baber/WOPTO huggingface dataset:
Patent AT-E2861-T1 (AT)
IPC: E21D20/00
Filed: 1980-05-29
Granted: 1983-04-15
Abstract: 1. A bolting device comprising a movable support (5) supporting a drilling system (2), a system (8) for injecting the sealing charges and a system for inserting and tightening the bolts (11), and these systems (2, 8, 11) may be located in succession in the operating position in the axis of the drilling hole, characterized in that the movable support (5) is displaced in a straight line along an axis in order to bring the different systems (2, 8, 11) into position in succession and in that the axis of each of the above systems is perpendicular to the axis of displacement of the movable support (5).
Patent AT-E12586-T1 (AT)
Inventor: DAVIS EDWARD P
IPC: A63B71/12
Filed: 1981-04-30
Granted: 1985-04-15
Abstract: A leg aid device and method for increasing the stamina of a body-supporting user's leg for repeated flexure and extension at the knee. The device comprises elongated flexibly resilient biasing means (14) for placement in approximate alignment with a user's leg from a level near the ankle area up to at least the level of the midthigh area. The biasing means (14) is adapted to bias a user's leg toward a straightened condition without significant torsion or twisting of the leg. Holding means (18, 20) maintains the biasing means (14) approximately aligned upon a user's leg for bending yieldingly therewith during flexure thereof at the knee. The biasing means (14), when held by the holding means (18, 20) upon a body-supporting user's leg, functions to support a portion of the user's body weight during times the biasing means (14) is in bent condition with the user's leg in flexed condition, and functions to aid the user's leg muscles in causing extension of the user's leg from flexed condition as the biasing means resiliently returns toward a straightened condition with the extension of the user's leg.
Patent AT-E12154-T1 (AT)
Inventor: GODBOLE VISHWAS R
IPC: H04J3/17
Filed: 1981-12-11
Granted: 1985-03-15
Abstract: A method of and apparatus for the simultaneous transmission of voice and data information over the same PCM transmission channel. During periods when only voice information is to be transmitted, the analog voice information is sampled at a first sampling rate, thus providing a digitized voice rate equal to the transmission rate capability of the transmission channel. During periods when both voice and data are to be transmitted, the analog voice information is sampled at a second sampling rate less than the first sampling rate, thus allowing the merged voice and data information to have a total digitized transmission rate equal to the transmission rate capability of the transmission channel.
Patent AT-E8153-T1 (AT)
IPC: C22B9/10
Filed: 1981-02-27
Granted: 1984-07-15
Abstract: Tuyere for the processing of metals in the liquid, solid or pasty state, and capable of introducing simultaneously and separately a gas and a powdered material. The tuyere comprises at least two well-centered concentric tubes, the gas being introduced into a non-external tube, and the powdered and compressed material being introduced into another tube, which is lubricated on its inner wall by a film of a lubricating substance introduced through a slot formed therein. The outer tube is traversed by an agent protecting the tuyere against its hot wear.
Patent AT-E12968-T1 (AT)
Inventor: WEID JUERGEN DIPL-ING
IPC: E06B9/165
Filed: 1983-01-19
Granted: 1985-05-15
Abstract: 1. A roller shutter with - a horizontal winding roller (1) rotatably mounted in a roller shutter casing, - a first flexible roller shutter shield (3) which at its upper end is attached to the winding roller, can be wound thereon and, when unwound, rests with its lower end, which is preferably provided with an end strip (13), on an abutment (10) and forms a generally flat vertical first surface for closing a door or window aperture or the like, - a respective roller shutter track (9) on either side of said aperture for guiding the roller shutter shield, - a second roller shutter shield (5) which at its upper end is likewise connected with a winding roller, can be wound thereon, is preferably guided on either side in roller shutter tracks and, when unwound, forms a second surface, parallel to and arranged spaced from the first, for again closing the aperture, - and with a device for rotating the winding roller (1), characterised in that the second roller shutter shield (5), which in the unwound condition with its lower end preferably provided with an end strip (14) rests on an abutment (10), is secured to the same winding roller (1) as the first roller shutter shield via a connecting member (7) which is substantially inextensible when winding but which deflects flexibly when not under tensile loads and the length of which in winding-up direction is of such dimensions that the lower ends (13, 14) of the two roller shutter shields (3, 5) are situated at the same level when these latter are wound up (Fig. 2).
