe over at least a portion of its length into several pipes which preferably have various inside cross sectional areas and have valves which, in dependence on the milk flow rate, cause the cross sectional area of one or more pipes to be changed. In a preferred embodiment, the invention is part of a milking apparatus having milk discharge pipes which are supported overhead.
Patent AT-E41534-T1 (AT)
Inventor: STAUDE ECKHARD
IPC: G03D5/04
Filed: 1982-10-22
Granted: 1989-04-15
Abstract: An apparatus for the development of microfilm passes film successively through different work stations, such as the developer bath, fixing bath, preliminary washing bath, second washing bath and a drying stage. The film moves in a horizontally arranged track with the aid of a motor driven pair of rolls. The apparatus is characterized by a liquid circulation system in which each vessel supplying a liquid station with a liquid and designed as a transport container is equipped with a supply line and a suction line. The suction line moves the liquid to a bath by means of a liquid pump and by way of pressure lines through a heating means. A bath may be associated with each work station. In the bath the liquid is sprayed against the bottom side of the film travelling in the horizontal direction and is returned through a liquid and film guiding body and the supply line into the vessel.
Patent AT-E48639-T1 (AT)
Inventor: CHANG SHING
IPC: C12P21/00
Filed: 1982-04-20
Granted: 1989-12-15
Abstract: The invention discloses an improved method and cloning vectors useful for the production of cloned heterologous gene products in B. subtilis. Use of the method and vectors allows the host to produce the heterologous gene product as a single unfused peptide having no extraneous amino acids attached that will accumulate within transformed host organisms. The method comprises providing growth conditions in a growth media for B. subtilis bacteria containing plasmids capable of replication in B. subtilis or capable of integrating into the bacterial chromosome of B. subtilis, said plasmids having a heterologous gene therein coding for the predetermined protein and capable of expession in B. subtilis, said heterologous gene including a translational initiation codon sequence and being under the control of operable transcriptional and translational regulatory signals including operator, promoter and ribosomal binding site sequences, said operable transcriptional and translational regulatory signals being indigenous to a source other than said heterologous gene, and there being no translational initiation codon sequences prior to said heterologous gene, and optionally recovering the resulting predetermined protein.
Patent AT-E22855-T1 (AT)
Inventor: PASERI JACQUES
IPC: B64G1/66
Filed: 1982-04-01
Granted: 1986-11-15
Abstract: The invention relates to a mounting device for supporting a component, especially a mirror or an antenna reflector in a spacecraft. The device comprises a combination of flexible blades disposed between the support, and between the intermediate piece and the component.
Patent AT-E19193-T1 (AT)
Inventor: GREEN DAVID THOMAS
IPC: A61B17/072
Filed: 1982-05-24
Granted: 1986-05-15
Abstract: Surgical stapling apparatus comprising:a frame for supporting a stapling assembly adjacent a distal portion of the frame;a first actuator means pivotally mounted relative to a proximal portion of the frame;a second actuator means mounted relative to the frame for both pivotal and reciprocal motion and located intermediate the first actuator means and the stapling assembly; andmeans for interconnecting the first and second actuator means so that the second actuator means responds to pivoting of the first actuator means by translating toward the stapling assembly and at least partially actuating the stapling assembly.
Patent AT-E12361-T1 (AT)
Inventor: DONZE MICHEL
IPC: B22D11/126
Filed: 1982-07-05
Granted: 1985-04-15
Abstract: A process for cutting metal members 3 by means of jets of gas emitted by nozzles (a1, a2, a3 . . . a63) which are disposed at regular spacings on the periphery 2 of the disc 1 which rotates at high speed. Preheating for initiating the cutting is provided by a heating nozzle b.
Patent AT-E11348-T1 (AT)
IPC: H02G1/14
Filed: 1982-10-04
Granted: 1985-02-15
Abstract: 1. A thermo-retraction oven for sealing sleeves and protection caps for conductor cables and in particular telecommunication cables, which are wound on a reel or which are of elongate form, the oven comprising an enclosure (1) provided with an intake duct (12) for the cable (10) to pass therethrough, and at least one heat source (2), characterised in that the heat source is a radiant and convection heat source, having a radiation maximum in a wavelength of between 1 and 6 mu m, and that the oven comprises means for accelerating convection and means for controlling the thermal flux that reaches the cable.
