baber/WOPTO huggingface dataset:
Patent SE-0200123-D0 (SE)
Inventor: NILSSON KENNETH
IPC: F24D19/02
Filed: 2002-01-17
Abstract: The hanger for a radiator has upper (4) and lower (9) sections, each with a gripping element (5,10) for engaging with the radiator (2). The upper and lower sections are interconnected by a long rod or metal wire (11), and a tensioning device (8) which comprises a threaded portion (13) and a nut (12) is provided to create tensioning force acting in the longitudinal direction of the rod. The gripping element of the lower section is made in one piece with the rod or metal wire, and the lower section has an adjustable support (14) which bears against the wall and serves for the alignment of the radiator.
Patent SE-0201557-D0 (SE)
Inventor: SCHELLINGER MICHAEL J
IPC: H04B1/38
Filed: 2002-05-24
Abstract: The method of the present invention generally validates a communication link in a communication system. In particular, the method validates a communication link between a cordless base station and authorization and call routing equipment by authenticating the cordless base station to communicate with said authorization equipment (603) and authenticating the authorization equipment to communicate with the cordless base station (604). Preferrably, the step of authenticating the cordless base station is based upon a first random number generated within the authorization equipment (502) and the step of authenticating the authorization equipment is based upon a second random number generated within the cordless base station (504). A communication link is allowed between the cordless base station and the authorization equipment when both the cordless base station and the authorization equipment have been authenticated (614).
Patent SE-0201734-D0 (SE)
Inventor: KNAELMANN JOHAN
IPC: B60N2/54
Filed: 2002-06-07
Abstract: The device for the damping of movements of a seat (1) in a vehicle comprises a spring component (8), a damper (10), and an adjusting component (11,10a) for adjustment of the damping degree of the damper. The device comprises a mechanism (13) transmitting movements and which is constructed for the conversion of the movement of the seat into a movement for the operation of the adjusting component so that the damping degree of the damper is matched to the position of the seat.
Patent SE-0203022-D0 (SE)
Inventor: ELSMARK KARL-JOHAN LARS
IPC: F01D17/06
Filed: 2002-10-14
Abstract: A pneumatic high speed motor includes a stator housing, a rotor journalled in the stator housing, and a pressure air inlet passage. A speed governor for the motor includes a valve element that is shiftable between an open position and a closed position for controlling pressure air flow through the pressure air inlet passage, and a spring which continuously biases the valve element toward open position. An air compressor is driven by the rotor to deliver an output pressure, which is responsive to a speed of the rotor, to an activating surface of the valve element. The activating surface of the valve element is acted upon by the output pressure of the air compressor to shift the valve element toward the closed position against the bias force of the spring at rotor speed levels exceeding a desired operating speed level.
Patent SE-0300545-D0 (SE)
Inventor: NORDSTROEM KJELL
IPC: F23K3/00
Filed: 2003-03-03
Abstract: The present invention refers to a feeding means for solid fuels (3) which are stored in a fuel storage (1), said fuel is fed to e.g. a burner by help of a feed gear (6), which is arranged in the bottom of the fuel storage (1). The feed gear (6) is covered totally or partly by a discharging roof (12), which discharges the feed gear (6) from the pressure of the weight of the fuel (3). The discharging roof (12) is sloping towards the feed gear (6) and is ended at a distance (19) from an opposite wall (15), a gap (9) being constituted above the feed gear (6), creating a feeding opening (5). The fuel (3) being stored in the fuel storage (1) can flow through the feeding opening (5) in a direction downwards, on the one side of the turning shaft (7), to the feed gear (6), rotating in a direction (18) towards the fuel (3) falling down.
Patent SE-0300880-D0 (SE)
Inventor: OHLSSON WEIMAR
IPC: F16L37/12
Filed: 2003-03-28
Abstract: The present invention relates to a quick joint coupling for liquid tight joining of lines under high pressure and comprising a sleeve shaped female part and a male part being introducible into the female part. A male part related to the female part comprises a cylindrical part being introducible into the female part of an envelope surface of which presents a first groove having a certain width. The first groove receives a ring being axially displaceable between the two walls of the groove, which the ring has substantially the same thickness as the depth of the first groove, and which the female part comprises a cylindrical space for receiving the cylindrical part of the male part. The envelope surface of the space is provided with at least a second groove for receiving elastically movable locking means out off and into the cylindrical part.
