baber/WOPTO huggingface dataset:
Patent HU-9503262-D0 (HU)
Title: Sheet metal covering strips
Inventor: HOFMANN KARL-HEINZ
IPC: E04D13/04
Filed: 1994-05-10
Abstract: A sheet metal covering strip (10; 110; 210; 310) is disclosed, in particular for buildings or the like. In order to create a sheet metal covering strip which is easy to produce, which may be easily bordered without tools in one or several predetermined, substantially linear areas and which is otherwise stiff and may be laid with an overlapping section on a similar sheet metal covering strip, so as to prolong it, the sheet metal covering strip (10; 110; 210; 310) consists in at least one preferably longitudinal narrow area (12; 112; 212; 312) of a material of less resistance and higher breaking elongation than the material in the adjacent areas (26, 28; 126, 128; 226, 228; 326, 328) of the sheet metal covering strip (10; 110; 210; 310). The narrow area(s) of the disclosed sheet metal covering strip may be made of another metal, another metal alloy or of the same metal but with a different structure than the remaining areas, or of a non-metallic material such as plastics. The material of the narrow areas may be joined in a water-tight manner to the material of the adjacent areas, for example by overlapping. Areas having different structures may be obtained by cold forming or by softening in a strip made of a uniform metallic raw material. The flexibility of the sheet metal varies from area to area. The narrow areas have less resistance and higher breaking elongation than the adjacent areas and constitute predetermined bending lines.
Patent HU-9601457-D0 (HU)
Title: A cutting tool
Inventor: ROSDAHL HANS
IPC: A01D34/73
Filed: 1994-11-30
Abstract: A cutting tool for use with a brush cutter, trimmer or like device (1) for cutting thicket, grass and like vegetation, wherein the device includes a rotary shaft (3) for receiving a cutting tool which includes a rotatable center disc (6) which can be fitted to the tool and which includes cutting blades (9) having a cutting edge (10) along the front side of the blade as seen in the direction of rotation, wherein each individual cutting blade (9) is bent down through a first angle (v) such that the rear edge of the cutting blade (9) will be located closer to the ground than the edge-provided front side (10) of the blade when the center disc is held parallel with the ground, so that as the centre disc (6) rotates air will be pressed down towards the ground and therewith causes the tool to hover or lift slightly above the ground surface.
Patent HU-9700636-D0 (HU)
Title: Novel estrogen receptor
Inventor: DIJKEMA REIN
IPC: C07K19/00
Filed: 1997-03-24
Abstract: The present invention relates to novel chimeric receptors, the isolated DNA encoding said receptors, and uses thereof.
Patent HU-9901939-D0 (HU)
Title: Process for producing a-nor-seco-steroide compounds
Inventor: SANTA CSABA
IPC: C07D209/36
Filed: 1999-06-10
Abstract: The invention relates to a new process for the synthesis of 17beta-hydroxy-17alpha-methyl-1,3-seco-2-nor-5alpha-androstane-3-acid derivatives of formula (I)wherein the meaning of Z is carboxyl or formyl group andto the new secoindoxylidene carboxylic acid derivatives of formula (II)wherein R1 and R2 independently are C1-C4 alkyl or alkoxy group, hydrogen or halogen atom-which are intermediates for preparing the compounds of formula (I).The 17beta-hydroxy-17alpha-methyl-1,3-seco-2-nor-5alpha-androstane-3-acid derivatives of formula (I) are intermediates in the synthesis of oxandrolon (17beta-hydroxy-17alpha-methyl-2-oxa-5alpha-androstane-3-one), which is used as anabolic in therapy.
Patent SE-0001688-D0 (SE)
Inventor: STRANDQVIST MIKAEL
IPC: D21F11/14
Filed: 2000-05-08
Abstract: A method and device for manufacturing a nonwoven material by hydroentangling a fiber web by water jets at a high pressure, wherein the fiber web is supported by a moulded, close-meshed screen (12) of a thermoplastic material during the hydroentanglement. The screen can be reinforced with reinforcement wires (14).
