baber/WOPTO huggingface dataset:
Patent SE-0102811-D0 (SE)
Inventor: HENRIKSSON THORBJOERN
IPC: B01D33/067
Filed: 2001-08-23
Abstract: Apparatus for sealing a cylindrical roll with respect to a trough in which the roll is disposed is disclosed, the apparatus comprising an end seal applied to the end surface of the cylindrical roll, a longitudinally extending seal applied to the barrel-shaped outer surface of the cylindrical roll, and a spring for dynamically urging the end seal against the end surface of the cylindrical roll and against the longitudinally extending seal.
Patent SE-0201965-D0 (SE)
Inventor: LOEFVING BJOERN
IPC: G02B6/12
Filed: 2002-06-24
Abstract: The structure comprises a substrate (21), and an optical diffractive unit (23) in a section between two optical guiding units for coupling optical signals. The optical guiding units have different refractive indexes. One optical guiding unit extends longitudinally and another optical guiding unit extends in a direction transverse to the former guiding unit.  Independent claims are also included for the following:  (a)  a method of manufacturing a structure; (b)  a method of coupling optical signals.
Patent SE-0300105-D0 (SE)
Inventor: BROWN WILLIAM
IPC: C07D405/06
Filed: 2003-01-16
Abstract: Compounds of general formula: (formula I) wherein R<SUP>1</SUP>, R<SUP>2</SUP>, R<SUP>3</SUP>, R<SUP>4</SUP>, and R<SUP>5 </SUP>are as defined in the specification, as well as salts, enantiomers thereof and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
Patent SE-0301174-D0 (SE)
Inventor: PUPUTTI JARMO
IPC: B60P5/00
Filed: 2003-04-23
Abstract: A method and an arrangement for determining the weight of a load in a mining vehicle, in which method and arrangement a non-linear Kalman filter is used to determine the weight (m) of the load.
Patent SE-0301568-D0 (SE)
Inventor: LUND ROLF
IPC: F23G/
Filed: 2003-05-28
Abstract: The ratio between the combustible substance in the effluent and an oxidising agent is selected at a given temperature level in order to form biologically available phosphorous.
Patent SE-8301000-D0 (SE)
Inventor: BROWN MAURICE LECHMERE
IPC: F02M17/10
Filed: 1983-02-23
Abstract: A carburettor for an internal combustion engine has an air passageway in which air flow is controlled by a poppet valve in which fuel is fed from a tapered needle controlled valve readily variable for different fuels including CNG, LPG, Methanol and petrol. A movable assembly comprises the poppet valve connected to a movable wall, the latter separating a first and second pressure chamber and a low pressure control valve is manually programmable to take up a position relative to the movable assembly preferably the movable wall to control pressure in the first pressure chamber against a balancing pressure in the second pressure chamber and a biasing means to control the position of the poppet valve and the fuel valve and hence the power of an internal combustion engine on which the carburettor is fixed in accordance with selected positions of a manual control.
Patent SE-8303304-D0 (SE)
Inventor: MORIYAMA TAKASHI
IPC: H02G1/12
Filed: 1983-06-10
Abstract: This disclosure relates to an apparatus for and a method of baring an electric cable including a plurality of insulated wires covered by a sheath. The apparatus comprises a pair of box-like frames hinged together along one edge to move between open and closed positions and adapted to receive the cable in a position that is generally parallel to the hinge axis, means on said frames for holding them in the closed position. A first pair of clamp members are fixed to one of said frames adjacent its one end thereof, and a second pair of clamp members are slideably supported within the said frames for movement generally parallel to the hinge axis. A pair of cutters are also supported within the frames adjacent the clamp members, and the cutters have cooperating cutting edges for cutting through the sheath. A lever is connected to the pair of frames for moving the second pair of clamp members relative to said frames and to the first pair of clamp members. The method comprises moving an end portion of a sheath utilizing the foregoing apparatus.
