baber/WOPTO huggingface dataset:
Patent SE-8305472-L (SE)
Inventor: RASINAHO I
IPC: E04B5/02
Filed: 1983-10-05
Abstract: A floor topping for buildings and a process for its manufacture using a hollow-panel structure, the hollow panels (1) being arranged in parallel next to one another and at a distance from one another, for example a distance which corresponds to the width of the hollow panel itself or a multiple thereof. Part of the cavity, located between in each case two parallel hollow panels (1), of the floor topping is formed so as to be structurally lighter than the hollow-panel structure, such as, for example, a structure (6) of concrete tiles, of wood, or of profiled sheet metal. The uniform structure (6) of concrete tiles, of wood or of profiled sheet metal, is arranged at a distance above the hollow panels (1), an essentially non-compliant, rigid heat insulation (5) being arranged between the upper side of the hollow panels (1) and the underside of the structure of concrete tiles, of wood, or of profiled sheet metal. In the case of the cavities located between the hollow panels (1), an elastic, compliant heat insulation (4) is preferably used on the underside of the structure (6) of concrete tiles, of wood, or of profiled sheet metal.   <IMAGE>
Patent SE-8306036-L (SE)
Inventor: ALDEN L A G
IPC: F23G7/10
Filed: 1983-11-02
Abstract: A device for the burning of big bales of straw (3), or similar material, involves a container (1) for several consecutively arranged big bales (3); which container (1) is so arranged with a fuel chamber (2) so that the inmost large bale (3) turns its lower end (4) to the fuel chamber (2), whereby the passage (5) between the container (1) and the fuel chamber (2) is so designed that it is totally closed by the innermost lower end (4) of the big bale (3). According to this invention, the container (1) is, at the very least, almost vertical so that the big bales (3) successively drop down over the passage (5) between the container (1) and the fuel chamber (2) as the innermost big bale's (3) turned lower end (4) gradually burns against the fuel chamber (2).<IMAGE>
Patent SE-8401966-L (SE)
Inventor: TANO H
IPC: B24B7/18
Filed: 1984-04-09
Abstract: An apparatus for abrasive cleaning comprising a truck 1 adapted to run on the surface 2 to be cleaned and at least one abrasive cleaner 11 supported by a supporting mechanism 12 on the truck and limitedly movable toward or away from the surface, the abrasive cleaner 11 having an abrasive cleaning tool 13 at its lower end, said or each abrasive cleaner being supported by the supporting mechanism 12 so as to be limitedly tiltable in every direction with respect to an axis approximately perpendicular to the surface, the supporting mechanism 12 being provided with a compression spring for biasing the abrasive cleaner away from the surface. Even when the surface to be cleaned has an undulation, the abrasive cleaner tilts with respect to the axis to hold the cleaning tool in uniform contact with the surface and assure a stable and uniform cleaning operation. Since the force acting on the cleaning surface of the tool is not greater than the gravity on the cleaner, the cleaner can easily pass over projections on the surface to be cleaned without entailing the likelihood of causing excessive abrasion. <IMAGE>
Patent SE-8403524-L (SE)
IPC: B01F11/00
Filed: 1984-07-03
Abstract: A method and an apparatus for displacing of particles on and into a loose layer of material, for instance a mineral wool layer (2) by means of an apparatus comprising means, for instance one or more conveyors (4, 10) for continuously advancing the layer of material and means for subjecting the layer of material to a constant force and concurrently therewith an oscillation energy within the acoustic area. The constant force may be applied in that the conveyor is mounted sloping downwards in the advancing direction whereby the gravety force is the constant force, or it may be a flow of air which is blowing against and which is allowed to pass through the layer of material. The oscillation energy may be provided by means of one or more sound emitting means (9, 14) mounted above the layer of material and preferably co-operating with a collection means (7, 12) mounted underneath the layer of material. By the method and the apparatus particles may be expelled from the layer of material or particles supplied to the surface of the layer of material may be forced into and distributed in the interior of the layer of material or both operations may be carried through concurrently.
Patent SE-8403940-L (SE)
Inventor: LJUNG E A
IPC: H02P5/74
Filed: 1984-08-01
Abstract: The group of motors to be driven comprises at least two of the brushless type, which have different work characteristics e.g. frequency or maximum torque. They are all connected electrically to a single adjustable rectifier, and identification components. Each of them is connected to a control input on the converter to ensure that it generates a specific drive voltage or current corresp. to the motor identity. The identification component is adjustable to the motor work characteristics, and may also contain a static memory which is read by a microprocessor generating control signals to the control input of the converter, Each of the motors activate a hand tool of which it forms part.