Patent SE-0001885-D0 (SE)
Inventor: PERSSON JAN-OVE
IPC: A61B17/24
Filed: 2000-05-19
Abstract: A tracheostoma valve adapted to control the flow of air through a tracheostoma comprises a tubular housing (10) having an open first end to be connected to the tracheostoma, and forming at least one side opening (18) in the wall (17) thereof, a shut-off valve member (19), and a normally closed cough valve member (26). The shut-off valve member comprises a flexible diaphragm mounted in the housing and shaped to normally assume a curled position spaced from the inside surface of the housing wall to allow air flow through the housing and the side opening from trachea to the ambient atmosphere, and to engage said surface, closing the side opening, at a predetermined air flow rate. The cough valve member controls an open second end of the housing to open in response to a particular pressure achieved in the housing and to close automatically at reduction of the air pressure.
Patent SE-0102303-D0 (SE)
Inventor: ARVIDSSON JOHAN
IPC: G01S7/282
Filed: 2001-06-27
Abstract: A method of controlling a switching element in a switching regulator power supply of a radar. The method of controlling the switching element comprises only switching the switching element during predetermined time intervals, the predetermined time intervals advantageously being sample intervals of a pulse repetition interval of the radar. Thereby by having knowledge of the time intervals the switching element is switching, being able to remove or diminish any influence the switching can have on the quality of received signals and subsequent processing of these signals.
Patent SE-0103060-D0 (SE)
Inventor: GLAV RAGNAR
IPC: F01N13/02
Filed: 2001-09-14
Abstract: The present invention relates to a converter device intended to be arranged in an exhaust system for a combustion engine. the converter device comprises an outer casing (1), a passage for leading exhaust gases through the converter device, a particle filter (7) arranged in said passage to remove particles from the exhaust gases, and a catalytic cleaner (10) arranged in said passage to effect catalytic cleaning of the exhaust gases. The particle filter (7) and the catalytic cleaner (10) are so positioned relative to one another that the exhaust gases flow through the particle filter (7) and the catalytic cleaner (10) in substantially parallel but opposite directions (8, 11) and that at least one plane (A) lperpendicular to said parallel directions (8, 11) extends through both the particle filter (7) and the catalytic cleaner (10).
Patent SE-0202645-D0 (SE)
Inventor: POTTHOFF HEINRICH
IPC: B21B13/10
Filed: 2002-09-09
Abstract: The roll stand having at least one roll shaft 2, which carries a roll 6 and is subdivided into sectional shafts 3, 4 for the purpose of being able to change the roll, comprises at least one labyrinth-seal arrangement which is arranged in an annular gap 23, 24 formed between the respective sectional shaft 3, 4 and a bearing device for the roll shaft.
Patent SE-0301060-D0 (SE)
Inventor: BODIN JAN-OLOF
IPC: B62D7/22
Filed: 2003-04-10
Abstract: Method and arrangement for damping vibrations in a vehicle steering wheel mounted on a steering main shaft connected to a pair of steered wheels via a steering linkage. According to a preferred embodiment, the steering main shaft comprises an inner or outer hollow portion along its longitudinal axis, which portion is filled with a granular material to a predetermined level. This level is proportional to the shape and cross-sectional area of the hollow portion and also the frequency range of the vibrations to be damped. By measuring the dimensions of the hollow portion, the volume of a predetermined material with a given density which is required in order to damp vibrations in a frequency range applying for the vehicle can be calculated.
Patent SE-0400360-D0 (SE)
Inventor: KJELLQVIST OLOF
IPC: B04C/
Filed: 2004-02-17
Abstract: The spiral-shaped scraper flange (13, 14) extends towards the fibre outlet (11) in the same direction as the spiral rotation direction followed by the mixture as it flows through the separation chamber (4). - A cyclone for separating a mixture of steam and fibres comprises a housing with a peripheral wall defining an elongated separation chamber, an inlet (9) for delivering a substantially tangential flow of the mixture to a first end of the chamber so that the mixture flows along a spiral path towards the second end of the chamber whilst the fibres are separated from the steam by centrifugal force, an outlet (10) for the steam at the first end of the chamber, an outlet for the fibres at the second end of the chamber and a scraper device (12) for removing the fibres from the inside of the chamber wall and transporting them to the fibre outlet. The scraper device has at least one relatively narrow scraper flange extending in a spiral manner around the inside of the chamber wall and a motor (17) is used to rotate this flange around the chamber central axis. The flange extends towards the fibre outlet in the same direction as the mixture rotation direct ion.