Patent AT-E14207-T1 (AT)
Inventor: BAUER KURT HEINZ PROF DR
IPC: C05B15/00
Filed: 1983-05-05
Granted: 1985-07-15
Abstract: New foliage fertilizers containing one or more macronutrients and/or one or more micronutrients as well as 10 to 50% by weight (referred to total nutrients) of one or more phospholipids.
Patent AT-E22612-T1 (AT)
Inventor: MACK ROBERT DIPL-ING
IPC: F25B30/04
Filed: 1983-06-07
Granted: 1986-10-15
Abstract: In an absorption heat pump capable of bivalent operation, to make possible a combined operation in addition to the pure heat pump operation and the pure boiler operation, it is proposed to divide the refrigerant stream after the condenser and the stream of weak solution leaving the boiler, with one component stream of the refrigerant being fed through the refrigerant throttle and the vaporizer to a low-pressure absorber, into which a component stream of the weak solution is introduced through the temperature changer and the solvent throttle, while the other component stream of the refrigerant is fed either directly to the boiler or to a high-pressure absorber, to which the other component stream of the weak solution is fed directly in both cases, and to feed the strong solution from the low-pressure absorber through the temperature changer and/or the reflux condenser to the boiler, but on the other hand to feed the solution from the high-pressure absorber directly to the boiler.
Patent AT-E43860-T1 (AT)
Inventor: ROBERTSON BRIAN WILLIAM
IPC: C12N1/26
Filed: 1983-12-19
Granted: 1989-06-15
Abstract: Process for the immobilisation of one or more hydrocarbon - utilising microorganism on a plastic carrier in which the immobilisation is carried out in an aqueous nutrient medium to which a minor amount of a water-immiscible hydrocarbon substrate has been added. Further plastic carriers on which microorganisms have been immobilised and the use of the latter have been described.
Patent AT-E35191-T1 (AT)
Inventor: BAKERMANS JOHANNES C W
IPC: H01R43/00
Filed: 1983-09-14
Granted: 1988-07-15
Abstract: Apparatus (1) is disclosed for fabricating an electrical crossover wire harness (60), the apparatus including, a wire holder (35), a known wire shuttle (68) for feeding wires (62-67) to the wire holder (35), a pressure plate (21) for guiding and inserting the wires into the wire holder (35), a carriage (27) for mounting and transporting an electrical connector (70) relative to the wire holder (35) a wire stuffer (41) for transferring selected wires into selected wire positions (1 B-6B) of the connector assembly, and the wire holder (35) holding wires (62-67) elevated from the connector assembly (70) and the wires previously transferred thereto.
Patent AT-E24323-T1 (AT)
Inventor: KOHYAMA MASAKI
IPC: C08F4/64
Filed: 1983-10-25
Granted: 1987-01-15
Abstract: A catalyst composition for the polymerization or copolymerization of olefins composed of(A) a titanium component (a-1) or (a-2),(a-1) a highly active titanium component containing titanium, magnesium and halogen as essential ingredients, or(a-2) a highly active titanium catalyst component obtained by treating component (a-1) with an organic compound containing active hydrogen bonded to oxygen, and(B) an organoaluminum compound component, characterised in that(i) when component (A) is the component (a-1), component (B) is an organoaluminum compound component obtained by treating a halogen-containing organoaluminum compound having a halogen/Al atomic ratio of at least 1/1 but less than 2/1 with a compound selected from water and organic compounds having active hydrogen bonded to oxygen, and(ii) when component (A) is the component (a-2), the component (B) is a halogen-containing organoaluminum compound having a halogen/Al atomic ratio of at least 1/1 but less than 2/1, and the ratio of the amount (x) of the organic compound having active hydrogen atom bonded to oxygen and/or oxygen-containing group derived from said organic compound to the amount (y) of titanium x:y, is 4-100:1.