Patent AT-E20363-T1 (AT)
Inventor: KOEPPELMANN EDGAR DR
IPC: D06M23/00
Filed: 1983-03-21
Granted: 1986-06-15
Abstract: 1. A fabric-care article consisting of a sealed container containing fabric-care agents and optionally perfumes for use during the washing process, characterized in that the container consists of a sachet-like structure of two identically shaped flexible parts lying exactly on top of one another and joined to one another at their edges or of a pouch of which the entire wall in the case of the pouch or one or both parts in the case of the sachet-like structure represent(s) a water-resistant, water-permeable sheet-form structure and optionally the second part a water-resistant, non-water-permeable sheet-form structure, the outer or the inner surface of one or both water-permeable parts being provided with a waterproofing coating of a material which dissolves at a high temperature of the wash liquor and, in doing so, releases the active agents and.
Patent AT-E22502-T1 (AT)
Inventor: HUBERT HERRMANN DIPL-ING
IPC: H01F19/00
Filed: 1983-06-01
Granted: 1986-10-15
Abstract: 1. An electrical transformer comprising a magnetizable core, in particular a ferrite core, and at least two cylindrical winding carriers (9, 10) made of insulating material and of different cross-section, which are slipped on to the core and possibly divided, into winding chambers, and on to which the primary and secondary windings are wound so as to be fitted in one another and electrically separated, characterized in that at its one end face, the winding carrier (9) of the smallest cross-section has an integral carrier flange (11) which has contact pin connection strips (12, 13) arranged on opposite sides of the carrier flange and which serve for the primary and secondary windings ; that as a magnetizable core, E-core halves (1, 2) are provided, one E-core half (2) of which passes through openings (15, 16) in the carrier flange (11) at its outer flanks (6, 7) ; and that the central core parts (4, 8) of the two E-core halves extend into the enclosed space of the winding carrier (9) of the smallest cross-section.
Patent AT-E21677-T1 (AT)
Inventor: TRENNER ALBRECHT
IPC: B65G21/06
Filed: 1983-12-08
Granted: 1986-09-15
Abstract: 1. Conveying device (1) which has a conveyor belt (2) which runs along a support profile (6, 7) with return pulleys (4) rotatably attached at the ends, and is driven by a drive unit (5), the support profile comprising a comparatively long profile middle section (7), to either end of which is detachably fixed a comparatively short end section element (6) provided at the free ends with the return pulleys (4), characterized in that both the profile middle section (7) and the two end section elements (6) are formed by U-shaped, one-piece profiles which are identical in cross-section, and in that these U-shaped profiles (6, 7) have a substantially flat, upper middle piece (8) wiht grooves (10) arranged on either side in the region of the edge and two legs (9) vertically projecting from the side of the middle piece (8) opposite the grooves (10), which legs are provided on their surface directed toward the outside of the profile with grooves (11) which are T-shaped in cross-section, the connection of the end sections (6) with the middle section (7) being made by means of connecting links (14), provided with thread (12) and clamping screws (13), pushed into the T-shaped side grooves (11) in such a way that the edge-sided grooves (10) of the end sections (6) and of the middle section (7) on the one hand and T-shaped side grooves (11) of the end sections (6) and of the middle section (7) of the other hand are aligned.
Patent AT-E34531-T1 (AT)
Inventor: EMONET HENRI
IPC: B25D17/04
Filed: 1983-02-03
Granted: 1988-06-15
Abstract: A tool assembly of the automatic hammering or roto-hammering type and a handle assembly therefor. The tool assembly includes a breaking tool having a longitudinal axis. The handle assembly includes a head fixedly interconnected with the tool and two handles pivotally interconnected with the head. The handles include elongated crossed levers and are each provided with biasing members biasing the handles towards the head.