Patent SE-0301117-D0 (SE)
Inventor: SVENDSEN LENA
IPC: C04B41/50
Filed: 2003-04-14
Abstract: A method for manufacturing a diamond composite, includes: a) mixing diamonds with additives, the mixture comprising at least 50 wt % and less than 95 wt % of diamonds and more than 5 wt % additives; b) forming a work piece from the mixture using a pressure of at least 100 Mpa; c) heating the formed work piece to at least 300° C. for removing possible water and wholly or partially removing additives; d) heating the work piece and controlling the heating temperature and heating time so that a certain desired amount of graphite is created by graphitization of diamonds, wherein the amount of graphite created by graphitization is 3-50 wt % of the amount of diamond; e) infiltrating silicon or silicon alloy into the work piece.
Patent SE-0302089-D0 (SE)
Inventor: MIKIYA TOSHIO
IPC: F16L37/30
Filed: 2003-07-17
Abstract: A fluid coupler is provided in which a male coupler is brought into a fixed connection condition in which the male coupler is fixedly connected to a female coupler member and retained at a fixed connection position relative to the female coupler member, the fixed connection condition being cancelled or broken when an excessive tension is applied to a fluid line in which the fluid coupler member is installed such that the tension acts on the male and female coupler members to separate them. A first valve is provided between and slidably engaged with the exterior surface of the male coupler member and the interior surface of the female coupler member. The first valve has a through hole having an outer end opening at an outer surface thereof and an inner end opening at the inner surface thereof to fluidly communicate with fluid passages of the male and female coupler members.
Patent SE-0400649-D0 (SE)
Inventor: BLAD JIMMY
IPC: F16B2/22
Filed: 2004-03-16
Abstract: The fastener comprises a first part for anchoring in a support surface, a second part with a hook for gripping around the edge of a panel or plate-shaped object and which is movably connected to the first part and a spring fitting comprising at least one curved tensile spring secured to and extending between the two parts in order to spring-load the second part.
Patent SE-0400916-D0 (SE)
Inventor: BUSSON PHILIPPE
IPC: B01J20/00
Filed: 2004-04-05
Abstract: The present invention is a method of preparing a separation matrix, which method comprises providing unsaturated monomers comprising one or more chromatography functionalities; contacting said monomer(s) with initiator and catalyst; performing controlled radical polymerisation of said monomers; and coupling of the resulting polymers to a base matrix. The controlled polymerisation technique may e.g. be ATRP, RAFT or NMP. The method allows preparation of well characterised ligands useful e.g. for HIC or any other kind of chromatography.
Patent SE-8205481-D0 (SE)
Inventor: SCHOLLKOPF E
IPC: D21F11/12
Filed: 1982-09-24
Abstract: An apparatus for manufacturing a sandwich web comprises first and second rotatable applicator rollers which are mounted so as to form an adjustable first roller nip therebetween adjacent adhesive applicator means which applies a film of adhesive to each of the applicator rollers for coating on respective sides of a substrate web. The apparatus includes a pivotal arm which contains a first laminating roller which forms a nip with the first applicator roller so that a laminating web may be fed thereover to engage the adhesive on one side of the substrate. In addition, a second laminating roller is contained by the pivotal arm and it may be brought into association with the first laminating roller to form a third roller nip so that a second liner may be laminated to the adhesive on the opposite face of the substrate. In accordance with the method of the invention the substrate is fed between the first roller nip and is coated on each side with an adhesive to a predetermined level which is regulated by the rotational speeds of the applicator rollers and it is thereafter directed over a portion of the surface of the first laminating roller so that the laminating web which is fed thereon is bonded to the adhesive on the one side of the substrate. The second liner is then fed on the opposite face with a second laminating roller which is arranged in association with the first laminating roller to define a third nip therewith. The rotational speeds of the laminating rollers in their adjustable positions relative to each other and to the applicator rollers permit selection of the film amount of adhesive and the bonding which is effected between the liners and the substrate.