Patent SE-0402375-D0 (SE)
Inventor: BJELLQVIST BENGT
IPC: B01D57/02
Filed: 2004-09-30
Abstract: The present invention relates to the field of electrophoresis and more specifically to a method and device of separating protein and/or peptide components by isoelectric focusing by arranging the gels or strips, preferably IPG (immobilised pH gradient) gel(s) or strip(s), in a novel way during focusing. The gels or strips are arranged with the width of the gels in substantially vertical direction. This arrangement occupies a minimum of space for long iPG gels and avoids liquid spreading on the gel during long focusing times. IEF run in the device of the invention gives high protein resolution and enables analysis of low abundant proteins.
Patent SE-8202942-D0 (SE)
Inventor: PUCCIARELLO F F
IPC: G01D11/28
Filed: 1982-05-11
Abstract: A dial pointer 413 with an externally threaded shaft 415 is angularly and axially adjustably secured on an internally threaded bushing 417 provided within one end of a hollow meter shaft 419, a locknut 427 locking the pointer in position. The analogue display is part of a modular analog/digital display for use in a cylindrical aircraft instrument housing designed to enable the digital components to be assembled without interference to the analog meter mechanism. The digital display is of the leadless type and is clamped under compression to a circular circuit board with a pair of contact strips in registration with contacts formed on the circuit board and digital display. A modular backlighted analog/digital display for use in a cylindrical aircraft instrument housing includes an analog indicator dial backlighted by an illumination source diffused by a translucent light collecting plate having a configuration corresponding to that of the analog dial. Digital displays of the self-illuminated type, e.g. incandescent or LED digital readouts are covered by a polarizing filter to enhance image contrast and protected by an opaque coating to prevent light from the collecting plate from washing out the digits. The analog pointer is formed from a translucent material, and is connected to an analog meter mechanism and is illuminated by light from the illumination source which is transmitted through a light pipe. <IMAGE>
Patent SE-8202958-D0 (SE)
IPC: F04D25/02
Filed: 1982-05-11
Abstract: The compressor, as evidenced in the several embodiments presented herein, comprises, in its essentials, a self-contained gear housing which, centrally thereof, receives a power input shaft for driving a bull gear. The bull gear drives either one or a plurality of other gears which, in turn, are coupled to one or a complementary plurality of gas compressing impellers. Integral with the outer wall of one side of the gear housing is defined one or a same plurality of gas handling structures within which the impeller(s) are confined. The gas handling structures comprise inlet pipes, compression chambers, diffusers and open-ended plenum chambers. According to the requirements of the user, domed enclosures are replaceably bolted to the gas handling structure either directly, or through intervening inter- or after-cooler heat exchangers, and with inter-stage ducting, to define of the gas compressor either a single compressing stage, a plurality of independent stages, or successive, series-coupled compressing stages. The several components comprising the gear housing, gas handling structure, domed enclosure, and heat exchanger are compact, self-contained, cooperatively engageable, and replaceable, to provide the user with optional design configurations for particular applications.
Patent SE-8205222-D0 (SE)
Inventor: KARLSSON B A
IPC: H02P1/00
Filed: 1982-09-13
Abstract: The control valve or throttle arrangement eliminates the requirement of a limit position breaker which cuts off the feed current to the electrical manoeuvring motor for the valve, when the valve reaches its one end position. In the motor (M) current feed circuit is a component (6), the resistance of which has a positive temperature coefficient, and to which is connected a shunt resistance (7). - The parallel circuits formed by the component and the resistance are so connected that the feed circuits are activated to start the motor, and the current flowing through the component (6) alters its resistance, so that when the valve reaches its end position, the current strength through the motor is reduced to such a low level that there is no need for it to be switched off. (Provisional Basic advised Week 84/18)(1/1)
Patent SE-8205367-D0 (SE)
Inventor: FREDRIKSSON RUNE
IPC: B23P11/00
Filed: 1982-09-20
Abstract: In a method for attaching a first plate (2) of a first metal, such as titanium, alloy steel or a similar material, to a second plate (4) of a second metal, a hole (6) is made in the plates and a pin shaped attaching member (8, 10) of the first metal, or a metal weldable thereto, is introduced into the hole so that it cannot move axially outwardly from the first plate. One end of the attaching member has been provided with a sidewardly bendable edge portion (14) and the attaching member is introduced into the hole (6) so that this end extends above the first plate (2). This edge portion (14) is then bent over sidewardly in a direction towards the surface of the first plate so that the plates are drawn together around the hole by the reaction force. The edge portion is finally welded to the first plate. <IMAGE>
Patent SE-8302614-D0 (SE)
Inventor: MILLER J V
IPC: A63B1/00
Filed: 1983-05-06
Abstract: The horizontal bar includes tubular members freely telescopically interconnected having laterally extending end plates wedged-shaped and received in doorway brackets on opposite sides of the doorway. The brackets are wedged-shaped and include a passgeway narrower in width to provide a friction fit between the side edges of the plates and the lateral ends of the brackets.