Patent SE-8404715-L (SE)
Inventor: MORI T
IPC: A61K31/195
Filed: 1984-09-20
Abstract: Compositions for use in the treatment of psychomotor excitement contain as an active ingredient L- or DL-erythro-3-(3,4-dihydroxyphenyl)serine or an acid addition salt thereof, together with a decarboxylase inhibitor, e.g. carbidopa or benserazide.
Patent SE-8406193-L (SE)
Inventor: KUBIS H
IPC: F02B27/00
Filed: 1984-12-06
Abstract: A fresh-gas intake system for engines with combination supercharging, i.e. exhaust gas turbocharging combined with resonance supercharging. The object is to improve such a system so as to make it very compact. On the one hand, the otherwise usual plenum tank is omitted, and on the other hand the incorporation of the resonance pipes in the integral unit, as well as the supply of the fresh gas, is improved. This is essentially achieved in that at least one resonance tank is formed with such a length that it extends over all of the inlet port openings of all of the in-line cylinders, and in that the fresh gas supplied by the turbocharger is delivered via a supply cover into the resonance pipes.
Patent SE-8500869-L (SE)
Inventor: ADOLFSSON R
IPC: F16D3/223
Filed: 1985-02-22
Abstract: In a constant velocity joint having an inner and an outer part with opposite grooves in which are arranged rolling bodies guided by a retainer, the grooves and/or the rolling bodies are provided with a friction coefficient increasing surface layer in order to give reduced contact stresses between rolling bodies and retainer.
Patent SE-8503136-L (SE)
Inventor: SADAHIRO T
IPC: B23D55/06
Filed: 1985-06-24
Abstract: The machine has a cut width sensor (39) in addition to the cut deflection sensor (39). A compensating circuit (81) corrects the admissible cut deflection value using the cut width sensor. A monitor or control (83-93) produces an output signal when the value from the cut deflection sensor is greater than the corrected value. The cut deflection sensor is sited at the lower end of a fixed or moving guide arm (31,33) whose lower end has a blade guide (35,37). The cut-width sensor is assigned to a moving clamping device for the workpiece.
Patent SE-8503841-L (SE)
Inventor: KARLSSON H-G
IPC: B65G59/10
Filed: 1985-08-16
Abstract: Two support components (11, 14) work in different horizontal planes at a distance from one another, and are manoeuvred between their respective positions by activators (12). The distance between the opposing surfaces of the support components is greater than the thickness of edge parts (6) of the packing components, components, and the distance between the turned-away surfaces of the support components is less than the distance between the opposing surface of the edge parts of two packing components stacked one on top of the other. The distance between the support components can be increased by at least one of them being moved away from the other in a vertical plane under the effect of a second activator (18, 21) to ensure that the lowest packing component is separated from the stack (7). After the lowest packing component has been removed, that which had been immediately above it sis fed downwards against the support components by the weight of the stack itself.
Patent SE-8504902-L (SE)
Inventor: CLARK S E
IPC: F42B5/045
Filed: 1985-10-18
Abstract: A telescoped ammunition round has a projectile positioned in the axial cavity of a propellant charge. A generally tubular casing surrounding the propellant charge has two longitudinal splits dividing the casing into two substantially identical halves which can separate during firing and sustain the pressure created by the propellant charge without deforming. An end cap assembly couples adjacent ends of the halves of the tubular casing to each other.