Patent AT-E25202-T1 (AT)
Inventor: HAASE WALTER
IPC: G01N15/05
Filed: 1983-05-05
Granted: 1987-02-15
Abstract: A pipette for carrying out and determining sedimentation rates, in particular that of blood sedimentation, comprises an ungraduated transparent tube (1) of glass, plastic or the like, at the lower end of which a filling connection (2) is provided which, with the aid of a tube-holder branch (4), sealingly retains the tube (1). The filling connection (2) comprises a filling branch (5) for attaching a syringe which contains the sedimentation material. In order to enable the sedimentation material to be filled in without bubbles, the axes of the tube-holder branch (4) and of the filling branch (5) mutually enclose an acute angle-especially of the order of magnitude of 30 DEG -and no cross-section-constricting inserts which would impair the free cross-section of the channel (6) are provided in the filling connection (2).
Patent AT-E26754-T1 (AT)
Inventor: BOHLIN LEIF RUNE
IPC: G01B21/32
Filed: 1983-08-26
Granted: 1987-05-15
Abstract: 5 An apparatus for measuring the swelling or shrinkage of a specimen (14) in a fluid (12) consists of a container (10) in which the fluid (12) can be accommodated and which has a lid (11) with a suspension device (13) for the specimen (14), and a transducer (15) which is affixed to the specimen (14) at a location spaced from the point of suspension, for affecting a sensor (16) connected to a recording equipment (17). In measuring, the movement of the transducer (15) caused by the swelling or shrinkage of the specimen (14) in the fluid (12) can be continuously recorded.
Patent AT-E23888-T1 (AT)
Inventor: NOACK WOLFGANG
Filed: 1984-07-07
Granted: 1986-12-15
Abstract: THE INVENTION RELATES TO A PROCESS FOR THE PRODUCTION OF A METAL-COATED PAPER, IN PARTICULAR FOR USE AS A CIGARETTE WRAPPING MATERIAL IN CIGARETTE PACKS. IN ORDER TO REDUCE THE PRODUCTION COSTS OF SUCH A PAPER AND TO PROVIDE THE PAPER WITH A PARTICULARLY ABRASION-RESISTANT METAL COATING, THE INVENTION PROPOSES THAT A COATING COMPOSITION WHICH WAS PRODUCED USING A METAL PASTE WHICH CONTAINS METAL PARTICLES OF NON-LEAFING QUALITY, WHICH ARE FULLY WETTABLE BY THE BINDER, AND A SOLVENT WITH AN EVAPORATION NUMBER OF LESS THAN 25, IS APPLIED TO A PAPER CARRIER PLY BY AN INTAGLIO PRINTING PROCESS.
Patent AT-E32837-T1 (AT)
Inventor: NIED ROLAND DR-ING
IPC: B02C19/06
Filed: 1984-10-11
Granted: 1988-03-15
Abstract: The apparatus disclosed relates to a fluidized bed jet mill having a grinding chamber which is free of fixtures which is provided in its bottom region with a nozzle with a gas jet emerging vertically upward. The jet mill is configured such that when the grinding chamber is filled with the material to be reduced in size, material and gas emerge from the bed of material as a column of little speed. The column serves as a feeder for a classifier provided above the surface of the material bed and driven independently from the impulse of the jet emerging from the bottom nozzle. For improving the efficiency of energy utilization in grinding, a plurality of additional nozzles are provided. The additional nozzles discharge below the surface of the bed of material and into the grinding chamber. The orifices of the additional nozzles are uniformly distributed in a plane running perpendicular to the axis of the bottom nozzle. The additional nozzles are distributed about the circumference of a circle within the plane and coaxial with the axis of the bottom nozzle. The axes of the additional nozzles all intersect at a point on the axis of the bottom nozzle below the plane of the nozzle orifices.
Patent AT-E43810-T1 (AT)
Inventor: PITHOUSE KENNETH BRIAN
IPC: B32B27/12
Filed: 1984-01-05
Granted: 1989-06-15
Abstract: A heat recoverable article comprises a recoverable fabric and a polymeric layer of at least 0.03mm thickness, and preferably unstressed. Such an article can be recovered by means of an torch to provide an environmental seal around substrates such as cables and pipes.