Patent SE-8303533-D0 (SE)
Inventor: CRITCHFIELD F E
IPC: C08L71/02
Filed: 1983-06-20
Abstract: Poly (oxypropylene-oxyethylene) polyols containing predetermined amounts of both internal and cap ethylene oxide are employed to form polymer/polyols which exhibit enhanced compatibility for low molcular weight chain extenders such as, for example, ethylene glycol and butanediol. Polyurethane elastomers having satisfactory modulus characteristics are prepared from the polymer/polyol-chain extender mixture, and the resulting elastomers possess unexpected hydrolytic stability.
Patent SE-8304325-D0 (SE)
Inventor: BORSCHNECK ANTHONY G
IPC: A61F5/042
Filed: 1983-08-09
Abstract: A supine patient with a spinal dislocation or fracture is supported for transportation by a base board having a harness to confine the patient's torso and head and having cups slidable along the base board and engageable with opposite sides of the patient's skull. The cups are not only movable longitudinally of the base board by a manually operable cable acting against a spring, but are also simultaneously urged toward the base board. The cups are likewise movable toward and away from each other transversely into latched positions.
Patent SE-8306838-D0 (SE)
Inventor: RAMACHANDRAN P N
IPC: C09K23/54
Filed: 1983-12-12
Abstract: A fabric softening heavy duty liquid detergent, useful for both cleaning and softening laundry, includes synthetic organic detergent, preferably sodium higher alkylbenzene sulfonate, builder salt, preferably including sodium tripolyphosphate, finely divided swelling bentonite, water insoluble soap, and water. Such product is a stable pourable liquid, convenient for use in hand or machine washing of laundry. Preferably, the liquid detergent comprises about 9% of sodium linear tridecylbenzene sulfonate, about 2% of sodium alkyl polyethoxy sulfate wherein the alkyl is of 12 to 15 carbon atoms and the polyethoxy is of 3 ethylene oxide groups, about 11% of sodium tripolyphosphate, about 4% of sodium carbonate, about 12% of Wyoming bentonite, about 2% of aluminum stearate, about 1% of adjuvant(s), and about 59% of water.
Patent SE-8401418-D0 (SE)
Inventor: WIENER H
IPC: B25B7/14
Filed: 1984-03-14
Abstract: A mechanism for preventing premature opening of a tool having two elongate handles comprising a carrier having a row of teeth at one edge and a spring-affected, pivotable pawl co-operating with the row of teeth. The pawl operates as a bistable rocker swingable by end stops at both ends of the row of teeth from a first lateral position for engagement with the row through an instable middle position into a second engagement-free lateral position. The two ends of the spring affecting the pawl and a pivot pin on which the pawl is mounted lie along one straight line when the pawl passes through the instable middle position.
Patent SE-8405379-D0 (SE)
Inventor: KNOOS STELLAN
IPC: B63H25/04
Filed: 1984-10-26
Abstract: PCT No. PCT/SE85/00413 Sec. 371 Date Jun. 25, 1986 Sec. 102(e) Date Jun. 25, 1986 PCT Filed Oct. 23, 1985 PCT Pub. No. WO86/02614 PCT Pub. Date May 9, 1986.A wind vane steering gear for a yacht comprises a bracket adapted for attachment to the transom of the yacht, a rocker which is pivotally movable on the bracket about a rocker axis in the longitudinal vertical center plane of the yacht, rudder coupling tackle connecting the rocker with the yacht rudder, a servo oar mounted on the rocker and pivotally movable therewith and rotatable relative to the rocker about an oar axis perpendicular to the rocker axis, and a steering arm which is provided with a wind vane and pivotally mounted on a support member carried by the bracket with the pivot axis situated in the same plane as the rocker axis, the steering arm being coupled to the servo oar by a linkage so that pivotal motion of the steering arm causes the servo oar to be rotated and thereby, under the action of hydrodynamic forces, to be pivotally moved together with the rocker about the rocker axis. The wind vane is adjustable to different positions by means of an actuating member at the upper end of the steering arm.