Patent SE-8601952-L (SE)
Inventor: KEETLEY R C
IPC: F01D25/16
Filed: 1986-04-28
Abstract: The engine comprises a turbine casing 10, an air intake housing 11, intake support structure 15, an exhaust system 30 and a fluid passage formed through the housing for fluidly connecting the air intake to the exhaust outlet. The stubs 19,21 of an air compressor 18 are rotatably mounted by bearing assemblies 20,22 to support housing 12 while the forward end of the air compressor 18 is open to the air intake 14. Turbine stages 36,38 are positioned within the exhaust passageway 30 and are secured to the rear stub 21 of the compressor 18 by a cone headed turbine bolt 48 so that the bearing assemblies 20, 22 which rotatably mount the compressor stubs 19, 21 to the housing 12 also rotatably mount the turbine stages 36,38 to the housing. The turbine stages 36,38 are located to each other and the compressor by labyrinth sleeves 60,61. The cantilevered mounting of the turbine allows the bearing assemblies 20,22 to be located in a relatively cool zone of the engine thus preventing rapid deterioration of lubricant. <IMAGE>
Patent SE-8604744-L (SE)
Inventor: ALASPEE P
IPC: A01C7/18
Filed: 1986-11-05
Abstract: The invention relates to a device in a sowing machine or fertilizing machine for creating unseeded furrows, so- called driving furrows, in the growth base. The device comprises a spring 3, which is located around a coupling box 2 which is fixedly and non-rotatably connected to a power-output shaft 1 and which is connected to a feed roller 4, the one end of which is adjustable in the lateral direction in relation to a feed chamber 7, and a ratchet wheel 5 for the feed roller, which ratchet wheel is mounted relative to the coupling box and to which ratchet wheel the other end of the spring 3 is fastened. When the ratchet wheel is stopped, the spring which is tensioned around the coupling box and allows rotation of the feed roller is released, and the spring simultaneously stops the feed roller. In order to achieve a coupling device which is compact, reliable and protected, the spring 3 is situated in the feed roller 4 between the coupling box 2 and the feed roller 4. <IMAGE>
Patent SE-8700097-L (SE)
Inventor: PINCHUK L S
IPC: C10M169/04
Filed: 1987-01-13
Abstract: A self-lubricating antifriction composition consisting of polyamide, a lubricating oil, polyolefin, graphite and a corrosion inhibitor of donor action containing groups -NO2, <SIGN> C=O, or of acceptor action containing groups -NH2, -OH, the interrelationship between the components being as follows, in per cent by mass: polyolefin: 5-15; lubricating oil: 3-10; graphite: 5-10; corrosion inhibitor: 1-5; polyamide: the balance up to 100.
Patent SE-8700615-L (SE)
Inventor: SBASCHNIGG J
IPC: D21C9/10
Filed: 1987-02-16
Abstract: The invention relates to an apparatus or plant or arrangement for the treatment of a dilute suspension of fibers or layer of material passed between two endless foraminous belts or wires or the like conveying means, the forming fibrous board being made to pass between the foraminous belts along at least one container for a treatment medium and at least some of the treatment containers being provided with a wall having orifices on the side facing the fibrous board for generating a pressure difference on the same, but being otherwise closed against the environment, and/or at least some of the treatment containers closed against the environment having walls closed against the foraminous belts and thus against the fibrous board, but otherwise open towards the foraminous belts. According to the invention, a reduction of the energy requirement in the displacement washing of filter cakes is sought above all. This is achieved according to the invention in that in particular for countercurrent treatment, conveniently for countercurrent displacement washing, at least one treatment container arranged above the upper framinous belt, in particular in contact with said belt, is formed as a pressure container from which the treatment liquid is dispensed under superpressure to the foraminous belts or to the forming fibrous board or layer of material present therebetween, and further by providing for a pressureless collecting container or pressureless collecting containers to be provided opposite this or these pressure container(s) underneath the lower foraminous belt.
Patent SE-8702377-L (SE)
Inventor: MORI KEI
IPC: G02B6/00
Filed: 1987-06-09
Abstract: A bed employed for use in light bathing. The bed comprises a transparent cloth stretched thereon and optical conductors arranged on the underside of the cloth. The optical conductors are arranged in such a manner that the light rays transmitted therethrough are radiated outside of the optical conductors and pass through the transparent cloth.
Patent SE-8704525-L (SE)
Inventor: BRATLAND JAN
IPC: A63C1/40
Filed: 1987-11-18
Abstract: A shell structure is formed by the skate shoe part (1). The intermediate part (3) between the blade and the shoe section is of sandwich construction with a core of plastic foam and outer layers of plastic reinforced by carbon fibres. - The ground contact device can be a metal section fixed by adhesive in a downwardly open track formed in the transition part, and arranged to slide on the ice. Rollers are fitted in the track, and rotate shafts fitted in the intermediate part.