Patent SE-8206602-D0 (SE)
Inventor: JOHANSSON L O
IPC: B03D1/14
Filed: 1982-11-19
Abstract: Sludge scraper for removal of surface sludge and/or bottom sludge, especially for a water treatment facility. The scraper consists of one or more pairs of retractable wings for which tow lines (31, 32) can be used to move them from the inlet end of the treatment facility (1) to its outlet end during an active sludge separation or move them back to the inlet end in a return movement. During the active movement, the wings are extended to form a straight line with one another at right angles to the conveying movement with their edges possibly in close contact with the walls of the treatment facility. During the return movement, the wings are retracted so they can be returned to their start position without any significant effects from the surface sludge or bottom sludge. The scraper wings have floats (27, 29) or sinkers to hold them at the desired level in relation to the surface sludge (8) or bottom sludge (9). The wings can be moved suitably with the help of tow lines (31, 32), which are accessible from the outside (via 19, 20) for manual or mechanical movement continually or intermittently.<IMAGE>
Patent SE-8303927-D0 (SE)
Inventor: LARSSON I
IPC: B65D6/18
Filed: 1983-07-11
Abstract: The invention relates to a collapsible or foldable, wheeled good container provided with a bottom (9) and four side-walls (11, 12; 14, 15; 18, 19). The side-walls of such goods containers are normally arranged to be folded down in sequence, over the container bottom. This enables collapsed containers to be piled in stacks, so as to save space when returning empty containers. Stacking of such containers, however, is difficult to carry out and requires the lifting work of two persons. In accordance with the invention, the handling of collapsed empty goods containers has been made easier, by giving the bottom of the container the form of a four-sided right-angled frame structure (1-6) on which there is mounted a bottom plate (9), wherewith two mutually opposing frame parts (3, 4; 5, 6) are arranged to be folded inwardly and the bottom plate to be swung or folded upwards. The two remaining frame parts (1, 2), to which free-standing sides (11, 12) of the container are attached and which suitably carry wheels (13), move close together when the container is folded or collapsed, to be separated solely by the inwardly directed frame parts (3, 4; 5, 6). Subsequent to being collapsed, the goods container takes up but little space and can be readily pushed away, to be stacked with other collapsed containers in a small space.
Patent SE-8303992-D0 (SE)
Inventor: ASTSROM I
IPC: F23C10/16
Filed: 1983-07-15
Abstract: A reaction chamber with a fluidized bed encloses two superposed cyclone separators connected in series. In order to prevent combustion gases from entering the lowermost separator by way of its particulate matter outlet, this is formed as a downwardly extended pipe, which is enclosed by a sleeve through which secondary air passes. The sleeve projects somewhat below the mouth of the pipe, and the issuing air causes an ejector action, which prevents gas from entering the pipe. The particulate matter return flow pipe from the upper cyclone is also extended downwards and terminates within the ejector.
Patent SE-8306358-D0 (SE)
Inventor: MORRELL JR R F
IPC: B25C1/00
Filed: 1983-11-17
Abstract: A latch assembly to lock in closed position the front gate of the guide body of an industrial fastener driving tool of the type wherein the guide body and the front gate (in closed position) define a part of a drive track for the tool driver and fasteners. The gate has a first free end and a second end pivotally affixed by a pivot pin to the guide body and is swingable between a closed position against the guide body and an open position. The latch comprises a leaf spring overlying the gate and having a first free end and a second end pivotally affixed to the guide by the same pivot pin as the gate. The leaf spring has first and second angularly related portions so as to bow outwardly of the gate. A latch pin is mounted transversely on the leaf spring along the juncture of its first and second portions with the ends of the latch pin extending beyond the leaf spring. A U-shaped latch lever is provided having a base portion to be manually grasped and hook-shaped legs terminating in free ends pivotally affixed to the guide body to either side of the gate and the leaf spring. The latch lever is pivotable between an open position and a closed position wherein the legs thereof engage the latch pin ends with an over-center action, urging the leaf spring against the gate and locking the gate in its closed position.