Patent SE-8303974-D0 (SE)
Inventor: DIKTA G
IPC: C21C5/52
Filed: 1983-07-14
Abstract: The invention relates to a steel melting plant having two stationary furnace vessels arranged on a furnace platform, especially for melting scrap, and having interchangeable vessel covers, one of which carries the heating device (electrodes), the melting process taking place alternately in the first or second vessel while the material to be melted is prepared in the other vessel. In order to design a steel melting plant of the type described at the beginning, in such a way that the duct for removal of the exhaust gases does not come into contact with the melt or melt splashes, and in addition opens into the respective other furnace vessel such that the heat of the exhaust gases can be optimally used, it is proposed that a suction bend which can be connected to a gas duct be arranged on each cover, that the gas duct opens in each case into the lower casing region of the other vessel, and a secondary duct leading to a dust removal device be branched from each gas duct, and that a gas shut-off valve be arranged in the gas duct, in the gas flow direction, behind the branch point of the secondary duct and, to prevent charged or molten material leaving the furnace, a closure device be arranged in the opening of the gas duct into the furnace. <IMAGE>
Patent SE-8305161-D0 (SE)
Inventor: STIRLING I
IPC: A61P31/04
Filed: 1983-09-23
Abstract: Secondary amines of clavulanic acid are useful as beta-lactamase inhibitors that enhance the effectiveness of penicillins or cephalosphorins and also have antibacterial properties in their own right.
Patent SE-8401740-D0 (SE)
Inventor: JOHANSSON UNO
IPC: E02F3/88
Filed: 1984-03-29
Abstract: The manure container (2) is wheeled (3,4) and towed by a tractor. It has a pivotable and raisable arm in several parts (5,7,9). The outermost arm part (9) has a pressure pump (7) which is immersible in the manure basin to position its suction side in the vicinity of the base of the basin.
Patent SE-8402193-D0 (SE)
Inventor: WORMSBECHER R F
IPC: C10G11/05
Filed: 1984-04-18
Abstract: Catalytic cracking catalysts which contain a basic alkaline earth metal component in amounts of at least 5 percent by weight (expressed as the oxides) are used to crack hydrocarbon feedstocks that contain substantial quantities of metals such as vanadium, nickel, copper and iron.
Patent SE-8403163-D0 (SE)
Inventor: BRADLEY J J
IPC: B65B25/20
Filed: 1984-06-13
Abstract: This invention relates to a method and apparatus for developing and handling stacks of web material and, more particularly, to such articles as towels (folded or unfolded), tissues, impregnated non-woven sheets and other relatively flimsy webs which are either normally or desirably provided in the form of a rectangular stack.
Patent SE-8403880-D0 (SE)
Inventor: YAMADA T
IPC: B27B17/02
Filed: 1984-07-27
Abstract: A chain saw guide bar comprises a guide bar body and a nose assembly coupled to an end of the guide bar body, the guide bar body having a longitudinal tongue projecting centrally from an end thereof and thinner core plates extending laterally from opposite sides of the tongue, the nose assembly being composed of a pair of side plates having recesses defined centrally in tail ends thereof and receiving the tongue fitted therein, the body and the nose assembly being coupled together by rivets inserted through the side plates and the core plates with the core plates inserted between the side plates. The core plates may or may not project beyond a distal end of the tongue. The end of the guide bar body and the tail end of the nose assembly are held in abutment at a position spaced 90 mm or preferably more from a tip end of the nose assembly so that the guide bar body will not be adversely affected by hitting engagement with a saw chain.
Patent SE-8500645-D0 (SE)
Inventor: TEMPEL A
IPC: B01F15/00
Filed: 1985-02-12
Abstract: An apparatus for mixing the content of a closed package, such as a paint can. The apparatus comprises a frame and a substantially vertically oriented package holder which is movably mounted in the frame. The package holder includes a device for releasably clamping a package so that the axis of the package is parallel with the axis of the holder. The apparatus also includes a device for driving the holder in a closed movement path relative to the frame. The drive device comprises a rotatable shaft which is substantially vertically oriented and which is mounted centrally on the frame. The drive shaft carries a crank having a substantially vertical pin. The pin is centrally connected to the lower portion of the holder and is journalled at one of its ends into a rolling bearing. Stabilizing devices connect the holder and the frame and are arranged to prevent relative rotation between the holder and the frame around the drive shaft axis. The holder is mounted such that its axis converges toward the drive shaft axis in the direction toward the upper portion of the holder.
Patent SE-8501050-D0 (SE)
Inventor: ANDERSSON L-O
IPC: A61K35/16
Filed: 1985-03-05
Abstract: Novel, biologically active fragments of human anti- hemophilic factor, processes for their preparation, pharmaceutical preparations containing them and the use of such fragments in the treatment of patients suffering from haemophilia.