Patent SE-8804005-L (SE)
Inventor: HYPPOENEN A
IPC: C02F3/10
Filed: 1988-11-04
Abstract: The fluid or gas runs along the draining surfaces of the concentric connected rings, and is brought into contact with another medium, e.g. oxidising air. The drainage surfaces form pref. an angle of 5-15deg. with the packing element vertical axis. - At least one of the drainage surface is provided with three raised formations running along the complete drainage surface in a plane at right-angles to the packing element vertical central axis, and possibly with one or more through holes. The drainage surfaces are roughened or patterned. - The concentric rings are joined to each other by radially rinning braces. Between these braces are arranged further braces which extend radially on both sides around the outer ring. The outer parts of these latter braces form a rounded vane or flange part.
Patent SE-8804155-L (SE)
Inventor: BUNNE STEN
Filed: 1988-11-17
Abstract: Using a first instrument, a single primary tone is produced related to a specific time section. A second instrument then produces a single secondary tone, likewise related to a specific time section, and this process proceeds accordingly. - A third instrument, capable of producing one of up to three chords then produces a single chord appropriate to a specific time section corresp. to the primary tone, and so on.
Patent SE-8901734-L (SE)
Inventor: GUNNARSON W
IPC: B66C23/64
Filed: 1989-05-16
Abstract: PCT No. PCT/SE90/00294 Sec. 371 Date Nov. 13, 1991 Sec. 102(e) Date Nov. 13, 1991 PCT Filed May 7, 1990 PCT Pub. No. WO90/14302 PCT Pub. Date Nov. 29, 1990.A crane comprising a rigid column pivotally mounted on a support structure, an arm section connected to the column and comprising two arm portions which extend substantially parallel with one another, a maneuvering device which acts between the arm portions, a rocker arm which is mounted for pivotal movement in one plane on the end of the arm section distal from the column and the free end of which rocker arm is intended to carry a lifting device, tool or the like, wherein the other ends of the mutually parallel arm portions are mutually spaced apart and are connected with a yoke for pivotal movement in the aforementioned plane. The invention is characterized by a carrier arm which is connected at one end thereof to the column for pivotal movement in the aforementioned plane and the other end of which carrier arm is connected to the arm section for pivotal movement in the aforementioned plane by a journal shaft separated from the journal shafts of the parallel arm portions on the yoke. A first piston-cylinder maneuvering device is mounted between the column and the yoke and a second piston-cylinder device maneuvering device is mounted between the column and the carrier arm.
Patent SE-8903072-L (SE)
Inventor: PSAJD R
IPC: F16L37/23
Filed: 1989-09-19
Abstract: A quick action coupling consisting of two coupling numbers, a coupling body (6) and a coupling nipple (8), connectable with either of a pair of hoses or the like, the coupling body (6) comprising a coupling sleeve (18) in which the coupling nipple (8) is introducable to a sealing position. In the wall of the coupling sleeve (18) there are formed radially extending, through openings in which locking balls (22) are radially movable. At the outer surface of the coupling sleeve (18) there is provided a locking sleeve (24) which is axially movable to lock and release the locking balls (22). The trough openings (20) in which the locking balls (22) are positioned are slot-shaped to allow that the locking balls (22) are displaced away from the position in which they are locked by means of the locking sleeve (24) without requiring manipulation of the locking sleeve (24).
Patent SE-9000241-L (SE)
Inventor: CECH PAVEL
IPC: F24H4/06
Filed: 1990-01-24
Abstract: PCT No. PCT/SE91/00035 Sec. 371 Date Jul. 23, 1992 Sec. 102(e) Date Jul. 23, 1992 PCT Filed Jan. 18, 1991 PCT Pub. No. WO91/11666 PCT Pub. Date Aug. 8, 1991.The invention concerns thermoelectric coolers/heaters of the kind comprising at least one thermoelectric block and heat-exchanging means consisting, at least on one side of the block, of metallic convector elements over which sweeps a fan-generated current of forced air. In accordance with the invention the convector element is formed by squarely cut, extruded profile members having longitudinally extending portions forming fins and channels The fan is an axial fan the impeller (22) of which spans most of the cross-sectional area of the convector element (7), and the convector profile member has means (9; 23) to secure the fan unit in position.
Patent SE-9003389-L (SE)
Inventor: ANSON J H
IPC: A47J27/21
Filed: 1990-10-24
Abstract: A sensor assembly for boiling water dispenser includes clamping members for mounting a sensor such as a thermister in position to sense the presence and absence of steam.