Patent SE-8400898-D0 (SE)
Inventor: KOSKINEN HANNU
IPC: B65D33/02
Filed: 1984-02-20
Abstract: In a bag for carrying flowers the walls (10) of the bag are provided with transverse stiffeners (1, 2, 3, 4) which can be pressed into a plane together with the walls of the bag. On the other hand, when the opening of the bag is gathered by a drawstring 5, 6 the stiffeners form an angular support which holds open the conical lower part of the bag and thus keeps the flowers from getting crushed. <IMAGE>
Patent SE-8401897-D0 (SE)
Inventor: NYREN U E
IPC: E04F19/08
Filed: 1984-04-05
Abstract: A fixing bracket for installation ducts comprises two parts of which one 12 has a U-shape and is designed to be attached to a wall and the other 14 has a Z-shape and is designed for fixing of the installation duct. These two parts can be moved in relation to each other, as the first part 12 is designed with slots 22, 24 at the screw connections 18, 20 which hold the parts together. The Z-shaped part 14 has two holding lugs 28, 30 which are in the form of two projections facing away from each other. These are forced apart by tightening the screw connections 18, 20 whereby a secure fixing is achieved for the installation duct. Unlike known techniques the bracket makes possible easy mounting of straight installation ducts on uneven and curved walls. <IMAGE>
Patent SE-8404460-D0 (SE)
Inventor: CONQUEST JAMES ALASTAIR
IPC: A61F13/15
Filed: 1984-09-05
Abstract: Pants comprise a sheet of impermeable, eg plastics, material shaped to define front and rear waist band portions 1, 2 joined by a crotch portion 3 which is of reduced width at its central part. Pockets 6 are defined at the waist band portions which receive the ends of an absorbent pad 10 laid along the inside of the crotch portion 3. Preferably the rear waist band portion 2 is longer than the front one and the crotch portion 3 is wider adjacent to that waist band portion than adjacent to the front one. End parts of the waist band portions, which carry fastening means 8, 9, can thus be detachably secured together in overlapping relationship with adjacent parts of the crotch portion overlapping to ensure a snug fit of the crotch portion about the legs of the wearer. <IMAGE>
Patent SE-8500720-D0 (SE)
Inventor: KLEUTERS W J
IPC: G11B7/24
Filed: 1985-02-15
Abstract: Disclosed is a method and apparatus for recording information on a disc-shaped record carrier body with a single beam of radiation. The record carrier body is provided with a servo track which preferably exhibits a phase structure and which contains a multitude of sector addresses each associated with a portion provided with a radiation sensitive layer. Before the information is recorded, the beam is switched to a low, read level and the desired address is located. Simultaneously, the radial position and tangential speed of the radiation spot and the focusing of the radiation beam are checked. Once the desired address is located, the beam is switched to a higher, write intensity and the information is recorded on the radiation sensitive layer of the portion associated with that address. During recording, the radiation returning from the record carrier can be used to check whether the information is recorded correctly. During reading of the recorded information, the servo track may be used for positioning the radiation spot on the information track.
Patent SE-8503192-D0 (SE)
Inventor: COTIGNOLI G
IPC: F02P7/067
Filed: 1985-06-26
Abstract: The sensor comprises a rotary member (10) rotatable in synchronism with the drive shaft and having a plurality of detectable references (12, 13), each associated with a respective piston or group of pistons (1, 4; 2, 3), and a fixed end sensor (11) associated with the rotary member (10) for detecting the passage of each of the references (12, 13) and providing a corresponding predetermined signals, to the rotary member (10) having a further detectable reference (14) located adjacent a reference (12) associated with a predetermined piston or group of pistons (1, 4). The references can be teeth, gaps of magnetic inserts. <IMAGE>
Patent SE-8504355-D0 (SE)
Inventor: LINDKVIST GUNNAR HARRY
IPC: B25B1/12
Filed: 1985-09-20
Abstract: The one jaw (9) moves in relation to the other (10) with the aid of a rotatable screw (12) which grips into a nut component (13) distant from the second jaw. The movable jaw (9) comprises two separated and parallel contact surfaces which, when a workpiece is clamped between the jaws, locate tightly against upper and lower parallel contact surfaces (18) in the guides (11, 11'). This ensures the non-frictional retention of the workpiece in the required position. The contact surfaces of the movable jaw (9) are displaced relatively to each other in the longitudinal direction of the guide. This allows the jaw to pivot or otherwise move with a loose fit relatively to the guides when it is in a tensionless, untightened state.