Patent SE-8600745-D0 (SE)
Inventor: TKACH KHAIM BERKOVICH
IPC: E21B7/26
Filed: 1986-02-19
Abstract: PCT No. PCT/SU85/00049 Sec. 371 Date Feb. 10, 1986 Sec. 102(e) Date Feb. 10, 1986 PCT Filed Jun. 20, 1985 PCT Pub. No. WO86/00357 PCT Pub. Date Jan. 16, 1986.An air-operated reversible percussive action machine comprises a housing (1) accommodating a reciprocating hammer (2). Secured inside the housing (1) is a stepped tube (5). The step of larger diameter of the tube (5) is received by a cavity (4) of the hammer (2) and has a port (12) for distributing air flow and feeding it to the interior of the housing (1). The tube (5) receives a sleeve (14) having a port (15) alternately communicable with the port (12) of the tube (5) in one of its two positions. One end face of the tube (5) has a projection (13) in the form of a sector of a circle, whereas the sleeve (14) is provided with a radial projection (16) so that in turning the sleeve (14) its projection (16) bears on one of the side walls of the projection (13) of the sleeve (5) thus assuming one of the two positions.
Patent SE-8602228-D0 (SE)
Inventor: JOHANSSON INGVAR
IPC: C14B1/26
Filed: 1986-05-16
Abstract: An apparatus for fleshing fur pelts with two conical poles, on each of which the pelt is positioned with the fur side facing inwardly. A ring is disposed concentrically of one pole. The ring is clamped to the pelt and moved axially of the pole by a piston driven carriage, which mounts the ring, to tension the pelt. The pole is rotated to allow a rotary scraper to flesh the pelt.
Patent SE-8604631-D0 (SE)
Inventor: ADAM W
IPC: B60H1/03
Filed: 1986-10-30
Abstract: A vehicle heater, which contains a heating circuit, connected to an engine coolant circuit, with an auxiliary heating apparatus that is operable independent of the engine and a vehicle heat exchanger installed downstream from the heating apparatus. This heat exchanger, for example, radiates heat to the vehicle interior. With such a vehicle heater, in addition to a built-in temperature sensor, which detects the temperature of a heat exchange medium in the heating apparatus, another temperature sensor is provided, which detects the temperature in the output area of the vehicle heat exchanger. The temperature values detected with the two temperature sensors are then compared and a temperature difference value determined, which serves as characteristic magnitude for indicating the existance a heat requirement. If this temperature difference exceeds below a predetermined temperature difference value, a heat requirement exists in the heating circuit of the vehicle heater and the auxiliary heating apparatus is turned on. If, however, this predetermined temperature difference value is not reached or exceeded, the heating apparatus itself remains turned off, even though the turn-on temperature, on the basis of the temperature sensor provided in the heating apparatus, is reached, since, by comparison of the measured values of the two temperature sensors, it can be detected that no heat requirement exists in the heating circuit.
Patent SE-8605379-D0 (SE)
Inventor: CHRISTIANSSON C
IPC: B65G35/06
Filed: 1986-12-15
Abstract: A conveyor track arrangement with carriages suspended on rotatable track-forming shafts and provided with rollers which are in rolling contact with the shafts so as to propel the carriages along the track (1), comprises straight and, alternately, curved interconnected track elements (4, 6), the end portions of which are coaxial and rigidly interconnected. Each of the curved track sections comprises an elongate flexible rubber rod (6) which is rotatable by means of at least one of the adjoining track sections (4). The straight track sections preferably comprise rigid tubes (4) which, at each end, comprise a per se known coupling (7) with which a pin (8) is fixedly connected, said pin being inserted and nonrotatably fastened in the adjoining end portion of the rotating rubber rod (6). A carriage is thus driven from the rotating tube (4), through a driven curve (2), i.e. the rubber rod (6) rotating at the same speed, and over to the next tube (4) so as to be further moved forward. According to a preferred embodiment, the flexible rubber rod (6) is supported by means of several pairs of roller bearings (12) which are in rolling contact with the circumference of the rod (6).
Patent SE-8701341-D0 (SE)
Inventor: PERELE R
IPC: A61H33/06
Filed: 1987-03-31
Abstract: A combined electric sauna stove and sauna room heater having a plurality of electrical resistors and electrical circuitry for controlling the current supply to the resistors. In order to eliminate the need of separate room heating elements in the sauna room, the electric sauna stove is provided with a heating resistor for maintaining a normal room temperature in the room where the stove is located while the room is not used for bathing. This heating resistor may be a room heating resistor separate from the electrical resistors of the stove or it may be formed by connecting in series two or three of the electrical resistors of the stove.