Patent AT-E57961-T1 (AT)
Inventor: BISSOT THOMAS CHARLES
IPC: C08J5/22
Filed: 1984-03-09
Granted: 1990-11-15
Abstract: A reinforced ion exchange membrane which comprises fluorinated polymer which has carboxylic functional groups, which has a hydrogen bubble release layer on the cathode-facing side thereof, and which has channels open to the outer surface of the anode-facing side thereof, is described. Precursor membrane, which may contain partially embedded sacrificial members, and from which the reinforced ion exchange membrane is made, is also described. The reinforced ion exchange membrane can be used to separate the compartments of a chloralkali cell, and such a cell operates at low voltage, high current efficiency, and low power consumption.
Patent AT-E31854-T1 (AT)
Inventor: MILLAR PAUL CHRISTOPHER
IPC: H03H17/02
Filed: 1984-03-20
Granted: 1988-01-15
Abstract: A digital signal is separated into a lower frequency subband and a high frequency subband using quadrature mirror filters. The singularities of each filter, represented in the z-plane, comprise a zero on the real axis and unit radius, with other groups each contributing a symmetrical delay response. At least one such group has a pole at r,  theta  and a zero at 1/r,  pi -  theta .
Patent AT-E49343-T1 (AT)
Inventor: DALLWITZ LOTHAR
IPC: B32B9/04
Filed: 1985-01-16
Granted: 1990-01-15
Abstract: 1. An article of furniture, more particularly a bed, a cupboard or desk, having the following features : the article of furniture comprises support parts (1 to 4; 21 to 25; 40 to 44) of laminated marble panels and connecting elements (5, 8, 31) and, if required, additional parts (feet 6, 9; strips 7) ; the support parts (1 to 4; 21 to 25; 40 to 44) consist in each case of two marble panels (11, 12) glued together with the interposition of a plastics layer (13) ; the laminated marble panels (11, 12, 13) are provided with continuous bores (19) and/or blind bores (14) in each of which a metal sleeve (15) or a pin (17) or a toggle lever (18) is cemented ; the support parts (1 to 4; 21 to 25; 40 to 44) are either interconnected using the connecting elements (5, 8, 31), the latter being secured to the pins (17) or the toggle levers (18) or by screw pins (16) to the metal sleeves (15), or else the support parts (1 to 4; 21 to 25; 40 to 44) are interconnected directly using screw pins (16) screwed through continuous bores (19) in one support part into metal sleeves (15) of the associated other support part.
Patent AT-E40270-T1 (AT)
Inventor: LARSSON INGER CHARLOTTE
IPC: A23L5/10
Filed: 1985-01-21
Granted: 1989-02-15
Abstract: A process for preparing a frozen battered food piece which comprises moistening the surface of the food piece with water, applying a thin layer of flour on to the food piece, coating with a batter, prefrying and finally deep-freezing characterised in that the batter is a Tempura batter containing a heat-treated wheat flour which does not form any substantial gluten network and which has been prepared by milling and drying whole wheat grains which have previously been heat-treated with steam.
Patent AT-E40728-T1 (AT)
Inventor: ARENS HANS
IPC: E03C1/10
Filed: 1985-11-22
Granted: 1989-02-15
Abstract: 1. Connecting armature (1) for water-preparing arrangements having a housing (15), comprising an inlet (2) for water to be prepared and an outlet (3) for prepared water, a supply channel (22) arranged in the housing (15) and connected with the inlet (2), a discharge channel (23) arranged in the housing (15) and connected with the outlet (3), and a connecting channel (27) connected wit the supply channel (22) and the discharge channel (23), characterized in that the supply channel (22) is connected at its end opposite to the inlet (2) to a discharge connection (5) being connectable to the input of a waterpreparing device (7), that the discharge channel (23) is connected at its end opposite to the outlet (3) to a supply connection (6) being connectable to the output of the water-preparing device (7), and that the cross-section of the connecting channel (27) is adjustable