Patent SE-9100390-L (SE)
Inventor: STEFFENSEN TAGE
IPC: E04C3/09
Filed: 1991-02-08
Abstract: PCT No. PCT/SE92/00071 Sec. 371 Date Oct. 14, 1993 Sec. 102(e) Date Oct. 14, 1993 PCT Filed Feb. 6, 1992 PCT Pub. No. WO92/13658 PCT Pub. Date Aug. 20, 1992A supporting crossbar construction is made from thin metal strip by feeding the strip lengthwise to a punching station, and forming in the punching station four parallel rows of slits extending lengthwise of the strip so that five parallel plate fields are formed extending lengthwise of the strip. The strip is then deformed so that the strip is expanded into a construction having two outer straight plate fields and a straight middle plate field between the two outer plate fields, the middle plate field being interconnected with each of the two outer plate fields by a plurality of diagonal members that are spaced apart and are formed by the deformation of the plate fields between the middle and outer plate fields, whereby the middle and outer plate fields are spaced a greater distance apart from each other. The middle plate field is then bent about at least one longitudinal bend line so as to bring together the two outer plate fields. The two outer plate fields are then secured together, thereby to form a supporting crossbar construction in which one flange is comprised by the middle plate field and another flange is comprised by the secured-together outer plate fields, there then being a plurality of alternately oppositely inclined crossbars interconnecting the flanges. The expanding is performed by forcing the middle and outer plate fields to follow diverging circular arcs of different radii of curvature, and then straightening them.
Patent SE-9100802-L (SE)
Inventor: OLOFZON BO-ROLAND
IPC: A63C19/04
Filed: 1991-03-15
Abstract: A mat (1) for games in which clubs are used, e.g. a teeing-up mat for golf, is comprised of a ground fabric (2) from which there extends a pile (3). The pile (3) consists of alternating longer (6) and shorter (7) piles which give the mat (1) different degrees of hardness in different layers. The longer pile (6) is appropriately a cut pile while the shorter pile (7) is appropriately a terry or looped pile. The pile is locked to the ground fabric by a binder of plastics or rubber material. <IMAGE>
Patent SE-9103366-L (SE)
Inventor: OLOVSON GUDMAR
IPC: A24F42/20
Filed: 1991-11-14
Abstract: PCT No. PCT/SE92/00779 Sec. 371 Date Dec. 21, 1994 Sec. 102(e) Date Dec. 21, 1994 PCT Filed Nov. 21, 1992 PCT Pub. No. WO93/09687 PCT Pub. Date May 27, 1993A device for treating smoking addiction is adapted to be held between the frontal teeth surfaces and inner surface of the lips of a user has a central part and a peripheral part. The central part has at least one hole and is made of plastic or rubber material. The peripheral part is made of a saliva-dissolvable material. The user draws air through the hole in the central part such that the inhalation essentially mimics draw on a smoking article.
Patent SE-9403110-L (SE)
Inventor: ROENNBERG PETER
IPC: A61F13/49
Filed: 1994-09-16
Abstract: PCT No. PCT/SE95/01049 Sec. 371 Date Feb. 27, 1997 Sec. 102(e) Date Feb. 27, 1997 PCT Filed Sep. 15, 1995 PCT Pub. No. WO96/08225 PCT Pub. Date Mar. 21, 1996The invention relates to an absorbent article, such as diaper, an incontinence protector or the like. In order to prevent urine from being mixed with faeces in the rear area of the article, an essentially liquid impermeable membrane is laid between an inner cover layer and an absorbent layer laying outside of it. The article has an opening to a pocket lying outside the membrane to make possible transport of urine from a front wetting area of the article to a rear area of the absorbent body which lies outside the membrane.
Patent SE-9503500-L (SE)
Inventor: ROOS STURE
IPC: H01H50/16
Filed: 1995-10-09
Abstract: A multiple relay arrangement comprises a common fixed part having permanent magnets, a common movable part having permanent magnets, and fixed coils having magnetically actuable movable cores connected to a respective contact means. To establish an electrical contact through the coupling means of the multiple relay arrangement, current is passed through the coil in one direction and through the remaining coils in the opposite direction. In the contact making state, the core will be repelled by the permanent magnet on the fixed part and attracted by the permanent magnet on the movable part. The coupling means connected to the core can then be used to connect together telecommunications conductors for instance. Remaining cores are attracted by the fixed permanent magnets and not moved, although the movable part will be moved away from the fixed part by virtue of the repulsion force acting between the cores and the magnets.