Patent SE-8702043-D0 (SE)
Inventor: BERNANDER K G
IPC: E04B1/00
Filed: 1987-05-18
Abstract: In a device for transmitting shearing forces at an interface between a steel sheet 1 and concrete, where the steel sheet is intended to be anchored directly or indirectly in the concrete with draw anchors 4 set transverse to the sheet and it has at least one plane surface 1', which constitutes its interface with the concrete, at least two ribbed bars 2 are fitted at a distance from each other on the said surface, which ribbed bars 2 have their longitudinal direction transverse to the direction of the shearing force and extend over a considerable part of the width of the steel sheet. <IMAGE>
Patent SE-8702208-D0 (SE)
Inventor: DAHLGREN M
IPC: F02B37/12
Filed: 1987-05-26
Abstract: PCT No. PCT/SE88/00283 Sec. 371 Date Jan. 17, 1990 Sec. 102(e) Date Jan. 17, 1990 PCT Filed May 26, 1988 PCT Pub. No. WO88/09432 PCT Pub. Date Dec. 1, 1988.A system for controlling the boost pressure in a turbocharged internal combustion engine comprising a control device (171), an operating device (11, 12, 13) controlled by the control device and operative in controlling the speed of a turbine (4) and means (22) for feeding to the control device (171) signals which represent the true boost pressure prevailing at a location upstream of the engine throttle valve (9). The control device includes a data processor (18, 21) in which there is stored data which relates to theoretic control-valve settings and values which are intended to give boost pressure control values as a function of engine speed. The control device is constructed to compare the true boost pressure with the given control value subsequent to an increase in load with a subsequent rise in pressure over an interval of time. The data processor (18, 21) is programmed, in accordance with the character of a change in the difference between the true value and the control value, to calculate this data control-setting correction data for regulating the control valve (13), and to write this data into a first memory (20, 21).
Patent SE-8702369-D0 (SE)
Inventor: NILSSON A
IPC: H05K5/00
Filed: 1987-06-09
Abstract: Each opposing wall (2) of the electronic unit, which incorporates a panel (10) has an aperture (8) in the unit outer casing. The panels are formed by an number of exchangeable plate units (13), each of which has two opposing parts, which jointly fill out the aperture. Each wall has a section (9) on the inside tracks (17) in which opposing edges of the plate units are accommodated. Several parallel tracks are provided which together in each apertured (8) wall extend transversally to one of the edge parts of the aperture. The panel wall edge parts, with the exception of two outer edge parts, partly extend over the aperture and partly insert, in the tracks.
Patent SE-8802457-D0 (SE)
Inventor: PERRIN J-C
IPC: E04C2/22
Filed: 1988-06-30
Abstract: In this method, the floor section 15 is produced by means of plate girders 18, 20 being bonded to blocks of cellular plastic 22, 23 with application of panels 19, 20 maintaining such strength in the adhesion joints that the cellular plastic block acts as a stiffening element in the floor block. <IMAGE>
Patent SE-8900420-D0 (SE)
Inventor: HELLKVIST D
IPC: F41A15/00
Filed: 1989-02-08
Abstract: A charge or projectile 13 stuck in a large-calibre barrel weapon 11 is removed by means of a unit 1 which comprises a powder-combustion chamber. A powder charge is arranged in the chamber of the unit, which is provided with one or more sealed load-relieving holes for the combustion gases of the powder. The unit is placed in the barrel 12 of the weapon at a distance A in front of the stuck charge/projectile. Water is filled into all or parts of the barrel space 12a before or after the unit 1 is positioned. The powder is then ignited. The combustion gases then produced in the chamber of the unit break through the respective sealed load-relieving holes and force their way into the barrel space 12a, in which the combustion gases create a pressure in said medium, which presses the charge/projectile backwards and out of its stuck position. <IMAGE>
Patent SE-8900785-D0 (SE)
Inventor: JOHANSSON AA
IPC: E01C11/22
Filed: 1989-03-07
Abstract: The invention concerns a method of arranging edgings as kerb-forming elements to demarcate roadway edges, pavements, footpaths and similar areas. The kerb element is in the form of an extruded hollow profile section (1, 1'), preferably made from aluminium. The section (1, 1') consists of a bottom portion (2), a front portion (3) and a top portion (4). Its back (5) is open. The bottom portion (2) is arranged to be secured to a support (6, 14, 17) and the hollow profile section (1, 1') is arranged to be filled with a fill (8) serving as ballast. <IMAGE>
Patent SE-8900926-D0 (SE)
Inventor: SARTORIO F
IPC: B25J9/10
Filed: 1989-03-15
Abstract: A manipulator device for a bending machine includes a pair of elongate die and punch for bending a workpiece. A first manipulator has a first clamping device for clamping the workpiece to be bent, a first support for supporting the first clamping device in a rotatable manner around a rotary axis parallel to the longitudinal direction of the punch and die, and a second support for supporting the first support in a movable manner in a X-axis direction parallel to the longitudinal direction of the punch and die, in a Y-axis direction perpendicular to the X-axis direction, and in a Z-axis direction parallel to the vertical direction. A second manipulator has a second clamping device for clamping the workpiece, an arm for supporting the second clamping device, and a column for supporting the arm in a rotatable manner around a rotary axis parallel to the Y-axis, the column being so constructed as to be movable toward and away from the first manipulator.