Patent AT-E30677-T1 (AT)
Inventor: MOURON RUDOLF
IPC: A01N37/16
Filed: 1983-05-25
Granted: 1987-11-15
Abstract: 1. A process for sterilizing utensils, more particularly utensils made of a thermolabile material or having parts made of such materials, characterised in that the material for sterilization is first packed in sterile bags, then introduced into a chamber adapted to be closed in airtight manner, whereafter the air in the chamber is exhausted to a pressure in the range of 10-100 mbar and at least the material is heated to 40-42 degrees C, whereafter peracetic acid solution in a concentration of approximately from 4 to 7% of peracetic acid and from 93 to 96% of water is introduced into the chamber at the latter temperature for evaporation so that at a concentration of the evaporated peracetic acid of from 0.1 to 3.0 mg/litre an independent pressure increase to 50-140 mbar at 40 degrees C is produced, and the packed material is left in this environment for a sterilizing period of at most 150 minutes.
Patent AT-E27358-T1 (AT)
Inventor: BURKHARDT HORST DR
IPC: G01B21/00
Filed: 1984-03-27
Granted: 1987-06-15
Abstract: A length measuring instrument includes a flexible measuring band which slides in a groove defined by a scale carrier body. The measuring band is fixed at one end to the carrier body. The second, free end of the measuring band is fastened in an oscillator which excites this free end into high frequency, low amplitude vibrations. These vibrations act virtually to eliminate harmful friction between the measuring band and the scale carrier body, and to reduce fouling of the measuring band markedly.
Patent AT-E23941-T1 (AT)
Inventor: NEUGART HORST
IPC: B01D46/02
Filed: 1984-04-11
Granted: 1986-12-15
Abstract: 1. External filter cassette, which accommodates a paper filter bag, for hand suction cleaners, characterized in that the filter cassette (3) consists of a housing (5) made of tufted material which is permeable to air without additional support elements.
Patent AT-E24658-T1 (AT)
Inventor: DE RHAM OLIVIER
IPC: A23J3/08
Filed: 1984-04-14
Granted: 1987-01-15
Abstract: A process for the production of a whey product which contains whey proteins in a form which is heat stable at a neutral pH. An aqueous solution which contains whey proteins in a form which has not been rendered insoluble is prepared and the Ca, Mg, citrate and/or phosphate concentrations of the solution are adjusted as is its pH to conform to the relationships: [Ca+Mg - citrate]<0 mM when 5.5</=pH<6.2 [Ca+Mg - citrate]<4 mM when 6.2</=pH<7.2 and [Ca+Mg - citrate - phosphate]<4 mM when 7.2</=pH</=9.
Patent AT-E25914-T1 (AT)
Inventor: TEICH CHRISTIAN MICHAEL ING-GR
IPC: A01B59/041
Filed: 1984-06-09
Granted: 1987-04-15
Abstract: An adapter for prevention of side-to-side movement of the lower control rods or draft links of a tractor has different wall thicknesses suitable to determine the distance from the draft link to a sliding bracket fastened to the tractor over the entire range of vertical swing of the draft link, for example, for the dimensions of Classes I and II or of II and III, so that the draft link can either swing horizontally or remain horizontally fixed with respect to the sliding bracket.
Patent AT-E31343-T1 (AT)
Inventor: NEUKOMM PETER A DR SC TECHN
IPC: F02B75/34
Filed: 1984-12-27
Granted: 1987-12-15
Abstract: A piston of a gas engine is reciprocatingly guided in a cylinder. A gas inlet valve whose valve closure component consists of a ball is situated in the cylinder head. The ball is pushed open in the top dead-center position of the piston by a protrusion formed on the upper portion of the piston in order to admit propellant gas into an expansion chamber formed by the cylinder. The gas engine must be set into operation by turning a crankshaft. If the piston accidentally lies near top dead-center when starting, the piston must be moved against full gas pressure. In order to alleviate starting, a shut-off device is provided which has a start position and an operational position. The shut-off device connects the inlet side of the gas inlet valve with an air conduit opening into ambient air and obturates a pressurized gas container in the start position. The shut-off device obturates the air conduit and clears a gas supply conduit leading from the pressurized gas container to the inlet side of the gas inlet valve in the operational position. With the help of this shut-off device, it is possible to start even gas motors equipped with gear-reduction transmissions.