Patent SE-8500069-D0 (SE)
Inventor: FLOTOW R A
IPC: F16D25/0638
Filed: 1985-01-08
Abstract: A multiple disc clutch has a multiple component clutch housing which is adapted for oil lubricating and cooling of the clutch discs and plates during operation. Concentric driven shafts extend into the clutch housing from the rearward end thereof with the inner shaft extending into a driving relation with a counter bore in the forward component of the clutch housing. The outer shaft has a splined outer end on which is drivingly mounted the driven disc hub. The forward end of the hub is piloted in a recess in the forward component of the clutch housing, and a wave washer reacting against another portion of the clutch housing biases the driven disc hub into piloting engagement within the recess. On the driven disc hub are drivingly mounted the driven discs; the latter being interleaved with the driving plates of the clutch. Both the discs and the plates are disposed within the clutch housing. Cooling and lubricating fluid passages are present through the outer shaft and through and around the driven disc hub so that the fluid can reach the discs and plates. A piston in the clutch housing is operated by fluid pressure to cause clutch engagement.
Patent SE-8500417-D0 (SE)
Inventor: ENERUS KARL-HENRIK
IPC: F28G7/00
Filed: 1985-01-30
Abstract: The cleaning takes place using a sound transmitter which sends sound waves through the tubes. The transmitter has selectable frequencies. The frequency is adjusted to a level corresp. to that of the actual resonance of the tubes.
Patent SE-8503332-D0 (SE)
Inventor: KERTTULA R
IPC: D21G9/00
Filed: 1985-07-04
Abstract: Apparatus for conveying a web lead-in strip in a paper machine in a controlled manner includes a conveyor belt arranged in a loop around one or more reversing rolls, the conveyor belt being formed of an air-pervious fabric. Devices are arranged within the loop of the conveyor belt for creating a dynamic vacuum on the belt run on which the lead-in strip is conveyed to cause the lead-in strip to adhere to that belt run. The devices comprise guide plates associated with respective air distributing headers which direct air jets over the guide plates. The guide plates are arranged substantially parallel to the plane of the conveying run of the belt in a manner such that a dynamic vacuum is created which acts on the conveying run to cause the lead-in strip of the web to adhere to the conveying run of the conveyor belt. The apparatus is lightweight and compact in construction and permits the lead-in procedure to be automated to such an extent that no manual operations are required.
Patent SE-8503753-D0 (SE)
Inventor: MORALY P
IPC: B23B51/00
Filed: 1985-08-09
Abstract: A tool for boring cavity holes in concrete walls and the like comprises a cutting blade pivotally mounted about a transverse pin at the end of an elongate body and having a camming profiled portion. A ball is placed at the bottom of the hole which has first been bored with a conventional drill and the tool cutting blade is brought into contact with the ball while causing rapid rotation of the tool body and exerting an axial pressure. The ball cooperates with the blade camming profiled portion so as progressively to orient the blade in a transverse direction.
Patent SE-8504730-D0 (SE)
Inventor: JAKKULA P
IPC: G01N22/04
Filed: 1985-10-11
Abstract: A method and apparatus for measuring the moisture content or dry content of either high or low loss materials having a moisture content in excess of 50% utilizing a dielectric waveguide in contact with the material to be measured. The waveguide may be either embedded into the wall of a process pipe or it may pass through the pipe. The length of the waveguide can be controlled by the addition of reflecting spikes. The waveguide is designed and the microwave frequency so chosen that the microwave signal is reflected at least ten times. The strength of the output microwave signal is a function of the moisture content.
Patent SE-8505319-D0 (SE)
Inventor: MELLANDER H
IPC: B60R21/16
Filed: 1985-11-11
Abstract: The wheel centre (3), the spokes (2) and rim (1) have gas channels which are connected to a gas generator (9). - The channels issue into expandable casings or bags which are inflated to form cushions connected to the wheel and with limited expansion when the gas generator is activated.
Patent SE-8505670-D0 (SE)
Inventor: BLAND G F
IPC: F16D3/84
Filed: 1985-12-02
Abstract: A marine propulsion device comprising a pivot housing including an opening, and a lip extending inwardly around the opening, a flexible bellows having an end complementary with and communicating with the opening in the pivot housing, the end of the bellows including a flange engaged with the lip, a propulsion unit removably connected to the pivot housing and including a portion engageable with the end of the bellows for compressing and securing the flange against the lip on the pivot housing so that the flange sealingly engages the pivot housing when the propulsion unit is connected to the pivot housing.