Patent SE-8901535-D0 (SE)
Inventor: RYDBORN AAKE
IPC: D05B47/06
Filed: 1989-04-27
Abstract: A thread breakage is displayed and the multi-needle sewing machine is stopped by a sensor for the thread motion or tension. The same sensor is used for all e.g., six needle threads. Pref., a needle head (1) with six needles (2-7) for the threads (8-13) is preceded by a thread tensioning device (14-19). A common sensor (35) is made of piezoelectric ceramics and is joined by leads to a PCB in the recess (32). This PCB can operate both a breakage display and a stop of the machine.
Patent SE-8901620-D0 (SE)
Inventor: WEST M
IPC: B27K5/02
Filed: 1989-05-08
Abstract: A two-step method for both preserving and coloring wood is disclosed, which method comprises   (a) in one step contacting the wood with a liquid composition containing a biocidally effective amount of a copper compound, and (b) in another separate step contacting the wood with a liquid composition containing a biocidally effective amount of a dithiocarbamate compound selected from the group consisting of alkyl dithiocarbamates, alkylene dithiocarbamates and soluble salts thereof.
Patent SE-8901930-D0 (SE)
Inventor: LAMEKSSON L
IPC: B60G21/06
Filed: 1989-05-30
Abstract: A vehicle has at least six wheels, at least three 1,3,5 and 2,4,6 of which are disposed on each side of the vehicle and each of which is individually suspended from a chassis 7 of the vehicle by means of a respective pivot arm 8-13 which is pivotable in the vertical direction, between each of which pivot arms and the vehicle chassis there is disposed a hydraulic cylinder 16-21, each of which hydraulic cylinders has two hydraulic fluid chambers 28-33 and 34-39 located on opposite sides of a piston of the hydraulic cylinder, in a first 28-33 of which the hydraulic fluid is present under pressure in order to oppose such pivoting of the associated pivot arm that the wheel disposed thereon is raised relative to the vehicle chassis, in that the hydraulic cylinders 16-21 are coupled or can be coupled for mutual interaction in a closed circuit in which the cylinders of the pivot arms disposed on each side of the vehicle have their first chambers 28,30,32 and 29,31,33 communicating with each other, at least two hydraulic cylinders 16,17 for front pivot arms 8,9 disposed on opposite sides of the vehicle have their second hydraulic fluid chambers 34,35 communicating with each other, and at least two hydraulic cylinders 18,20 and 19,21 for the further pivot arms 10,12 and 11,13 on each side of the vehicle have their second chambers 36,38 and 37,39 communicating both with each other and with the second chambers 37,39 and 36,38 of the at least two hydraulic cylinders 19,21 and 18,20 disposed on the opposite side of the vehicle. <IMAGE>
Patent SE-8902229-D0 (SE)
Inventor: NILSSON HANS GEORGE
IPC: B27D5/00
Filed: 1989-06-20
Abstract: An adjustable press tool for affixing edge strips to objects having rounded or curved parts. The tool includes a radially grooved (11) disk (10), height adjusting devices (20) and clamping devices (30) arranged in pairs in all grooves with the exception of one groove, in which the clamping device is replaced with an openable locking device (40) for a press means consisting of a rigid, flexible strap (14) which forms a peripherally extending, outer anvil surface for a fluid-filled hose (12) which exerts peripherally inwardly acting pressure on the object provided with a glued edge strip.