Patent AT-E46722-T1 (AT)
Inventor: BJAEREKLINT AKE
IPC: C02F1/46
Filed: 1984-06-13
Granted: 1989-10-15
Abstract: An electrode chamber unit intended for use in an electrochemical cell including at least one porous percolating electrode in the form of a bed of electrically conductive particles, e.g. of graphite. The unit is distinguished in that it includes at least one substantially flat frame (3), preferably of a polymeric material, said frame defining a central opening (4) which is filled with the electrically conductive particles so as to form a porous bed (5), the particles being kept in place in the central opening of the frame by sufficiently dense separators (10), preferably made from a polymer material, which are arranged to cover the central opening on either side of the frame to form an electrode chamber, that the frame is provided with at least one hole (8) for supply and at least one hole (9) for discharge of electrolyte, where said holes are in communication via supply and discharge channels with the central opening of the frame, and that the frame includes current conductors (6, 7) for supplying electric current to the conductive particles.An electrochemical cell including the above-mentioned unitsA method of producing the cell by placing a separator (13) horisontally, applying at least one frame (3) on top of the separator, filling the central opening (4) of the frame with the particles of the electrically conductive material, placing the next separator (10) thereupon so as to keep the particles in place and repeating the procedure with the number of electrode chamber units which are to be included in the electrochemical cell, and locking the units to each other with conventional locking means (15,16).Use of the cell for purification of water.
Patent AT-E37213-T1 (AT)
Inventor: PACHETTI CARLO
IPC: E05B47/00
Filed: 1985-06-06
Granted: 1988-09-15
Abstract: A lock (1) comprising first, locking means (3) and second, release means (9) operating on this first, locking means (3) to effect opening of the lock (1). The main characteristic of this lock (1) lies in the fact that this second, release means (9) are activated by means of third, electrically controlled means (14).
Patent AT-E67505-T1 (AT)
Inventor: BOMMER JERRY C
IPC: C07K14/795
Filed: 1985-07-18
Granted: 1991-10-15
Abstract: This invention relates to a fluorescent mono, di- or polyamide of an aminodicarboxylic acid and a tetrapyrrole containing at least three carboxy groups of the structure:wherein Z is the amino acid residue and X is the tetrapyrrole residue and «n» an integer from 1 to 4 inclusive. Disclosed is also a process for the preparation of the new tetrapyrrole compounds. The new compounds are active and can be used in the preparation of pharmaceutical compositions for the treatment of tumors and cancerous tissues in the human or animal body.
Patent AT-E40432-T1 (AT)
Inventor: HARINGER LUIS
IPC: E02F3/38
Filed: 1985-09-12
Granted: 1989-02-15
Abstract: A compact excavator has a superstructure, a swinging or swivelling mechanism connecting said superstructure with a chassis for swinging said superstructure relative to said chassis about a vertical axis, and a boom on said superstructure. The boom is linked to the superstructure directly by a parallel guide having a parallelogram link (14 or 14') and an intermediate member (12). The parallel guide is able to swing about a vertical axis (13', 13'') secured to the superstructure (3). The intermediate member (12) has a fixed length and the parallelogram link (14, 14') may have a fixed length link or a hydraulic actuator piston cylinder having a variable length. Such a construction simplifies additional movements required of the driver for operating the excavator.
Patent AT-E58444-T1 (AT)
Inventor: AOKI SHINJI
IPC: H04N9/79
Filed: 1985-01-30
Granted: 1990-11-15
Abstract: In an apparatus in which a video signal can be reproduced from a magnetic tape that is transported with different tape speed from that in recording, such as slow or still reproducing mode, and the reproducing video signal and an input video signal can be alterfiatively supplied to an output terminal at every predetermined number of field intervals, there is provided a circuit for controlling a time axis of the input video signal so as to be substantially equal to the time axis of the reproduced video signal.
Patent AT-E55906-T1 (AT)
Inventor: DAS SUDEB
IPC: A61K9/12
Filed: 1985-02-22
Granted: 1990-09-15
Abstract: Alcohol aqueous solutions of certain relatively insoluble imidazole derivatives, particularly miconazole and miconazole nitrate, are prepared to concentrations of at least 1.0 percent by weight active agent. The solutions are pharmacologically acceptable for topical application as the treatment of fungal skin infections and are readily applied by means of a pump sprayer.