Patent SE-8600566-D0 (SE)
Inventor: BRAUN H
IPC: G01P3/80
Filed: 1986-02-10
Abstract: The arrangement for contactless measurement of the velocity of a moving medium comprises two transducers which furnish electrical signals into which inhomogeneities of the moving medium enter depending on their spatial position in accordance with different spatial weighting functions. The detecting regions of the two transducers are offset with respect to each other in the direction of movement of the medium but partially overlap in such a manner that the gradient of the spatial cross correlation function for the spatial displacement zero is different from the zero vector. A correlator forms the time cross correlation function of the two signals and an evaluation circuit derives the measured value for the velocity of the moving medium from the gradient of the time cross correlation function for the time displacement zero. Alternatively, the measured value may also be derived from the first moment of the cross power density spectrum of the two signals because said moment is mathematically equivalent to the gradient of the time cross correlation function of the two signals for the time displacement zero.
Patent SE-8703328-D0 (SE)
Inventor: TORNQVIST A
IPC: E04G1/15
Filed: 1987-08-28
Abstract: After the platform units (A,B) have been fitted tightly against one another, the pins (5a,5b,5'a,5'b) are inserted into holes/sockets (4a,4b) joined to a transversal beam (4). - The pins are locked in the inserted position in the sockets by through bolts (6a,6b), which also lock side columns (17a,17b) retaining longitudinal side rails.
Patent SE-8801695-D0 (SE)
Inventor: HEEP D
IPC: B65G53/52
Filed: 1988-05-04
Abstract: An apparatus for pneumatically conveying bulk material in particular bulk material which is difficult to handle includes a conveyor line having a plurality of conveyor line sections for transporting the bulk material. Each of the conveyor line sections comprises a rigid outer pipe and an elastic inner pipe of an outer diameter which is smaller than the inner diameter of the outer pipe in pressureless state. The connection of adjacent conveyor line sections is attained by a sectional ring which is placed over each axial end of the outer pipe and about which the elastic pipe is folded outwardly, a flange element arranged between the thus shaped axial ends of adjoining conveyor line sections, and external brace elements extending between successive flange elements for bracing the latter so as to connect adjoining conveyor line sections in pressure-sealed manner. Each flange element receives a valve element and is provided with a radial bore to allow communication between a clean gas carrying secondary line and the conveyor line.
Patent SE-8902274-D0 (SE)
Inventor: SAINSBURY M
IPC: A61K31/404
Filed: 1989-06-22
Abstract: Compounds of the formula <CHEM>  wherein R is hydrogen or a lower alkyl group or COR<1><5> R<1>, R<2>, R<1><1> and R<1><2>, are hydrogen or a lower alkyl group, R<3>, R<4>, R<5> and R<6> are hydrogen, hydroxy, halogen, a lower alkyl group, a lower alkoxy group or a mono- or di-lower alkyl amino group, NH2 or NR<1><3>COR<1><4>, R<7>, R<8>, R<9> and R<1><0> are hydrogen, hydroxy, a lower alkyl group, a lower alkoxy group, a mono- or di-lower alkylamino group, or NH<1><3>COR<1><4> wherein R<1><3>, R<1><4> and R<1><5> are hydrogen or a lower alkyl group, enantiomers and salts thereof, with the proviso that when R is COR<1><5> then at least one of R<3> to R<1><0> are hydroxy or a mono or di-lower alkylamino group, are useful as antioxidants, within the medical and non-medical field. Many of the compounds of formula IA and IB are new and various methods for preparing them are described.
Patent SE-9003454-D0 (SE)
Inventor: RAGNARSSON S
IPC: B01F13/10
Filed: 1990-10-30
Abstract: In a method for mixing a pulverulent material with liquid, the pulverulent material is spread in an even layer (4) on a horizontal conveying path (2'), whereupon the liquid is distributed over the spread layer of material (4). Then, the layer of material (4') thus supplied with liquid is introduced into a mixing unit (10) for mechanical intermixing. A device for implementing the method includes a mixing unit (10) for mechanical intermixing of the pulverulent material and the liquid. A horizontal conveying path (2') is provided above the mixing unit. Further, an inlet (3) is arranged to spread the pulverulent material in an even layer (4) on the conveying path (2'), and an inlet (5) is arranged to distribute the liquid over the layer of material (4). The conveying path (2') is adapted to introduce the layer of material (4') thus supplied with liquid into the mixing unit (10).