Patent AT-E41473-T1 (AT)
Inventor: GRAYDEN PAUL ANDREW
IPC: F01C21/10
Filed: 1985-05-13
Granted: 1989-04-15
Abstract: A water ring vacuum pump having a body (10) with end members (11,12), an impeller (20) in the body and having a shaft which extends through the end members and being journalled for rotation (24) therein. One end member has an inlet (46) and the other an outlet. A port plate (30) is located in each member and adjacent the ends of the blades (22) of the impeller whereby a manifold (32) is formed between each port plate and its adjacent end chamber, the port plates being moveable relative to their adjacent end members by screws (40) or the like passing through the end member, which screws abut the face of the port plate and can act to vary its location relative to the impeller (20) and locking means (39) passing through the end member and into threads in the port plate whereby the port plate can be moved away from the impeller, which locking means, when the impeller is correctly positioned, acts against the screws or the like which abut the port plate, thus serving to lock the port plate in position.The pump also provides a hollow impeller whereby there can be movement of air direct from the inlet end to the exhaust end through the hollow portion of the impeller.
Patent AT-E74283-T1 (AT)
Inventor: JENSEN ROBERT LELAND
IPC: A61M16/04
Filed: 1986-09-11
Granted: 1992-04-15
Abstract: A flow of gas is conducted from a gas source to a high frequency oscillator. The high frequency oscillator comprises a housing (106) including a magnet (117) and having a diaphragmatically sealed piston (102) mounted therein, an inlet connecting the space within the housing (106) on the first side of the diaphragm (24) to Gas conducting means (26), and a coil (120) mounted to the first side of the diaphragm (24). Circuitry is provided which is operable to reverse the polarity of the flow of the current in the coil (120), thereby causing the diaphragm (24) to move back and forth within the housing (106). A tube (25) connecting the space on the second side of the diaphragm (24) to the gas source and the patient's airway is provided, Also disclosed is a method of ventilating a patient with the high frequency oscillating ventilator, and a double lumen endotracheal tube for use in connection therewith.
Patent AT-E92961-T1 (AT)
Inventor: ANDERSEN HENRIK DALBO GE
IPC: C12N15/00
Filed: 1986-04-03
Granted: 1993-08-15
Abstract: A DNA sequence consisting of a first DNA fragment containing the coding sequence for a desired polypeptide having N-amino acids, followed by the translation stop signal and if desired some untranslated bases which may comprise a restriction site, is coupled together with a second DNA fragment having the DNA structure necessary for replication of the cloning medium, at the last base after the N codon. This intermediate is useful for introduction into plasmids coding for a desired polypeptide.
Patent AT-E70944-T1 (AT)
Inventor: HURLSTONE GRAHAM FRANK
IPC: A01G/
Filed: 1986-10-02
Granted: 1992-01-15
Abstract: PCT No. PCT/GB86/00593 Sec. 371 Date Jun. 2, 1987 Sec. 102(e) Date Jun. 2, 1987 PCT Filed Oct. 2, 1986 PCT Pub. No. WO87/01904 PCT Pub. Date Apr. 9, 1987.A tree shelter 10 comprises a twin-walled tubular extrusion of UV-degradable polypropylene formed with an out-turned lip or flange 28 at its upper end and a longitudinal V-section channel receiving a stake 26 which is securable therein by two ratchet-locking cable ties 32.
Patent AT-E108812-T1 (AT)
Inventor: TEDESCO RAFFAELE
IPC: C08K7/00
Filed: 1987-01-30
Granted: 1994-08-15
Abstract: Agglomerates of acrylic fibres with improved dispersability in viscous organic or inorganic matrices constituted by at least 10 fibres bonded to each other, and wherein each fibre has a diameter shorter than 50 microns and a length higher than 3 mm.
Patent AT-E73271-T1 (AT)
Inventor: SCHILLER WOLFGANG DIPL-ING
IPC: H03D7/00
Filed: 1987-04-04
Granted: 1992-03-15
Abstract: To regulate a single sideband up converter having a pair of mixer stages (M1, M2), each mixer stage receives control signals to compensate for spurious signals of the mixer components. Part of the radio frequency output signal (RF') from the converter is fed to a down converter (M3). From the resulting down-converted signal, the original intermediate frequency signal (IF) as well as the first harmonic thereof are filtered out as a measure of oscillator and sideband suppression. From these filtered-out signals, control signals for the mixer stages (M1, M2) are obtained.